fix(kubernetes): PersistentVolumeClaims datatable system resource filter [R8S-1031] (#2700)

Co-authored-by: nickl-portainer <nicholas.loomans@portainer.io>

.eslintignore

@@ -1,3 +0,0 @@
-node_modules/
-dist/
-test/

.eslintrc.yml

@@ -1,151 +0,0 @@
-env:
-  browser: true
-  jquery: true
-  node: true
-  es6: true
-
-globals:
-  angular: true
-
-extends:
-  - 'eslint:recommended'
-  - 'plugin:storybook/recommended'
-  - 'plugin:import/typescript'
-  - prettier
-
-plugins:
-  - import
-
-parserOptions:
-  ecmaVersion: latest
-  sourceType: module
-  project: './tsconfig.json'
-  ecmaFeatures:
-    modules: true
-
-rules:
-  no-console: error
-  no-alert: error
-  no-control-regex: 'off'
-  no-empty: warn
-  no-empty-function: warn
-  no-useless-escape: 'off'
-  import/named: error
-  import/order:
-    [
-      'error',
-      {
-        pathGroups:
-          [
-            { pattern: '@@/**', group: 'internal', position: 'after' },
-            { pattern: '@/**', group: 'internal' },
-            { pattern: '{Kubernetes,Portainer,Agent,Azure,Docker}/**', group: 'internal' },
-          ],
-        groups: ['builtin', 'external', 'internal', 'parent', 'sibling', 'index'],
-        pathGroupsExcludedImportTypes: ['internal'],
-      },
-    ]
-  no-restricted-imports:
-    - error
-    - patterns:
-        - group:
-            - '@/react/test-utils/*'
-          message: 'These utils are just for test files'
-
-settings:
-  'import/resolver':
-    alias:
-      map:
-        - ['@@', './app/react/components']
-        - ['@', './app']
-      extensions: ['.js', '.ts', '.tsx']
-    typescript: true
-    node: true
-
-overrides:
-  - files:
-      - app/**/*.ts{,x}
-    parserOptions:
-      project: './tsconfig.json'
-    parser: '@typescript-eslint/parser'
-    plugins:
-      - '@typescript-eslint'
-      - 'regex'
-    extends:
-      - airbnb
-      - airbnb-typescript
-      - 'plugin:eslint-comments/recommended'
-      - 'plugin:react-hooks/recommended'
-      - 'plugin:react/jsx-runtime'
-      - 'plugin:@typescript-eslint/recommended'
-      - 'plugin:@typescript-eslint/eslint-recommended'
-      - 'plugin:promise/recommended'
-      - 'plugin:storybook/recommended'
-      - prettier # should be last
-    settings:
-      react:
-        version: 'detect'
-
-    rules:
-      no-console: error
-      import/order:
-        [
-          'error',
-          {
-            pathGroups: [{ pattern: '@@/**', group: 'internal', position: 'after' }, { pattern: '@/**', group: 'internal' }],
-            groups: ['builtin', 'external', 'internal', 'parent', 'sibling', 'index'],
-            'newlines-between': 'always',
-          },
-        ]
-      no-plusplus: off
-      func-style: [error, 'declaration']
-      import/prefer-default-export: off
-      no-use-before-define: 'off'
-      '@typescript-eslint/no-use-before-define': ['error', { functions: false, 'allowNamedExports': true }]
-      no-shadow: 'off'
-      '@typescript-eslint/no-shadow': off
-      jsx-a11y/no-autofocus: warn
-      react/forbid-prop-types: off
-      react/require-default-props: off
-      react/no-array-index-key: off
-      no-underscore-dangle: off
-      react/jsx-filename-extension: [0]
-      import/no-extraneous-dependencies: ['error', { devDependencies: true }]
-      '@typescript-eslint/explicit-module-boundary-types': off
-      '@typescript-eslint/no-unused-vars': 'error'
-      '@typescript-eslint/no-explicit-any': 'error'
-      'jsx-a11y/label-has-associated-control': ['error', { 'assert': 'either', controlComponents: ['Input', 'Checkbox'] }]
-      'react/function-component-definition': ['error', { 'namedComponents': 'function-declaration' }]
-      'react/jsx-no-bind': off
-      'no-await-in-loop': 'off'
-      'react/jsx-no-useless-fragment': ['error', { allowExpressions: true }]
-      'regex/invalid': ['error', [{ 'regex': '<Icon icon="(.*)"', 'message': 'Please directly import the `lucide-react` icon instead of using the string' }]]
-      '@typescript-eslint/no-restricted-imports':
-        - error
-        - patterns:
-            - group:
-                - '@/react/test-utils/*'
-              message: 'These utils are just for test files'
-    overrides: # allow props spreading for hoc files
-      - files:
-          - app/**/with*.ts{,x}
-        rules:
-          'react/jsx-props-no-spreading': off
-  - files:
-      - app/**/*.test.*
-    extends:
-      - 'plugin:vitest/recommended'
-    env:
-      'vitest/env': true
-    rules:
-      'react/jsx-no-constructed-context-values': off
-      '@typescript-eslint/no-restricted-imports': off
-      no-restricted-imports: off
-      'react/jsx-props-no-spreading': off
-  - files:
-      - app/**/*.stories.*
-    rules:
-      'no-alert': off
-      '@typescript-eslint/no-restricted-imports': off
-      no-restricted-imports: off
-      'react/jsx-props-no-spreading': off

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -22,7 +22,7 @@ body:
       options:
         - label: Yes, I've searched similar issues on [GitHub](https://github.com/portainer/portainer/issues).
           required: true
-        - label: Yes, I've checked whether this issue is covered in the Portainer [documentation](https://docs.portainer.io) or [knowledge base](https://portal.portainer.io/knowledge).
+        - label: Yes, I've checked whether this issue is covered in the Portainer [documentation](https://docs.portainer.io).
           required: true
 
   - type: markdown
@@ -94,51 +94,28 @@ body:
       description: We only provide support for current versions of Portainer as per the lifecycle policy linked above. If you are on an older version of Portainer we recommend [updating first](https://docs.portainer.io/start/upgrade) in case your bug has already been fixed.
       multiple: false
       options:
+        - '2.41.1'
+        - '2.41.0'
+        - '2.40.0'
+        - '2.39.2'
+        - '2.39.1'
+        - '2.39.0'
+        - '2.38.1'
+        - '2.38.0'
+        - '2.37.0'
         - '2.36.0'
         - '2.35.0'
         - '2.34.0'
+        - '2.33.8'
+        - '2.33.7'
+        - '2.33.6'
         - '2.33.5'
         - '2.33.4'
         - '2.33.3'
         - '2.33.2'
         - '2.33.1'
         - '2.33.0'
-        - '2.32.0'
-        - '2.31.3'
-        - '2.31.2'
-        - '2.31.1'
-        - '2.31.0'
-        - '2.30.1'
-        - '2.30.0'
-        - '2.29.2'
-        - '2.29.1'
-        - '2.29.0'
-        - '2.28.1'
-        - '2.28.0'
-        - '2.27.9'
-        - '2.27.8'
-        - '2.27.7'
-        - '2.27.6'
-        - '2.27.5'
-        - '2.27.4'
-        - '2.27.3'
-        - '2.27.2'
-        - '2.27.1'
-        - '2.27.0'
-        - '2.26.1'
-        - '2.26.0'
-        - '2.25.1'
-        - '2.25.0'
-        - '2.24.1'
-        - '2.24.0'
-        - '2.23.0'
-        - '2.22.0'
-        - '2.21.5'
-        - '2.21.4'
-        - '2.21.3'
-        - '2.21.2'
-        - '2.21.1'
-        - '2.21.0'
+
     validations:
       required: true
 

.gitignore

@@ -18,3 +18,5 @@ api/docs
 .env
 go.work.sum
 
+.vitest
+

.golangci-forward.yaml

@@ -6,11 +6,8 @@ linters:
   settings:
     forbidigo:
       forbid:
-        - pattern: ^dataservices.DataStore.(EdgeGroup|EdgeJob|EdgeStack|EndpointRelation|Endpoint|GitCredential|Registry|ResourceControl|Role|Settings|Snapshot|Stack|Tag|User)$
+        - pattern: ^dataservices.DataStore.(EdgeGroup|EdgeJob|EdgeStack|EndpointRelation|Endpoint|GitCredential|Registry|ResourceControl|Role|Settings|Snapshot|SSLSettings|Stack|Tag|User)$
           msg: Use a transaction instead
+        - pattern: ^(filepath|path)\.Join$
+          msg: Use filesystem.JoinPaths() from github.com/portainer/portainer/api/filesystem to prevent path traversal attacks
       analyze-types: true
-  exclusions:
-    rules:
-      - path: _test\.go
-        linters:
-          - forbidigo

.golangci.yaml

@@ -1,10 +1,14 @@
 version: "2"
+
+run:
+  allow-parallel-runners: true
 linters:
   default: none
   enable:
     - bodyclose
     - copyloopvar
     - depguard
+    - errcheck
     - errorlint
     - forbidigo
     - govet
@@ -17,8 +21,14 @@ linters:
     - durationcheck
     - errorlint
     - govet
+    - usetesting
     - zerologlint
     - testifylint
+    - modernize
+    - unconvert
+    - unused
+    - zerologlint
+    - exptostd
   settings:
     staticcheck:
       checks: ["all", "-ST1003", "-ST1005", "-ST1016", "-SA1019", "-QF1003"]
@@ -42,6 +52,30 @@ linters:
               desc: golang.org/x/crypto is not allowed because of FIPS mode
             - pkg: github.com/ProtonMail/go-crypto/openpgp
               desc: github.com/ProtonMail/go-crypto/openpgp is not allowed because of FIPS mode
+            - pkg: github.com/cosi-project/runtime
+              desc: github.com/cosi-project/runtime is not allowed because of FIPS mode
+            - pkg: gopkg.in/yaml.v2
+              desc: use go.yaml.in/yaml/v3 instead
+            - pkg: gopkg.in/yaml.v3
+              desc: use go.yaml.in/yaml/v3 instead
+            - pkg: github.com/golang-jwt/jwt/v4
+              desc: use github.com/golang-jwt/jwt/v5 instead
+            - pkg: github.com/mitchellh/mapstructure
+              desc: use github.com/go-viper/mapstructure/v2 instead
+            - pkg: gopkg.in/alecthomas/kingpin.v2
+              desc: use github.com/alecthomas/kingpin/v2 instead
+            - pkg: github.com/jcmturner/gokrb5$
+              desc: use github.com/jcmturner/gokrb5/v8 instead
+            - pkg: github.com/gofrs/uuid
+              desc: use github.com/google/uuid
+            - pkg: github.com/Masterminds/semver$
+              desc: use github.com/Masterminds/semver/v3
+            - pkg: github.com/blang/semver
+              desc: use github.com/Masterminds/semver/v3
+            - pkg: github.com/coreos/go-semver
+              desc: use github.com/Masterminds/semver/v3
+            - pkg: github.com/hashicorp/go-version
+              desc: use github.com/Masterminds/semver/v3
     forbidigo:
       forbid:
         - pattern: ^tls\.Config$
@@ -59,12 +93,13 @@ linters:
       - comments
       - common-false-positives
       - legacy
-      - std-error-handling
     paths:
       - third_party$
       - builtin$
       - examples$
 formatters:
+  enable:
+    - gofmt
   exclusions:
     generated: lax
     paths:

.husky/pre-commit

@@ -1,4 +1,4 @@
 #!/usr/bin/env sh
 . "$(dirname -- "$0")/_/husky.sh"
 
-cd $(dirname -- "$0") && yarn lint-staged
+cd $(dirname -- "$0") && pnpm lint-staged

.prettierignore

@@ -1,2 +1,3 @@
 dist
-api/datastore/test_data
+api/datastore/test_data
+coverage

.prettierrc

@@ -5,21 +5,18 @@
   "trailingComma": "es5",
   "overrides": [
     {
-      "files": [
-        "*.html"
-      ],
+      "files": ["*.html"],
       "options": {
         "parser": "angular"
       }
     },
     {
-      "files": [
-        "*.{j,t}sx",
-        "*.ts"
-      ],
+      "files": ["*.{j,t}sx", "*.ts"],
       "options": {
         "printWidth": 80
       }
     }
-  ]
-}
+  ],
+  "plugins": ["prettier-plugin-tailwindcss"],
+  "tailwindFunctions": ["clsx"]
+}

.storybook/main.ts

@@ -1,30 +1,56 @@
+// This file has been automatically migrated to valid ESM format by Storybook.
+import { fileURLToPath } from 'node:url';
+import { createRequire } from 'node:module';
+import path, { dirname } from 'path';
+
 import { StorybookConfig } from '@storybook/react-webpack5';
 
-import TsconfigPathsPlugin from 'tsconfig-paths-webpack-plugin';
 import { Configuration } from 'webpack';
 import postcss from 'postcss';
 
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = dirname(__filename);
+const require = createRequire(import.meta.url);
+
 const config: StorybookConfig = {
   stories: ['../app/**/*.stories.@(ts|tsx)'],
   addons: [
     '@storybook/addon-links',
-    '@storybook/addon-essentials',
+    '@storybook/addon-webpack5-compiler-swc',
+    '@chromatic-com/storybook',
     {
-      name: '@storybook/addon-styling',
+      name: '@storybook/addon-styling-webpack',
+
       options: {
-        cssLoaderOptions: {
-          importLoaders: 1,
-          modules: {
-            localIdentName: '[path][name]__[local]',
-            auto: true,
-            exportLocalsConvention: 'camelCaseOnly',
+        rules: [
+          {
+            test: /\.css$/,
+            sideEffects: true,
+            use: [
+              require.resolve('style-loader'),
+              {
+                loader: require.resolve('css-loader'),
+                options: {
+                  importLoaders: 1,
+                  modules: {
+                    localIdentName: '[path][name]__[local]',
+                    auto: true,
+                    exportLocalsConvention: 'camelCaseOnly',
+                  },
+                },
+              },
+              {
+                loader: require.resolve('postcss-loader'),
+                options: {
+                  implementation: postcss,
+                },
+              },
+            ],
           },
-        },
-        postCss: {
-          implementation: postcss,
-        },
+        ],
       },
     },
+    '@storybook/addon-docs',
   ],
   webpackFinal: (config) => {
     const rules = config?.module?.rules || [];
@@ -67,12 +93,7 @@ const config: StorybookConfig = {
       ...config,
       resolve: {
         ...config.resolve,
-        plugins: [
-          ...(config.resolve?.plugins || []),
-          new TsconfigPathsPlugin({
-            extensions: config.resolve?.extensions,
-          }),
-        ],
+        tsconfig: path.resolve(__dirname, '..', 'tsconfig.json'),
       },
       module: {
         ...config.module,
@@ -82,12 +103,13 @@ const config: StorybookConfig = {
   },
   staticDirs: ['./public'],
   typescript: {
-    reactDocgen: 'react-docgen-typescript',
+    reactDocgen: 'react-docgen',
   },
   framework: {
     name: '@storybook/react-webpack5',
     options: {},
   },
+  docs: {},
 };
 
 export default config;

.storybook/preview.tsx

@@ -1,9 +1,10 @@
+import { useEffect } from 'react';
 import '../app/assets/css';
-import React from 'react';
 import { pushStateLocationPlugin, UIRouter } from '@uirouter/react';
 import { initialize as initMSW, mswLoader } from 'msw-storybook-addon';
 import { handlers } from '../app/setup-tests/server-handlers';
 import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
+import { Preview } from '@storybook/react-webpack5';
 
 initMSW(
   {
@@ -21,31 +22,65 @@ initMSW(
   handlers
 );
 
-export const parameters = {
-  actions: { argTypesRegex: '^on[A-Z].*' },
-  controls: {
-    matchers: {
-      color: /(background|color)$/i,
-      date: /Date$/,
-    },
-  },
-  msw: {
-    handlers,
-  },
-};
-
 const testQueryClient = new QueryClient({
   defaultOptions: { queries: { retry: false } },
 });
 
-export const decorators = [
-  (Story) => (
-    <QueryClientProvider client={testQueryClient}>
-      <UIRouter plugins={[pushStateLocationPlugin]}>
-        <Story />
-      </UIRouter>
-    </QueryClientProvider>
-  ),
-];
+const preview: Preview = {
+  globalTypes: {
+    theme: {
+      description: 'Portainer color theme',
+      toolbar: {
+        title: 'Theme',
+        icon: 'paintbrush',
+        items: [
+          { value: 'light', title: 'Light', icon: 'sun' },
+          { value: 'dark', title: 'Dark', icon: 'moon' },
+          { value: 'highcontrast', title: 'High Contrast', icon: 'eye' },
+        ],
+        dynamicTitle: true,
+      },
+    },
+  },
+  initialGlobals: {
+    theme: 'light',
+  },
+  decorators: (Story, context) => {
+    const theme = context.globals.theme;
 
-export const loaders = [mswLoader];
+    useEffect(() => {
+      if (theme === 'light') {
+        document.documentElement.removeAttribute('theme');
+      } else {
+        document.documentElement.setAttribute('theme', theme);
+      }
+    }, [theme]);
+
+    return (
+      <QueryClientProvider client={testQueryClient}>
+        <UIRouter plugins={[pushStateLocationPlugin]}>
+          <Story />
+        </UIRouter>
+      </QueryClientProvider>
+    );
+  },
+  loaders: [mswLoader],
+  parameters: {
+    options: {
+      storySort: {
+        order: ['Design System', 'Components', '*'],
+      },
+    },
+    controls: {
+      matchers: {
+        color: /(background|color)$/i,
+        date: /Date$/,
+      },
+    },
+    msw: {
+      handlers,
+    },
+  },
+};
+
+export default preview;

.storybook/public/mockServiceWorker.js

@@ -2,26 +2,26 @@
 /* tslint:disable */
 
 /**
- * Mock Service Worker (2.0.11).
+ * Mock Service Worker.
  * @see https://github.com/mswjs/msw
  * - Please do NOT modify this file.
- * - Please do NOT serve this file on production.
  */
 
-const INTEGRITY_CHECKSUM = 'c5f7f8e188b673ea4e677df7ea3c5a39';
+const PACKAGE_VERSION = '2.12.10';
+const INTEGRITY_CHECKSUM = '4db4a41e972cec1b64cc569c66952d82';
 const IS_MOCKED_RESPONSE = Symbol('isMockedResponse');
 const activeClientIds = new Set();
 
-self.addEventListener('install', function () {
+addEventListener('install', function () {
   self.skipWaiting();
 });
 
-self.addEventListener('activate', function (event) {
+addEventListener('activate', function (event) {
   event.waitUntil(self.clients.claim());
 });
 
-self.addEventListener('message', async function (event) {
-  const clientId = event.source.id;
+addEventListener('message', async function (event) {
+  const clientId = Reflect.get(event.source || {}, 'id');
 
   if (!clientId || !self.clients) {
     return;
@@ -48,7 +48,10 @@ self.addEventListener('message', async function (event) {
     case 'INTEGRITY_CHECK_REQUEST': {
       sendToClient(client, {
         type: 'INTEGRITY_CHECK_RESPONSE',
-        payload: INTEGRITY_CHECKSUM,
+        payload: {
+          packageVersion: PACKAGE_VERSION,
+          checksum: INTEGRITY_CHECKSUM,
+        },
       });
       break;
     }
@@ -58,16 +61,16 @@ self.addEventListener('message', async function (event) {
 
       sendToClient(client, {
         type: 'MOCKING_ENABLED',
-        payload: true,
+        payload: {
+          client: {
+            id: client.id,
+            frameType: client.frameType,
+          },
+        },
       });
       break;
     }
 
-    case 'MOCK_DEACTIVATE': {
-      activeClientIds.delete(clientId);
-      break;
-    }
-
     case 'CLIENT_CLOSED': {
       activeClientIds.delete(clientId);
 
@@ -85,72 +88,91 @@ self.addEventListener('message', async function (event) {
   }
 });
 
-self.addEventListener('fetch', function (event) {
-  const { request } = event;
+addEventListener('fetch', function (event) {
+  const requestInterceptedAt = Date.now();
 
   // Bypass navigation requests.
-  if (request.mode === 'navigate') {
+  if (event.request.mode === 'navigate') {
     return;
   }
 
   // Opening the DevTools triggers the "only-if-cached" request
   // that cannot be handled by the worker. Bypass such requests.
-  if (request.cache === 'only-if-cached' && request.mode !== 'same-origin') {
+  if (event.request.cache === 'only-if-cached' && event.request.mode !== 'same-origin') {
     return;
   }
 
   // Bypass all requests when there are no active clients.
   // Prevents the self-unregistered worked from handling requests
-  // after it's been deleted (still remains active until the next reload).
+  // after it's been terminated (still remains active until the next reload).
   if (activeClientIds.size === 0) {
     return;
   }
 
-  // Generate unique request ID.
   const requestId = crypto.randomUUID();
-  event.respondWith(handleRequest(event, requestId));
+  event.respondWith(handleRequest(event, requestId, requestInterceptedAt));
 });
 
-async function handleRequest(event, requestId) {
+/**
+ * @param {FetchEvent} event
+ * @param {string} requestId
+ * @param {number} requestInterceptedAt
+ */
+async function handleRequest(event, requestId, requestInterceptedAt) {
   const client = await resolveMainClient(event);
-  const response = await getResponse(event, client, requestId);
+  const requestCloneForEvents = event.request.clone();
+  const response = await getResponse(event, client, requestId, requestInterceptedAt);
 
   // Send back the response clone for the "response:*" life-cycle events.
   // Ensure MSW is active and ready to handle the message, otherwise
   // this message will pend indefinitely.
   if (client && activeClientIds.has(client.id)) {
-    (async function () {
-      const responseClone = response.clone();
+    const serializedRequest = await serializeRequest(requestCloneForEvents);
 
-      sendToClient(
-        client,
-        {
-          type: 'RESPONSE',
-          payload: {
-            requestId,
-            isMockedResponse: IS_MOCKED_RESPONSE in response,
+    // Clone the response so both the client and the library could consume it.
+    const responseClone = response.clone();
+
+    sendToClient(
+      client,
+      {
+        type: 'RESPONSE',
+        payload: {
+          isMockedResponse: IS_MOCKED_RESPONSE in response,
+          request: {
+            id: requestId,
+            ...serializedRequest,
+          },
+          response: {
             type: responseClone.type,
             status: responseClone.status,
             statusText: responseClone.statusText,
-            body: responseClone.body,
             headers: Object.fromEntries(responseClone.headers.entries()),
+            body: responseClone.body,
           },
         },
-        [responseClone.body]
-      );
-    })();
+      },
+      responseClone.body ? [serializedRequest.body, responseClone.body] : []
+    );
   }
 
   return response;
 }
 
-// Resolve the main client for the given event.
-// Client that issues a request doesn't necessarily equal the client
-// that registered the worker. It's with the latter the worker should
-// communicate with during the response resolving phase.
+/**
+ * Resolve the main client for the given event.
+ * Client that issues a request doesn't necessarily equal the client
+ * that registered the worker. It's with the latter the worker should
+ * communicate with during the response resolving phase.
+ * @param {FetchEvent} event
+ * @returns {Promise<Client | undefined>}
+ */
 async function resolveMainClient(event) {
   const client = await self.clients.get(event.clientId);
 
+  if (activeClientIds.has(event.clientId)) {
+    return client;
+  }
+
   if (client?.frameType === 'top-level') {
     return client;
   }
@@ -171,20 +193,37 @@ async function resolveMainClient(event) {
     });
 }
 
-async function getResponse(event, client, requestId) {
-  const { request } = event;
-
+/**
+ * @param {FetchEvent} event
+ * @param {Client | undefined} client
+ * @param {string} requestId
+ * @param {number} requestInterceptedAt
+ * @returns {Promise<Response>}
+ */
+async function getResponse(event, client, requestId, requestInterceptedAt) {
   // Clone the request because it might've been already used
   // (i.e. its body has been read and sent to the client).
-  const requestClone = request.clone();
+  const requestClone = event.request.clone();
 
   function passthrough() {
-    const headers = Object.fromEntries(requestClone.headers.entries());
+    // Cast the request headers to a new Headers instance
+    // so the headers can be manipulated with.
+    const headers = new Headers(requestClone.headers);
 
-    // Remove internal MSW request header so the passthrough request
-    // complies with any potential CORS preflight checks on the server.
-    // Some servers forbid unknown request headers.
-    delete headers['x-msw-intention'];
+    // Remove the "accept" header value that marked this request as passthrough.
+    // This prevents request alteration and also keeps it compliant with the
+    // user-defined CORS policies.
+    const acceptHeader = headers.get('accept');
+    if (acceptHeader) {
+      const values = acceptHeader.split(',').map((value) => value.trim());
+      const filteredValues = values.filter((value) => value !== 'msw/passthrough');
+
+      if (filteredValues.length > 0) {
+        headers.set('accept', filteredValues.join(', '));
+      } else {
+        headers.delete('accept');
+      }
+    }
 
     return fetch(requestClone, { headers });
   }
@@ -202,37 +241,19 @@ async function getResponse(event, client, requestId) {
     return passthrough();
   }
 
-  // Bypass requests with the explicit bypass header.
-  // Such requests can be issued by "ctx.fetch()".
-  const mswIntention = request.headers.get('x-msw-intention');
-  if (['bypass', 'passthrough'].includes(mswIntention)) {
-    return passthrough();
-  }
-
   // Notify the client that a request has been intercepted.
-  const requestBuffer = await request.arrayBuffer();
+  const serializedRequest = await serializeRequest(event.request);
   const clientMessage = await sendToClient(
     client,
     {
       type: 'REQUEST',
       payload: {
         id: requestId,
-        url: request.url,
-        mode: request.mode,
-        method: request.method,
-        headers: Object.fromEntries(request.headers.entries()),
-        cache: request.cache,
-        credentials: request.credentials,
-        destination: request.destination,
-        integrity: request.integrity,
-        redirect: request.redirect,
-        referrer: request.referrer,
-        referrerPolicy: request.referrerPolicy,
-        body: requestBuffer,
-        keepalive: request.keepalive,
+        interceptedAt: requestInterceptedAt,
+        ...serializedRequest,
       },
     },
-    [requestBuffer]
+    [serializedRequest.body]
   );
 
   switch (clientMessage.type) {
@@ -240,7 +261,7 @@ async function getResponse(event, client, requestId) {
       return respondWithMock(clientMessage.data);
     }
 
-    case 'MOCK_NOT_FOUND': {
+    case 'PASSTHROUGH': {
       return passthrough();
     }
   }
@@ -248,6 +269,12 @@ async function getResponse(event, client, requestId) {
   return passthrough();
 }
 
+/**
+ * @param {Client} client
+ * @param {any} message
+ * @param {Array<Transferable>} transferrables
+ * @returns {Promise<any>}
+ */
 function sendToClient(client, message, transferrables = []) {
   return new Promise((resolve, reject) => {
     const channel = new MessageChannel();
@@ -260,11 +287,15 @@ function sendToClient(client, message, transferrables = []) {
       resolve(event.data);
     };
 
-    client.postMessage(message, [channel.port2].concat(transferrables.filter(Boolean)));
+    client.postMessage(message, [channel.port2, ...transferrables.filter(Boolean)]);
   });
 }
 
-async function respondWithMock(response) {
+/**
+ * @param {Response} response
+ * @returns {Response}
+ */
+function respondWithMock(response) {
   // Setting response status code to 0 is a no-op.
   // However, when responding with a "Response.error()", the produced Response
   // instance will have status code set to 0. Since it's not possible to create
@@ -282,3 +313,24 @@ async function respondWithMock(response) {
 
   return mockedResponse;
 }
+
+/**
+ * @param {Request} request
+ */
+async function serializeRequest(request) {
+  return {
+    url: request.url,
+    mode: request.mode,
+    method: request.method,
+    headers: Object.fromEntries(request.headers.entries()),
+    cache: request.cache,
+    credentials: request.credentials,
+    destination: request.destination,
+    integrity: request.integrity,
+    redirect: request.redirect,
+    referrer: request.referrer,
+    referrerPolicy: request.referrerPolicy,
+    body: await request.arrayBuffer(),
+    keepalive: request.keepalive,
+  };
+}

CLAUDE.md

@@ -0,0 +1,59 @@
+# Portainer Community Edition
+
+Open-source container management platform with full Docker and Kubernetes support.
+
+## Project Structure
+
+For a detailed breakdown of frontend and backend directory layout, feature locations, and common development tasks, see [docs/guidelines/project-structure.md](../../docs/guidelines/project-structure.md).
+
+## Frontend Guidelines
+
+- [docs/guidelines/frontend-conventions.md](../../docs/guidelines/frontend-conventions.md) — component structure, React Query patterns, shared components, forms, theming
+- [docs/guidelines/typescript-conventions.md](../../docs/guidelines/typescript-conventions.md) — types, anti-patterns, union types, named constants
+- [docs/guidelines/frontend-unit-testing.md](../../docs/guidelines/frontend-unit-testing.md) — Vitest, React Testing Library
+
+## Backend Guidelines
+
+- [docs/guidelines/go-conventions.md](../../docs/guidelines/go-conventions.md) — error handling, naming, testing, code style
+- [docs/guidelines/server-architecture.md](../../docs/guidelines/server-architecture.md) — Clean Architecture layers, transactions, CE/EE sharing patterns
+- [docs/guidelines/logging.md](../../docs/guidelines/logging.md) — zerolog usage, log levels, message style
+- [docs/guidelines/backend-code-reusability.md](../../docs/guidelines/backend-code-reusability.md) — how CE and EE share backend code
+
+## Package Manager
+
+- **PNPM** 10+ (for frontend)
+- **Go** 1.26.1 (for backend)
+
+## Build Commands
+
+```bash
+# Full build
+make build              # Build both client and server
+make build-client       # Build React/AngularJS frontend
+make build-server       # Build Go binary
+make build-image        # Build Docker image
+
+# Development
+make dev                # Run both in dev mode
+make dev-client         # Start webpack-dev-server (port 8999)
+make dev-server         # Run containerized Go server
+
+# Frontend
+pnpm dev            # Webpack dev server
+pnpm build          # Build frontend with webpack
+pnpm typecheck      # Run typecheck for frontend (with tsc)
+pnpm lint           # lint frontend (with eslint)
+pnpm test           # test frontend (with vitest)
+pnpm format         # format frontend (with prettier)
+
+# Testing
+make test               # All tests (backend + frontend)
+make test-server        # Backend tests only
+make lint               # Lint all code
+make format             # Format code
+```
+
+## Development Servers
+
+- Frontend: http://localhost:8999
+- Backend: http://localhost:9000 (HTTP) / https://localhost:9443 (HTTPS)

CONTRIBUTING.md

@@ -77,7 +77,7 @@ The feature request process is similar to the bug report process but has an extr
 
 ## Build and run Portainer locally
 
-Ensure you have Docker, Node.js, yarn, and Golang installed in the correct versions.
+Ensure you have Docker, Node.js, pnpm, and Golang installed in the correct versions.
 
 Install dependencies:
 

Makefile

@@ -3,8 +3,9 @@ ENV=development
 WEBPACK_CONFIG=webpack/webpack.$(ENV).js
 TAG=local
 
-SWAG=go run github.com/swaggo/swag/cmd/swag@v1.16.2
-GOTESTSUM=go run gotest.tools/gotestsum@latest
+SWAG=go run github.com/swaggo/swag/cmd/swag@v1.16.6
+GOTESTSUM_VERSION?=v1.13.0
+GOTESTSUM=go run gotest.tools/gotestsum@$(GOTESTSUM_VERSION)
 
 # Don't change anything below this line unless you know what you're doing
 .DEFAULT_GOAL := help
@@ -20,7 +21,7 @@ all: tidy deps build-server build-client ## Build the client, server and downloa
 build-all: all ## Alias for the 'all' target (used by CI)
 
 build-client: init-dist ## Build the client
-	export NODE_ENV=$(ENV) && yarn build --config $(WEBPACK_CONFIG)
+	export NODE_ENV=$(ENV) && pnpm run build --config $(WEBPACK_CONFIG)
 
 build-server: init-dist ## Build the server binary
 	./build/build_binary.sh "$(PLATFORM)" "$(ARCH)"
@@ -29,17 +30,17 @@ build-image: build-all ## Build the Portainer image locally
 	docker buildx build --load -t portainerci/portainer-ce:$(TAG) -f build/linux/Dockerfile .
 
 build-storybook: ## Build and serve the storybook files
-	yarn storybook:build
+	pnpm run storybook:build
 
 ##@ Build dependencies
 .PHONY: deps server-deps client-deps tidy
 deps: server-deps client-deps ## Download all client and server build dependancies
 
+## This is empty because the pipeline requires it but ce has no server deps
 server-deps: init-dist ## Download dependant server binaries
-	@./build/download_binaries.sh $(PLATFORM) $(ARCH)
 
 client-deps: ## Install client dependencies
-	yarn
+	pnpm install
 
 tidy: ## Tidy up the go.mod file
 	@go mod tidy
@@ -55,10 +56,12 @@ clean: ## Remove all build and download artifacts
 test: test-server test-client ## Run all tests
 
 test-client: ## Run client tests
-	yarn test $(ARGS) --coverage
+	pnpm run test $(ARGS) --coverage
+
+TEST_PACKAGES?=./...
 
 test-server:	## Run server tests
-	$(GOTESTSUM) --format pkgname-and-test-fails --format-hide-empty-pkg --hide-summary skipped -- -cover -covermode=atomic -coverprofile=coverage.out ./...
+	$(GOTESTSUM) --format pkgname-and-test-fails --format-hide-empty-pkg --hide-summary skipped -- -cover -covermode=atomic -coverprofile=coverage.out $(TEST_PACKAGES)
 
 ##@ Dev
 .PHONY: dev dev-client dev-server
@@ -67,7 +70,7 @@ dev: ## Run both the client and server in development mode
 	make dev-client
 
 dev-client: ## Run the client in development mode
-	yarn dev
+	pnpm install && pnpm run dev
 
 dev-server: build-server ## Run the server in development mode
 	@./dev/run_container.sh
@@ -81,7 +84,7 @@ dev-server-podman: build-server ## Run the server in development mode
 format: format-client format-server ## Format all code
 
 format-client: ## Format client code
-	yarn format
+	pnpm run format
 
 format-server: ## Format server code
 	go fmt ./...
@@ -91,7 +94,7 @@ format-server: ## Format server code
 lint: lint-client lint-server ## Lint all code
 
 lint-client: ## Lint client code
-	yarn lint
+	pnpm run lint
 
 lint-server: tidy ## Lint server code
 	golangci-lint run --timeout=10m -c .golangci.yaml
@@ -105,11 +108,19 @@ dev-extension: build-server build-client ## Run the extension in development mod
 ##@ Docs
 .PHONY: docs-build docs-validate docs-clean docs-validate-clean
 docs-build: init-dist ## Build docs
+	go mod download
 	cd api && $(SWAG) init -o "../dist/docs" -ot "yaml" -g ./http/handler/handler.go --parseDependency --parseInternal --parseDepth 2 -p pascalcase --markdownFiles ./
 
 docs-validate: docs-build ## Validate docs
-	yarn swagger2openapi --warnOnly dist/docs/swagger.yaml -o dist/docs/openapi.yaml
-	yarn swagger-cli validate dist/docs/openapi.yaml
+	pnpm swagger2openapi --warnOnly dist/docs/swagger.yaml -o dist/docs/openapi.yaml
+	pnpm swagger-cli validate dist/docs/openapi.yaml
+
+.PHONY: docs-serve
+docs-serve: docs-build ## Serve docs locally with Swagger UI on port 8080
+	docker run -p 8080:8080 \
+		-e SWAGGER_JSON=/foo/swagger.yaml \
+		-v $(PWD)/dist/docs:/foo \
+		swaggerapi/swagger-ui
 
 ##@ Helpers
 .PHONY: help

README.md

@@ -46,7 +46,7 @@ You can join the Portainer Community by visiting [https://www.portainer.io/join-
 
 ## Security
 
-- Here at Portainer, we believe in [responsible disclosure](https://en.wikipedia.org/wiki/Responsible_disclosure) of security issues. If you have found a security issue, please report it to <security@portainer.io>.
+For information about reporting security vulnerabilities, please see our [Security Policy](SECURITY.md).
 
 ## Work for us
 

SECURITY.md

@@ -0,0 +1,60 @@
+# Security Policy
+
+## Supported Versions
+
+Portainer maintains both Short-Term Support (STS) and Long-Term Support (LTS) versions in accordance with our official [Portainer Lifecycle Policy](https://docs.portainer.io/start/lifecycle).
+
+| Version Type             | Support Status                              |
+| ------------------------ | ------------------------------------------- |
+| LTS (Long-Term Support)  | Supported for critical security fixes       |
+| STS (Short-Term Support) | Supported until the next STS or LTS release |
+| Legacy / EOL             | Not supported                               |
+
+For a detailed breakdown of current versions and their specific End of Life (EOL) dates,
+please refer to the [Portainer Lifecycle Policy](https://docs.portainer.io/start/lifecycle).
+
+## Reporting a Vulnerability
+
+The Portainer team takes the security of our products seriously. If you believe you have found a security vulnerability in any Portainer-owned repository, please report it to us responsibly.
+
+**Please do not report security vulnerabilities via public GitHub issues.**
+
+### Disclosure Process
+
+1. **Report**: You can report in one of two ways:
+
+   - **GitHub**: Use the **Report a vulnerability** button on the **Security** tab of this repository.
+
+   - **Email**: Send your findings to security@portainer.io.
+
+2. **Details**: To help us verify the issue, please include:
+
+   - A description of the vulnerability and its potential impact.
+
+   - Step-by-step instructions to reproduce the issue (e.g. proof-of-concept code, scripts, or screenshots).
+
+   - The version of the software and the environment in which it was found.
+
+3. **Acknowledge**: We will acknowledge receipt of your report and provide an initial assessment.
+
+4. **Resolution**: We will work to resolve the issue as quickly as possible. We request that you do not disclose the vulnerability publicly until we have released a fix and notified affected users.
+
+## Our Commitment
+
+If you follow the responsible disclosure process, we will:
+
+- Respond to your report in a timely manner.
+
+- Provide an estimated timeline for remediation.
+
+- Notify you when the vulnerability has been patched.
+
+- Give credit for the discovery (if desired) once the fix is public.
+
+We will make every effort to promptly address any security weaknesses. Security advisories and fixes will be published through GitHub Security Advisories and other channels as needed.
+
+Thank you for helping keep Portainer and our community secure.
+
+## Resources
+
+- [Contributing to Portainer](https://docs.portainer.io/contribute/contribute#contributing-to-the-portainer-ce-codebase)

__mocks__/@reach/menu-button.tsx

@@ -0,0 +1,118 @@
+import {
+  Children,
+  useState,
+  useEffect,
+  useRef,
+  useContext,
+  createContext,
+  ReactNode,
+} from 'react';
+
+type MenuCtxType = {
+  isOpen: boolean;
+  setOpen: (v: boolean) => void;
+  menuRef: React.RefObject<HTMLDivElement>;
+  label: string;
+  setLabel: (v: string) => void;
+};
+
+const MenuCtx = createContext<MenuCtxType | null>(null);
+
+export function Menu({ children }: { children?: ReactNode }) {
+  const [isOpen, setOpen] = useState(false);
+  const [label, setLabel] = useState('');
+  const menuRef = useRef<HTMLDivElement>(null);
+
+  useEffect(() => {
+    function handleDocDown(e: MouseEvent) {
+      const target = e.target as Node | null;
+      if (
+        isOpen &&
+        menuRef.current &&
+        target &&
+        !menuRef.current.contains(target)
+      ) {
+        setOpen(false);
+      }
+    }
+
+    document.addEventListener('mousedown', handleDocDown);
+    return () => document.removeEventListener('mousedown', handleDocDown);
+  }, [isOpen]);
+
+  return (
+    <MenuCtx.Provider value={{ isOpen, setOpen, menuRef, label, setLabel }}>
+      <div ref={menuRef}>{children}</div>
+    </MenuCtx.Provider>
+  );
+}
+
+export function MenuButton({
+  children,
+  onClick: externalOnClick,
+  ...props
+}: {
+  children?: ReactNode;
+  onClick?: () => void;
+  [key: string]: unknown;
+}) {
+  const ctx = useContext(MenuCtx);
+
+  useEffect(() => {
+    const firstText = Children.toArray(children).find(
+      (c) => typeof c === 'string'
+    );
+    if (firstText) ctx?.setLabel(firstText as string);
+  });
+
+  function handleClick() {
+    externalOnClick?.();
+    ctx?.setOpen(!ctx.isOpen);
+  }
+
+  return (
+    <button type="button" onClick={handleClick} {...props}>
+      {children}
+    </button>
+  );
+}
+
+export function MenuList({
+  children,
+  className,
+}: {
+  children?: ReactNode;
+  className?: string;
+}) {
+  const ctx = useContext(MenuCtx);
+  if (!ctx?.isOpen) return null;
+  return (
+    <div role="menu" aria-label={ctx.label || undefined} className={className}>
+      {children}
+    </div>
+  );
+}
+
+export function MenuItem({
+  children,
+  onSelect,
+  className,
+}: {
+  children?: ReactNode;
+  onSelect?: () => void;
+  className?: string;
+}) {
+  const ctx = useContext(MenuCtx);
+
+  function handleClick() {
+    onSelect?.();
+    ctx?.setOpen(false);
+  }
+
+  return (
+    // eslint-disable-next-line jsx-a11y/click-events-have-key-events, jsx-a11y/interactive-supports-focus
+    <div role="menuitem" onClick={handleClick} className={className}>
+      {children}
+    </div>
+  );
+}

api/adminmonitor/admin_monitor.go

@@ -19,24 +19,22 @@ const RedirectReasonAdminInitTimeout string = "AdminInitTimeout"
 type Monitor struct {
 	timeout           time.Duration
 	datastore         dataservices.DataStore
-	shutdownCtx       context.Context
 	cancellationFunc  context.CancelFunc
 	mu                sync.RWMutex
 	adminInitDisabled bool
 }
 
 // New creates a monitor that when started will wait for the timeout duration and then shutdown the application unless it has been initialized.
-func New(timeout time.Duration, datastore dataservices.DataStore, shutdownCtx context.Context) *Monitor {
+func New(timeout time.Duration, datastore dataservices.DataStore) *Monitor {
 	return &Monitor{
 		timeout:           timeout,
 		datastore:         datastore,
-		shutdownCtx:       shutdownCtx,
 		adminInitDisabled: false,
 	}
 }
 
-// Starts starts the monitor. Active monitor could be stopped or shuttted down by cancelling the shutdown context.
-func (m *Monitor) Start() {
+// Start starts the monitor. The monitor will stop when ctx is cancelled, or when Stop is called.
+func (m *Monitor) Start(ctx context.Context) {
 	m.mu.Lock()
 	defer m.mu.Unlock()
 
@@ -44,7 +42,7 @@ func (m *Monitor) Start() {
 		return
 	}
 
-	cancellationCtx, cancellationFunc := context.WithCancel(context.Background())
+	cancellationCtx, cancellationFunc := context.WithCancel(ctx)
 	m.cancellationFunc = cancellationFunc
 
 	go func() {
@@ -69,8 +67,6 @@ func (m *Monitor) Start() {
 			}
 		case <-cancellationCtx.Done():
 			log.Debug().Msg("canceling initialization monitor")
-		case <-m.shutdownCtx.Done():
-			log.Debug().Msg("shutting down initialization monitor")
 		}
 	}()
 }

api/adminmonitor/admin_monitor_test.go

@@ -1,8 +1,8 @@
 package adminmonitor
 
 import (
-	"context"
 	"testing"
+	"testing/synctest"
 	"time"
 
 	portainer "github.com/portainer/portainer/api"
@@ -11,21 +11,28 @@ import (
 )
 
 func Test_stopWithoutStarting(t *testing.T) {
-	monitor := New(1*time.Minute, nil, nil)
+	t.Parallel()
+	monitor := New(1*time.Minute, nil)
 	monitor.Stop()
 }
 
 func Test_stopCouldBeCalledMultipleTimes(t *testing.T) {
-	monitor := New(1*time.Minute, nil, nil)
+	t.Parallel()
+	monitor := New(1*time.Minute, nil)
 	monitor.Stop()
 	monitor.Stop()
 }
 
 func Test_startOrStopCouldBeCalledMultipleTimesConcurrently(t *testing.T) {
-	monitor := New(1*time.Minute, nil, context.Background())
+	t.Parallel()
+	synctest.Test(t, test_startOrStopCouldBeCalledMultipleTimesConcurrently)
+}
 
-	go monitor.Start()
-	monitor.Start()
+func test_startOrStopCouldBeCalledMultipleTimesConcurrently(t *testing.T) {
+	monitor := New(1*time.Minute, nil)
+
+	go monitor.Start(t.Context())
+	monitor.Start(t.Context())
 
 	go monitor.Stop()
 	monitor.Stop()
@@ -34,8 +41,9 @@ func Test_startOrStopCouldBeCalledMultipleTimesConcurrently(t *testing.T) {
 }
 
 func Test_canStopStartedMonitor(t *testing.T) {
-	monitor := New(1*time.Minute, nil, context.Background())
-	monitor.Start()
+	t.Parallel()
+	monitor := New(1*time.Minute, nil)
+	monitor.Start(t.Context())
 	assert.NotNil(t, monitor.cancellationFunc, "cancellation function is missing in started monitor")
 
 	monitor.Stop()
@@ -43,11 +51,12 @@ func Test_canStopStartedMonitor(t *testing.T) {
 }
 
 func Test_start_shouldDisableInstanceAfterTimeout_ifNotInitialized(t *testing.T) {
+	t.Parallel()
 	timeout := 10 * time.Millisecond
 
 	datastore := i.NewDatastore(i.WithUsers([]portainer.User{}))
-	monitor := New(timeout, datastore, context.Background())
-	monitor.Start()
+	monitor := New(timeout, datastore)
+	monitor.Start(t.Context())
 
 	<-time.After(20 * timeout)
 	assert.True(t, monitor.WasInstanceDisabled(), "monitor should have been timeout and instance is disabled")

api/agent/version.go

@@ -11,20 +11,18 @@ import (
 
 	portainer "github.com/portainer/portainer/api"
 	"github.com/portainer/portainer/api/url"
+
+	"github.com/rs/zerolog/log"
 )
 
 // GetAgentVersionAndPlatform returns the agent version and platform
 //
 // it sends a ping to the agent and parses the version and platform from the headers
 func GetAgentVersionAndPlatform(endpointUrl string, tlsConfig *tls.Config) (portainer.AgentPlatform, string, error) { //nolint:forbidigo
-	httpCli := &http.Client{
-		Timeout: 3 * time.Second,
-	}
+	httpCli := &http.Client{Timeout: 3 * time.Second}
 
 	if tlsConfig != nil {
-		httpCli.Transport = &http.Transport{
-			TLSClientConfig: tlsConfig,
-		}
+		httpCli.Transport = &http.Transport{TLSClientConfig: tlsConfig}
 	}
 
 	parsedURL, err := url.ParseURL(endpointUrl + "/ping")
@@ -44,8 +42,10 @@ func GetAgentVersionAndPlatform(endpointUrl string, tlsConfig *tls.Config) (port
 		return 0, "", err
 	}
 
-	io.Copy(io.Discard, resp.Body)
-	resp.Body.Close()
+	_, _ = io.Copy(io.Discard, resp.Body)
+	if err := resp.Body.Close(); err != nil {
+		log.Warn().Err(err).Msg("failed to close response body")
+	}
 
 	if resp.StatusCode != http.StatusNoContent {
 		return 0, "", fmt.Errorf("Failed request with status %d", resp.StatusCode)

api/agent/version_test.go

@@ -0,0 +1,119 @@
+package agent
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"strconv"
+	"testing"
+
+	portainer "github.com/portainer/portainer/api"
+
+	"github.com/stretchr/testify/require"
+)
+
+func tlsServer(t *testing.T, handler http.HandlerFunc) *httptest.Server {
+	t.Helper()
+	srv := httptest.NewTLSServer(handler)
+	t.Cleanup(srv.Close)
+
+	return srv
+}
+
+func TestGetAgentVersionAndPlatform_Success(t *testing.T) {
+	t.Parallel()
+
+	srv := tlsServer(t, func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set(portainer.PortainerAgentHeader, "2.19.0")
+		w.Header().Set(portainer.HTTPResponseAgentPlatform, "1")
+		w.WriteHeader(http.StatusNoContent)
+	})
+
+	tlsCfg := srv.Client().Transport.(*http.Transport).TLSClientConfig
+	platform, version, err := GetAgentVersionAndPlatform(srv.URL, tlsCfg)
+	require.NoError(t, err)
+	require.Equal(t, portainer.AgentPlatformDocker, platform)
+	require.Equal(t, "2.19.0", version)
+}
+
+func TestGetAgentVersionAndPlatform_NonOKStatus(t *testing.T) {
+	t.Parallel()
+
+	srv := tlsServer(t, func(w http.ResponseWriter, r *http.Request) {
+		w.WriteHeader(http.StatusUnauthorized)
+	})
+
+	tlsCfg := srv.Client().Transport.(*http.Transport).TLSClientConfig
+	_, _, err := GetAgentVersionAndPlatform(srv.URL, tlsCfg)
+	require.Error(t, err)
+}
+
+func TestGetAgentVersionAndPlatform_MissingVersionHeader(t *testing.T) {
+	t.Parallel()
+
+	srv := tlsServer(t, func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set(portainer.HTTPResponseAgentPlatform, "1")
+		w.WriteHeader(http.StatusNoContent)
+	})
+
+	tlsCfg := srv.Client().Transport.(*http.Transport).TLSClientConfig
+	_, _, err := GetAgentVersionAndPlatform(srv.URL, tlsCfg)
+	require.Error(t, err)
+}
+
+func TestGetAgentVersionAndPlatform_MissingPlatformHeader(t *testing.T) {
+	t.Parallel()
+
+	srv := tlsServer(t, func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set(portainer.PortainerAgentHeader, "2.19.0")
+		w.WriteHeader(http.StatusNoContent)
+	})
+
+	tlsCfg := srv.Client().Transport.(*http.Transport).TLSClientConfig
+	_, _, err := GetAgentVersionAndPlatform(srv.URL, tlsCfg)
+	require.Error(t, err)
+}
+
+func TestGetAgentVersionAndPlatform_InvalidPlatformZero(t *testing.T) {
+	t.Parallel()
+
+	srv := tlsServer(t, func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set(portainer.PortainerAgentHeader, "2.19.0")
+		w.Header().Set(portainer.HTTPResponseAgentPlatform, "0")
+		w.WriteHeader(http.StatusNoContent)
+	})
+
+	tlsCfg := srv.Client().Transport.(*http.Transport).TLSClientConfig
+	_, _, err := GetAgentVersionAndPlatform(srv.URL, tlsCfg)
+	require.Error(t, err)
+}
+
+func TestGetAgentVersionAndPlatform_NonNumericPlatform(t *testing.T) {
+	t.Parallel()
+
+	srv := tlsServer(t, func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set(portainer.PortainerAgentHeader, "2.19.0")
+		w.Header().Set(portainer.HTTPResponseAgentPlatform, "docker")
+		w.WriteHeader(http.StatusNoContent)
+	})
+
+	tlsCfg := srv.Client().Transport.(*http.Transport).TLSClientConfig
+	_, _, err := GetAgentVersionAndPlatform(srv.URL, tlsCfg)
+	require.Error(t, err)
+}
+
+func TestGetAgentVersionAndPlatform_PingPathAppended(t *testing.T) {
+	t.Parallel()
+
+	var gotPath string
+	srv := tlsServer(t, func(w http.ResponseWriter, r *http.Request) {
+		gotPath = r.URL.Path
+		w.Header().Set(portainer.PortainerAgentHeader, "2.19.0")
+		w.Header().Set(portainer.HTTPResponseAgentPlatform, strconv.Itoa(int(portainer.AgentPlatformKubernetes)))
+		w.WriteHeader(http.StatusNoContent)
+	})
+
+	tlsCfg := srv.Client().Transport.(*http.Transport).TLSClientConfig
+	_, _, err := GetAgentVersionAndPlatform(srv.URL, tlsCfg)
+	require.NoError(t, err)
+	require.Equal(t, "/ping", gotPath)
+}

api/api-description.md

@@ -1,64 +0,0 @@
-Portainer API is an HTTP API served by Portainer. It is used by the Portainer UI and everything you can do with the UI can be done using the HTTP API.
-Examples are available at https://documentation.portainer.io/api/api-examples/
-You can find out more about Portainer at [http://portainer.io](http://portainer.io) and get some support on [Slack](http://portainer.io/slack/).
-
-# Authentication
-
-Most of the API environments(endpoints) require to be authenticated as well as some level of authorization to be used.
-Portainer API uses JSON Web Token to manage authentication and thus requires you to provide a token in the **Authorization** header of each request
-with the **Bearer** authentication mechanism.
-
-Example:
-
-```
-Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6MSwidXNlcm5hbWUiOiJhZG1pbiIsInJvbGUiOjEsImV4cCI6MTQ5OTM3NjE1NH0.NJ6vE8FY1WG6jsRQzfMqeatJ4vh2TWAeeYfDhP71YEE
-```
-
-# Security
-
-Each API environment(endpoint) has an associated access policy, it is documented in the description of each environment(endpoint).
-
-Different access policies are available:
-
-- Public access
-- Authenticated access
-- Restricted access
-- Administrator access
-
-### Public access
-
-No authentication is required to access the environments(endpoints) with this access policy.
-
-### Authenticated access
-
-Authentication is required to access the environments(endpoints) with this access policy.
-
-### Restricted access
-
-Authentication is required to access the environments(endpoints) with this access policy.
-Extra-checks might be added to ensure access to the resource is granted. Returned data might also be filtered.
-
-### Administrator access
-
-Authentication as well as an administrator role are required to access the environments(endpoints) with this access policy.
-
-# Execute Docker requests
-
-Portainer **DO NOT** expose specific environments(endpoints) to manage your Docker resources (create a container, remove a volume, etc...).
-
-Instead, it acts as a reverse-proxy to the Docker HTTP API. This means that you can execute Docker requests **via** the Portainer HTTP API.
-
-To do so, you can use the `/endpoints/{id}/docker` Portainer API environment(endpoint) (which is not documented below due to Swagger limitations). This environment(endpoint) has a restricted access policy so you still need to be authenticated to be able to query this environment(endpoint). Any query on this environment(endpoint) will be proxied to the Docker API of the associated environment(endpoint) (requests and responses objects are the same as documented in the Docker API).
-
-# Private Registry
-
-Using private registry, you will need to pass a based64 encoded JSON string ‘{"registryId":\<registryID value\>}’ inside the Request Header. The parameter name is "X-Registry-Auth".
-\<registryID value\> - The registry ID where the repository was created.
-
-Example:
-
-```
-eyJyZWdpc3RyeUlkIjoxfQ==
-```
-
-**NOTE**: You can find more information on how to query the Docker API in the [Docker official documentation](https://docs.docker.com/engine/api/v1.30/) as well as in [this Portainer example](https://documentation.portainer.io/api/api-examples/).

api/api.md

@@ -0,0 +1,61 @@
+The Portainer API is an HTTP API served by Portainer. It is used by the Portainer UI, and anything you can do in the UI can also be done via the HTTP API.
+
+API examples are available in the [Portainer documentation](https://documentation.portainer.io/api/api-examples/)
+
+You can find out more about Portainer [on our website](http://portainer.io) and get some support on [Slack](http://portainer.io/slack/).
+
+# Authentication
+
+Most of the API endpoints require authentication, as well as some level of authorization.
+Portainer uses JSON Web Tokens to manage authentication. You must provide a token in the **Authorization** header of each request using the **Bearer** scheme.
+
+Example:
+
+```
+Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6MSwidXNlcm5hbWUiOiJhZG1pbiIsInJvbGUiOjEsImV4cCI6MTQ5OTM3NjE1NH0.NJ6vE8FY1WG6jsRQzfMqeatJ4vh2TWAeeYfDhP71YEE
+```
+
+# Security
+
+Each API endpoint has an associated access policy, documented in its description.
+
+The following policies are available:
+
+- Public access
+- Authenticated access
+- Restricted access
+- Administrator access
+
+### Public access
+
+No authentication is required.
+
+### Authenticated access
+
+Authentication is required.
+
+### Restricted access
+
+Authentication is required. Additional checks may apply to verify access to the resource, and returned data may be filtered.
+
+### Administrator access
+
+Authentication and an administrator role are both required.
+
+# Execute Docker requests
+
+Portainer does not expose dedicated endpoints for managing Docker resources (create a container, remove a volume, etc).
+
+Instead, it acts as a reverse-proxy to the Docker HTTP API, allowing you to execute Docker requests via the Portainer HTTP API.
+
+To do so, use the `/endpoints/{id}/docker` endpoint. Note that this endpoint is not documented below due to Swagger limitations. It has a restricted access policy, so authentication is still required. Any request made to this endpoint is proxied to the Docker API of the associated environment - request and response objects are identical to those in the [Docker official documentation](https://docs.docker.com/engine/api).
+
+# Private Registry
+
+When using a private registry, include a Base64-encoded JSON string in the request header. The header parameter name is `X-Registry-Auth` and the value should encode the following structure: ‘{"registryId":\<registryId\>}’ where `<registryId>` is the ID of the registry where the repository was created.
+ 
+Example encoded value:
+
+```
+eyJyZWdpc3RyeUlkIjoxfQ==
+```

api/apikey/apikey_test.go

@@ -7,6 +7,7 @@ import (
 )
 
 func Test_generateRandomKey(t *testing.T) {
+	t.Parallel()
 	is := assert.New(t)
 
 	tests := []struct {

api/apikey/cache.go

@@ -71,7 +71,7 @@ func (c *ApiKeyCache[T]) InvalidateUserKeyCache(userId portainer.UserID) bool {
 	for _, k := range c.cache.Keys() {
 		user, _, _ := c.Get(k.(string))
 		if c.userCmpFn(user, userId) {
-			present = c.cache.Remove(k)
+			present = c.cache.Remove(k) || present
 		}
 	}
 

api/apikey/cache_test.go

@@ -8,6 +8,7 @@ import (
 )
 
 func Test_apiKeyCacheGet(t *testing.T) {
+	t.Parallel()
 	is := assert.New(t)
 
 	keyCache := NewAPIKeyCache(10, compareUser)
@@ -43,6 +44,7 @@ func Test_apiKeyCacheGet(t *testing.T) {
 }
 
 func Test_apiKeyCacheSet(t *testing.T) {
+	t.Parallel()
 	is := assert.New(t)
 
 	keyCache := NewAPIKeyCache(10, compareUser)
@@ -68,6 +70,7 @@ func Test_apiKeyCacheSet(t *testing.T) {
 }
 
 func Test_apiKeyCacheDelete(t *testing.T) {
+	t.Parallel()
 	is := assert.New(t)
 
 	keyCache := NewAPIKeyCache(10, compareUser)
@@ -87,6 +90,7 @@ func Test_apiKeyCacheDelete(t *testing.T) {
 }
 
 func Test_apiKeyCacheLRU(t *testing.T) {
+	t.Parallel()
 	is := assert.New(t)
 
 	tests := []struct {
@@ -148,6 +152,7 @@ func Test_apiKeyCacheLRU(t *testing.T) {
 }
 
 func Test_apiKeyCacheInvalidateUserKeyCache(t *testing.T) {
+	t.Parallel()
 	is := assert.New(t)
 
 	keyCache := NewAPIKeyCache(10, compareUser)

api/apikey/service_test.go

@@ -17,11 +17,13 @@ import (
 )
 
 func Test_SatisfiesAPIKeyServiceInterface(t *testing.T) {
+	t.Parallel()
 	is := assert.New(t)
 	is.Implements((*APIKeyService)(nil), NewAPIKeyService(nil, nil))
 }
 
 func Test_GenerateApiKey(t *testing.T) {
+	t.Parallel()
 	is := assert.New(t)
 
 	_, store := datastore.MustNewTestStore(t, true, true)
@@ -75,6 +77,7 @@ func Test_GenerateApiKey(t *testing.T) {
 }
 
 func Test_GetAPIKey(t *testing.T) {
+	t.Parallel()
 	is := assert.New(t)
 
 	_, store := datastore.MustNewTestStore(t, true, true)
@@ -94,6 +97,7 @@ func Test_GetAPIKey(t *testing.T) {
 }
 
 func Test_GetAPIKeys(t *testing.T) {
+	t.Parallel()
 	is := assert.New(t)
 
 	_, store := datastore.MustNewTestStore(t, true, true)
@@ -114,6 +118,7 @@ func Test_GetAPIKeys(t *testing.T) {
 }
 
 func Test_GetDigestUserAndKey(t *testing.T) {
+	t.Parallel()
 	is := assert.New(t)
 
 	_, store := datastore.MustNewTestStore(t, true, true)
@@ -149,6 +154,7 @@ func Test_GetDigestUserAndKey(t *testing.T) {
 }
 
 func Test_UpdateAPIKey(t *testing.T) {
+	t.Parallel()
 	is := assert.New(t)
 
 	_, store := datastore.MustNewTestStore(t, true, true)
@@ -157,7 +163,10 @@ func Test_UpdateAPIKey(t *testing.T) {
 
 	t.Run("Successfully updates the api-key LastUsed time", func(t *testing.T) {
 		user := portainer.User{ID: 1}
-		store.User().Create(&user)
+
+		err := store.User().Create(&user)
+		require.NoError(t, err)
+
 		_, apiKey, err := service.GenerateApiKey(user, "test-x")
 		require.NoError(t, err)
 
@@ -194,6 +203,7 @@ func Test_UpdateAPIKey(t *testing.T) {
 }
 
 func Test_DeleteAPIKey(t *testing.T) {
+	t.Parallel()
 	is := assert.New(t)
 
 	_, store := datastore.MustNewTestStore(t, true, true)
@@ -234,6 +244,7 @@ func Test_DeleteAPIKey(t *testing.T) {
 }
 
 func Test_InvalidateUserKeyCache(t *testing.T) {
+	t.Parallel()
 	is := assert.New(t)
 
 	_, store := datastore.MustNewTestStore(t, true, true)

api/archive/tar.go

@@ -17,18 +17,15 @@ func TarFileInBuffer(fileContent []byte, fileName string, mode int64) ([]byte, e
 		Size: int64(len(fileContent)),
 	}
 
-	err := tarWriter.WriteHeader(header)
-	if err != nil {
+	if err := tarWriter.WriteHeader(header); err != nil {
 		return nil, err
 	}
 
-	_, err = tarWriter.Write(fileContent)
-	if err != nil {
+	if _, err := tarWriter.Write(fileContent); err != nil {
 		return nil, err
 	}
 
-	err = tarWriter.Close()
-	if err != nil {
+	if err := tarWriter.Close(); err != nil {
 		return nil, err
 	}
 
@@ -43,10 +40,7 @@ type tarFileInBuffer struct {
 
 func NewTarFileInBuffer() *tarFileInBuffer {
 	var b bytes.Buffer
-	return &tarFileInBuffer{
-		b: &b,
-		w: tar.NewWriter(&b),
-	}
+	return &tarFileInBuffer{b: &b, w: tar.NewWriter(&b)}
 }
 
 // Put puts a single file to tar archive buffer.
@@ -61,11 +55,9 @@ func (t *tarFileInBuffer) Put(fileContent []byte, fileName string, mode int64) e
 		return err
 	}
 
-	if _, err := t.w.Write(fileContent); err != nil {
-		return err
-	}
+	_, err := t.w.Write(fileContent)
 
-	return nil
+	return err
 }
 
 // Bytes returns the archive as a byte array.

api/archive/targz.go

@@ -9,6 +9,9 @@ import (
 	"os"
 	"path/filepath"
 	"strings"
+
+	"github.com/portainer/portainer/api/filesystem"
+	"github.com/portainer/portainer/api/logs"
 )
 
 // TarGzDir creates a tar.gz archive and returns it's path.
@@ -20,12 +23,13 @@ func TarGzDir(absolutePath string) (string, error) {
 	if err != nil {
 		return "", err
 	}
-	defer outFile.Close()
+	defer logs.CloseAndLogErr(outFile)
 
 	zipWriter := gzip.NewWriter(outFile)
-	defer zipWriter.Close()
+	defer logs.CloseAndLogErr(zipWriter)
+
 	tarWriter := tar.NewWriter(zipWriter)
-	defer tarWriter.Close()
+	defer logs.CloseAndLogErr(tarWriter)
 
 	err = filepath.Walk(absolutePath, func(path string, info os.FileInfo, err error) error {
 		if err != nil {
@@ -86,7 +90,7 @@ func ExtractTarGz(r io.Reader, outputDirPath string) error {
 	if err != nil {
 		return err
 	}
-	defer zipReader.Close()
+	defer logs.CloseAndLogErr(zipReader)
 
 	tarReader := tar.NewReader(zipReader)
 
@@ -105,7 +109,7 @@ func ExtractTarGz(r io.Reader, outputDirPath string) error {
 		case tar.TypeDir:
 			// skip, dir will be created with a file
 		case tar.TypeReg:
-			p := filepath.Clean(filepath.Join(outputDirPath, header.Name))
+			p := filesystem.JoinPaths(outputDirPath, header.Name)
 			if err := os.MkdirAll(filepath.Dir(p), 0o744); err != nil {
 				return fmt.Errorf("Failed to extract dir %s", filepath.Dir(p))
 			}
@@ -116,7 +120,7 @@ func ExtractTarGz(r io.Reader, outputDirPath string) error {
 			if _, err := io.Copy(outFile, tarReader); err != nil {
 				return fmt.Errorf("Failed to extract file %s", header.Name)
 			}
-			outFile.Close()
+			logs.CloseAndLogErr(outFile)
 		default:
 			return fmt.Errorf("tar: unknown type: %v in %s",
 				header.Typeflag,

api/archive/targz_test.go

@@ -1,12 +1,15 @@
 package archive
 
 import (
+	"archive/tar"
+	"compress/gzip"
 	"os"
 	"os/exec"
-	"path"
 	"path/filepath"
 	"testing"
 
+	"github.com/portainer/portainer/api/filesystem"
+	"github.com/rs/zerolog/log"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 )
@@ -14,7 +17,7 @@ import (
 func listFiles(dir string) []string {
 	items := make([]string, 0)
 
-	filepath.Walk(dir, func(path string, info os.FileInfo, err error) error {
+	if err := filepath.Walk(dir, func(path string, info os.FileInfo, err error) error {
 		if path == dir {
 			return nil
 		}
@@ -22,30 +25,33 @@ func listFiles(dir string) []string {
 		items = append(items, path)
 
 		return nil
-	})
+	}); err != nil {
+		log.Warn().Err(err).Msg("failed to list files in directory")
+	}
 
 	return items
 }
 
 func Test_shouldCreateArchive(t *testing.T) {
+	t.Parallel()
 	tmpdir := t.TempDir()
 	content := []byte("content")
 
-	err := os.WriteFile(path.Join(tmpdir, "outer"), content, 0600)
+	err := os.WriteFile(filesystem.JoinPaths(tmpdir, "outer"), content, 0600)
 	require.NoError(t, err)
 
-	os.MkdirAll(path.Join(tmpdir, "dir"), 0700)
+	err = os.MkdirAll(filesystem.JoinPaths(tmpdir, "dir"), 0700)
 	require.NoError(t, err)
 
-	err = os.WriteFile(path.Join(tmpdir, "dir", ".dotfile"), content, 0600)
+	err = os.WriteFile(filesystem.JoinPaths(tmpdir, "dir", ".dotfile"), content, 0600)
 	require.NoError(t, err)
 
-	err = os.WriteFile(path.Join(tmpdir, "dir", "inner"), content, 0600)
+	err = os.WriteFile(filesystem.JoinPaths(tmpdir, "dir", "inner"), content, 0600)
 	require.NoError(t, err)
 
 	gzPath, err := TarGzDir(tmpdir)
 	require.NoError(t, err)
-	assert.Equal(t, filepath.Join(tmpdir, filepath.Base(tmpdir)+".tar.gz"), gzPath)
+	assert.Equal(t, filesystem.JoinPaths(tmpdir, filepath.Base(tmpdir)+".tar.gz"), gzPath)
 
 	extractionDir := t.TempDir()
 	cmd := exec.Command("tar", "-xzf", gzPath, "-C", extractionDir)
@@ -55,7 +61,7 @@ func Test_shouldCreateArchive(t *testing.T) {
 	extractedFiles := listFiles(extractionDir)
 
 	wasExtracted := func(p string) {
-		fullpath := path.Join(extractionDir, p)
+		fullpath := filesystem.JoinPaths(extractionDir, p)
 		assert.Contains(t, extractedFiles, fullpath)
 		copyContent, err := os.ReadFile(fullpath)
 		require.NoError(t, err)
@@ -68,24 +74,25 @@ func Test_shouldCreateArchive(t *testing.T) {
 }
 
 func Test_shouldCreateArchive2(t *testing.T) {
+	t.Parallel()
 	tmpdir := t.TempDir()
 	content := []byte("content")
 
-	err := os.WriteFile(path.Join(tmpdir, "outer"), content, 0600)
+	err := os.WriteFile(filesystem.JoinPaths(tmpdir, "outer"), content, 0600)
 	require.NoError(t, err)
 
-	err = os.MkdirAll(path.Join(tmpdir, "dir"), 0700)
+	err = os.MkdirAll(filesystem.JoinPaths(tmpdir, "dir"), 0700)
 	require.NoError(t, err)
 
-	err = os.WriteFile(path.Join(tmpdir, "dir", ".dotfile"), content, 0600)
+	err = os.WriteFile(filesystem.JoinPaths(tmpdir, "dir", ".dotfile"), content, 0600)
 	require.NoError(t, err)
 
-	err = os.WriteFile(path.Join(tmpdir, "dir", "inner"), content, 0600)
+	err = os.WriteFile(filesystem.JoinPaths(tmpdir, "dir", "inner"), content, 0600)
 	require.NoError(t, err)
 
 	gzPath, err := TarGzDir(tmpdir)
 	require.NoError(t, err)
-	assert.Equal(t, filepath.Join(tmpdir, filepath.Base(tmpdir)+".tar.gz"), gzPath)
+	assert.Equal(t, filesystem.JoinPaths(tmpdir, filepath.Base(tmpdir)+".tar.gz"), gzPath)
 
 	extractionDir := t.TempDir()
 	r, _ := os.Open(gzPath)
@@ -95,7 +102,7 @@ func Test_shouldCreateArchive2(t *testing.T) {
 	extractedFiles := listFiles(extractionDir)
 
 	wasExtracted := func(p string) {
-		fullpath := path.Join(extractionDir, p)
+		fullpath := filesystem.JoinPaths(extractionDir, p)
 		assert.Contains(t, extractedFiles, fullpath)
 		copyContent, _ := os.ReadFile(fullpath)
 		assert.Equal(t, content, copyContent)
@@ -105,3 +112,57 @@ func Test_shouldCreateArchive2(t *testing.T) {
 	wasExtracted("dir/inner")
 	wasExtracted("dir/.dotfile")
 }
+
+func TestExtractTarGzPathTraversal(t *testing.T) {
+	t.Parallel()
+	testDir := t.TempDir()
+
+	// Create an evil file with a path traversal attempt
+	tarPath := filesystem.JoinPaths(testDir, "evil.tar.gz")
+
+	evilFile, err := os.Create(tarPath)
+	require.NoError(t, err)
+
+	gzWriter := gzip.NewWriter(evilFile)
+	tarWriter := tar.NewWriter(gzWriter)
+
+	content := []byte("evil content")
+
+	header := &tar.Header{
+		Name:     "../evil.txt",
+		Mode:     0600,
+		Size:     int64(len(content)),
+		Typeflag: tar.TypeReg,
+	}
+
+	err = tarWriter.WriteHeader(header)
+	require.NoError(t, err)
+
+	_, err = tarWriter.Write(content)
+	require.NoError(t, err)
+
+	err = tarWriter.Close()
+	require.NoError(t, err)
+
+	err = gzWriter.Close()
+	require.NoError(t, err)
+
+	err = evilFile.Close()
+	require.NoError(t, err)
+
+	// Attempt to extract the evil file
+	extractionDir := filesystem.JoinPaths(testDir, "extraction")
+	err = os.Mkdir(extractionDir, 0700)
+	require.NoError(t, err)
+
+	tarFile, err := os.Open(tarPath)
+	require.NoError(t, err)
+
+	// Check that the file didn't escape
+	err = ExtractTarGz(tarFile, extractionDir)
+	require.NoError(t, err)
+	require.NoFileExists(t, filesystem.JoinPaths(testDir, "evil.txt"))
+
+	err = tarFile.Close()
+	require.NoError(t, err)
+}

api/archive/zip.go

@@ -8,6 +8,8 @@ import (
 	"path/filepath"
 	"strings"
 
+	"github.com/portainer/portainer/api/logs"
+
 	"github.com/pkg/errors"
 )
 
@@ -18,7 +20,7 @@ func UnzipFile(src string, dest string) error {
 	if err != nil {
 		return err
 	}
-	defer r.Close()
+	defer logs.CloseAndLogErr(r)
 
 	for _, f := range r.File {
 		p := filepath.Join(dest, f.Name)
@@ -30,7 +32,9 @@ func UnzipFile(src string, dest string) error {
 
 		if f.FileInfo().IsDir() {
 			// Make Folder
-			os.MkdirAll(p, os.ModePerm)
+			if err := os.MkdirAll(p, os.ModePerm); err != nil {
+				return err
+			}
 
 			continue
 		}
@@ -53,13 +57,13 @@ func unzipFile(f *zip.File, p string) error {
 	if err != nil {
 		return errors.Wrapf(err, "unzipFile: can't create file %s", p)
 	}
-	defer outFile.Close()
+	defer logs.CloseAndLogErr(outFile)
 
 	rc, err := f.Open()
 	if err != nil {
 		return errors.Wrapf(err, "unzipFile: can't open zip file %s in the archive", f.Name)
 	}
-	defer rc.Close()
+	defer logs.CloseAndLogErr(rc)
 
 	if _, err = io.Copy(outFile, rc); err != nil {
 		return errors.Wrapf(err, "unzipFile: can't copy an archived file content")

api/archive/zip_test.go

@@ -1,14 +1,16 @@
 package archive
 
 import (
-	"path/filepath"
 	"testing"
 
+	"github.com/portainer/portainer/api/filesystem"
+
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 )
 
 func TestUnzipFile(t *testing.T) {
+	t.Parallel()
 	dir := t.TempDir()
 	/*
 		Archive structure.
@@ -23,8 +25,8 @@ func TestUnzipFile(t *testing.T) {
 
 	require.NoError(t, err)
 	archiveDir := dir + "/sample_archive"
-	assert.FileExists(t, filepath.Join(archiveDir, "0.txt"))
-	assert.FileExists(t, filepath.Join(archiveDir, "0", "1.txt"))
-	assert.FileExists(t, filepath.Join(archiveDir, "0", "1", "2.txt"))
+	assert.FileExists(t, filesystem.JoinPaths(archiveDir, "0.txt"))
+	assert.FileExists(t, filesystem.JoinPaths(archiveDir, "0", "1.txt"))
+	assert.FileExists(t, filesystem.JoinPaths(archiveDir, "0", "1", "2.txt"))
 
 }

api/aws/ecr/authorization_token.go

@@ -8,8 +8,8 @@ import (
 	"time"
 )
 
-func (s *Service) GetEncodedAuthorizationToken() (token *string, expiry *time.Time, err error) {
-	getAuthorizationTokenOutput, err := s.client.GetAuthorizationToken(context.TODO(), nil)
+func (s *Service) GetEncodedAuthorizationToken(ctx context.Context) (token *string, expiry *time.Time, err error) {
+	getAuthorizationTokenOutput, err := s.client.GetAuthorizationToken(ctx, nil)
 	if err != nil {
 		return
 	}
@@ -27,8 +27,8 @@ func (s *Service) GetEncodedAuthorizationToken() (token *string, expiry *time.Ti
 	return
 }
 
-func (s *Service) GetAuthorizationToken() (token *string, expiry *time.Time, err error) {
-	tokenEncodedStr, expiry, err := s.GetEncodedAuthorizationToken()
+func (s *Service) GetAuthorizationToken(ctx context.Context) (token *string, expiry *time.Time, err error) {
+	tokenEncodedStr, expiry, err := s.GetEncodedAuthorizationToken(ctx)
 	if err != nil {
 		return
 	}

api/aws/ecr/ecr.go

@@ -6,6 +6,15 @@ import (
 	"github.com/aws/aws-sdk-go-v2/service/ecr"
 )
 
+// Registry represents an ECR registry endpoint information.
+// This struct is used to parse and validate ECR endpoint URLs.
+type Registry struct {
+	ID     string // AWS account ID (empty for accountless endpoints like "ecr-fips.us-west-1.amazonaws.com")
+	FIPS   bool   // Whether this is a FIPS endpoint (contains "-fips" in the URL)
+	Region string // AWS region (e.g., "us-east-1", "us-gov-west-1")
+	Public bool   // Whether this is ecr-public.aws.com
+}
+
 type (
 	Service struct {
 		accessKey string

api/aws/ecr/parse_endpoints.go

@@ -0,0 +1,70 @@
+package ecr
+
+import (
+	"fmt"
+	"net/url"
+	"regexp"
+	"strings"
+)
+
+// ecrEndpointPattern matches all valid ECR endpoints including account-prefixed and accountless formats.
+// Based on AWS ECR credential helper regex but extended to support accountless endpoints.
+//
+// Supported formats:
+//   - Account-prefixed: 123456789012.dkr.ecr-fips.us-east-1.amazonaws.com
+//   - Account-prefixed (hyphen): 123456789012.dkr-ecr-fips.us-west-1.on.aws
+//   - Accountless service: ecr-fips.us-west-1.amazonaws.com
+//   - Accountless API: ecr-fips.us-east-1.api.aws
+//   - Non-FIPS variants: All formats above without "-fips"
+//
+// Regex groups:
+//   - Group 1: Full account prefix (optional) - e.g., "123456789012.dkr." or "123456789012.dkr-"
+//   - Group 2: Account ID (optional) - e.g., "123456789012"
+//   - Group 3: FIPS flag (optional) - either "-fips" or empty string
+//   - Group 4: Region - e.g., "us-east-1", "us-gov-west-1"
+//   - Group 5: Domain suffix - e.g., "amazonaws.com", "api.aws"
+var ecrEndpointPattern = regexp.MustCompile(
+	`^((\d{12})\.dkr[\.\-])?ecr(\-fips)?\.([a-zA-Z0-9][a-zA-Z0-9-_]*)\.(amazonaws\.(?:com(?:\.cn)?|eu)|api\.aws|on\.(?:aws|amazonwebservices\.com\.cn)|sc2s\.sgov\.gov|c2s\.ic\.gov|cloud\.adc-e\.uk|csp\.hci\.ic\.gov)$`,
+)
+
+// ParseECREndpoint parses an ECR registry URL and extracts registry information.
+
+// This function replaces the AWS ECR credential helper library's ExtractRegistry function,
+// which only supports account-prefixed endpoints.
+//
+// Reference: https://docs.aws.amazon.com/general/latest/gr/ecr.html
+func ParseECREndpoint(urlStr string) (*Registry, error) {
+	// Normalize URL by adding https:// prefix if not present
+	if !strings.HasPrefix(urlStr, "https://") && !strings.HasPrefix(urlStr, "http://") {
+		urlStr = "https://" + urlStr
+	}
+
+	u, err := url.Parse(urlStr)
+	if err != nil {
+		return nil, fmt.Errorf("invalid URL: %w", err)
+	}
+
+	hostname := u.Hostname()
+
+	// Special case: ECR Public
+	// ECR Public uses a different domain and doesn't have FIPS variant
+	if hostname == "ecr-public.aws.com" {
+		return &Registry{
+			FIPS:   false,
+			Public: true,
+		}, nil
+	}
+
+	// Parse standard ECR endpoints using regex
+	matches := ecrEndpointPattern.FindStringSubmatch(hostname)
+	if len(matches) == 0 {
+		return nil, fmt.Errorf("not a valid ECR endpoint: %s", hostname)
+	}
+
+	return &Registry{
+		ID:     matches[2],            // Account ID (may be empty for accountless endpoints)
+		FIPS:   matches[3] == "-fips", // Check if "-fips" is present
+		Region: matches[4],            // AWS region
+		Public: false,
+	}, nil
+}

api/aws/ecr/parse_endpoints_test.go

@@ -0,0 +1,254 @@
+package ecr
+
+import (
+	"testing"
+)
+
+func TestParseECREndpoint(t *testing.T) {
+	t.Parallel()
+	tests := []struct {
+		name      string
+		url       string
+		want      *Registry
+		wantError bool
+	}{
+		// Standard AWS Commercial - Account-prefixed FIPS
+		{
+			name: "account-prefixed FIPS us-east-1",
+			url:  "123456789012.dkr.ecr-fips.us-east-1.amazonaws.com",
+			want: &Registry{
+				ID:     "123456789012",
+				FIPS:   true,
+				Region: "us-east-1",
+				Public: false,
+			},
+		},
+		{
+			name: "account-prefixed FIPS us-west-2",
+			url:  "123456789012.dkr.ecr-fips.us-west-2.amazonaws.com",
+			want: &Registry{
+				ID:     "123456789012",
+				FIPS:   true,
+				Region: "us-west-2",
+				Public: false,
+			},
+		},
+
+		// Accountless FIPS service endpoints
+		{
+			name: "accountless FIPS us-west-1",
+			url:  "ecr-fips.us-west-1.amazonaws.com",
+			want: &Registry{
+				ID:     "",
+				FIPS:   true,
+				Region: "us-west-1",
+				Public: false,
+			},
+		},
+		{
+			name: "accountless FIPS us-east-2",
+			url:  "ecr-fips.us-east-2.amazonaws.com",
+			want: &Registry{
+				ID:     "",
+				FIPS:   true,
+				Region: "us-east-2",
+				Public: false,
+			},
+		},
+
+		// Accountless FIPS API endpoints
+		{
+			name: "accountless FIPS API us-west-1",
+			url:  "ecr-fips.us-west-1.api.aws",
+			want: &Registry{
+				ID:     "",
+				FIPS:   true,
+				Region: "us-west-1",
+				Public: false,
+			},
+		},
+		{
+			name: "accountless FIPS API us-east-1",
+			url:  "ecr-fips.us-east-1.api.aws",
+			want: &Registry{
+				ID:     "",
+				FIPS:   true,
+				Region: "us-east-1",
+				Public: false,
+			},
+		},
+
+		// on.aws domain with hyphen separator
+		{
+			name: "account-prefixed FIPS hyphen us-west-1",
+			url:  "123456789012.dkr-ecr-fips.us-west-1.on.aws",
+			want: &Registry{
+				ID:     "123456789012",
+				FIPS:   true,
+				Region: "us-west-1",
+				Public: false,
+			},
+		},
+		{
+			name: "account-prefixed FIPS hyphen us-east-2",
+			url:  "123456789012.dkr-ecr-fips.us-east-2.on.aws",
+			want: &Registry{
+				ID:     "123456789012",
+				FIPS:   true,
+				Region: "us-east-2",
+				Public: false,
+			},
+		},
+
+		// AWS GovCloud
+		{
+			name: "account-prefixed FIPS us-gov-east-1",
+			url:  "123456789012.dkr.ecr-fips.us-gov-east-1.amazonaws.com",
+			want: &Registry{
+				ID:     "123456789012",
+				FIPS:   true,
+				Region: "us-gov-east-1",
+				Public: false,
+			},
+		},
+		{
+			name: "account-prefixed FIPS us-gov-west-1",
+			url:  "123456789012.dkr.ecr-fips.us-gov-west-1.amazonaws.com",
+			want: &Registry{
+				ID:     "123456789012",
+				FIPS:   true,
+				Region: "us-gov-west-1",
+				Public: false,
+			},
+		},
+		{
+			name: "accountless FIPS us-gov-west-1",
+			url:  "ecr-fips.us-gov-west-1.amazonaws.com",
+			want: &Registry{
+				ID:     "",
+				FIPS:   true,
+				Region: "us-gov-west-1",
+				Public: false,
+			},
+		},
+		{
+			name: "accountless FIPS API us-gov-east-1",
+			url:  "ecr-fips.us-gov-east-1.api.aws",
+			want: &Registry{
+				ID:     "",
+				FIPS:   true,
+				Region: "us-gov-east-1",
+				Public: false,
+			},
+		},
+
+		// ECR Public
+		{
+			name: "ecr-public",
+			url:  "ecr-public.aws.com",
+			want: &Registry{
+				ID:     "",
+				FIPS:   false,
+				Region: "",
+				Public: true,
+			},
+		},
+
+		// Non-FIPS endpoints (valid ECR but FIPS=false)
+		{
+			name: "account-prefixed non-FIPS us-east-1",
+			url:  "123456789012.dkr.ecr.us-east-1.amazonaws.com",
+			want: &Registry{
+				ID:     "123456789012",
+				FIPS:   false,
+				Region: "us-east-1",
+				Public: false,
+			},
+		},
+		{
+			name: "accountless non-FIPS us-west-1",
+			url:  "ecr.us-west-1.amazonaws.com",
+			want: &Registry{
+				ID:     "",
+				FIPS:   false,
+				Region: "us-west-1",
+				Public: false,
+			},
+		},
+		{
+			name: "accountless non-FIPS API us-east-2",
+			url:  "ecr.us-east-2.api.aws",
+			want: &Registry{
+				ID:     "",
+				FIPS:   false,
+				Region: "us-east-2",
+				Public: false,
+			},
+		},
+
+		// URLs with https:// prefix
+		{
+			name: "with https prefix",
+			url:  "https://ecr-fips.us-west-1.amazonaws.com",
+			want: &Registry{
+				ID:     "",
+				FIPS:   true,
+				Region: "us-west-1",
+				Public: false,
+			},
+		},
+
+		// Invalid endpoints
+		{
+			name:      "not an ECR URL",
+			url:       "not-an-ecr-url.com",
+			wantError: true,
+		},
+		{
+			name:      "invalid account ID length",
+			url:       "123.dkr.ecr-fips.us-east-1.amazonaws.com",
+			wantError: true,
+		},
+		{
+			name:      "empty string",
+			url:       "",
+			wantError: true,
+		},
+		{
+			name:      "docker hub",
+			url:       "docker.io",
+			wantError: true,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got, err := ParseECREndpoint(tt.url)
+
+			if tt.wantError {
+				if err == nil {
+					t.Errorf("ParseECREndpoint() expected error but got none")
+				}
+				return
+			}
+
+			if err != nil {
+				t.Errorf("ParseECREndpoint() unexpected error: %v", err)
+				return
+			}
+
+			if got.ID != tt.want.ID {
+				t.Errorf("ParseECREndpoint() ID = %v, want %v", got.ID, tt.want.ID)
+			}
+			if got.FIPS != tt.want.FIPS {
+				t.Errorf("ParseECREndpoint() FIPS = %v, want %v", got.FIPS, tt.want.FIPS)
+			}
+			if got.Region != tt.want.Region {
+				t.Errorf("ParseECREndpoint() Region = %v, want %v", got.Region, tt.want.Region)
+			}
+			if got.Public != tt.want.Public {
+				t.Errorf("ParseECREndpoint() Public = %v, want %v", got.Public, tt.want.Public)
+			}
+		})
+	}
+}

api/backup/backup.go

@@ -12,6 +12,7 @@ import (
 	"github.com/portainer/portainer/api/dataservices"
 	"github.com/portainer/portainer/api/filesystem"
 	"github.com/portainer/portainer/api/http/offlinegate"
+	"github.com/portainer/portainer/api/logs"
 
 	"github.com/pkg/errors"
 	"github.com/rs/zerolog/log"
@@ -97,7 +98,7 @@ func encrypt(path string, passphrase string) (string, error) {
 	if err != nil {
 		return "", err
 	}
-	defer in.Close()
+	defer logs.CloseAndLogErr(in)
 
 	outFileName := path + ".encrypted"
 	out, err := os.Create(outFileName)
@@ -105,7 +106,5 @@ func encrypt(path string, passphrase string) (string, error) {
 		return "", err
 	}
 
-	err = crypto.AesEncrypt(in, out, []byte(passphrase))
-
-	return outFileName, err
+	return outFileName, crypto.AesEncrypt(in, out, []byte(passphrase))
 }

api/backup/backup_test.go

@@ -0,0 +1,274 @@
+package backup
+
+import (
+	"bytes"
+	"context"
+	"io"
+	"os"
+	"path/filepath"
+	"testing"
+
+	"github.com/portainer/portainer/api/archive"
+	"github.com/portainer/portainer/api/crypto"
+	"github.com/portainer/portainer/api/datastore"
+	"github.com/portainer/portainer/api/filesystem"
+	"github.com/portainer/portainer/api/http/offlinegate"
+	"github.com/portainer/portainer/pkg/fips"
+
+	"github.com/stretchr/testify/require"
+)
+
+func init() {
+	fips.InitFIPS(false)
+}
+
+func TestGetRestoreSourcePath_DBAtRoot(t *testing.T) {
+	t.Parallel()
+
+	dir := t.TempDir()
+	err := os.WriteFile(filesystem.JoinPaths(dir, "portainer.db"), []byte("db"), 0o600)
+	require.NoError(t, err)
+
+	result, err := getRestoreSourcePath(dir)
+	require.NoError(t, err)
+	require.Equal(t, dir, result)
+}
+
+func TestGetRestoreSourcePath_EncryptedDBAtRoot(t *testing.T) {
+	t.Parallel()
+
+	dir := t.TempDir()
+	err := os.WriteFile(filesystem.JoinPaths(dir, "portainer.edb"), []byte("db"), 0o600)
+	require.NoError(t, err)
+
+	result, err := getRestoreSourcePath(dir)
+	require.NoError(t, err)
+	require.Equal(t, dir, result)
+}
+
+func TestGetRestoreSourcePath_DBInSubdirectory(t *testing.T) {
+	t.Parallel()
+
+	dir := t.TempDir()
+	sub := filesystem.JoinPaths(dir, "backup-2024-01-01")
+	err := os.Mkdir(sub, 0o700)
+	require.NoError(t, err)
+
+	err = os.WriteFile(filesystem.JoinPaths(sub, "portainer.db"), []byte("db"), 0o600)
+	require.NoError(t, err)
+
+	result, err := getRestoreSourcePath(dir)
+	require.NoError(t, err)
+	require.Equal(t, sub, result)
+}
+
+func TestGetRestoreSourcePath_NoDBFile(t *testing.T) {
+	t.Parallel()
+
+	dir := t.TempDir()
+	err := os.WriteFile(filesystem.JoinPaths(dir, "other.file"), []byte("data"), 0o600)
+	require.NoError(t, err)
+
+	result, err := getRestoreSourcePath(dir)
+	require.NoError(t, err)
+	require.Equal(t, dir, result)
+}
+
+func TestGetRestoreSourcePath_EmptyDir(t *testing.T) {
+	t.Parallel()
+
+	dir := t.TempDir()
+
+	result, err := getRestoreSourcePath(dir)
+	require.NoError(t, err)
+	require.Equal(t, dir, result)
+}
+
+func TestEncryptDecrypt_RoundTrip(t *testing.T) {
+	t.Parallel()
+
+	dir := t.TempDir()
+	plaintext := []byte("sensitive portainer backup data")
+
+	srcPath := filesystem.JoinPaths(dir, "archive.tar.gz")
+	err := os.WriteFile(srcPath, plaintext, 0o600)
+	require.NoError(t, err)
+
+	encryptedPath, err := encrypt(srcPath, "mysecretpassword")
+	require.NoError(t, err)
+	require.Equal(t, srcPath+".encrypted", encryptedPath)
+
+	encryptedData, err := os.ReadFile(encryptedPath)
+	require.NoError(t, err)
+
+	decryptedReader, err := crypto.AesDecrypt(bytes.NewReader(encryptedData), []byte("mysecretpassword"))
+	require.NoError(t, err)
+
+	decrypted, err := io.ReadAll(decryptedReader)
+	require.NoError(t, err)
+	require.Equal(t, plaintext, decrypted)
+}
+
+func TestEncryptDecrypt_WrongPassword(t *testing.T) {
+	t.Parallel()
+
+	dir := t.TempDir()
+
+	srcPath := filesystem.JoinPaths(dir, "archive.tar.gz")
+	err := os.WriteFile(srcPath, []byte("data"), 0o600)
+	require.NoError(t, err)
+
+	encryptedPath, err := encrypt(srcPath, "correctpassword")
+	require.NoError(t, err)
+
+	encryptedData, err := os.ReadFile(encryptedPath)
+	require.NoError(t, err)
+
+	_, err = crypto.AesDecrypt(bytes.NewReader(encryptedData), []byte("wrongpassword"))
+	require.Error(t, err)
+}
+
+func TestCreateBackupArchive_NoPassword(t *testing.T) {
+	t.Parallel()
+
+	_, store := datastore.MustNewTestStore(t, true, false)
+	storePath := store.GetConnection().GetStorePath()
+	gate := offlinegate.NewOfflineGate()
+
+	archivePath, err := CreateBackupArchive("", gate, store, storePath)
+	require.NoError(t, err)
+
+	f, err := os.Open(archivePath)
+	require.NoError(t, err)
+	t.Cleanup(func() {
+		err := f.Close()
+		require.NoError(t, err)
+	})
+
+	extractDir := t.TempDir()
+	err = archive.ExtractTarGz(f, extractDir)
+	require.NoError(t, err)
+
+	dbFound := false
+	err = filepath.Walk(extractDir, func(path string, info os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+		if info.Name() == "portainer.db" {
+			dbFound = true
+		}
+
+		return nil
+	})
+	require.NoError(t, err)
+	require.True(t, dbFound, "archive should contain portainer.db")
+}
+
+func TestCreateBackupArchive_WithPassword(t *testing.T) {
+	t.Parallel()
+
+	_, store := datastore.MustNewTestStore(t, true, false)
+	storePath := store.GetConnection().GetStorePath()
+	gate := offlinegate.NewOfflineGate()
+
+	archivePath, err := CreateBackupArchive("backup-secret", gate, store, storePath)
+	require.NoError(t, err)
+	require.Contains(t, archivePath, ".encrypted")
+
+	encryptedData, err := os.ReadFile(archivePath)
+	require.NoError(t, err)
+
+	decryptedReader, err := crypto.AesDecrypt(bytes.NewReader(encryptedData), []byte("backup-secret"))
+	require.NoError(t, err)
+
+	extractDir := t.TempDir()
+	err = archive.ExtractTarGz(decryptedReader, extractDir)
+	require.NoError(t, err)
+
+	dbFound := false
+	err = filepath.Walk(extractDir, func(path string, info os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+		if info.Name() == "portainer.db" {
+			dbFound = true
+		}
+
+		return nil
+	})
+	require.NoError(t, err)
+	require.True(t, dbFound, "decrypted archive should contain portainer.db")
+}
+
+func TestRestoreArchive_NoPassword(t *testing.T) {
+	t.Parallel()
+
+	_, store1 := datastore.MustNewTestStore(t, true, false)
+	storePath1 := store1.GetConnection().GetStorePath()
+	gate := offlinegate.NewOfflineGate()
+
+	archivePath, err := CreateBackupArchive("", gate, store1, storePath1)
+	require.NoError(t, err)
+
+	archiveData, err := os.ReadFile(archivePath)
+	require.NoError(t, err)
+
+	_, store2 := datastore.MustNewTestStore(t, true, false)
+	storePath2 := store2.GetConnection().GetStorePath()
+
+	ctx, cancel := context.WithCancel(t.Context())
+	err = RestoreArchive(bytes.NewReader(archiveData), "", storePath2, gate, store2, cancel)
+	require.NoError(t, err)
+
+	require.ErrorIs(t, ctx.Err(), context.Canceled)
+
+	_, err = os.Stat(filesystem.JoinPaths(storePath2, "portainer.db"))
+	require.NoError(t, err)
+}
+
+func TestRestoreArchive_WithPassword(t *testing.T) {
+	t.Parallel()
+
+	_, store1 := datastore.MustNewTestStore(t, true, false)
+	storePath1 := store1.GetConnection().GetStorePath()
+	gate := offlinegate.NewOfflineGate()
+
+	archivePath, err := CreateBackupArchive("restore-secret", gate, store1, storePath1)
+	require.NoError(t, err)
+
+	archiveData, err := os.ReadFile(archivePath)
+	require.NoError(t, err)
+
+	_, store2 := datastore.MustNewTestStore(t, true, false)
+	storePath2 := store2.GetConnection().GetStorePath()
+
+	ctx, cancel := context.WithCancel(t.Context())
+	err = RestoreArchive(bytes.NewReader(archiveData), "restore-secret", storePath2, gate, store2, cancel)
+	require.NoError(t, err)
+
+	require.ErrorIs(t, ctx.Err(), context.Canceled)
+
+	_, err = os.Stat(filesystem.JoinPaths(storePath2, "portainer.db"))
+	require.NoError(t, err)
+}
+
+func TestRestoreArchive_WrongPassword(t *testing.T) {
+	t.Parallel()
+
+	_, store1 := datastore.MustNewTestStore(t, true, false)
+	storePath1 := store1.GetConnection().GetStorePath()
+	gate := offlinegate.NewOfflineGate()
+
+	archivePath, err := CreateBackupArchive("correct-password", gate, store1, storePath1)
+	require.NoError(t, err)
+
+	archiveData, err := os.ReadFile(archivePath)
+	require.NoError(t, err)
+
+	_, store2 := datastore.MustNewTestStore(t, true, false)
+	storePath2 := store2.GetConnection().GetStorePath()
+
+	_, cancel := context.WithCancel(t.Context())
+	err = RestoreArchive(bytes.NewReader(archiveData), "wrong-password", storePath2, gate, store2, cancel)
+	require.Error(t, err)
+}

api/backup/restore.go

@@ -16,6 +16,8 @@ import (
 	"github.com/portainer/portainer/api/dataservices"
 	"github.com/portainer/portainer/api/filesystem"
 	"github.com/portainer/portainer/api/http/offlinegate"
+
+	"github.com/rs/zerolog/log"
 )
 
 var filesToRestore = append(filesToBackup, "portainer.db")
@@ -31,17 +33,20 @@ func RestoreArchive(archive io.Reader, password string, filestorePath string, ga
 	}
 
 	restorePath := filepath.Join(filestorePath, "restore", time.Now().Format("20060102150405"))
-	defer os.RemoveAll(filepath.Dir(restorePath))
+	defer func() {
+		if err := os.RemoveAll(filepath.Dir(restorePath)); err != nil {
+			log.Warn().Err(err).Msg("failed to clean up restore files")
+		}
+	}()
 
-	err = extractArchive(archive, restorePath)
-	if err != nil {
+	if err := extractArchive(archive, restorePath); err != nil {
 		return errors.Wrap(err, "cannot extract files from the archive. Please ensure the password is correct and try again")
 	}
 
 	unlock := gate.Lock()
 	defer unlock()
 
-	if err = datastore.Close(); err != nil {
+	if err := datastore.Close(); err != nil {
 		return errors.Wrap(err, "Failed to stop db")
 	}
 
@@ -51,7 +56,7 @@ func RestoreArchive(archive io.Reader, password string, filestorePath string, ga
 		return errors.Wrap(err, "failed to restore from backup. Portainer database missing from backup file")
 	}
 
-	if err = restoreFiles(restorePath, filestorePath); err != nil {
+	if err := restoreFiles(restorePath, filestorePath); err != nil {
 		return errors.Wrap(err, "failed to restore the system state")
 	}
 
@@ -89,8 +94,7 @@ func getRestoreSourcePath(dir string) (string, error) {
 
 func restoreFiles(srcDir string, destinationDir string) error {
 	for _, filename := range filesToRestore {
-		err := filesystem.CopyPath(filepath.Join(srcDir, filename), destinationDir)
-		if err != nil {
+		if err := filesystem.CopyPath(filepath.Join(srcDir, filename), destinationDir); err != nil {
 			return err
 		}
 	}
@@ -98,14 +102,18 @@ func restoreFiles(srcDir string, destinationDir string) error {
 	// TODO:  This is very boltdb module specific once again due to the filename.  Move to bolt module? Refactor for another day
 
 	// Prevent the possibility of having both databases.  Remove any default new instance
-	os.Remove(filepath.Join(destinationDir, boltdb.DatabaseFileName))
-	os.Remove(filepath.Join(destinationDir, boltdb.EncryptedDatabaseFileName))
+	if err := os.Remove(filepath.Join(destinationDir, boltdb.DatabaseFileName)); err != nil && !os.IsNotExist(err) {
+		return err
+	}
+
+	if err := os.Remove(filepath.Join(destinationDir, boltdb.EncryptedDatabaseFileName)); err != nil && !os.IsNotExist(err) {
+		return err
+	}
 
 	// Now copy the database.  It'll be either portainer.db or portainer.edb
 
 	// Note: CopyPath does not return an error if the source file doesn't exist
-	err := filesystem.CopyPath(filepath.Join(srcDir, boltdb.EncryptedDatabaseFileName), destinationDir)
-	if err != nil {
+	if err := filesystem.CopyPath(filepath.Join(srcDir, boltdb.EncryptedDatabaseFileName), destinationDir); err != nil {
 		return err
 	}
 

api/chisel/crypto/crypto_test.go

@@ -6,6 +6,7 @@ import (
 )
 
 func TestGenerateGo119CompatibleKey(t *testing.T) {
+	t.Parallel()
 	type args struct {
 		seed string
 	}

api/chisel/service.go

@@ -11,6 +11,7 @@ import (
 	portainer "github.com/portainer/portainer/api"
 	"github.com/portainer/portainer/api/dataservices"
 	"github.com/portainer/portainer/api/http/proxy"
+	"github.com/portainer/portainer/pkg/schedule"
 
 	chserver "github.com/jpillora/chisel/server"
 	"github.com/jpillora/chisel/share/ccrypto"
@@ -89,10 +90,8 @@ func (service *Service) pingAgent(endpointID portainer.EndpointID) error {
 		return err
 	}
 
-	io.Copy(io.Discard, resp.Body)
-	resp.Body.Close()
-
-	return nil
+	_, _ = io.Copy(io.Discard, resp.Body)
+	return resp.Body.Close()
 }
 
 // KeepTunnelAlive keeps the tunnel of the given environment for maxAlive duration, or until ctx is done
@@ -235,27 +234,18 @@ func (service *Service) startTunnelVerificationLoop() {
 		Float64("check_interval_seconds", tunnelCleanupInterval.Seconds()).
 		Msg("starting tunnel management process")
 
-	ticker := time.NewTicker(tunnelCleanupInterval)
+	schedule.RunOnInterval(service.shutdownCtx, tunnelCleanupInterval, service.checkTunnels, func() {
+		log.Debug().Msg("shutting down tunnel service")
 
-	for {
-		select {
-		case <-ticker.C:
-			service.checkTunnels()
-		case <-service.shutdownCtx.Done():
-			log.Debug().Msg("shutting down tunnel service")
-
-			if err := service.StopTunnelServer(); err != nil {
-				log.Debug().Err(err).Msg("stopped tunnel service")
-			}
-
-			ticker.Stop()
-			return
+		if err := service.StopTunnelServer(); err != nil {
+			log.Debug().Err(err).Msg("stopped tunnel service")
 		}
-	}
+	})
 }
 
-// checkTunnels finds the first tunnel that has not had any activity recently
-// and attempts to take a snapshot, then closes it and returns
+// checkTunnels finds tunnels that need snapshots and processes them one at a time.
+// For active tunnels missing an initial snapshot, it takes one without closing the tunnel.
+// For tunnels idle past activeTimeout, it snapshots and closes them.
 func (service *Service) checkTunnels() {
 	service.mu.RLock()
 
@@ -266,12 +256,32 @@ func (service *Service) checkTunnels() {
 			Float64("last_activity_seconds", elapsed.Seconds()).
 			Msg("environment tunnel monitoring")
 
+		tunnelPort := tunnel.Port
+
+		if !tunnel.HasSnapshot && elapsed < activeTimeout {
+			service.mu.RUnlock()
+
+			if endpointHasSnapshot(service.dataStore, endpointID) {
+				service.markSnapshotTaken(endpointID)
+
+				return
+			}
+
+			log.Debug().
+				Int("endpoint_id", int(endpointID)).
+				Msg("taking initial snapshot for active Edge environment")
+
+			if service.snapshotAndLog(endpointID, tunnelPort) {
+				service.markSnapshotTaken(endpointID)
+			}
+
+			return
+		}
+
 		if tunnel.Status == portainer.EdgeAgentManagementRequired && elapsed < activeTimeout {
 			continue
 		}
 
-		tunnelPort := tunnel.Port
-
 		service.mu.RUnlock()
 
 		log.Debug().
@@ -280,13 +290,7 @@ func (service *Service) checkTunnels() {
 			Float64("timeout_seconds", activeTimeout.Seconds()).
 			Msg("last activity timeout exceeded")
 
-		if err := service.snapshotEnvironment(endpointID, tunnelPort); err != nil {
-			log.Error().
-				Int("endpoint_id", int(endpointID)).
-				Err(err).
-				Msg("unable to snapshot Edge environment")
-		}
-
+		service.snapshotAndLog(endpointID, tunnelPort)
 		service.close(endpointID)
 
 		return
@@ -295,6 +299,28 @@ func (service *Service) checkTunnels() {
 	service.mu.RUnlock()
 }
 
+func (service *Service) snapshotAndLog(endpointID portainer.EndpointID, tunnelPort int) bool {
+	if err := service.snapshotEnvironment(endpointID, tunnelPort); err != nil {
+		log.Error().
+			Int("endpoint_id", int(endpointID)).
+			Err(err).
+			Msg("unable to snapshot Edge environment")
+
+		return false
+	}
+
+	return true
+}
+
+func (service *Service) markSnapshotTaken(endpointID portainer.EndpointID) {
+	service.mu.Lock()
+	defer service.mu.Unlock()
+
+	if tun, ok := service.activeTunnels[endpointID]; ok {
+		tun.HasSnapshot = true
+	}
+}
+
 func (service *Service) snapshotEnvironment(endpointID portainer.EndpointID, tunnelPort int) error {
 	endpoint, err := service.dataStore.Endpoint().Endpoint(endpointID)
 	if err != nil {

api/chisel/service_test.go

@@ -2,6 +2,7 @@ package chisel
 
 import (
 	"context"
+	"errors"
 	"net"
 	"net/http"
 	"testing"
@@ -18,15 +19,38 @@ func init() {
 	fips.InitFIPS(false)
 }
 
-func TestPingAgentPanic(t *testing.T) {
-	endpoint := &portainer.Endpoint{
-		ID:          1,
+type mockSnapshotService struct {
+	snapshotFn func(endpoint *portainer.Endpoint) error
+}
+
+func (m *mockSnapshotService) Start(_ context.Context) {}
+
+func (m *mockSnapshotService) SetSnapshotInterval(_ string) error { return nil }
+
+func (m *mockSnapshotService) SnapshotEndpoint(endpoint *portainer.Endpoint) error {
+	if m.snapshotFn != nil {
+		return m.snapshotFn(endpoint)
+	}
+
+	return nil
+}
+
+func (m *mockSnapshotService) FillSnapshotData(_ *portainer.Endpoint, _ bool) error { return nil }
+
+func newEdgeEndpoint(id portainer.EndpointID) *portainer.Endpoint {
+	return &portainer.Endpoint{
+		ID:          id,
 		EdgeID:      "test-edge-id",
 		Type:        portainer.EdgeAgentOnDockerEnvironment,
 		UserTrusted: true,
 	}
+}
 
-	_, store := datastore.MustNewTestStore(t, true, true)
+func TestPingAgentPanic(t *testing.T) {
+	t.Parallel()
+	endpoint := newEdgeEndpoint(1)
+
+	_, store := datastore.MustNewTestStore(t, false, true)
 
 	s := NewService(store, nil, nil)
 
@@ -54,6 +78,143 @@ func TestPingAgentPanic(t *testing.T) {
 	s.activeTunnels[endpoint.ID].Port = ln.Addr().(*net.TCPAddr).Port
 
 	require.Error(t, s.pingAgent(endpoint.ID))
-	require.NoError(t, srv.Shutdown(context.Background()))
+	require.NoError(t, srv.Shutdown(t.Context()))
 	require.ErrorIs(t, <-errCh, http.ErrServerClosed)
 }
+
+func TestOpenDefaultsHasSnapshotToFalse(t *testing.T) {
+	t.Parallel()
+
+	endpoint := newEdgeEndpoint(1)
+	_, store := datastore.MustNewTestStore(t, false, true)
+
+	s := NewService(store, nil, nil)
+
+	err := s.Open(endpoint)
+	require.NoError(t, err)
+
+	require.False(t, s.activeTunnels[endpoint.ID].HasSnapshot)
+}
+
+func TestCheckTunnelsSetsHasSnapshotWhenSnapshotExists(t *testing.T) {
+	t.Parallel()
+
+	endpoint := newEdgeEndpoint(2)
+	_, store := datastore.MustNewTestStore(t, false, true)
+
+	err := store.Endpoint().Create(endpoint)
+	require.NoError(t, err)
+
+	snap := &portainer.Snapshot{
+		EndpointID: endpoint.ID,
+		Docker:     &portainer.DockerSnapshot{},
+	}
+	err = store.Snapshot().Create(snap)
+	require.NoError(t, err)
+
+	s := NewService(store, nil, nil)
+	s.activeTunnels[endpoint.ID] = &portainer.TunnelDetails{
+		Status:       portainer.EdgeAgentManagementRequired,
+		Port:         50003,
+		LastActivity: time.Now(),
+	}
+
+	s.checkTunnels()
+
+	require.NotNil(t, s.activeTunnels[endpoint.ID], "tunnel must remain open")
+	require.True(t, s.activeTunnels[endpoint.ID].HasSnapshot)
+}
+
+func TestCheckTunnelsSnapshotsActiveEnvironmentAndKeepsTunnelAlive(t *testing.T) {
+	t.Parallel()
+
+	endpoint := newEdgeEndpoint(3)
+	_, store := datastore.MustNewTestStore(t, false, true)
+
+	err := store.Endpoint().Create(endpoint)
+	require.NoError(t, err)
+
+	snapshotCalled := false
+	svc := &mockSnapshotService{
+		snapshotFn: func(_ *portainer.Endpoint) error {
+			snapshotCalled = true
+
+			return nil
+		},
+	}
+
+	s := NewService(store, nil, nil)
+	s.snapshotService = svc
+	s.activeTunnels[endpoint.ID] = &portainer.TunnelDetails{
+		Status:       portainer.EdgeAgentManagementRequired,
+		Port:         50000,
+		LastActivity: time.Now(),
+	}
+
+	s.checkTunnels()
+
+	require.True(t, snapshotCalled)
+	require.NotNil(t, s.activeTunnels[endpoint.ID], "tunnel must remain open after snapshot")
+	require.True(t, s.activeTunnels[endpoint.ID].HasSnapshot)
+}
+
+func TestCheckTunnelsKeepsHasSnapshotFalseOnSnapshotFailure(t *testing.T) {
+	t.Parallel()
+
+	endpoint := newEdgeEndpoint(4)
+	_, store := datastore.MustNewTestStore(t, false, true)
+
+	err := store.Endpoint().Create(endpoint)
+	require.NoError(t, err)
+
+	svc := &mockSnapshotService{
+		snapshotFn: func(_ *portainer.Endpoint) error {
+			return errors.New("snapshot failed")
+		},
+	}
+
+	s := NewService(store, nil, nil)
+	s.snapshotService = svc
+	s.activeTunnels[endpoint.ID] = &portainer.TunnelDetails{
+		Status:       portainer.EdgeAgentManagementRequired,
+		Port:         50001,
+		LastActivity: time.Now(),
+	}
+
+	s.checkTunnels()
+
+	require.NotNil(t, s.activeTunnels[endpoint.ID], "tunnel must remain open after failed snapshot")
+	require.False(t, s.activeTunnels[endpoint.ID].HasSnapshot, "HasSnapshot must stay false after failure")
+}
+
+func TestCheckTunnelsClosesIdleTunnelAndSnapshots(t *testing.T) {
+	t.Parallel()
+
+	endpoint := newEdgeEndpoint(5)
+	_, store := datastore.MustNewTestStore(t, false, true)
+
+	err := store.Endpoint().Create(endpoint)
+	require.NoError(t, err)
+
+	snapshotCalled := false
+	svc := &mockSnapshotService{
+		snapshotFn: func(_ *portainer.Endpoint) error {
+			snapshotCalled = true
+
+			return nil
+		},
+	}
+
+	s := NewService(store, nil, nil)
+	s.snapshotService = svc
+	s.activeTunnels[endpoint.ID] = &portainer.TunnelDetails{
+		Status:       portainer.EdgeAgentManagementRequired,
+		Port:         50002,
+		LastActivity: time.Now().Add(-(activeTimeout + time.Second)),
+	}
+
+	s.checkTunnels()
+
+	require.True(t, snapshotCalled)
+	require.Nil(t, s.activeTunnels[endpoint.ID], "tunnel must be closed after idle timeout")
+}

api/chisel/tunnel.go

@@ -9,6 +9,7 @@ import (
 	"time"
 
 	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/dataservices"
 	"github.com/portainer/portainer/api/internal/edge"
 	"github.com/portainer/portainer/api/internal/edge/cache"
 	"github.com/portainer/portainer/api/internal/endpointutils"
@@ -142,7 +143,9 @@ func (s *Service) TunnelAddr(endpoint *portainer.Endpoint) (string, error) {
 			continue
 		}
 
-		conn.Close()
+		if err := conn.Close(); err != nil {
+			log.Warn().Err(err).Msg("failed to close tcp connection")
+		}
 
 		break
 	}
@@ -235,3 +238,18 @@ func encryptCredentials(username, password, key string) (string, error) {
 
 	return base64.RawStdEncoding.EncodeToString(encryptedCredentials), nil
 }
+
+func endpointHasSnapshot(dataStore dataservices.DataStore, endpointID portainer.EndpointID) bool {
+	var hasSnapshot bool
+	_ = dataStore.ViewTx(func(tx dataservices.DataStoreTx) error {
+		s, err := tx.Snapshot().Read(endpointID)
+		if err != nil {
+			return err
+		}
+
+		hasSnapshot = s.Docker != nil || s.Kubernetes != nil
+		return nil
+	})
+
+	return hasSnapshot
+}

api/chisel/tunnel_test.go

@@ -28,6 +28,7 @@ func (s *testStore) Settings() dataservices.SettingsService {
 }
 
 func TestGetUnusedPort(t *testing.T) {
+	t.Parallel()
 	testCases := []struct {
 		name            string
 		existingTunnels map[portainer.EndpointID]*portainer.TunnelDetails

api/cli/cli.go

@@ -32,7 +32,7 @@ func CLIFlags() *portainer.CLIFlags {
 		Assets:                    kingpin.Flag("assets", "Path to the assets").Default(defaultAssetsDirectory).Short('a').String(),
 		Data:                      kingpin.Flag("data", "Path to the folder where the data is stored").Default(defaultDataDirectory).Short('d').String(),
 		EndpointURL:               kingpin.Flag("host", "Environment URL").Short('H').String(),
-		FeatureFlags:              kingpin.Flag("feat", "List of feature flags").Strings(),
+		FeatureFlags:              kingpin.Flag("feat", "List of feature flags").Envar(portainer.FeatureFlagEnvVar).Strings(),
 		EnableEdgeComputeFeatures: kingpin.Flag("edge-compute", "Enable Edge Compute features").Bool(),
 		NoAnalytics:               kingpin.Flag("no-analytics", "Disable Analytics in app (deprecated)").Bool(),
 		TLSSkipVerify:             kingpin.Flag("tlsskipverify", "Disable TLS server verification").Default(defaultTLSSkipVerify).Bool(),
@@ -52,7 +52,6 @@ func CLIFlags() *portainer.CLIFlags {
 		SecretKeyName:             kingpin.Flag("secret-key-name", "Secret key name for encryption and will be used as /run/secrets/<secret-key-name>.").Default(defaultSecretKeyName).String(),
 		LogLevel:                  kingpin.Flag("log-level", "Set the minimum logging level to show").Default("INFO").Enum("DEBUG", "INFO", "WARN", "ERROR"),
 		LogMode:                   kingpin.Flag("log-mode", "Set the logging output mode").Default("PRETTY").Enum("NOCOLOR", "PRETTY", "JSON"),
-		KubectlShellImage:         kingpin.Flag("kubectl-shell-image", "Kubectl shell image").Envar(portainer.KubectlShellImageEnvVar).Default(portainer.DefaultKubectlShellImage).String(),
 		PullLimitCheckDisabled:    kingpin.Flag("pull-limit-check-disabled", "Pull limit check").Envar(portainer.PullLimitCheckDisabledEnvVar).Default(defaultPullLimitCheckDisabled).Bool(),
 		TrustedOrigins:            kingpin.Flag("trusted-origins", "List of trusted origins for CSRF protection. Separate multiple origins with a comma.").Envar(portainer.TrustedOriginsEnvVar).String(),
 		CSP:                       kingpin.Flag("csp", "Content Security Policy (CSP) header").Envar(portainer.CSPEnvVar).Default("true").Bool(),
@@ -95,8 +94,20 @@ func (Service) ParseFlags(version string) (*portainer.CLIFlags, error) {
 	flags.TLSKey = tlsKeyFlag.String()
 	flags.TLSCacert = kingpin.Flag("tlscacert", "Path to the CA").Default(defaultTLSCACertPath).String()
 
+	var hasKubectlShellImageFlag bool
+	kubectlShellImageFlag := kingpin.Flag(
+		"kubectl-shell-image",
+		"Kubectl shell image",
+	).Envar(portainer.KubectlShellImageEnvVar).
+		Default(portainer.DefaultKubectlShellImage).
+		IsSetByUser(&hasKubectlShellImageFlag)
+	flags.KubectlShellImage = kubectlShellImageFlag.String()
+
 	kingpin.Parse()
 
+	_, kubectlShellImageEnvVarSet := os.LookupEnv(portainer.KubectlShellImageEnvVar)
+	flags.KubectlShellImageSet = hasKubectlShellImageFlag || kubectlShellImageEnvVarSet
+
 	if !filepath.IsAbs(*flags.Assets) {
 		ex, err := os.Executable()
 		if err != nil {
@@ -148,11 +159,11 @@ func (Service) ParseFlags(version string) (*portainer.CLIFlags, error) {
 func (Service) ValidateFlags(flags *portainer.CLIFlags) error {
 	displayDeprecationWarnings(flags)
 
-	if err := validateEndpointURL(*flags.EndpointURL); err != nil {
+	if err := ValidateEndpointURL(*flags.EndpointURL); err != nil {
 		return err
 	}
 
-	if err := validateSnapshotInterval(*flags.SnapshotInterval); err != nil {
+	if err := ValidateSnapshotInterval(*flags.SnapshotInterval); err != nil {
 		return err
 	}
 
@@ -169,7 +180,7 @@ func displayDeprecationWarnings(flags *portainer.CLIFlags) {
 	}
 }
 
-func validateEndpointURL(endpointURL string) error {
+func ValidateEndpointURL(endpointURL string) error {
 	if endpointURL == "" {
 		return nil
 	}
@@ -194,7 +205,7 @@ func validateEndpointURL(endpointURL string) error {
 	return nil
 }
 
-func validateSnapshotInterval(snapshotInterval string) error {
+func ValidateSnapshotInterval(snapshotInterval string) error {
 	if snapshotInterval == "" {
 		return nil
 	}

api/cli/cli_test.go

@@ -6,6 +6,7 @@ import (
 	"strings"
 	"testing"
 
+	portainer "github.com/portainer/portainer/api"
 	zerolog "github.com/rs/zerolog/log"
 	"github.com/stretchr/testify/require"
 )
@@ -26,6 +27,59 @@ func TestOptionParser(t *testing.T) {
 	require.True(t, *opts.EnableEdgeComputeFeatures)
 }
 
+func TestParseKubectlShellImageFlag(t *testing.T) {
+	tests := []struct {
+		name                         string
+		args                         []string
+		envVars                      map[string]string
+		expectedKubectlShellImageSet bool
+		expectedKubectlShellFlag     string
+	}{
+		{
+			name:                         "no flag, no env var",
+			expectedKubectlShellImageSet: false,
+			expectedKubectlShellFlag:     portainer.DefaultKubectlShellImage,
+		},
+		{
+			name:                         "explicit flag",
+			args:                         []string{"portainer", "--kubectl-shell-image=myimage:v2"},
+			expectedKubectlShellImageSet: true,
+			expectedKubectlShellFlag:     "myimage:v2",
+		},
+		{
+			name:                         "env var",
+			envVars:                      map[string]string{portainer.KubectlShellImageEnvVar: "myimage:v3"},
+			expectedKubectlShellImageSet: true,
+			expectedKubectlShellFlag:     "myimage:v3",
+		},
+		{
+			name:                         "both env var and flag set",
+			args:                         []string{"portainer", "--kubectl-shell-image=myimage:v2"},
+			envVars:                      map[string]string{portainer.KubectlShellImageEnvVar: "myimage:v3"},
+			expectedKubectlShellImageSet: true,
+			expectedKubectlShellFlag:     "myimage:v2",
+		},
+	}
+
+	for _, tc := range tests {
+		t.Run(tc.name, func(t *testing.T) {
+			if tc.args == nil {
+				tc.args = []string{"portainer"}
+			}
+			setOsArgs(t, tc.args)
+
+			for k, v := range tc.envVars {
+				t.Setenv(k, v)
+			}
+
+			flags, err := Service{}.ParseFlags("test-version")
+			require.NoError(t, err)
+			require.Equal(t, tc.expectedKubectlShellImageSet, flags.KubectlShellImageSet)
+			require.Equal(t, tc.expectedKubectlShellFlag, *flags.KubectlShellImage)
+		})
+	}
+}
+
 func TestParseTLSFlags(t *testing.T) {
 	testCases := []struct {
 		name                string

api/cli/defaults.go

@@ -1,5 +1,4 @@
 //go:build !windows
-// +build !windows
 
 package cli
 

api/cmd/portainer/main.go

@@ -7,6 +7,7 @@ import (
 	"os"
 	"path"
 	"strings"
+	"time"
 
 	portainer "github.com/portainer/portainer/api"
 	"github.com/portainer/portainer/api/apikey"
@@ -25,7 +26,6 @@ import (
 	"github.com/portainer/portainer/api/exec"
 	"github.com/portainer/portainer/api/filesystem"
 	"github.com/portainer/portainer/api/git"
-	"github.com/portainer/portainer/api/hostmanagement/openamt"
 	"github.com/portainer/portainer/api/http"
 	"github.com/portainer/portainer/api/http/proxy"
 	kubeproxy "github.com/portainer/portainer/api/http/proxy/factory/kubernetes"
@@ -51,11 +51,11 @@ import (
 	"github.com/portainer/portainer/pkg/featureflags"
 	"github.com/portainer/portainer/pkg/fips"
 	"github.com/portainer/portainer/pkg/libhelm"
-	libhelmtypes "github.com/portainer/portainer/pkg/libhelm/types"
 	"github.com/portainer/portainer/pkg/libstack/compose"
+	libswarm "github.com/portainer/portainer/pkg/libstack/swarm"
 	"github.com/portainer/portainer/pkg/validate"
 
-	"github.com/gofrs/uuid"
+	"github.com/google/uuid"
 	"github.com/rs/zerolog/log"
 )
 
@@ -119,7 +119,7 @@ func initDataStore(flags *portainer.CLIFlags, secretKey []byte, fileService port
 	}
 
 	if isNew {
-		instanceId, err := uuid.NewV4()
+		instanceId, err := uuid.NewRandom()
 		if err != nil {
 			log.Fatal().Err(err).Msg("failed generating instance id")
 		}
@@ -134,15 +134,16 @@ func initDataStore(flags *portainer.CLIFlags, secretKey []byte, fileService port
 			InstanceID:    instanceId.String(),
 			MigratorCount: migratorCount,
 		}
-		store.VersionService.UpdateVersion(&v)
+
+		if err := store.VersionService.UpdateVersion(&v); err != nil {
+			log.Fatal().Err(err).Msg("failed to update version")
+		}
 
 		if err := updateSettingsFromFlags(store, flags); err != nil {
 			log.Fatal().Err(err).Msg("failed updating settings from flags")
 		}
-	} else {
-		if err := store.MigrateData(); err != nil {
-			log.Fatal().Err(err).Msg("failed migration")
-		}
+	} else if err := store.MigrateData(); err != nil {
+		log.Fatal().Err(err).Msg("failed migration")
 	}
 
 	if err := updateSettingsFromFlags(store, flags); err != nil {
@@ -153,7 +154,7 @@ func initDataStore(flags *portainer.CLIFlags, secretKey []byte, fileService port
 	go func() {
 		<-shutdownCtx.Done()
 
-		defer connection.Close()
+		defer logs.CloseAndLogErr(connection)
 	}()
 
 	return store
@@ -173,10 +174,6 @@ func initKubernetesDeployer(kubernetesTokenCacheManager *kubeproxy.TokenCacheMan
 	return exec.NewKubernetesDeployer(kubernetesTokenCacheManager, kubernetesClientFactory, dataStore, reverseTunnelService, signatureService, proxyManager)
 }
 
-func initHelmPackageManager() (libhelmtypes.HelmPackageManager, error) {
-	return libhelm.NewHelmPackageManager()
-}
-
 func initAPIKeyService(datastore dataservices.DataStore) apikey.APIKeyService {
 	return apikey.NewAPIKeyService(datastore.APIKeyRepository(), datastore.User())
 }
@@ -215,13 +212,12 @@ func initSnapshotService(
 	dataStore dataservices.DataStore,
 	dockerClientFactory *dockerclient.ClientFactory,
 	kubernetesClientFactory *kubecli.ClientFactory,
-	shutdownCtx context.Context,
 	pendingActionsService *pendingactions.PendingActionsService,
 ) (portainer.SnapshotService, error) {
 	dockerSnapshotter := docker.NewSnapshotter(dockerClientFactory)
 	kubernetesSnapshotter := kubernetes.NewSnapshotter(kubernetesClientFactory)
 
-	snapshotService, err := snapshot.NewService(snapshotIntervalFromFlag, dataStore, dockerSnapshotter, kubernetesSnapshotter, shutdownCtx, pendingActionsService)
+	snapshotService, err := snapshot.NewService(snapshotIntervalFromFlag, dataStore, dockerSnapshotter, kubernetesSnapshotter, pendingActionsService)
 	if err != nil {
 		return nil, err
 	}
@@ -247,6 +243,10 @@ func updateSettingsFromFlags(dataStore dataservices.DataStore, flags *portainer.
 	settings.EnableEdgeComputeFeatures = cmp.Or(*flags.EnableEdgeComputeFeatures, settings.EnableEdgeComputeFeatures)
 	settings.TemplatesURL = cmp.Or(*flags.Templates, settings.TemplatesURL)
 
+	if flags.KubectlShellImageSet {
+		settings.KubectlShellImage = *flags.KubectlShellImage
+	}
+
 	if *flags.Labels != nil {
 		settings.BlackListedLabels = *flags.Labels
 	}
@@ -337,9 +337,7 @@ func loadEncryptionSecretKey(keyfilename string) []byte {
 	return hash[:]
 }
 
-func buildServer(flags *portainer.CLIFlags) portainer.Server {
-	shutdownCtx, shutdownTrigger := context.WithCancel(context.Background())
-
+func buildServer(flags *portainer.CLIFlags, shutdownCtx context.Context, shutdownTrigger context.CancelFunc) portainer.Server {
 	if flags.FeatureFlags != nil {
 		featureflags.Parse(*flags.FeatureFlags, portainer.SupportedFeatureFlags)
 	}
@@ -347,9 +345,9 @@ func buildServer(flags *portainer.CLIFlags) portainer.Server {
 	trustedOrigins := []string{}
 	if *flags.TrustedOrigins != "" {
 		// validate if the trusted origins are valid urls
-		for _, origin := range strings.Split(*flags.TrustedOrigins, ",") {
+		for origin := range strings.SplitSeq(*flags.TrustedOrigins, ",") {
 			if !validate.IsTrustedOrigin(origin) {
-				log.Fatal().Str("trusted_origin", origin).Msg("invalid url for trusted origin. Please check the trusted origins flag.")
+				log.Fatal().Str("trusted_origin", origin).Msg("invalid trusted origin: must be scheme://host or scheme://host:port (e.g. https://example.com)")
 			}
 
 			trustedOrigins = append(trustedOrigins, origin)
@@ -399,9 +397,6 @@ func buildServer(flags *portainer.CLIFlags) portainer.Server {
 
 	gitService := git.NewService(shutdownCtx)
 
-	// Setting insecureSkipVerify to true to preserve the old behaviour.
-	openAMTService := openamt.NewService(true)
-
 	cryptoService := crypto.Service{}
 
 	signatureService := initDigitalSignatureService()
@@ -442,16 +437,11 @@ func buildServer(flags *portainer.CLIFlags) portainer.Server {
 
 	reverseTunnelService.ProxyManager = proxyManager
 
-	dockerConfigPath := fileService.GetDockerConfigPath()
-
 	composeDeployer := compose.NewComposeDeployer()
 
-	composeStackManager := exec.NewComposeStackManager(composeDeployer, proxyManager, dataStore)
+	composeStackManager := exec.NewComposeStackManager(composeDeployer, proxyManager)
 
-	swarmStackManager, err := exec.NewSwarmStackManager(*flags.Assets, dockerConfigPath, signatureService, fileService, reverseTunnelService, dataStore)
-	if err != nil {
-		log.Fatal().Err(err).Msg("failed initializing swarm stack manager")
-	}
+	swarmStackManager := exec.NewSwarmStackManager(libswarm.NewSwarmDeployer(), proxyManager)
 
 	kubernetesDeployer := initKubernetesDeployer(kubernetesTokenCacheManager, kubernetesClientFactory, dataStore, reverseTunnelService, signatureService, proxyManager)
 
@@ -460,19 +450,16 @@ func buildServer(flags *portainer.CLIFlags) portainer.Server {
 	pendingActionsService.RegisterHandler(actions.DeletePortainerK8sRegistrySecrets, handlers.NewHandlerDeleteRegistrySecrets(authorizationService, dataStore, kubernetesClientFactory))
 	pendingActionsService.RegisterHandler(actions.PostInitMigrateEnvironment, handlers.NewHandlerPostInitMigrateEnvironment(authorizationService, dataStore, kubernetesClientFactory, dockerClientFactory, *flags.Assets, kubernetesDeployer))
 
-	snapshotService, err := initSnapshotService(*flags.SnapshotInterval, dataStore, dockerClientFactory, kubernetesClientFactory, shutdownCtx, pendingActionsService)
+	snapshotService, err := initSnapshotService(*flags.SnapshotInterval, dataStore, dockerClientFactory, kubernetesClientFactory, pendingActionsService)
 	if err != nil {
 		log.Fatal().Err(err).Msg("failed initializing snapshot service")
 	}
 
-	snapshotService.Start()
+	snapshotService.Start(shutdownCtx)
 
 	proxyManager.NewProxyFactory(dataStore, signatureService, reverseTunnelService, dockerClientFactory, kubernetesClientFactory, kubernetesTokenCacheManager, gitService, snapshotService, jwtService)
 
-	helmPackageManager, err := initHelmPackageManager()
-	if err != nil {
-		log.Fatal().Err(err).Msg("failed initializing helm package manager")
-	}
+	helmPackageManager := libhelm.NewHelmPackageManager()
 
 	applicationStatus := initStatus(instanceID)
 
@@ -529,17 +516,16 @@ func buildServer(flags *portainer.CLIFlags) portainer.Server {
 
 	scheduler := scheduler.NewScheduler(shutdownCtx)
 	stackDeployer := deployments.NewStackDeployer(swarmStackManager, composeStackManager, kubernetesDeployer, dockerClientFactory, dataStore)
-	deployments.StartStackSchedules(scheduler, stackDeployer, dataStore, gitService)
+	if err := deployments.StartStackSchedules(scheduler, stackDeployer, dataStore, gitService); err != nil {
+		log.Fatal().Err(err).Msg("failed to start stack scheduler")
+	}
 
 	sslDBSettings, err := dataStore.SSLSettings().Settings()
 	if err != nil {
 		log.Fatal().Msg("failed to fetch SSL settings from DB")
 	}
 
-	platformService, err := platform.NewService(dataStore)
-	if err != nil {
-		log.Fatal().Err(err).Msg("failed initializing platform service")
-	}
+	platformService := platform.NewService(dataStore)
 
 	upgradeService, err := upgrade.NewService(
 		*flags.Assets,
@@ -569,6 +555,13 @@ func buildServer(flags *portainer.CLIFlags) portainer.Server {
 		log.Fatal().Err(err).Msg("failure during post init migrations")
 	}
 
+	if err := dataStore.UpdateTx(func(tx dataservices.DataStoreTx) error {
+		return recoverStaleDeployingStacks(tx)
+	}); err != nil {
+		log.Info().Err(err).
+			Msg("Error recovering stale deploying stacks")
+	}
+
 	return &http.Server{
 		AuthorizationService:        authorizationService,
 		ReverseTunnelService:        reverseTunnelService,
@@ -591,7 +584,6 @@ func buildServer(flags *portainer.CLIFlags) portainer.Server {
 		LDAPService:                 ldapService,
 		OAuthService:                oauthService,
 		GitService:                  gitService,
-		OpenAMTService:              openAMTService,
 		ProxyManager:                proxyManager,
 		KubernetesTokenCacheManager: kubernetesTokenCacheManager,
 		KubeClusterAccessService:    kubeClusterAccessService,
@@ -601,7 +593,6 @@ func buildServer(flags *portainer.CLIFlags) portainer.Server {
 		DockerClientFactory:         dockerClientFactory,
 		KubernetesClientFactory:     kubernetesClientFactory,
 		Scheduler:                   scheduler,
-		ShutdownCtx:                 shutdownCtx,
 		ShutdownTrigger:             shutdownTrigger,
 		StackDeployer:               stackDeployer,
 		UpgradeService:              upgradeService,
@@ -623,20 +614,57 @@ func main() {
 	logs.SetLoggingMode(*flags.LogMode)
 
 	for {
-		server := buildServer(flags)
+		shutdownCtx, shutdownTrigger := context.WithCancel(context.Background())
+		server := buildServer(flags, shutdownCtx, shutdownTrigger)
 
 		log.Info().
 			Str("version", portainer.APIVersion).
 			Str("build_number", build.BuildNumber).
 			Str("image_tag", build.ImageTag).
 			Str("nodejs_version", build.NodejsVersion).
-			Str("yarn_version", build.YarnVersion).
+			Str("pnpm_version", build.PnpmVersion).
 			Str("webpack_version", build.WebpackVersion).
 			Str("go_version", build.GoVersion).
 			Msg("starting Portainer")
 
-		err := server.Start()
+		err := server.Start(shutdownCtx)
 
 		log.Info().Err(err).Msg("HTTP server exited")
 	}
 }
+
+// recoverStaleDeployingStacks resets any stack that was left in the Deploying state
+// (e.g. because the server was restarted mid-deployment) to the Error state so the
+// user can retry.
+func recoverStaleDeployingStacks(tx dataservices.DataStoreTx) error {
+	stacks, err := tx.Stack().ReadAll(func(s portainer.Stack) bool {
+		return s.Status == portainer.StackStatusDeploying
+	})
+	if err != nil {
+		return err
+	}
+
+	for _, stack := range stacks {
+		stack.Status = portainer.StackStatusError
+		stack.DeploymentStatus = append(stack.DeploymentStatus, portainer.StackDeploymentStatus{
+			Status:  portainer.StackStatusError,
+			Time:    time.Now().Unix(),
+			Message: "Deployment interrupted by server restart",
+		})
+
+		if err := tx.Stack().Update(stack.ID, &stack); err != nil {
+			log.Warn().Err(err).
+				Int("stack_id", int(stack.ID)).
+				Str("context", "RecoverStaleDeployingStacks").
+				Msg("Unable to recover stale deploying stack")
+			continue
+		}
+		log.Debug().
+			Int("stack_id", int(stack.ID)).
+			Str("stack_name", stack.Name).
+			Str("context", "RecoverStaleDeployingStacks").
+			Msg("Recovered stale deploying stack to error state")
+	}
+
+	return nil
+}

api/cmd/portainer/main_test.go

@@ -2,9 +2,12 @@ package main
 
 import (
 	"os"
-	"path"
 	"testing"
 
+	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/filesystem"
+	"github.com/portainer/portainer/api/internal/testhelpers"
+
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 )
@@ -12,14 +15,15 @@ import (
 const secretFileName = "secret.txt"
 
 func createPasswordFile(t *testing.T, secretPath, password string) string {
-	err := os.WriteFile(secretPath, []byte(password), 0600)
+	err := os.WriteFile(secretPath, []byte(password), 0o600)
 	require.NoError(t, err)
 	return secretPath
 }
 
 func TestLoadEncryptionSecretKey(t *testing.T) {
+	t.Parallel()
 	tempDir := t.TempDir()
-	secretPath := path.Join(tempDir, secretFileName)
+	secretPath := filesystem.JoinPaths(tempDir, secretFileName)
 
 	// first pointing to file that does not exist, gives nil hash (no encryption)
 	encryptionKey := loadEncryptionSecretKey(secretPath)
@@ -38,7 +42,67 @@ func TestLoadEncryptionSecretKey(t *testing.T) {
 	require.Len(t, encryptionKey, 32)
 }
 
+func TestUpdateSettingsFromFlags_KubectlShellImage(t *testing.T) {
+	const existingImage = "existing-image:v1"
+	const newImage = "new-image:v2"
+
+	emptyString := ""
+	falseBool := false
+	var emptyLabels []portainer.Pair
+
+	tests := []struct {
+		name                      string
+		imageSet                  bool
+		flagImage                 string
+		expectedKubectlShellImage string
+	}{
+		{
+			name:                      "flag not set — DB image unchanged",
+			imageSet:                  false,
+			flagImage:                 portainer.DefaultKubectlShellImage,
+			expectedKubectlShellImage: existingImage,
+		},
+		{
+			name:                      "flag set — DB image updated",
+			imageSet:                  true,
+			flagImage:                 newImage,
+			expectedKubectlShellImage: newImage,
+		},
+	}
+
+	for _, tc := range tests {
+		t.Run(tc.name, func(t *testing.T) {
+			store := testhelpers.NewDatastore(
+				testhelpers.WithSettingsService(&portainer.Settings{
+					KubectlShellImage: existingImage,
+				}),
+				testhelpers.WithSSLSettingsService(&portainer.SSLSettings{}),
+			)
+
+			flags := &portainer.CLIFlags{
+				SnapshotInterval:          &emptyString,
+				Logo:                      &emptyString,
+				EnableEdgeComputeFeatures: &falseBool,
+				Templates:                 &emptyString,
+				Labels:                    &emptyLabels,
+				HTTPDisabled:              &falseBool,
+				HTTPEnabled:               &falseBool,
+			}
+			flags.KubectlShellImage = &tc.flagImage
+			flags.KubectlShellImageSet = tc.imageSet
+
+			err := updateSettingsFromFlags(store, flags)
+			require.NoError(t, err)
+
+			settings, err := store.Settings().Settings()
+			require.NoError(t, err)
+			require.Equal(t, tc.expectedKubectlShellImage, settings.KubectlShellImage)
+		})
+	}
+}
+
 func TestDBSecretPath(t *testing.T) {
+	t.Parallel()
 	tests := []struct {
 		keyFilenameFlag string
 		expected        string

api/concurrent/concurrent_test.go

@@ -0,0 +1,149 @@
+package concurrent
+
+import (
+	"context"
+	"errors"
+	"sync/atomic"
+	"testing"
+	"testing/synctest"
+	"time"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestRun_AllSucceed(t *testing.T) {
+	t.Parallel()
+
+	fn1 := func(ctx context.Context) (any, error) { return "one", nil }
+	fn2 := func(ctx context.Context) (any, error) { return "two", nil }
+	fn3 := func(ctx context.Context) (any, error) { return "three", nil }
+
+	results, err := Run(t.Context(), 0, fn1, fn2, fn3)
+
+	require.NoError(t, err)
+	require.Len(t, results, 3)
+
+	values := make([]string, 0, len(results))
+	for _, r := range results {
+		values = append(values, r.Result.(string))
+	}
+	require.ElementsMatch(t, []string{"one", "two", "three"}, values)
+}
+
+func TestRun_OneError(t *testing.T) {
+	t.Parallel()
+
+	sentinel := errors.New("task failed")
+
+	fn1 := func(ctx context.Context) (any, error) { return "ok", nil }
+	fn2 := func(ctx context.Context) (any, error) { return nil, sentinel }
+
+	_, err := Run(t.Context(), 0, fn1, fn2)
+
+	require.ErrorIs(t, err, sentinel)
+}
+
+func TestRun_NoTasks(t *testing.T) {
+	t.Parallel()
+
+	results, err := Run(t.Context(), 0)
+
+	require.NoError(t, err)
+	require.Empty(t, results)
+}
+
+func TestRun_MaxConcurrency(t *testing.T) {
+	t.Parallel()
+
+	const numTasks = 10
+	var peak atomic.Int32
+	var active atomic.Int32
+
+	task := func(ctx context.Context) (any, error) {
+		current := active.Add(1)
+		if current > peak.Load() {
+			peak.Store(current)
+		}
+
+		time.Sleep(10 * time.Millisecond)
+		active.Add(-1)
+
+		return nil, nil
+	}
+
+	tasks := make([]Func, numTasks)
+	for i := range tasks {
+		tasks[i] = task
+	}
+
+	synctest.Test(t, func(t *testing.T) {
+		results, err := Run(t.Context(), 3, tasks...)
+		require.NoError(t, err)
+		require.Len(t, results, numTasks)
+		require.LessOrEqual(t, peak.Load(), int32(3))
+	})
+}
+
+func TestRun_ZeroConcurrencyUsesAllTasks(t *testing.T) {
+	t.Parallel()
+
+	const numTasks = 5
+	var peak atomic.Int32
+	var active atomic.Int32
+
+	task := func(ctx context.Context) (any, error) {
+		current := active.Add(1)
+		if current > peak.Load() {
+			peak.Store(current)
+		}
+
+		time.Sleep(20 * time.Millisecond)
+		active.Add(-1)
+
+		return nil, nil
+	}
+
+	tasks := make([]Func, numTasks)
+	for i := range tasks {
+		tasks[i] = task
+	}
+
+	synctest.Test(t, func(t *testing.T) {
+		results, err := Run(t.Context(), 0, tasks...)
+		require.NoError(t, err)
+		require.Len(t, results, numTasks)
+		require.Equal(t, int32(numTasks), peak.Load())
+	})
+}
+
+func TestRun_ContextCancelledBeforeStart(t *testing.T) {
+	t.Parallel()
+
+	ctx, cancel := context.WithCancel(t.Context())
+	cancel()
+
+	called := atomic.Bool{}
+	fn := func(ctx context.Context) (any, error) {
+		called.Store(true)
+		return nil, ctx.Err()
+	}
+
+	_, err := Run(ctx, 1, fn, fn, fn)
+	require.Error(t, err)
+}
+
+func TestRun_ContextPassedToTasks(t *testing.T) {
+	t.Parallel()
+
+	type key struct{}
+	ctx := context.WithValue(t.Context(), key{}, "testvalue")
+
+	fn := func(ctx context.Context) (any, error) {
+		return ctx.Value(key{}), nil
+	}
+
+	results, err := Run(ctx, 0, fn)
+
+	require.NoError(t, err)
+	require.Equal(t, "testvalue", results[0].Result)
+}

api/connection.go

@@ -53,5 +53,4 @@ type Connection interface {
 
 	UpdateObjectFunc(bucketName string, key []byte, object any, updateFn func()) error
 	ConvertToKey(v int) []byte
-	ConvertStringToKey(v string) []byte
 }

api/crypto/aes.go

@@ -164,7 +164,9 @@ func aesEncryptGCM(input io.Reader, output io.Writer, passphrase []byte) error {
 			return err
 		}
 
-		nonce.Increment()
+		if err := nonce.Increment(); err != nil {
+			return err
+		}
 	}
 
 	return nil
@@ -235,7 +237,9 @@ func aesDecryptGCM(input io.Reader, passphrase []byte) (io.Reader, error) {
 			return nil, err
 		}
 
-		nonce.Increment()
+		if err := nonce.Increment(); err != nil {
+			return nil, err
+		}
 	}
 
 	return &buf, nil

api/crypto/aes_test.go

@@ -6,9 +6,10 @@ import (
 	"io"
 	"math/rand"
 	"os"
-	"path/filepath"
 	"testing"
 
+	"github.com/portainer/portainer/api/filesystem"
+	"github.com/portainer/portainer/api/logs"
 	"github.com/portainer/portainer/pkg/fips"
 
 	"github.com/stretchr/testify/assert"
@@ -41,22 +42,23 @@ func Test_encryptAndDecrypt_withTheSamePassword(t *testing.T) {
 		tmpdir := t.TempDir()
 
 		var (
-			originFilePath    = filepath.Join(tmpdir, "origin")
-			encryptedFilePath = filepath.Join(tmpdir, "encrypted")
-			decryptedFilePath = filepath.Join(tmpdir, "decrypted")
+			originFilePath    = filesystem.JoinPaths(tmpdir, "origin")
+			encryptedFilePath = filesystem.JoinPaths(tmpdir, "encrypted")
+			decryptedFilePath = filesystem.JoinPaths(tmpdir, "decrypted")
 		)
 
 		content := randBytes(1024*1024*100 + 523)
-		os.WriteFile(originFilePath, content, 0600)
+		err := os.WriteFile(originFilePath, content, 0600)
+		require.NoError(t, err)
 
 		originFile, _ := os.Open(originFilePath)
-		defer originFile.Close()
+		defer logs.CloseAndLogErr(originFile)
 
 		encryptedFileWriter, _ := os.Create(encryptedFilePath)
 
-		err := encrypt(originFile, encryptedFileWriter, []byte(passphrase))
+		err = encrypt(originFile, encryptedFileWriter, []byte(passphrase))
 		require.NoError(t, err, "Failed to encrypt a file")
-		encryptedFileWriter.Close()
+		logs.CloseAndLogErr(encryptedFileWriter)
 
 		encryptedContent, err := os.ReadFile(encryptedFilePath)
 		require.NoError(t, err, "Couldn't read encrypted file")
@@ -64,11 +66,11 @@ func Test_encryptAndDecrypt_withTheSamePassword(t *testing.T) {
 
 		encryptedFileReader, err := os.Open(encryptedFilePath)
 		require.NoError(t, err)
-		defer encryptedFileReader.Close()
+		defer logs.CloseAndLogErr(encryptedFileReader)
 
 		decryptedFileWriter, err := os.Create(decryptedFilePath)
 		require.NoError(t, err)
-		defer decryptedFileWriter.Close()
+		defer logs.CloseAndLogErr(decryptedFileWriter)
 
 		decryptedReader, err := decrypt(encryptedFileReader, []byte(passphrase))
 		if !decryptShouldSucceed {
@@ -76,9 +78,11 @@ func Test_encryptAndDecrypt_withTheSamePassword(t *testing.T) {
 		} else {
 			require.NoError(t, err, "Failed to decrypt file indicated by decryptShouldSucceed")
 
-			io.Copy(decryptedFileWriter, decryptedReader)
+			_, err = io.Copy(decryptedFileWriter, decryptedReader)
+			require.NoError(t, err)
 
-			decryptedContent, _ := os.ReadFile(decryptedFilePath)
+			decryptedContent, err := os.ReadFile(decryptedFilePath)
+			require.NoError(t, err)
 			assert.Equal(t, content, decryptedContent, "Original and decrypted content should match")
 		}
 	}
@@ -137,45 +141,53 @@ func Test_encryptAndDecrypt_withTheSamePassword(t *testing.T) {
 }
 
 func Test_encryptAndDecrypt_withStrongPassphrase(t *testing.T) {
+	t.Parallel()
 	const passphrase = "A strong passphrase with special characters: !@#$%^&*()_+"
 
 	testFunc := func(t *testing.T, encrypt encryptFunc, decrypt decryptFunc) {
 		tmpdir := t.TempDir()
 
 		var (
-			originFilePath    = filepath.Join(tmpdir, "origin2")
-			encryptedFilePath = filepath.Join(tmpdir, "encrypted2")
-			decryptedFilePath = filepath.Join(tmpdir, "decrypted2")
+			originFilePath    = filesystem.JoinPaths(tmpdir, "origin2")
+			encryptedFilePath = filesystem.JoinPaths(tmpdir, "encrypted2")
+			decryptedFilePath = filesystem.JoinPaths(tmpdir, "decrypted2")
 		)
 
 		content := randBytes(500)
-		os.WriteFile(originFilePath, content, 0600)
 
-		originFile, _ := os.Open(originFilePath)
-		defer originFile.Close()
+		err := os.WriteFile(originFilePath, content, 0600)
+		require.NoError(t, err)
+
+		originFile, err := os.Open(originFilePath)
+		require.NoError(t, err)
+		defer logs.CloseAndLogErr(originFile)
 
 		encryptedFileWriter, _ := os.Create(encryptedFilePath)
 
-		err := encrypt(originFile, encryptedFileWriter, []byte(passphrase))
+		err = encrypt(originFile, encryptedFileWriter, []byte(passphrase))
 		require.NoError(t, err, "Failed to encrypt a file")
-		encryptedFileWriter.Close()
+		logs.CloseAndLogErr(encryptedFileWriter)
 
 		encryptedContent, err := os.ReadFile(encryptedFilePath)
 		require.NoError(t, err, "Couldn't read encrypted file")
 		assert.NotEqual(t, encryptedContent, content, "Content wasn't encrypted")
 
-		encryptedFileReader, _ := os.Open(encryptedFilePath)
-		defer encryptedFileReader.Close()
+		encryptedFileReader, err := os.Open(encryptedFilePath)
+		require.NoError(t, err)
+		defer logs.CloseAndLogErr(encryptedFileReader)
 
-		decryptedFileWriter, _ := os.Create(decryptedFilePath)
-		defer decryptedFileWriter.Close()
+		decryptedFileWriter, err := os.Create(decryptedFilePath)
+		require.NoError(t, err)
+		defer logs.CloseAndLogErr(decryptedFileWriter)
 
 		decryptedReader, err := decrypt(encryptedFileReader, []byte(passphrase))
 		require.NoError(t, err, "Failed to decrypt file")
 
-		io.Copy(decryptedFileWriter, decryptedReader)
+		_, err = io.Copy(decryptedFileWriter, decryptedReader)
+		require.NoError(t, err)
 
-		decryptedContent, _ := os.ReadFile(decryptedFilePath)
+		decryptedContent, err := os.ReadFile(decryptedFilePath)
+		require.NoError(t, err)
 		assert.Equal(t, content, decryptedContent, "Original and decrypted content should match")
 	}
 
@@ -189,26 +201,30 @@ func Test_encryptAndDecrypt_withStrongPassphrase(t *testing.T) {
 }
 
 func Test_encryptAndDecrypt_withTheSamePasswordSmallFile(t *testing.T) {
+	t.Parallel()
 	testFunc := func(t *testing.T, encrypt encryptFunc, decrypt decryptFunc) {
 		tmpdir := t.TempDir()
 
 		var (
-			originFilePath    = filepath.Join(tmpdir, "origin2")
-			encryptedFilePath = filepath.Join(tmpdir, "encrypted2")
-			decryptedFilePath = filepath.Join(tmpdir, "decrypted2")
+			originFilePath    = filesystem.JoinPaths(tmpdir, "origin2")
+			encryptedFilePath = filesystem.JoinPaths(tmpdir, "encrypted2")
+			decryptedFilePath = filesystem.JoinPaths(tmpdir, "decrypted2")
 		)
 
 		content := randBytes(500)
-		os.WriteFile(originFilePath, content, 0600)
+		err := os.WriteFile(originFilePath, content, 0600)
+		require.NoError(t, err)
 
-		originFile, _ := os.Open(originFilePath)
-		defer originFile.Close()
+		originFile, err := os.Open(originFilePath)
+		require.NoError(t, err)
+		defer logs.CloseAndLogErr(originFile)
 
-		encryptedFileWriter, _ := os.Create(encryptedFilePath)
+		encryptedFileWriter, err := os.Create(encryptedFilePath)
+		require.NoError(t, err)
 
-		err := encrypt(originFile, encryptedFileWriter, []byte("passphrase"))
+		err = encrypt(originFile, encryptedFileWriter, []byte("passphrase"))
 		require.NoError(t, err, "Failed to encrypt a file")
-		encryptedFileWriter.Close()
+		logs.CloseAndLogErr(encryptedFileWriter)
 
 		encryptedContent, err := os.ReadFile(encryptedFilePath)
 		require.NoError(t, err, "Couldn't read encrypted file")
@@ -216,11 +232,11 @@ func Test_encryptAndDecrypt_withTheSamePasswordSmallFile(t *testing.T) {
 
 		encryptedFileReader, err := os.Open(encryptedFilePath)
 		require.NoError(t, err)
-		defer encryptedFileReader.Close()
+		defer logs.CloseAndLogErr(encryptedFileReader)
 
 		decryptedFileWriter, err := os.Create(decryptedFilePath)
 		require.NoError(t, err)
-		defer decryptedFileWriter.Close()
+		defer logs.CloseAndLogErr(decryptedFileWriter)
 
 		decryptedReader, err := decrypt(encryptedFileReader, []byte("passphrase"))
 		require.NoError(t, err, "Failed to decrypt file")
@@ -243,13 +259,14 @@ func Test_encryptAndDecrypt_withTheSamePasswordSmallFile(t *testing.T) {
 }
 
 func Test_encryptAndDecrypt_withEmptyPassword(t *testing.T) {
+	t.Parallel()
 	testFunc := func(t *testing.T, encrypt encryptFunc, decrypt decryptFunc) {
 		tmpdir := t.TempDir()
 
 		var (
-			originFilePath    = filepath.Join(tmpdir, "origin")
-			encryptedFilePath = filepath.Join(tmpdir, "encrypted")
-			decryptedFilePath = filepath.Join(tmpdir, "decrypted")
+			originFilePath    = filesystem.JoinPaths(tmpdir, "origin")
+			encryptedFilePath = filesystem.JoinPaths(tmpdir, "encrypted")
+			decryptedFilePath = filesystem.JoinPaths(tmpdir, "decrypted")
 		)
 
 		content := randBytes(1024 * 50)
@@ -258,11 +275,11 @@ func Test_encryptAndDecrypt_withEmptyPassword(t *testing.T) {
 
 		originFile, err := os.Open(originFilePath)
 		require.NoError(t, err)
-		defer originFile.Close()
+		defer logs.CloseAndLogErr(originFile)
 
 		encryptedFileWriter, err := os.Create(encryptedFilePath)
 		require.NoError(t, err)
-		defer encryptedFileWriter.Close()
+		defer logs.CloseAndLogErr(encryptedFileWriter)
 
 		err = encrypt(originFile, encryptedFileWriter, []byte(""))
 		require.NoError(t, err, "Failed to encrypt a file")
@@ -273,11 +290,11 @@ func Test_encryptAndDecrypt_withEmptyPassword(t *testing.T) {
 
 		encryptedFileReader, err := os.Open(encryptedFilePath)
 		require.NoError(t, err)
-		defer encryptedFileReader.Close()
+		defer logs.CloseAndLogErr(encryptedFileReader)
 
 		decryptedFileWriter, err := os.Create(decryptedFilePath)
 		require.NoError(t, err)
-		defer decryptedFileWriter.Close()
+		defer logs.CloseAndLogErr(decryptedFileWriter)
 
 		decryptedReader, err := decrypt(encryptedFileReader, []byte(""))
 		require.NoError(t, err, "Failed to decrypt file")
@@ -300,35 +317,41 @@ func Test_encryptAndDecrypt_withEmptyPassword(t *testing.T) {
 }
 
 func Test_decryptWithDifferentPassphrase_shouldProduceWrongResult(t *testing.T) {
+	t.Parallel()
 	testFunc := func(t *testing.T, encrypt encryptFunc, decrypt decryptFunc) {
 		tmpdir := t.TempDir()
 
 		var (
-			originFilePath    = filepath.Join(tmpdir, "origin")
-			encryptedFilePath = filepath.Join(tmpdir, "encrypted")
-			decryptedFilePath = filepath.Join(tmpdir, "decrypted")
+			originFilePath    = filesystem.JoinPaths(tmpdir, "origin")
+			encryptedFilePath = filesystem.JoinPaths(tmpdir, "encrypted")
+			decryptedFilePath = filesystem.JoinPaths(tmpdir, "decrypted")
 		)
 
 		content := randBytes(1034)
-		os.WriteFile(originFilePath, content, 0600)
+		err := os.WriteFile(originFilePath, content, 0600)
+		require.NoError(t, err)
 
-		originFile, _ := os.Open(originFilePath)
-		defer originFile.Close()
+		originFile, err := os.Open(originFilePath)
+		require.NoError(t, err)
+		defer logs.CloseAndLogErr(originFile)
 
-		encryptedFileWriter, _ := os.Create(encryptedFilePath)
-		defer encryptedFileWriter.Close()
+		encryptedFileWriter, err := os.Create(encryptedFilePath)
+		require.NoError(t, err)
+		defer logs.CloseAndLogErr(encryptedFileWriter)
 
-		err := encrypt(originFile, encryptedFileWriter, []byte("passphrase"))
+		err = encrypt(originFile, encryptedFileWriter, []byte("passphrase"))
 		require.NoError(t, err, "Failed to encrypt a file")
 		encryptedContent, err := os.ReadFile(encryptedFilePath)
 		require.NoError(t, err, "Couldn't read encrypted file")
 		assert.NotEqual(t, encryptedContent, content, "Content wasn't encrypted")
 
-		encryptedFileReader, _ := os.Open(encryptedFilePath)
-		defer encryptedFileReader.Close()
+		encryptedFileReader, err := os.Open(encryptedFilePath)
+		require.NoError(t, err)
+		defer logs.CloseAndLogErr(encryptedFileReader)
 
-		decryptedFileWriter, _ := os.Create(decryptedFilePath)
-		defer decryptedFileWriter.Close()
+		decryptedFileWriter, err := os.Create(decryptedFilePath)
+		require.NoError(t, err)
+		defer logs.CloseAndLogErr(decryptedFileWriter)
 
 		_, err = decrypt(encryptedFileReader, []byte("garbage"))
 		require.Error(t, err, "Should not allow decrypt with wrong passphrase")
@@ -366,6 +389,7 @@ func legacyAesEncrypt(input io.Reader, output io.Writer, passphrase []byte) erro
 }
 
 func Test_hasEncryptedHeader(t *testing.T) {
+	t.Parallel()
 	tests := []struct {
 		name     string
 		data     []byte

api/crypto/ecdsa_test.go

@@ -7,6 +7,7 @@ import (
 )
 
 func TestCreateSignature(t *testing.T) {
+	t.Parallel()
 	var s = NewECDSAService("secret")
 
 	privKey, pubKey, err := s.GenerateKeyPair()

api/crypto/hash_test.go

@@ -7,6 +7,7 @@ import (
 )
 
 func TestService_Hash(t *testing.T) {
+	t.Parallel()
 	var s = Service{}
 
 	type args struct {
@@ -55,6 +56,7 @@ func TestService_Hash(t *testing.T) {
 }
 
 func TestHash(t *testing.T) {
+	t.Parallel()
 	s := Service{}
 
 	hash, err := s.Hash("Passw0rd!")

api/crypto/tls.go

@@ -92,7 +92,9 @@ func CreateTLSConfigurationFromDisk(config portainer.TLSConfiguration) (*tls.Con
 }
 
 func createTLSConfigurationFromDisk(fipsEnabled bool, config portainer.TLSConfiguration) (*tls.Config, error) { //nolint:forbidigo
-	if !config.TLS {
+	if !config.TLS && fipsEnabled {
+		return nil, fips.ErrTLSRequired
+	} else if !config.TLS {
 		return nil, nil
 	}
 

api/crypto/tls_test.go

@@ -10,6 +10,7 @@ import (
 )
 
 func TestCreateTLSConfiguration(t *testing.T) {
+	t.Parallel()
 	// InsecureSkipVerify = false
 	config := CreateTLSConfiguration(false)
 	require.Equal(t, config.MinVersion, uint16(tls.VersionTLS12)) //nolint:forbidigo
@@ -22,6 +23,7 @@ func TestCreateTLSConfiguration(t *testing.T) {
 }
 
 func TestCreateTLSConfigurationFIPS(t *testing.T) {
+	t.Parallel()
 	fips := true
 
 	fipsCipherSuites := []uint16{
@@ -42,6 +44,7 @@ func TestCreateTLSConfigurationFIPS(t *testing.T) {
 }
 
 func TestCreateTLSConfigurationFromBytes(t *testing.T) {
+	t.Parallel()
 	// No TLS
 	config, err := CreateTLSConfigurationFromBytes(false, nil, nil, nil, false, false)
 	require.NoError(t, err)
@@ -59,6 +62,7 @@ func TestCreateTLSConfigurationFromBytes(t *testing.T) {
 }
 
 func TestCreateTLSConfigurationFromDisk(t *testing.T) {
+	t.Parallel()
 	// No TLS
 	config, err := CreateTLSConfigurationFromDisk(portainer.TLSConfiguration{})
 	require.NoError(t, err)
@@ -74,6 +78,7 @@ func TestCreateTLSConfigurationFromDisk(t *testing.T) {
 }
 
 func TestCreateTLSConfigurationFromDiskFIPS(t *testing.T) {
+	t.Parallel()
 	fips := true
 
 	// Skipping TLS verifications cannot be done in FIPS mode

api/database/boltdb/db.go

@@ -233,10 +233,6 @@ func (connection *DbConnection) ConvertToKey(v int) []byte {
 	return b
 }
 
-func (connection *DbConnection) ConvertStringToKey(v string) []byte {
-	return []byte(v)
-}
-
 // keyToString Converts a key to a string value suitable for logging
 func keyToString(b []byte) string {
 	if len(b) != 8 {

api/database/boltdb/db_test.go

@@ -2,7 +2,6 @@ package boltdb
 
 import (
 	"os"
-	"path"
 	"testing"
 
 	"github.com/portainer/portainer/api/filesystem"
@@ -13,6 +12,7 @@ import (
 )
 
 func Test_NeedsEncryptionMigration(t *testing.T) {
+	t.Parallel()
 	// Test the specific scenarios mentioned in NeedsEncryptionMigration
 
 	// i.e.
@@ -96,20 +96,38 @@ func Test_NeedsEncryptionMigration(t *testing.T) {
 
 			if tc.dbname == "both" {
 				// Special case.  If portainer.db and portainer.edb exist.
-				dbFile1 := path.Join(connection.Path, DatabaseFileName)
+				dbFile1 := filesystem.JoinPaths(connection.Path, DatabaseFileName)
 				f, _ := os.Create(dbFile1)
-				f.Close()
-				defer os.Remove(dbFile1)
 
-				dbFile2 := path.Join(connection.Path, EncryptedDatabaseFileName)
+				err := f.Close()
+				require.NoError(t, err)
+
+				defer func() {
+					err := os.Remove(dbFile1)
+					require.NoError(t, err)
+				}()
+
+				dbFile2 := filesystem.JoinPaths(connection.Path, EncryptedDatabaseFileName)
 				f, _ = os.Create(dbFile2)
-				f.Close()
-				defer os.Remove(dbFile2)
+
+				err = f.Close()
+				require.NoError(t, err)
+
+				defer func() {
+					err := os.Remove(dbFile2)
+					require.NoError(t, err)
+				}()
 			} else if tc.dbname != "" {
-				dbFile := path.Join(connection.Path, tc.dbname)
+				dbFile := filesystem.JoinPaths(connection.Path, tc.dbname)
 				f, _ := os.Create(dbFile)
-				f.Close()
-				defer os.Remove(dbFile)
+
+				err := f.Close()
+				require.NoError(t, err)
+
+				defer func() {
+					err := os.Remove(dbFile)
+					require.NoError(t, err)
+				}()
 			}
 
 			if tc.key {
@@ -125,6 +143,7 @@ func Test_NeedsEncryptionMigration(t *testing.T) {
 }
 
 func TestDBCompaction(t *testing.T) {
+	t.Parallel()
 	db := &DbConnection{Path: t.TempDir()}
 
 	err := db.Open()
@@ -136,7 +155,8 @@ func TestDBCompaction(t *testing.T) {
 			return err
 		}
 
-		b.Put([]byte("key"), []byte("value"))
+		err = b.Put([]byte("key"), []byte("value"))
+		require.NoError(t, err)
 
 		return nil
 	})

api/database/boltdb/export.go

@@ -3,6 +3,7 @@ package boltdb
 import (
 	"time"
 
+	"github.com/portainer/portainer/api/logs"
 	"github.com/rs/zerolog/log"
 	"github.com/segmentio/encoding/json"
 	bolt "go.etcd.io/bbolt"
@@ -37,7 +38,7 @@ func (c *DbConnection) ExportJSON(databasePath string, metadata bool) ([]byte, e
 	if err != nil {
 		return []byte("{}"), err
 	}
-	defer connection.Close()
+	defer logs.CloseAndLogErr(connection)
 
 	backup := make(map[string]any)
 	if metadata {

api/database/boltdb/json.go

@@ -45,12 +45,12 @@ func (connection *DbConnection) UnmarshalObject(data []byte, object any) error {
 		}
 	}
 
-	if e := json.Unmarshal(data, object); e != nil {
+	if err := json.Unmarshal(data, object); err != nil {
 		// Special case for the VERSION bucket. Here we're not using json
 		// So we need to return it as a string
 		s, ok := object.(*string)
 		if !ok {
-			return errors.Wrap(err, e.Error())
+			return errors.Wrap(err, "Failed unmarshalling object")
 		}
 
 		*s = string(data)

api/database/boltdb/json_test.go

@@ -10,14 +10,14 @@ import (
 	"io"
 	"testing"
 
-	"github.com/gofrs/uuid"
+	"github.com/google/uuid"
 	"github.com/pkg/errors"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 )
 
 const (
-	jsonobject = `{"LogoURL":"","BlackListedLabels":[],"AuthenticationMethod":1,"InternalAuthSettings": {"RequiredPasswordLength": 12}"LDAPSettings":{"AnonymousMode":true,"ReaderDN":"","URL":"","TLSConfig":{"TLS":false,"TLSSkipVerify":false},"StartTLS":false,"SearchSettings":[{"BaseDN":"","Filter":"","UserNameAttribute":""}],"GroupSearchSettings":[{"GroupBaseDN":"","GroupFilter":"","GroupAttribute":""}],"AutoCreateUsers":true},"OAuthSettings":{"ClientID":"","AccessTokenURI":"","AuthorizationURI":"","ResourceURI":"","RedirectURI":"","UserIdentifier":"","Scopes":"","OAuthAutoCreateUsers":false,"DefaultTeamID":0,"SSO":true,"LogoutURI":"","KubeSecretKey":"j0zLVtY/lAWBk62ByyF0uP80SOXaitsABP0TTJX8MhI="},"OpenAMTConfiguration":{"Enabled":false,"MPSServer":"","MPSUser":"","MPSPassword":"","MPSToken":"","CertFileContent":"","CertFileName":"","CertFilePassword":"","DomainName":""},"FeatureFlagSettings":{},"SnapshotInterval":"5m","TemplatesURL":"https://raw.githubusercontent.com/portainer/templates/master/templates-2.0.json","EdgeAgentCheckinInterval":5,"EnableEdgeComputeFeatures":false,"UserSessionTimeout":"8h","KubeconfigExpiry":"0","EnableTelemetry":true,"HelmRepositoryURL":"https://charts.bitnami.com/bitnami","KubectlShellImage":"portainer/kubectl-shell","DisplayDonationHeader":false,"DisplayExternalContributors":false,"EnableHostManagementFeatures":false,"AllowVolumeBrowserForRegularUsers":false,"AllowBindMountsForRegularUsers":false,"AllowPrivilegedModeForRegularUsers":false,"AllowHostNamespaceForRegularUsers":false,"AllowStackManagementForRegularUsers":false,"AllowDeviceMappingForRegularUsers":false,"AllowContainerCapabilitiesForRegularUsers":false}`
+	jsonobject = `{"LogoURL":"","BlackListedLabels":[],"AuthenticationMethod":1,"InternalAuthSettings": {"RequiredPasswordLength": 12}"LDAPSettings":{"AnonymousMode":true,"ReaderDN":"","URL":"","TLSConfig":{"TLS":false,"TLSSkipVerify":false},"StartTLS":false,"SearchSettings":[{"BaseDN":"","Filter":"","UserNameAttribute":""}],"GroupSearchSettings":[{"GroupBaseDN":"","GroupFilter":"","GroupAttribute":""}],"AutoCreateUsers":true},"OAuthSettings":{"ClientID":"","AccessTokenURI":"","AuthorizationURI":"","ResourceURI":"","RedirectURI":"","UserIdentifier":"","Scopes":"","OAuthAutoCreateUsers":false,"DefaultTeamID":0,"SSO":true,"LogoutURI":"","KubeSecretKey":"j0zLVtY/lAWBk62ByyF0uP80SOXaitsABP0TTJX8MhI="},"FeatureFlagSettings":{},"SnapshotInterval":"5m","TemplatesURL":"https://raw.githubusercontent.com/portainer/templates/master/templates-2.0.json","EdgeAgentCheckinInterval":5,"EnableEdgeComputeFeatures":false,"UserSessionTimeout":"8h","KubeconfigExpiry":"0","HelmRepositoryURL":"https://charts.bitnami.com/bitnami","KubectlShellImage":"portainer/kubectl-shell","DisplayDonationHeader":false,"DisplayExternalContributors":false,"EnableHostManagementFeatures":false,"AllowVolumeBrowserForRegularUsers":false,"AllowBindMountsForRegularUsers":false,"AllowPrivilegedModeForRegularUsers":false,"AllowHostNamespaceForRegularUsers":false,"AllowStackManagementForRegularUsers":false,"AllowDeviceMappingForRegularUsers":false,"AllowContainerCapabilitiesForRegularUsers":false}`
 	passphrase = "my secret key"
 )
 
@@ -27,9 +27,10 @@ func secretToEncryptionKey(passphrase string) []byte {
 }
 
 func Test_MarshalObjectUnencrypted(t *testing.T) {
+	t.Parallel()
 	is := assert.New(t)
 
-	uuid := uuid.Must(uuid.NewV4())
+	uuid := uuid.New()
 
 	tests := []struct {
 		object   any
@@ -101,6 +102,7 @@ func Test_MarshalObjectUnencrypted(t *testing.T) {
 }
 
 func Test_UnMarshalObjectUnencrypted(t *testing.T) {
+	t.Parallel()
 	is := assert.New(t)
 
 	// Based on actual data entering and what we expect out of the function
@@ -142,6 +144,7 @@ func Test_UnMarshalObjectUnencrypted(t *testing.T) {
 }
 
 func Test_ObjectMarshallingEncrypted(t *testing.T) {
+	t.Parallel()
 	is := assert.New(t)
 
 	// Based on actual data entering and what we expect out of the function
@@ -184,6 +187,7 @@ func Test_ObjectMarshallingEncrypted(t *testing.T) {
 }
 
 func Test_NonceSources(t *testing.T) {
+	t.Parallel()
 	// ensure that the new go 1.24 NewGCMWithRandomNonce works correctly with
 	// the old way of creating and including the nonce
 

api/database/boltdb/tx_test.go

@@ -6,6 +6,7 @@ import (
 
 	portainer "github.com/portainer/portainer/api"
 	"github.com/portainer/portainer/api/dataservices"
+	"github.com/stretchr/testify/require"
 )
 
 const testBucketName = "test-bucket"
@@ -17,70 +18,56 @@ type testStruct struct {
 }
 
 func TestTxs(t *testing.T) {
-	conn := DbConnection{
-		Path: t.TempDir(),
-	}
+	t.Parallel()
+	conn := DbConnection{Path: t.TempDir()}
 
 	err := conn.Open()
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer conn.Close()
+	require.NoError(t, err)
+	defer func() {
+		err := conn.Close()
+		require.NoError(t, err)
+	}()
 
 	// Error propagation
 	err = conn.UpdateTx(func(tx portainer.Transaction) error {
 		return errors.New("this is an error")
 	})
-	if err == nil {
-		t.Fatal("an error was expected, got nil instead")
-	}
+	require.Error(t, err)
 
 	// Create an object
-	newObj := testStruct{
-		Key:   "key",
-		Value: "value",
-	}
+	newObj := testStruct{Key: "key", Value: "value"}
 
 	err = conn.UpdateTx(func(tx portainer.Transaction) error {
-		err = tx.SetServiceName(testBucketName)
-		if err != nil {
+		if err := tx.SetServiceName(testBucketName); err != nil {
 			return err
 		}
 
 		return tx.CreateObjectWithId(testBucketName, testId, newObj)
 	})
-	if err != nil {
-		t.Fatal(err)
-	}
+	require.NoError(t, err)
 
 	obj := testStruct{}
 	err = conn.ViewTx(func(tx portainer.Transaction) error {
 		return tx.GetObject(testBucketName, conn.ConvertToKey(testId), &obj)
 	})
-	if err != nil {
-		t.Fatal(err)
-	}
+	require.NoError(t, err)
 
 	if obj.Key != newObj.Key || obj.Value != newObj.Value {
 		t.Fatalf("expected %s:%s, got %s:%s instead", newObj.Key, newObj.Value, obj.Key, obj.Value)
 	}
 
 	// Update an object
-	updatedObj := testStruct{
-		Key:   "updated-key",
-		Value: "updated-value",
-	}
+	updatedObj := testStruct{Key: "updated-key", Value: "updated-value"}
 
 	err = conn.UpdateTx(func(tx portainer.Transaction) error {
 		return tx.UpdateObject(testBucketName, conn.ConvertToKey(testId), &updatedObj)
 	})
+	require.NoError(t, err)
 
 	err = conn.ViewTx(func(tx portainer.Transaction) error {
 		return tx.GetObject(testBucketName, conn.ConvertToKey(testId), &obj)
 	})
-	if err != nil {
-		t.Fatal(err)
-	}
+	require.NoError(t, err)
 
 	if obj.Key != updatedObj.Key || obj.Value != updatedObj.Value {
 		t.Fatalf("expected %s:%s, got %s:%s instead", updatedObj.Key, updatedObj.Value, obj.Key, obj.Value)
@@ -90,16 +77,12 @@ func TestTxs(t *testing.T) {
 	err = conn.UpdateTx(func(tx portainer.Transaction) error {
 		return tx.DeleteObject(testBucketName, conn.ConvertToKey(testId))
 	})
-	if err != nil {
-		t.Fatal(err)
-	}
+	require.NoError(t, err)
 
 	err = conn.ViewTx(func(tx portainer.Transaction) error {
 		return tx.GetObject(testBucketName, conn.ConvertToKey(testId), &obj)
 	})
-	if !dataservices.IsErrObjectNotFound(err) {
-		t.Fatal(err)
-	}
+	require.True(t, dataservices.IsErrObjectNotFound(err))
 
 	// Get next identifier
 	err = conn.UpdateTx(func(tx portainer.Transaction) error {
@@ -112,15 +95,11 @@ func TestTxs(t *testing.T) {
 
 		return nil
 	})
-	if err != nil {
-		t.Fatal(err)
-	}
+	require.NoError(t, err)
 
 	// Try to write in a read transaction
 	err = conn.ViewTx(func(tx portainer.Transaction) error {
 		return tx.CreateObjectWithId(testBucketName, testId, newObj)
 	})
-	if err == nil {
-		t.Fatal("an error was expected, got nil instead")
-	}
+	require.Error(t, err)
 }

api/database/database_test.go

@@ -10,6 +10,7 @@ import (
 )
 
 func TestNewDatabase(t *testing.T) {
+	t.Parallel()
 	dbPath := filesystem.JoinPaths(t.TempDir(), "test.db")
 	connection, err := NewDatabase("boltdb", dbPath, nil, false)
 	require.NoError(t, err)

api/dataservices/base_test.go

@@ -21,7 +21,7 @@ type mockConnection struct {
 	portainer.Connection
 }
 
-func (m mockConnection) UpdateObject(bucket string, key []byte, value interface{}) error {
+func (m mockConnection) UpdateObject(bucket string, key []byte, value any) error {
 	obj := value.(*testObject)
 
 	m.store[obj.ID] = *obj
@@ -50,11 +50,8 @@ func (m mockConnection) ViewTx(fn func(portainer.Transaction) error) error {
 func (m mockConnection) ConvertToKey(v int) []byte {
 	return []byte(strconv.Itoa(v))
 }
-func (c mockConnection) ConvertStringToKey(v string) []byte {
-	return []byte(v)
-}
-
 func TestReadAll(t *testing.T) {
+	t.Parallel()
 	service := BaseDataService[testObject, int]{
 		Bucket:     "testBucket",
 		Connection: mockConnection{store: make(map[int]testObject)},

api/dataservices/base_tx.go

@@ -72,3 +72,13 @@ func (service BaseDataServiceTx[T, I]) Delete(ID I) error {
 	identifier := service.Connection.ConvertToKey(int(ID))
 	return service.Tx.DeleteObject(service.Bucket, identifier)
 }
+
+func Read[T any](tx portainer.Transaction, bucket string, key []byte) (*T, error) {
+	var element T
+
+	if err := tx.GetObject(bucket, key, &element); err != nil {
+		return nil, err
+	}
+
+	return &element, nil
+}

api/dataservices/customtemplate/customtemplate_test.go

@@ -9,7 +9,8 @@ import (
 )
 
 func TestCustomTemplateCreate(t *testing.T) {
-	_, ds := datastore.MustNewTestStore(t, true, false)
+	t.Parallel()
+	_, ds := datastore.MustNewTestStore(t, false, false)
 	require.NotNil(t, ds)
 
 	require.NoError(t, ds.CustomTemplate().Create(&portainer.CustomTemplate{ID: 1}))

api/dataservices/customtemplate/tx_test.go

@@ -10,7 +10,8 @@ import (
 )
 
 func TestCustomTemplateCreateTx(t *testing.T) {
-	_, ds := datastore.MustNewTestStore(t, true, false)
+	t.Parallel()
+	_, ds := datastore.MustNewTestStore(t, false, false)
 	require.NotNil(t, ds)
 
 	require.NoError(t, ds.UpdateTx(func(tx dataservices.DataStoreTx) error {

api/dataservices/edgestack/edgestack_test.go

@@ -5,16 +5,18 @@ import (
 
 	portainer "github.com/portainer/portainer/api"
 	"github.com/portainer/portainer/api/database/boltdb"
+	"github.com/portainer/portainer/api/logs"
 
 	"github.com/stretchr/testify/require"
 )
 
 func TestUpdate(t *testing.T) {
+	t.Parallel()
 	var conn portainer.Connection = &boltdb.DbConnection{Path: t.TempDir()}
 	err := conn.Open()
 	require.NoError(t, err)
 
-	defer conn.Close()
+	defer logs.CloseAndLogErr(conn)
 
 	service, err := NewService(conn, func(portainer.Transaction, portainer.EdgeStackID) {})
 	require.NoError(t, err)

api/dataservices/endpoint/endpoint.go

@@ -119,6 +119,19 @@ func (service *Service) Endpoints() ([]portainer.Endpoint, error) {
 	return endpoints, nil
 }
 
+// ReadAll retrieves all the elements that satisfy all the provided predicates.
+func (service *Service) ReadAll(predicates ...func(endpoint portainer.Endpoint) bool) ([]portainer.Endpoint, error) {
+	var endpoints []portainer.Endpoint
+	var err error
+
+	err = service.connection.ViewTx(func(tx portainer.Transaction) error {
+		endpoints, err = service.Tx(tx).ReadAll(predicates...)
+		return err
+	})
+
+	return endpoints, err
+}
+
 // EndpointIDByEdgeID returns the EndpointID from the given EdgeID using an in-memory index
 func (service *Service) EndpointIDByEdgeID(edgeID string) (portainer.EndpointID, bool) {
 	service.mu.RLock()

api/dataservices/endpoint/tx.go

@@ -89,6 +89,11 @@ func (service ServiceTx) Endpoints() ([]portainer.Endpoint, error) {
 	)
 }
 
+// ReadAll retrieves all the elements that satisfy all the provided predicates.
+func (service ServiceTx) ReadAll(predicates ...func(endpoint portainer.Endpoint) bool) ([]portainer.Endpoint, error) {
+	return dataservices.BaseDataServiceTx[portainer.Endpoint, portainer.EndpointID]{Bucket: BucketName, Connection: service.service.connection, Tx: service.tx}.ReadAll(predicates...)
+}
+
 func (service ServiceTx) EndpointIDByEdgeID(edgeID string) (portainer.EndpointID, bool) {
 	log.Error().Str("func", "EndpointIDByEdgeID").Msg("cannot be called inside a transaction")
 

api/dataservices/endpointrelation/endpointrelation.go

@@ -28,6 +28,9 @@ func (service *Service) BucketName() string {
 func (service *Service) RegisterUpdateStackFunction(
 	updateFuncTx func(portainer.Transaction, portainer.EdgeStackID, func(*portainer.EdgeStack)) error,
 ) {
+	service.mu.Lock()
+	defer service.mu.Unlock()
+
 	service.updateStackFnTx = updateFuncTx
 }
 

api/dataservices/endpointrelation/endpointrelation_test.go

@@ -7,11 +7,13 @@ import (
 	"github.com/portainer/portainer/api/database/boltdb"
 	"github.com/portainer/portainer/api/dataservices/edgestack"
 	"github.com/portainer/portainer/api/internal/edge/cache"
+	"github.com/portainer/portainer/api/logs"
 
 	"github.com/stretchr/testify/require"
 )
 
 func TestUpdateRelation(t *testing.T) {
+	t.Parallel()
 	const endpointID = 1
 	const edgeStackID1 = 1
 	const edgeStackID2 = 2
@@ -20,7 +22,7 @@ func TestUpdateRelation(t *testing.T) {
 	err := conn.Open()
 	require.NoError(t, err)
 
-	defer conn.Close()
+	defer logs.CloseAndLogErr(conn)
 
 	service, err := NewService(conn)
 	require.NoError(t, err)
@@ -105,11 +107,12 @@ func TestUpdateRelation(t *testing.T) {
 }
 
 func TestAddEndpointRelationsForEdgeStack(t *testing.T) {
+	t.Parallel()
 	var conn portainer.Connection = &boltdb.DbConnection{Path: t.TempDir()}
 	err := conn.Open()
 	require.NoError(t, err)
 
-	defer conn.Close()
+	defer logs.CloseAndLogErr(conn)
 
 	service, err := NewService(conn)
 	require.NoError(t, err)
@@ -124,11 +127,12 @@ func TestAddEndpointRelationsForEdgeStack(t *testing.T) {
 }
 
 func TestEndpointRelations(t *testing.T) {
+	t.Parallel()
 	var conn portainer.Connection = &boltdb.DbConnection{Path: t.TempDir()}
 	err := conn.Open()
 	require.NoError(t, err)
 
-	defer conn.Close()
+	defer logs.CloseAndLogErr(conn)
 
 	service, err := NewService(conn)
 	require.NoError(t, err)

api/dataservices/errors/errors.go

@@ -6,7 +6,7 @@ import (
 
 var (
 	ErrObjectNotFound     = errors.New("object not found inside the database")
-	ErrWrongDBEdition     = errors.New("the Portainer database is set for Portainer Business Edition, please follow the instructions in our documentation to downgrade it: https://documentation.portainer.io/v2.0-be/downgrade/be-to-ce/")
+	ErrWrongDBEdition     = errors.New("the Portainer database is set for Portainer Business Edition, please follow the instructions in our documentation to downgrade it: https://docs.portainer.io/faqs/upgrading/can-i-downgrade-from-portainer-business-to-portainer-ce")
 	ErrDBImportFailed     = errors.New("importing backup failed")
 	ErrDatabaseIsUpdating = errors.New("database is currently in updating state. Failed prior upgrade. Please restore from backup or delete the database and restart Portainer")
 )

api/dataservices/interface.go

@@ -102,6 +102,9 @@ type (
 
 	// EndpointService represents a service for managing environment(endpoint) data
 	EndpointService interface {
+		// partial dataservices.BaseCRUD[portainer.Endpoint, portainer.EndpointID]
+		ReadAll(predicates ...func(endpoint portainer.Endpoint) bool) ([]portainer.Endpoint, error)
+
 		Endpoint(ID portainer.EndpointID) (*portainer.Endpoint, error)
 		EndpointIDByEdgeID(edgeID string) (portainer.EndpointID, bool)
 		EndpointsByTeamID(teamID portainer.TeamID) ([]portainer.Endpoint, error)
@@ -223,6 +226,7 @@ type (
 	UserService interface {
 		BaseCRUD[portainer.User, portainer.UserID]
 		UserByUsername(username string) (*portainer.User, error)
+		UserIDByUsername(username string) (portainer.UserID, error)
 		UsersByRole(role portainer.UserRole) ([]portainer.User, error)
 	}
 

api/dataservices/pendingactions/pendingactions_test.go

@@ -10,6 +10,7 @@ import (
 )
 
 func TestDeleteByEndpoint(t *testing.T) {
+	t.Parallel()
 	_, store := datastore.MustNewTestStore(t, false, false)
 
 	// Create Endpoint 1

api/dataservices/resourcecontrol/resourcecontrol.go

@@ -3,6 +3,7 @@ package resourcecontrol
 import (
 	"errors"
 	"fmt"
+	"slices"
 
 	portainer "github.com/portainer/portainer/api"
 	"github.com/portainer/portainer/api/dataservices"
@@ -64,11 +65,9 @@ func (service *Service) ResourceControlByResourceIDAndType(resourceID string, re
 				return nil, stop
 			}
 
-			for _, subResourceID := range rc.SubResourceIDs {
-				if subResourceID == resourceID {
-					resourceControl = rc
-					return nil, stop
-				}
+			if slices.Contains(rc.SubResourceIDs, resourceID) {
+				resourceControl = rc
+				return nil, stop
 			}
 
 			return &portainer.ResourceControl{}, nil

api/dataservices/resourcecontrol/tx.go

@@ -3,6 +3,7 @@ package resourcecontrol
 import (
 	"errors"
 	"fmt"
+	"slices"
 
 	portainer "github.com/portainer/portainer/api"
 	"github.com/portainer/portainer/api/dataservices"
@@ -35,11 +36,9 @@ func (service ServiceTx) ResourceControlByResourceIDAndType(resourceID string, r
 				return nil, stop
 			}
 
-			for _, subResourceID := range rc.SubResourceIDs {
-				if subResourceID == resourceID {
-					resourceControl = rc
-					return nil, stop
-				}
+			if slices.Contains(rc.SubResourceIDs, resourceID) {
+				resourceControl = rc
+				return nil, stop
 			}
 
 			return &portainer.ResourceControl{}, nil

api/dataservices/ssl/ssl.go

@@ -31,6 +31,13 @@ func NewService(connection portainer.Connection) (*Service, error) {
 	}, nil
 }
 
+func (service *Service) Tx(tx portainer.Transaction) ServiceTx {
+	return ServiceTx{
+		service: service,
+		tx:      tx,
+	}
+}
+
 // Settings retrieve the ssl settings object.
 func (service *Service) Settings() (*portainer.SSLSettings, error) {
 	var settings portainer.SSLSettings

api/dataservices/ssl/tx.go

@@ -0,0 +1,31 @@
+package ssl
+
+import (
+	portainer "github.com/portainer/portainer/api"
+)
+
+type ServiceTx struct {
+	service *Service
+	tx      portainer.Transaction
+}
+
+func (service ServiceTx) BucketName() string {
+	return BucketName
+}
+
+// Settings retrieve the settings object.
+func (service ServiceTx) Settings() (*portainer.SSLSettings, error) {
+	var settings portainer.SSLSettings
+
+	err := service.tx.GetObject(BucketName, []byte(key), &settings)
+	if err != nil {
+		return nil, err
+	}
+
+	return &settings, nil
+}
+
+// UpdateSettings persists a Settings object.
+func (service ServiceTx) UpdateSettings(settings *portainer.SSLSettings) error {
+	return service.tx.UpdateObject(BucketName, []byte(key), settings)
+}

api/dataservices/stack/tests/stack_test.go

@@ -8,13 +8,13 @@ import (
 	"github.com/portainer/portainer/api/datastore"
 	"github.com/portainer/portainer/api/filesystem"
 
-	"github.com/gofrs/uuid"
+	"github.com/google/uuid"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 )
 
 func newGuidString(t *testing.T) string {
-	uuid, err := uuid.NewV4()
+	uuid, err := uuid.NewRandom()
 	require.NoError(t, err)
 
 	return uuid.String()
@@ -27,10 +27,11 @@ type stackBuilder struct {
 }
 
 func TestService_StackByWebhookID(t *testing.T) {
+	t.Parallel()
 	if testing.Short() {
 		t.Skip("skipping test in short mode. Normally takes ~1s to run.")
 	}
-	_, store := datastore.MustNewTestStore(t, true, true)
+	_, store := datastore.MustNewTestStore(t, false, true)
 
 	b := stackBuilder{t: t, store: store}
 	b.createNewStack(newGuidString(t))
@@ -84,10 +85,11 @@ func (b *stackBuilder) createNewStack(webhookID string) portainer.Stack {
 }
 
 func Test_RefreshableStacks(t *testing.T) {
+	t.Parallel()
 	if testing.Short() {
 		t.Skip("skipping test in short mode. Normally takes ~1s to run.")
 	}
-	_, store := datastore.MustNewTestStore(t, true, true)
+	_, store := datastore.MustNewTestStore(t, false, true)
 
 	staticStack := portainer.Stack{ID: 1}
 	stackWithWebhook := portainer.Stack{ID: 2, AutoUpdate: &portainer.AutoUpdateSettings{Webhook: "webhook"}}

api/dataservices/team/tests/team_test.go

@@ -3,6 +3,7 @@ package tests
 import (
 	"testing"
 
+	portainer "github.com/portainer/portainer/api"
 	"github.com/portainer/portainer/api/dataservices/errors"
 	"github.com/portainer/portainer/api/datastore"
 
@@ -10,9 +11,29 @@ import (
 	"github.com/stretchr/testify/require"
 )
 
+type teamBuilder struct {
+	t     *testing.T
+	count int
+	store *datastore.Store
+}
+
+func (b *teamBuilder) createNew(name string) *portainer.Team {
+	b.count++
+	team := &portainer.Team{
+		ID:   portainer.TeamID(b.count),
+		Name: name,
+	}
+
+	err := b.store.Team().Create(team)
+	assert.NoError(b.t, err)
+
+	return team
+}
+
 func Test_teamByName(t *testing.T) {
+	t.Parallel()
 	t.Run("When store is empty should return ErrObjectNotFound", func(t *testing.T) {
-		_, store := datastore.MustNewTestStore(t, true, true)
+		_, store := datastore.MustNewTestStore(t, false, true)
 
 		_, err := store.Team().TeamByName("name")
 		require.ErrorIs(t, err, errors.ErrObjectNotFound)
@@ -20,7 +41,7 @@ func Test_teamByName(t *testing.T) {
 	})
 
 	t.Run("When there is no object with the same name should return ErrObjectNotFound", func(t *testing.T) {
-		_, store := datastore.MustNewTestStore(t, true, true)
+		_, store := datastore.MustNewTestStore(t, false, true)
 
 		teamBuilder := teamBuilder{
 			t:     t,
@@ -35,7 +56,7 @@ func Test_teamByName(t *testing.T) {
 	})
 
 	t.Run("When there is an object with the same name should return the object", func(t *testing.T) {
-		_, store := datastore.MustNewTestStore(t, true, true)
+		_, store := datastore.MustNewTestStore(t, false, true)
 
 		teamBuilder := teamBuilder{
 			t:     t,

api/dataservices/team/tests/utils.go

@@ -1,28 +0,0 @@
-package tests
-
-import (
-	"testing"
-
-	portainer "github.com/portainer/portainer/api"
-	"github.com/portainer/portainer/api/datastore"
-	"github.com/stretchr/testify/assert"
-)
-
-type teamBuilder struct {
-	t     *testing.T
-	count int
-	store *datastore.Store
-}
-
-func (b *teamBuilder) createNew(name string) *portainer.Team {
-	b.count++
-	team := &portainer.Team{
-		ID:   portainer.TeamID(b.count),
-		Name: name,
-	}
-
-	err := b.store.Team().Create(team)
-	assert.NoError(b.t, err)
-
-	return team
-}

api/dataservices/user/tx.go

@@ -36,6 +36,18 @@ func (service ServiceTx) UserByUsername(username string) (*portainer.User, error
 	return nil, err
 }
 
+func (service ServiceTx) UserIDByUsername(username string) (portainer.UserID, error) {
+	user, err := service.UserByUsername(username)
+	if err != nil {
+		return 0, err
+	}
+
+	if user == nil {
+		return 0, dserrors.ErrObjectNotFound
+	}
+	return user.ID, nil
+}
+
 // UsersByRole return an array containing all the users with the specified role.
 func (service ServiceTx) UsersByRole(role portainer.UserRole) ([]portainer.User, error) {
 	var users = make([]portainer.User, 0)

api/dataservices/user/user.go

@@ -65,6 +65,18 @@ func (service *Service) UserByUsername(username string) (*portainer.User, error)
 	return nil, err
 }
 
+func (service *Service) UserIDByUsername(username string) (portainer.UserID, error) {
+	user, err := service.UserByUsername(username)
+	if err != nil {
+		return 0, err
+	}
+
+	if user == nil {
+		return 0, dserrors.ErrObjectNotFound
+	}
+	return user.ID, nil
+}
+
 // UsersByRole return an array containing all the users with the specified role.
 func (service *Service) UsersByRole(role portainer.UserRole) ([]portainer.User, error) {
 	var users = make([]portainer.User, 0)

api/datastore/backup.go

@@ -14,33 +14,40 @@ import (
 // corruption and if a path is not given a default is used.
 // The path or an error are returned.
 func (store *Store) Backup(path string) (string, error) {
+	if err := store.Close(); err != nil {
+		return "", fmt.Errorf("failed to close store before backup: %w", err)
+	}
+
+	filename, err := store.backupDBFile(path)
+	if err != nil {
+		return "", err
+	}
+
+	if _, err := store.Open(); err != nil {
+		return "", fmt.Errorf("failed to reopen store after backup: %w", err)
+	}
+
+	return filename, nil
+}
+
+// backupDBFile copies the database file to the backup location.
+// Does not manage connection state - works with the database file directly regardless of connection state.
+func (store *Store) backupDBFile(backupPath string) (string, error) {
 	if err := store.createBackupPath(); err != nil {
 		return "", err
 	}
 
 	backupFilename := store.backupFilename()
-	if path != "" {
-		backupFilename = path
-	}
-	log.Info().Str("from", store.connection.GetDatabaseFilePath()).Str("to", backupFilename).Msgf("Backing up database")
-
-	// Close the store before backing up
-	err := store.Close()
-	if err != nil {
-		return "", fmt.Errorf("failed to close store before backup: %w", err)
+	if backupPath != "" {
+		backupFilename = backupPath
 	}
 
-	err = store.fileService.Copy(store.connection.GetDatabaseFilePath(), backupFilename, true)
-	if err != nil {
+	log.Info().Str("from", store.connection.GetDatabaseFilePath()).Str("to", backupFilename).Msg("Backing up database")
+
+	if err := store.fileService.Copy(store.connection.GetDatabaseFilePath(), backupFilename, true); err != nil {
 		return "", fmt.Errorf("failed to create backup file: %w", err)
 	}
 
-	// reopen the store
-	_, err = store.Open()
-	if err != nil {
-		return "", fmt.Errorf("failed to reopen store after backup: %w", err)
-	}
-
 	return backupFilename, nil
 }
 
@@ -50,15 +57,17 @@ func (store *Store) Restore() error {
 }
 
 func (store *Store) RestoreFromFile(backupFilename string) error {
-	store.Close()
+	if err := store.Close(); err != nil {
+		return err
+	}
+
 	if err := store.fileService.Copy(backupFilename, store.connection.GetDatabaseFilePath(), true); err != nil {
 		return fmt.Errorf("unable to restore backup file %q. err: %w", backupFilename, err)
 	}
 
 	log.Info().Str("from", backupFilename).Str("to", store.connection.GetDatabaseFilePath()).Msgf("database restored")
 
-	_, err := store.Open()
-	if err != nil {
+	if _, err := store.Open(); err != nil {
 		return fmt.Errorf("unable to determine version of restored portainer backup file: %w", err)
 	}
 
@@ -80,6 +89,7 @@ func (store *Store) createBackupPath() error {
 			return fmt.Errorf("unable to create backup folder: %w", err)
 		}
 	}
+
 	return nil
 }
 

api/datastore/backup_test.go

@@ -1,9 +1,11 @@
 package datastore
 
 import (
+	"os"
 	"testing"
 
 	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/database/boltdb"
 	"github.com/portainer/portainer/api/database/models"
 	"github.com/stretchr/testify/require"
 
@@ -11,6 +13,7 @@ import (
 )
 
 func TestStoreCreation(t *testing.T) {
+	t.Parallel()
 	_, store := MustNewTestStore(t, true, true)
 	require.NotNil(t, store)
 
@@ -29,6 +32,7 @@ func TestStoreCreation(t *testing.T) {
 }
 
 func TestBackup(t *testing.T) {
+	t.Parallel()
 	_, store := MustNewTestStore(t, true, true)
 	backupFileName := store.backupFilename()
 	t.Run("Backup should create "+backupFileName, func(t *testing.T) {
@@ -36,8 +40,12 @@ func TestBackup(t *testing.T) {
 			Edition:       int(portainer.PortainerCE),
 			SchemaVersion: portainer.APIVersion,
 		}
-		store.VersionService.UpdateVersion(&v)
-		store.Backup("")
+
+		err := store.VersionService.UpdateVersion(&v)
+		require.NoError(t, err)
+
+		_, err = store.Backup("")
+		require.NoError(t, err)
 
 		if !isFileExist(backupFileName) {
 			t.Errorf("Expect backup file to be created %s", backupFileName)
@@ -46,6 +54,7 @@ func TestBackup(t *testing.T) {
 }
 
 func TestRestore(t *testing.T) {
+	t.Parallel()
 	_, store := MustNewTestStore(t, true, false)
 
 	t.Run("Basic Restore", func(t *testing.T) {
@@ -53,10 +62,14 @@ func TestRestore(t *testing.T) {
 		updateEdition(store, portainer.PortainerCE)
 		updateVersion(store, "2.4")
 
-		store.Backup("")
+		_, err := store.Backup("")
+		require.NoError(t, err)
+
 		updateVersion(store, "2.16")
 		testVersion(store, "2.16", t)
-		store.Restore()
+
+		err = store.Restore()
+		require.NoError(t, err)
 
 		// check if the restore is successful and the version is correct
 		testVersion(store, "2.4", t)
@@ -66,13 +79,67 @@ func TestRestore(t *testing.T) {
 		// override and set initial db version and edition
 		updateEdition(store, portainer.PortainerCE)
 		updateVersion(store, "2.4")
-		store.Backup("")
+
+		_, err := store.Backup("")
+		require.NoError(t, err)
+
 		updateVersion(store, "2.14")
 		updateVersion(store, "2.16")
 		testVersion(store, "2.16", t)
-		store.Restore()
+
+		err = store.Restore()
+		require.NoError(t, err)
 
 		// check if the restore is successful and the version is correct
 		testVersion(store, "2.4", t)
 	})
 }
+
+func TestBackupDBFile(t *testing.T) {
+	t.Parallel()
+	_, store := MustNewTestStore(t, true, false)
+
+	t.Run("creates backup file without managing connection state", func(t *testing.T) {
+		// Verify connection is usable before
+		_, err := store.VersionService.Version()
+		require.NoError(t, err, "connection should be usable before backupDBFile")
+
+		// backupDBFile should work without closing the connection
+		backupFilename, err := store.backupDBFile("")
+		require.NoError(t, err)
+		require.FileExists(t, backupFilename)
+
+		// Verify connection is still usable after (not closed/reopened)
+		_, err = store.VersionService.Version()
+		require.NoError(t, err, "connection should still be usable after backupDBFile")
+
+		require.NoError(t, os.Remove(backupFilename))
+	})
+
+	t.Run("uses custom path when provided", func(t *testing.T) {
+		customPath := t.TempDir() + "/custom-backup.db"
+		backupFilename, err := store.backupDBFile(customPath)
+		require.NoError(t, err)
+		require.Equal(t, customPath, backupFilename)
+		require.FileExists(t, backupFilename)
+	})
+}
+
+func TestBackupDBFileUsesCorrectPath(t *testing.T) {
+	t.Parallel()
+	_, store := MustNewTestStore(t, true, false)
+
+	t.Run("backs up unencrypted db when encrypted flag is false", func(t *testing.T) {
+		store.connection.SetEncrypted(false)
+
+		backupFilename, err := store.backupDBFile("")
+		require.NoError(t, err)
+		require.FileExists(t, backupFilename)
+
+		// Verify it backed up the unencrypted file (portainer.db)
+		require.Contains(t, backupFilename, boltdb.DatabaseFileName)
+		require.NotContains(t, backupFilename, boltdb.EncryptedDatabaseFileName)
+
+		require.NoError(t, os.Remove(backupFilename))
+	})
+}

api/datastore/datastore.go

@@ -32,34 +32,38 @@ func (store *Store) Open() (newStore bool, err error) {
 	}
 
 	if encryptionReq {
-		backupFilename, err := store.Backup("")
+		// NeedsEncryptionMigration() sets encrypted=true as a side effect when a key exists.
+		// We need to set it back to false so GetDatabaseFilePath() returns the path to the
+		// actual unencrypted file (portainer.db) that we want to back up.
+		store.connection.SetEncrypted(false)
+
+		// Use backupDBFile directly since connection isn't open yet
+		// and we don't want to trigger the close/open cycle of Backup()
+		backupFilename, err := store.backupDBFile("")
 		if err != nil {
 			return false, fmt.Errorf("failed to backup database prior to encrypting: %w", err)
 		}
 
-		err = store.encryptDB()
-		if err != nil {
-			store.RestoreFromFile(backupFilename) // restore from backup if encryption fails
-			return false, err
+		if err := store.encryptDB(); err != nil {
+			innerErr := store.RestoreFromFile(backupFilename) // restore from backup if encryption fails
+			return false, errors.Join(err, innerErr)
 		}
 	}
 
-	err = store.connection.Open()
-	if err != nil {
+	if err := store.connection.Open(); err != nil {
 		return false, err
 	}
 
-	err = store.initServices()
-	if err != nil {
+	if err := store.initServices(); err != nil {
 		return false, err
 	}
 
 	// If no settings object exists then assume we have a new store
-	_, err = store.SettingsService.Settings()
-	if err != nil {
+	if _, err := store.SettingsService.Settings(); err != nil {
 		if store.IsErrObjectNotFound(err) {
 			return true, nil
 		}
+
 		return false, err
 	}
 
@@ -72,19 +76,13 @@ func (store *Store) Close() error {
 
 func (store *Store) UpdateTx(fn func(dataservices.DataStoreTx) error) error {
 	return store.connection.UpdateTx(func(tx portainer.Transaction) error {
-		return fn(&StoreTx{
-			store: store,
-			tx:    tx,
-		})
+		return fn(&StoreTx{store: store, tx: tx})
 	})
 }
 
 func (store *Store) ViewTx(fn func(dataservices.DataStoreTx) error) error {
 	return store.connection.ViewTx(func(tx portainer.Transaction) error {
-		return fn(&StoreTx{
-			store: store,
-			tx:    tx,
-		})
+		return fn(&StoreTx{store: store, tx: tx})
 	})
 }
 
@@ -99,6 +97,7 @@ func (store *Store) CheckCurrentEdition() error {
 	if store.edition() != portainer.Edition {
 		return portainerErrors.ErrWrongDBEdition
 	}
+
 	return nil
 }
 
@@ -107,6 +106,7 @@ func (store *Store) edition() portainer.SoftwareEdition {
 	if store.IsErrObjectNotFound(err) {
 		edition = portainer.PortainerCE
 	}
+
 	return edition
 }
 
@@ -125,13 +125,11 @@ func (store *Store) Rollback(force bool) error {
 
 func (store *Store) encryptDB() error {
 	store.connection.SetEncrypted(false)
-	err := store.connection.Open()
-	if err != nil {
+	if err := store.connection.Open(); err != nil {
 		return err
 	}
 
-	err = store.initServices()
-	if err != nil {
+	if err := store.initServices(); err != nil {
 		return err
 	}
 
@@ -144,8 +142,7 @@ func (store *Store) encryptDB() error {
 
 	log.Info().Str("filename", exportFilename).Msg("exporting database backup")
 
-	err = store.Export(exportFilename)
-	if err != nil {
+	if err := store.Export(exportFilename); err != nil {
 		log.Error().Str("filename", exportFilename).Err(err).Msg("failed to export")
 
 		return err
@@ -154,38 +151,33 @@ func (store *Store) encryptDB() error {
 	log.Info().Msg("database backup exported")
 
 	// Close existing un-encrypted db so that we can delete the file later
-	store.connection.Close()
-
-	// Tell the db layer to create an encrypted db when opened
-	store.connection.SetEncrypted(true)
-	store.connection.Open()
-
-	// We have to init services before import
-	err = store.initServices()
-	if err != nil {
+	if err := store.connection.Close(); err != nil {
 		return err
 	}
 
-	err = store.Import(exportFilename)
-	if err != nil {
+	if err := store.Import(exportFilename); err != nil {
+		log.Error().Err(err).Msg("failed to import database backup")
+
 		// Remove the new encrypted file that we failed to import
-		os.Remove(store.connection.GetDatabaseFilePath())
+		if err := os.Remove(store.connection.GetDatabaseFilePath()); err != nil {
+			log.Error().Msg("failed to remove the file after import failure")
+		}
 
 		log.Fatal().Err(portainerErrors.ErrDBImportFailed).Msg("")
 	}
 
-	err = os.Remove(oldFilename)
-	if err != nil {
+	if err := os.Remove(oldFilename); err != nil {
 		log.Error().Msg("failed to remove the un-encrypted db file")
 	}
 
-	err = os.Remove(exportFilename)
-	if err != nil {
+	if err := os.Remove(exportFilename); err != nil {
 		log.Error().Msg("failed to remove the json backup file")
 	}
 
 	// Close db connection
-	store.connection.Close()
+	if err := store.connection.Close(); err != nil {
+		return err
+	}
 
 	log.Info().Msg("database successfully encrypted")
 

api/datastore/datastore_test.go

@@ -29,6 +29,7 @@ const (
 // TestStoreFull an eventually comprehensive set of tests for the Store.
 // The idea is what we write to the store, we should read back.
 func TestStoreFull(t *testing.T) {
+	t.Parallel()
 	_, store := MustNewTestStore(t, true, true)
 
 	testCases := map[string]func(t *testing.T){
@@ -51,13 +52,13 @@ func TestStoreFull(t *testing.T) {
 
 func (store *Store) testEnvironments(t *testing.T) {
 	id := store.CreateEndpoint(t, "local", portainer.KubernetesLocalEnvironment, "", true)
-	store.CreateEndpointRelation(id)
+	store.CreateEndpointRelation(t, id)
 
 	id = store.CreateEndpoint(t, "agent", portainer.AgentOnDockerEnvironment, agentOnDockerEnvironmentUrl, true)
-	store.CreateEndpointRelation(id)
+	store.CreateEndpointRelation(t, id)
 
 	id = store.CreateEndpoint(t, "edge", portainer.EdgeAgentOnKubernetesEnvironment, edgeAgentOnKubernetesEnvironmentUrl, true)
-	store.CreateEndpointRelation(id)
+	store.CreateEndpointRelation(t, id)
 }
 
 func newEndpoint(endpointType portainer.EndpointType, id portainer.EndpointID, name, URL string, TLS bool) *portainer.Endpoint {
@@ -90,18 +91,7 @@ func newEndpoint(endpointType portainer.EndpointType, id portainer.EndpointID, n
 }
 
 func setEndpointAuthorizations(endpoint *portainer.Endpoint) {
-	endpoint.SecuritySettings = portainer.EndpointSecuritySettings{
-		AllowVolumeBrowserForRegularUsers: false,
-		EnableHostManagementFeatures:      false,
-
-		AllowSysctlSettingForRegularUsers:         true,
-		AllowBindMountsForRegularUsers:            true,
-		AllowPrivilegedModeForRegularUsers:        true,
-		AllowHostNamespaceForRegularUsers:         true,
-		AllowContainerCapabilitiesForRegularUsers: true,
-		AllowDeviceMappingForRegularUsers:         true,
-		AllowStackManagementForRegularUsers:       true,
-	}
+	endpoint.SecuritySettings = portainer.DefaultEndpointSecuritySettings()
 }
 
 func (store *Store) CreateEndpoint(t *testing.T, name string, endpointType portainer.EndpointType, URL string, tls bool) portainer.EndpointID {
@@ -142,7 +132,9 @@ func (store *Store) CreateEndpoint(t *testing.T, name string, endpointType porta
 	}
 
 	setEndpointAuthorizations(expectedEndpoint)
-	store.Endpoint().Create(expectedEndpoint)
+
+	err := store.Endpoint().Create(expectedEndpoint)
+	require.NoError(t, err)
 
 	endpoint, err := store.Endpoint().Endpoint(id)
 	require.NoError(t, err, "Endpoint() should not return an error")
@@ -151,13 +143,14 @@ func (store *Store) CreateEndpoint(t *testing.T, name string, endpointType porta
 	return endpoint.ID
 }
 
-func (store *Store) CreateEndpointRelation(id portainer.EndpointID) {
+func (store *Store) CreateEndpointRelation(t *testing.T, id portainer.EndpointID) {
 	relation := &portainer.EndpointRelation{
 		EndpointID: id,
 		EdgeStacks: map[portainer.EdgeStackID]bool{},
 	}
 
-	store.EndpointRelation().Create(relation)
+	err := store.EndpointRelation().Create(relation)
+	require.NoError(t, err)
 }
 
 func (store *Store) testSSLSettings(t *testing.T) {
@@ -169,7 +162,8 @@ func (store *Store) testSSLSettings(t *testing.T) {
 		SelfSigned:  true,
 	}
 
-	store.SSLSettings().UpdateSettings(ssl)
+	err := store.SSLSettings().UpdateSettings(ssl)
+	require.NoError(t, err)
 
 	settings, err := store.SSLSettings().Settings()
 	require.NoError(t, err, "Get sslsettings should succeed")
@@ -282,7 +276,8 @@ func (store *Store) testCustomTemplates(t *testing.T) {
 		CreatedByUserID: 10,
 	}
 
-	customTemplate.Create(expectedTemplate)
+	err := customTemplate.Create(expectedTemplate)
+	require.NoError(t, err)
 
 	actualTemplate, err := customTemplate.Read(expectedTemplate.ID)
 	require.NoError(t, err, "CustomTemplate should not return an error")

api/datastore/init.go

@@ -31,7 +31,6 @@ func (store *Store) checkOrCreateDefaultSettings() error {
 	settings, err := store.SettingsService.Settings()
 	if store.IsErrObjectNotFound(err) {
 		defaultSettings := &portainer.Settings{
-			EnableTelemetry:      false,
 			AuthenticationMethod: portainer.AuthenticationInternal,
 			BlackListedLabels:    make([]portainer.Pair, 0),
 			InternalAuthSettings: portainer.InternalAuthSettings{
@@ -60,6 +59,7 @@ func (store *Store) checkOrCreateDefaultSettings() error {
 			KubectlShellImage:        *store.flags.KubectlShellImage,
 
 			IsDockerDesktopExtension: isDDExtention,
+			EnforceEdgeID:            true,
 		}
 
 		return store.SettingsService.UpdateSettings(defaultSettings)

api/datastore/migrate_data_test.go

@@ -6,17 +6,18 @@ import (
 	"fmt"
 	"io"
 	"os"
-	"path/filepath"
 	"testing"
 
-	"github.com/Masterminds/semver"
 	portainer "github.com/portainer/portainer/api"
 	"github.com/portainer/portainer/api/database/boltdb"
 	"github.com/portainer/portainer/api/database/models"
 	"github.com/portainer/portainer/api/datastore/migrator"
+	"github.com/portainer/portainer/api/filesystem"
 
+	"github.com/Masterminds/semver/v3"
 	"github.com/google/go-cmp/cmp"
 	"github.com/rs/zerolog/log"
+	"github.com/stretchr/testify/require"
 )
 
 func TestMigrateData(t *testing.T) {
@@ -53,9 +54,11 @@ func TestMigrateData(t *testing.T) {
 		}
 
 		testVersion(store, portainer.APIVersion, t)
-		store.Close()
+		err := store.Close()
+		require.NoError(t, err)
 
-		newStore, _ = store.Open()
+		newStore, err = store.Open()
+		require.NoError(t, err)
 		if newStore {
 			t.Error("Expect store to NOT be new DB")
 		}
@@ -63,8 +66,11 @@ func TestMigrateData(t *testing.T) {
 
 	t.Run("MigrateData should create backup file upon update", func(t *testing.T) {
 		_, store := MustNewTestStore(t, true, false)
-		store.VersionService.UpdateVersion(&models.Version{SchemaVersion: "1.0", Edition: int(portainer.PortainerCE)})
-		store.MigrateData()
+		err := store.VersionService.UpdateVersion(&models.Version{SchemaVersion: "2.0", Edition: int(portainer.PortainerCE)})
+		require.NoError(t, err)
+
+		err = store.MigrateData()
+		require.NoError(t, err)
 
 		backupfilename := store.backupFilename()
 		if exists, _ := store.fileService.FileExists(backupfilename); !exists {
@@ -73,21 +79,28 @@ func TestMigrateData(t *testing.T) {
 	})
 
 	t.Run("MigrateData should recover and restore backup during migration critical failure", func(t *testing.T) {
-		os.Setenv("PORTAINER_TEST_MIGRATE_FAIL", "FAIL")
+		t.Setenv("PORTAINER_TEST_MIGRATE_FAIL", "FAIL")
 
 		version := "2.15"
 		_, store := MustNewTestStore(t, true, false)
-		store.VersionService.UpdateVersion(&models.Version{SchemaVersion: version, Edition: int(portainer.PortainerCE)})
-		store.MigrateData()
 
-		store.Open()
+		err := store.VersionService.UpdateVersion(&models.Version{SchemaVersion: version, Edition: int(portainer.PortainerCE)})
+		require.NoError(t, err)
+
+		err = store.MigrateData()
+		require.Error(t, err)
+
 		testVersion(store, version, t)
 	})
 
 	t.Run("MigrateData should fail to create backup if database file is set to updating", func(t *testing.T) {
 		_, store := MustNewTestStore(t, true, false)
-		store.VersionService.StoreIsUpdating(true)
-		store.MigrateData()
+
+		err := store.VersionService.StoreIsUpdating(true)
+		require.NoError(t, err)
+
+		err = store.MigrateData()
+		require.Error(t, err)
 
 		// If you get an error, it usually means that the backup folder doesn't exist (no backups). Expected!
 		// If the backup file is not blank, then it means a backup was created.  We don't want that because we
@@ -115,10 +128,12 @@ func TestMigrateData(t *testing.T) {
 
 		if latestMigrations.Version.Equal(semver.MustParse(portainer.APIVersion)) {
 			v.MigratorCount = len(latestMigrations.MigrationFuncs)
-			store.VersionService.UpdateVersion(v)
+			err = store.VersionService.UpdateVersion(v)
+			require.NoError(t, err)
 		}
 
-		store.MigrateData()
+		err = store.MigrateData()
+		require.NoError(t, err)
 
 		// If you get an error, it usually means that the backup folder doesn't exist (no backups). Expected!
 		// If the backup file is not blank, then it means a backup was created.  We don't want that because we
@@ -141,8 +156,12 @@ func TestMigrateData(t *testing.T) {
 		}
 
 		v.MigratorCount = 1000
-		store.VersionService.UpdateVersion(v)
-		store.MigrateData()
+
+		err = store.VersionService.UpdateVersion(v)
+		require.NoError(t, err)
+
+		err = store.MigrateData()
+		require.NoError(t, err)
 
 		// If you get an error, it usually means that the backup folder doesn't exist (no backups). Expected!
 		// If the backup file is not blank, then it means a backup was created.  We don't want that because we
@@ -155,17 +174,18 @@ func TestMigrateData(t *testing.T) {
 }
 
 func TestRollback(t *testing.T) {
+	t.Parallel()
 	t.Run("Rollback should restore upgrade after backup", func(t *testing.T) {
 		version := "2.11"
 
-		v := models.Version{
-			SchemaVersion: version,
-		}
+		v := models.Version{SchemaVersion: version}
 
 		_, store := MustNewTestStore(t, false, false)
-		store.VersionService.UpdateVersion(&v)
 
-		_, err := store.Backup("")
+		err := store.VersionService.UpdateVersion(&v)
+		require.NoError(t, err)
+
+		_, err = store.Backup("")
 		if err != nil {
 			log.Fatal().Err(err).Msg("")
 		}
@@ -184,7 +204,9 @@ func TestRollback(t *testing.T) {
 			return
 		}
 
-		store.Open()
+		_, err = store.Open()
+		require.NoError(t, err)
+
 		testVersion(store, version, t)
 	})
 
@@ -197,9 +219,11 @@ func TestRollback(t *testing.T) {
 		}
 
 		_, store := MustNewTestStore(t, true, false)
-		store.VersionService.UpdateVersion(&v)
 
-		_, err := store.Backup("")
+		err := store.VersionService.UpdateVersion(&v)
+		require.NoError(t, err)
+
+		_, err = store.Backup("")
 		if err != nil {
 			log.Fatal().Err(err).Msg("")
 		}
@@ -218,7 +242,8 @@ func TestRollback(t *testing.T) {
 			return
 		}
 
-		store.Open()
+		_, err = store.Open()
+		require.NoError(t, err)
 		testVersion(store, version, t)
 	})
 }
@@ -237,17 +262,17 @@ func migrateDBTestHelper(t *testing.T, srcPath, wantPath string, overrideInstanc
 	_, store := MustNewTestStore(t, true, false)
 
 	fmt.Println("store.path=", store.GetConnection().GetDatabaseFilePath())
-	store.connection.DeleteObject("version", []byte("VERSION"))
+
+	err = store.connection.DeleteObject("version", []byte("VERSION"))
+	require.NoError(t, err)
 
 	//	defer teardown()
-	err = importJSON(t, bytes.NewReader(srcJSON), store)
-	if err != nil {
+	if err := importJSON(t, bytes.NewReader(srcJSON), store); err != nil {
 		return err
 	}
 
 	// Run the actual migrations on our input database.
-	err = store.MigrateData()
-	if err != nil {
+	if err := store.MigrateData(); err != nil {
 		return err
 	}
 
@@ -260,8 +285,7 @@ func migrateDBTestHelper(t *testing.T, srcPath, wantPath string, overrideInstanc
 		}
 
 		v.InstanceID = "463d5c47-0ea5-4aca-85b1-405ceefee254"
-		err = store.VersionService.UpdateVersion(v)
-		if err != nil {
+		if err := store.VersionService.UpdateVersion(v); err != nil {
 			return err
 		}
 	}
@@ -270,10 +294,10 @@ func migrateDBTestHelper(t *testing.T, srcPath, wantPath string, overrideInstanc
 	// exportJson rather than ExportRaw. The exportJson function allows us to
 	// strip out the metadata which we don't want for our tests.
 	// TODO: update connection interface in CE to allow us to use ExportRaw and pass meta false
-	err = store.connection.Close()
-	if err != nil {
+	if err := store.connection.Close(); err != nil {
 		t.Fatalf("err closing bolt connection: %v", err)
 	}
+
 	con, ok := store.connection.(*boltdb.DbConnection)
 	if !ok {
 		t.Fatalf("backing database is not using boltdb, but the migrations test requires it")
@@ -301,12 +325,16 @@ func migrateDBTestHelper(t *testing.T, srcPath, wantPath string, overrideInstanc
 
 	// Compare the result we got with the one we wanted.
 	if diff := cmp.Diff(wantJSON, gotJSON); diff != "" {
-		gotPath := filepath.Join(os.TempDir(), "portainer-migrator-test-fail.json")
-		os.WriteFile(
+		gotPath := filesystem.JoinPaths(os.TempDir(), "portainer-migrator-test-fail.json")
+		err = os.WriteFile(
 			gotPath,
 			gotJSON,
 			0o600,
 		)
+		if err != nil {
+			log.Warn().Err(err).Msg("failed writing migrated output to temp file")
+		}
+
 		t.Errorf(
 			"migrate data from %s to %s failed\nwrote migrated input to %s\nmismatch (-want +got):\n%s",
 			srcPath,

api/datastore/migrate_dbversion29_test.go

@@ -26,6 +26,7 @@ func setup(store *Store) error {
 }
 
 func TestMigrateSettings(t *testing.T) {
+	t.Parallel()
 	_, store := MustNewTestStore(t, false, true)
 
 	err := setup(store)

api/datastore/migrate_dbversion33_test.go

@@ -12,6 +12,7 @@ import (
 )
 
 func TestMigrateStackEntryPoint(t *testing.T) {
+	t.Parallel()
 	_, store := MustNewTestStore(t, false, true)
 
 	stackService := store.Stack()

api/datastore/migrate_legacyversion.go

@@ -105,12 +105,18 @@ func (store *Store) getOrMigrateLegacyVersion() (*models.Version, error) {
 
 // finishMigrateLegacyVersion writes the new version to the DB and removes the old version keys from the DB
 func (store *Store) finishMigrateLegacyVersion(versionToWrite *models.Version) error {
-	err := store.VersionService.UpdateVersion(versionToWrite)
+	if err := store.VersionService.UpdateVersion(versionToWrite); err != nil {
+		return err
+	}
 
 	// Remove legacy keys if present
-	store.connection.DeleteObject(bucketName, []byte(legacyDBVersionKey))
-	store.connection.DeleteObject(bucketName, []byte(legacyEditionKey))
-	store.connection.DeleteObject(bucketName, []byte(legacyInstanceKey))
+	if err := store.connection.DeleteObject(bucketName, []byte(legacyDBVersionKey)); err != nil {
+		return err
+	}
 
-	return err
+	if err := store.connection.DeleteObject(bucketName, []byte(legacyEditionKey)); err != nil {
+		return err
+	}
+
+	return store.connection.DeleteObject(bucketName, []byte(legacyInstanceKey))
 }

api/datastore/migrator/migrate_2_33_test.go

@@ -6,16 +6,18 @@ import (
 	portainer "github.com/portainer/portainer/api"
 	"github.com/portainer/portainer/api/database/boltdb"
 	"github.com/portainer/portainer/api/dataservices/edgegroup"
+	"github.com/portainer/portainer/api/logs"
 
 	"github.com/stretchr/testify/require"
 )
 
 func TestMigrateEdgeGroupEndpointsToRoars_2_33_0Idempotency(t *testing.T) {
+	t.Parallel()
 	var conn portainer.Connection = &boltdb.DbConnection{Path: t.TempDir()}
 	err := conn.Open()
 	require.NoError(t, err)
 
-	defer conn.Close()
+	defer logs.CloseAndLogErr(conn)
 
 	edgeGroupService, err := edgegroup.NewService(conn)
 	require.NoError(t, err)

api/datastore/migrator/migrate_2_40_test.go

@@ -0,0 +1,206 @@
+package migrator
+
+import (
+	"testing"
+
+	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/database/boltdb"
+	"github.com/portainer/portainer/api/dataservices/endpoint"
+	"github.com/portainer/portainer/api/dataservices/pendingactions"
+	"github.com/portainer/portainer/api/dataservices/registry"
+	"github.com/portainer/portainer/api/logs"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func TestMigrateRegistryAccessSASecrets_2_40_0(t *testing.T) {
+	t.Parallel()
+	var conn portainer.Connection = &boltdb.DbConnection{Path: t.TempDir()}
+	err := conn.Open()
+	require.NoError(t, err)
+	defer logs.CloseAndLogErr(conn)
+
+	registryService, err := registry.NewService(conn)
+	require.NoError(t, err)
+
+	endpointService, err := endpoint.NewService(conn)
+	require.NoError(t, err)
+
+	pendingActionsService, err := pendingactions.NewService(conn)
+	require.NoError(t, err)
+
+	t.Run("sets MigrateRegistrySASecrets flag for k8s endpoints with registry access", func(t *testing.T) {
+		k8sEndpoint := &portainer.Endpoint{
+			ID:   1,
+			Name: "k8s-cluster",
+			Type: portainer.AgentOnKubernetesEnvironment,
+		}
+		dockerEndpoint := &portainer.Endpoint{
+			ID:   2,
+			Name: "docker-standalone",
+			Type: portainer.DockerEnvironment,
+		}
+
+		err := conn.CreateObjectWithId(endpoint.BucketName, int(k8sEndpoint.ID), k8sEndpoint)
+		require.NoError(t, err)
+		err = conn.CreateObjectWithId(endpoint.BucketName, int(dockerEndpoint.ID), dockerEndpoint)
+		require.NoError(t, err)
+
+		reg := &portainer.Registry{
+			ID:   1,
+			Name: "test-registry",
+			RegistryAccesses: portainer.RegistryAccesses{
+				k8sEndpoint.ID: portainer.RegistryAccessPolicies{
+					Namespaces: []string{"default", "production"},
+				},
+				dockerEndpoint.ID: portainer.RegistryAccessPolicies{
+					Namespaces: []string{"ignored"},
+				},
+			},
+		}
+
+		err = conn.CreateObjectWithId(registry.BucketName, int(reg.ID), reg)
+		require.NoError(t, err)
+
+		m := NewMigrator(&MigratorParameters{
+			RegistryService:       registryService,
+			EndpointService:       endpointService,
+			PendingActionsService: pendingActionsService,
+		})
+
+		err = m.migrateRegistryAccessSASecrets_2_40_0()
+		require.NoError(t, err)
+
+		updatedK8sEndpoint, err := endpointService.Endpoint(k8sEndpoint.ID)
+		require.NoError(t, err)
+		assert.True(t, updatedK8sEndpoint.PostInitMigrations.MigrateRegistrySASecrets, "should have set MigrateRegistrySASecrets flag for k8s endpoint")
+
+		updatedDockerEndpoint, err := endpointService.Endpoint(dockerEndpoint.ID)
+		require.NoError(t, err)
+		assert.False(t, updatedDockerEndpoint.PostInitMigrations.MigrateRegistrySASecrets, "should not have set MigrateRegistrySASecrets flag for docker endpoint")
+	})
+
+	t.Run("skips endpoints with empty namespaces", func(t *testing.T) {
+		conn2 := &boltdb.DbConnection{Path: t.TempDir()}
+		err := conn2.Open()
+		require.NoError(t, err)
+		defer logs.CloseAndLogErr(conn2)
+
+		registryService2, _ := registry.NewService(conn2)
+		endpointService2, _ := endpoint.NewService(conn2)
+		pendingActionsService2, _ := pendingactions.NewService(conn2)
+
+		k8sEndpoint := &portainer.Endpoint{
+			ID:   10,
+			Name: "k8s-cluster",
+			Type: portainer.AgentOnKubernetesEnvironment,
+		}
+		err = conn2.CreateObjectWithId(endpoint.BucketName, int(k8sEndpoint.ID), k8sEndpoint)
+		require.NoError(t, err)
+
+		reg := &portainer.Registry{
+			ID:   10,
+			Name: "empty-registry",
+			RegistryAccesses: portainer.RegistryAccesses{
+				k8sEndpoint.ID: portainer.RegistryAccessPolicies{
+					Namespaces: []string{},
+				},
+			},
+		}
+		err = conn2.CreateObjectWithId(registry.BucketName, int(reg.ID), reg)
+		require.NoError(t, err)
+
+		m := NewMigrator(&MigratorParameters{
+			RegistryService:       registryService2,
+			EndpointService:       endpointService2,
+			PendingActionsService: pendingActionsService2,
+		})
+
+		err = m.migrateRegistryAccessSASecrets_2_40_0()
+		require.NoError(t, err)
+
+		allPAs, err := pendingActionsService2.ReadAll()
+		require.NoError(t, err)
+		assert.Empty(t, allPAs, "should not create pending actions for empty namespaces")
+	})
+
+	t.Run("skips non-existent endpoints", func(t *testing.T) {
+		conn3 := &boltdb.DbConnection{Path: t.TempDir()}
+		err := conn3.Open()
+		require.NoError(t, err)
+		defer logs.CloseAndLogErr(conn3)
+
+		registryService3, _ := registry.NewService(conn3)
+		endpointService3, _ := endpoint.NewService(conn3)
+		pendingActionsService3, _ := pendingactions.NewService(conn3)
+
+		reg := &portainer.Registry{
+			ID:   20,
+			Name: "orphan-registry",
+			RegistryAccesses: portainer.RegistryAccesses{
+				999: portainer.RegistryAccessPolicies{
+					Namespaces: []string{"default"},
+				},
+			},
+		}
+		err = conn3.CreateObjectWithId(registry.BucketName, int(reg.ID), reg)
+		require.NoError(t, err)
+
+		m := NewMigrator(&MigratorParameters{
+			RegistryService:       registryService3,
+			EndpointService:       endpointService3,
+			PendingActionsService: pendingActionsService3,
+		})
+
+		err = m.migrateRegistryAccessSASecrets_2_40_0()
+		require.NoError(t, err)
+
+		allPAs, err := pendingActionsService3.ReadAll()
+		require.NoError(t, err)
+		assert.Empty(t, allPAs, "should not create pending actions for non-existent endpoints")
+	})
+
+	t.Run("idempotent - running twice creates duplicate actions but doesn't error", func(t *testing.T) {
+		conn4 := &boltdb.DbConnection{Path: t.TempDir()}
+		err := conn4.Open()
+		require.NoError(t, err)
+		defer logs.CloseAndLogErr(conn4)
+
+		registryService4, _ := registry.NewService(conn4)
+		endpointService4, _ := endpoint.NewService(conn4)
+		pendingActionsService4, _ := pendingactions.NewService(conn4)
+
+		k8sEndpoint := &portainer.Endpoint{
+			ID:   30,
+			Name: "k8s-cluster",
+			Type: portainer.AgentOnKubernetesEnvironment,
+		}
+		err = conn4.CreateObjectWithId(endpoint.BucketName, int(k8sEndpoint.ID), k8sEndpoint)
+		require.NoError(t, err)
+
+		reg := &portainer.Registry{
+			ID:   30,
+			Name: "test-registry",
+			RegistryAccesses: portainer.RegistryAccesses{
+				k8sEndpoint.ID: portainer.RegistryAccessPolicies{
+					Namespaces: []string{"default"},
+				},
+			},
+		}
+		err = conn4.CreateObjectWithId(registry.BucketName, int(reg.ID), reg)
+		require.NoError(t, err)
+
+		m := NewMigrator(&MigratorParameters{
+			RegistryService:       registryService4,
+			EndpointService:       endpointService4,
+			PendingActionsService: pendingActionsService4,
+		})
+
+		err = m.migrateRegistryAccessSASecrets_2_40_0()
+		require.NoError(t, err)
+
+		err = m.migrateRegistryAccessSASecrets_2_40_0()
+		require.NoError(t, err)
+	})
+}

api/datastore/migrator/migrate_ce.go

@@ -7,7 +7,7 @@ import (
 	"github.com/pkg/errors"
 	portainer "github.com/portainer/portainer/api"
 
-	"github.com/Masterminds/semver"
+	"github.com/Masterminds/semver/v3"
 	"github.com/rs/zerolog/log"
 )
 
@@ -95,7 +95,7 @@ func (m *Migrator) NeedsMigration() bool {
 
 	// In this particular instance we should log a fatal error
 	if m.CurrentDBEdition() != portainer.PortainerCE {
-		log.Fatal().Msg("the Portainer database is set for Portainer Business Edition, please follow the instructions in our documentation to downgrade it: https://documentation.portainer.io/v2.0-be/downgrade/be-to-ce/")
+		log.Fatal().Msg("the Portainer database is set for Portainer Business Edition, please follow the instructions in our documentation to downgrade it: https://docs.portainer.io/faqs/upgrading/can-i-downgrade-from-portainer-business-to-portainer-ce")
 
 		return false
 	}

api/datastore/migrator/migrate_dbversion140.go

@@ -0,0 +1,58 @@
+package migrator
+
+import (
+	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/internal/endpointutils"
+	"github.com/rs/zerolog/log"
+)
+
+// migrateRegistryAccessSASecrets_2_40_0 marks Kubernetes endpoints that have
+// registry access configured so that imagePullSecrets can be added to their
+// default ServiceAccounts during the post-init migration phase (when cluster
+// access is available).
+func (m *Migrator) migrateRegistryAccessSASecrets_2_40_0() error {
+	log.Info().Msg("migrating registry access service account secrets")
+
+	registries, err := m.registryService.ReadAll()
+	if err != nil {
+		return err
+	}
+
+	endpoints, err := m.endpointService.Endpoints()
+	if err != nil {
+		return err
+	}
+
+	// Collect the IDs of endpoints that have at least one registry with
+	// non-empty namespace access - these need the SA imagePullSecrets migration.
+	needsMigration := make(map[portainer.EndpointID]bool)
+	for _, registry := range registries {
+		for endpointID, access := range registry.RegistryAccesses {
+			if len(access.Namespaces) > 0 {
+				needsMigration[endpointID] = true
+			}
+		}
+	}
+
+	for i := range endpoints {
+		endpoint := &endpoints[i]
+
+		if !endpointutils.IsKubernetesEndpoint(endpoint) {
+			continue
+		}
+
+		if !needsMigration[endpoint.ID] {
+			continue
+		}
+
+		endpoint.PostInitMigrations.MigrateRegistrySASecrets = true
+		if err := m.endpointService.UpdateEndpoint(endpoint.ID, endpoint); err != nil {
+			log.Warn().
+				Err(err).
+				Int("endpointID", int(endpoint.ID)).
+				Msg("failed to set registry SA secret migration flag for endpoint")
+		}
+	}
+
+	return nil
+}

api/datastore/migrator/migrate_dbversion24.go

@@ -21,7 +21,6 @@ func (m *Migrator) updateSettingsToDB25() error {
 	}
 
 	legacySettings.UserSessionTimeout = portainer.DefaultUserSessionTimeout
-	legacySettings.EnableTelemetry = true
 
 	legacySettings.AllowContainerCapabilitiesForRegularUsers = true