Bump to 2.6.3

* fix(advance deploy): EE-1141 A standard user can escalate to cluster administrator privileges on Kubernetes

* fix(advance deploy): EE-1141 reuse existing token cache when do deployment

* fix: EE-1141 use user's SA token to exec pod command

* fix: EE-1141 stop advanced-deploy or pod-exec if user's SA token is empty

Co-authored-by: Simon Meng <simon.meng@portainer.io>

api/bolt/bolttest/datastore.go

@@ -0,0 +1,73 @@
+package bolttest
+
+import (
+	"io/ioutil"
+	"log"
+	"os"
+
+	"github.com/pkg/errors"
+	"github.com/portainer/portainer/api/bolt"
+	"github.com/portainer/portainer/api/filesystem"
+)
+
+var errTempDir = errors.New("can't create a temp dir")
+
+func MustNewTestStore(init bool) (*bolt.Store, func()) {
+	store, teardown, err := NewTestStore(init)
+	if err != nil {
+		if !errors.Is(err, errTempDir) {
+			teardown()
+		}
+		log.Fatal(err)
+	}
+
+	return store, teardown
+}
+
+func NewTestStore(init bool) (*bolt.Store, func(), error) {
+	// Creates unique temp directory in a concurrency friendly manner.
+	dataStorePath, err := ioutil.TempDir("", "boltdb")
+	if err != nil {
+		return nil, nil, errors.Wrap(errTempDir, err.Error())
+	}
+
+	fileService, err := filesystem.NewService(dataStorePath, "")
+	if err != nil {
+		return nil, nil, err
+	}
+
+	store, err := bolt.NewStore(dataStorePath, fileService)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	err = store.Open()
+	if err != nil {
+		return nil, nil, err
+	}
+
+	if init {
+		err = store.Init()
+		if err != nil {
+			return nil, nil, err
+		}
+	}
+
+	teardown := func() {
+		teardown(store, dataStorePath)
+	}
+
+	return store, teardown, nil
+}
+
+func teardown(store *bolt.Store, dataStorePath string) {
+	err := store.Close()
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	err = os.RemoveAll(dataStorePath)
+	if err != nil {
+		log.Fatalln(err)
+	}
+}

api/bolt/migrator/migrate_dbversion30.go

@@ -0,0 +1,18 @@
+package migrator
+
+func (m *Migrator) migrateDBVersionTo30() error {
+	if err := m.migrateSettings(); err != nil {
+		return err
+	}
+	return nil
+}
+
+func (m *Migrator) migrateSettings() error {
+	legacySettings, err := m.settingsService.Settings()
+	if err != nil {
+		return err
+	}
+	legacySettings.OAuthSettings.SSO = false
+	legacySettings.OAuthSettings.LogoutURI = ""
+	return m.settingsService.UpdateSettings(legacySettings)
+}

api/bolt/migrator/migrate_dbversion30_test.go

@@ -0,0 +1,95 @@
+package migrator
+
+import (
+	"os"
+	"path"
+	"testing"
+	"time"
+
+	"github.com/boltdb/bolt"
+	"github.com/portainer/portainer/api/bolt/internal"
+	"github.com/portainer/portainer/api/bolt/settings"
+)
+
+var (
+	testingDBStorePath string
+	testingDBFileName  string
+	dummyLogoURL       string
+	dbConn             *bolt.DB
+	settingsService    *settings.Service
+)
+
+// initTestingDBConn creates a raw bolt DB connection
+// for unit testing usage only since using NewStore will cause cycle import inside migrator pkg
+func initTestingDBConn(storePath, fileName string) (*bolt.DB, error) {
+	databasePath := path.Join(storePath, fileName)
+	dbConn, err := bolt.Open(databasePath, 0600, &bolt.Options{Timeout: 1 * time.Second})
+	if err != nil {
+		return nil, err
+	}
+	return dbConn, nil
+}
+
+// initTestingDBConn creates a settings service with raw bolt DB connection
+// for unit testing usage only since using NewStore will cause cycle import inside migrator pkg
+func initTestingSettingsService(dbConn *bolt.DB, preSetObj map[string]interface{}) (*settings.Service, error) {
+	internalDBConn := &internal.DbConnection{
+		DB: dbConn,
+	}
+	settingsService, err := settings.NewService(internalDBConn)
+	if err != nil {
+		return nil, err
+	}
+	//insert a obj
+	if err := internal.UpdateObject(internalDBConn, "settings", []byte("SETTINGS"), preSetObj); err != nil {
+		return nil, err
+	}
+	return settingsService, nil
+}
+
+func setup() error {
+	testingDBStorePath, _ = os.Getwd()
+	testingDBFileName = "portainer-ee-mig-30.db"
+	dummyLogoURL = "example.com"
+	var err error
+	dbConn, err = initTestingDBConn(testingDBStorePath, testingDBFileName)
+	if err != nil {
+		return err
+	}
+	dummySettingsObj := map[string]interface{}{
+		"LogoURL": dummyLogoURL,
+	}
+	settingsService, err = initTestingSettingsService(dbConn, dummySettingsObj)
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+func TestMigrateSettings(t *testing.T) {
+	if err := setup(); err != nil {
+		t.Errorf("failed to complete testing setups, err: %v", err)
+	}
+	defer dbConn.Close()
+	defer os.Remove(testingDBFileName)
+	m := &Migrator{
+		db:              dbConn,
+		settingsService: settingsService,
+	}
+	if err := m.migrateSettings(); err != nil {
+		t.Errorf("failed to update settings: %v", err)
+	}
+	updatedSettings, err := m.settingsService.Settings()
+	if err != nil {
+		t.Errorf("failed to retrieve the updated settings: %v", err)
+	}
+	if updatedSettings.LogoURL != dummyLogoURL {
+		t.Errorf("unexpected value changes in the updated settings, want LogoURL value: %s, got LogoURL value: %s", dummyLogoURL, updatedSettings.LogoURL)
+	}
+	if updatedSettings.OAuthSettings.SSO != false {
+		t.Errorf("unexpected default OAuth SSO setting, want: false, got: %t", updatedSettings.OAuthSettings.SSO)
+	}
+	if updatedSettings.OAuthSettings.LogoutURI != "" {
+		t.Errorf("unexpected default OAuth HideInternalAuth setting, want:, got: %s", updatedSettings.OAuthSettings.LogoutURI)
+	}
+}

api/bolt/migrator/migrator.go

@@ -358,5 +358,13 @@ func (m *Migrator) Migrate() error {
 		}
 	}
 
+	// Portainer 2.6.0
+	if m.currentDBVersion < 30 {
+		err := m.migrateDBVersionTo30()
+		if err != nil {
+			return err
+		}
+	}
+
 	return m.versionService.StoreDBVersion(portainer.DBVersion)
 }

api/cmd/portainer/main.go

@@ -20,6 +20,7 @@ import (
 	"github.com/portainer/portainer/api/http/client"
 	"github.com/portainer/portainer/api/http/proxy"
 	kubeproxy "github.com/portainer/portainer/api/http/proxy/factory/kubernetes"
+	"github.com/portainer/portainer/api/internal/authorization"
 	"github.com/portainer/portainer/api/internal/edge"
 	"github.com/portainer/portainer/api/internal/snapshot"
 	"github.com/portainer/portainer/api/jwt"
@@ -88,8 +89,8 @@ func initSwarmStackManager(assetsPath string, dataStorePath string, signatureSer
 	return exec.NewSwarmStackManager(assetsPath, dataStorePath, signatureService, fileService, reverseTunnelService)
 }
 
-func initKubernetesDeployer(assetsPath string) portainer.KubernetesDeployer {
-	return exec.NewKubernetesDeployer(assetsPath)
+func initKubernetesDeployer(kubernetesTokenCacheManager *kubeproxy.TokenCacheManager, kubernetesClientFactory *kubecli.ClientFactory, dataStore portainer.DataStore, reverseTunnelService portainer.ReverseTunnelService, signatureService portainer.DigitalSignatureService, assetsPath string) portainer.KubernetesDeployer {
+	return exec.NewKubernetesDeployer(kubernetesTokenCacheManager, kubernetesClientFactory, dataStore, reverseTunnelService, signatureService, assetsPath)
 }
 
 func initJWTService(dataStore portainer.DataStore) (portainer.JWTService, error) {
@@ -165,6 +166,7 @@ func updateSettingsFromFlags(dataStore portainer.DataStore, flags *portainer.CLI
 	settings.SnapshotInterval = *flags.SnapshotInterval
 	settings.EnableEdgeComputeFeatures = *flags.EnableEdgeComputeFeatures
 	settings.EnableTelemetry = true
+	settings.OAuthSettings.SSO = true
 
 	if *flags.Templates != "" {
 		settings.TemplatesURL = *flags.Templates
@@ -240,6 +242,7 @@ func createTLSSecuredEndpoint(flags *portainer.CLIFlags, dataStore portainer.Dat
 			AllowVolumeBrowserForRegularUsers: false,
 			EnableHostManagementFeatures:      false,
 
+			AllowSysctlSettingForRegularUsers:         true,
 			AllowBindMountsForRegularUsers:            true,
 			AllowPrivilegedModeForRegularUsers:        true,
 			AllowHostNamespaceForRegularUsers:         true,
@@ -301,6 +304,7 @@ func createUnsecuredEndpoint(endpointURL string, dataStore portainer.DataStore,
 			AllowVolumeBrowserForRegularUsers: false,
 			EnableHostManagementFeatures:      false,
 
+			AllowSysctlSettingForRegularUsers:         true,
 			AllowBindMountsForRegularUsers:            true,
 			AllowPrivilegedModeForRegularUsers:        true,
 			AllowHostNamespaceForRegularUsers:         true,
@@ -386,6 +390,9 @@ func buildServer(flags *portainer.CLIFlags) portainer.Server {
 	}
 	snapshotService.Start()
 
+	authorizationService := authorization.NewService(dataStore)
+	authorizationService.K8sClientFactory = kubernetesClientFactory
+
 	swarmStackManager, err := initSwarmStackManager(*flags.Assets, *flags.Data, digitalSignatureService, fileService, reverseTunnelService)
 	if err != nil {
 		log.Fatalf("failed initializing swarm stack manager: %v", err)
@@ -395,7 +402,7 @@ func buildServer(flags *portainer.CLIFlags) portainer.Server {
 
 	composeStackManager := initComposeStackManager(*flags.Assets, *flags.Data, reverseTunnelService, proxyManager)
 
-	kubernetesDeployer := initKubernetesDeployer(*flags.Assets)
+	kubernetesDeployer := initKubernetesDeployer(kubernetesTokenCacheManager, kubernetesClientFactory, dataStore, reverseTunnelService, digitalSignatureService, *flags.Assets)
 
 	if dataStore.IsNew() {
 		err = updateSettingsFromFlags(dataStore, flags)
@@ -458,6 +465,7 @@ func buildServer(flags *portainer.CLIFlags) portainer.Server {
 	}
 
 	return &http.Server{
+		AuthorizationService:        authorizationService,
 		ReverseTunnelService:        reverseTunnelService,
 		Status:                      applicationStatus,
 		BindAddress:                 *flags.Addr,

api/exec/kubernetes_deploy.go

@@ -2,71 +2,234 @@ package exec
 
 import (
 	"bytes"
+	"encoding/json"
 	"errors"
+	"fmt"
+	"github.com/portainer/portainer/api/http/proxy/factory/kubernetes"
+	"github.com/portainer/portainer/api/http/security"
+	"github.com/portainer/portainer/api/kubernetes/cli"
 	"io/ioutil"
+	"net/http"
+	"net/url"
 	"os/exec"
 	"path"
 	"runtime"
 	"strings"
+	"time"
 
 	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/crypto"
 )
 
 // KubernetesDeployer represents a service to deploy resources inside a Kubernetes environment.
 type KubernetesDeployer struct {
-	binaryPath string
+	binaryPath                  string
+	dataStore                   portainer.DataStore
+	reverseTunnelService        portainer.ReverseTunnelService
+	signatureService            portainer.DigitalSignatureService
+	kubernetesClientFactory     *cli.ClientFactory
+	kubernetesTokenCacheManager *kubernetes.TokenCacheManager
 }
 
 // NewKubernetesDeployer initializes a new KubernetesDeployer service.
-func NewKubernetesDeployer(binaryPath string) *KubernetesDeployer {
+func NewKubernetesDeployer(kubernetesTokenCacheManager *kubernetes.TokenCacheManager, kubernetesClientFactory *cli.ClientFactory, datastore portainer.DataStore, reverseTunnelService portainer.ReverseTunnelService, signatureService portainer.DigitalSignatureService, binaryPath string) *KubernetesDeployer {
 	return &KubernetesDeployer{
-		binaryPath: binaryPath,
+		binaryPath:                  binaryPath,
+		dataStore:                   datastore,
+		reverseTunnelService:        reverseTunnelService,
+		signatureService:            signatureService,
+		kubernetesClientFactory:     kubernetesClientFactory,
+		kubernetesTokenCacheManager: kubernetesTokenCacheManager,
 	}
 }
 
+func (deployer *KubernetesDeployer) getToken(request *http.Request, endpoint *portainer.Endpoint, setLocalAdminToken bool) (string, error) {
+	tokenData, err := security.RetrieveTokenData(request)
+	if err != nil {
+		return "", err
+	}
+
+	kubecli, err := deployer.kubernetesClientFactory.GetKubeClient(endpoint)
+	if err != nil {
+		return "", err
+	}
+
+	tokenCache := deployer.kubernetesTokenCacheManager.GetOrCreateTokenCache(int(endpoint.ID))
+
+	tokenManager, err := kubernetes.NewTokenManager(kubecli, deployer.dataStore, tokenCache, setLocalAdminToken)
+	if err != nil {
+		return "", err
+	}
+
+	if tokenData.Role == portainer.AdministratorRole {
+		return tokenManager.GetAdminServiceAccountToken(), nil
+	}
+
+	token, err := tokenManager.GetUserServiceAccountToken(int(tokenData.ID))
+	if err != nil {
+		return "", err
+	}
+
+	if token == "" {
+		return "", fmt.Errorf("can not get a valid user service account token")
+	}
+	return token, nil
+}
+
 // Deploy will deploy a Kubernetes manifest inside a specific namespace in a Kubernetes endpoint.
-// If composeFormat is set to true, it will leverage the kompose binary to deploy a compose compliant manifest.
 // Otherwise it will use kubectl to deploy the manifest.
-func (deployer *KubernetesDeployer) Deploy(endpoint *portainer.Endpoint, data string, composeFormat bool, namespace string) ([]byte, error) {
-	if composeFormat {
-		convertedData, err := deployer.convertComposeData(data)
+func (deployer *KubernetesDeployer) Deploy(request *http.Request, endpoint *portainer.Endpoint, stackConfig string, namespace string) (string, error) {
+	if endpoint.Type == portainer.KubernetesLocalEnvironment {
+		token, err := deployer.getToken(request, endpoint, true);
 		if err != nil {
-			return nil, err
+			return "", err
 		}
-		data = string(convertedData)
+
+		command := path.Join(deployer.binaryPath, "kubectl")
+		if runtime.GOOS == "windows" {
+			command = path.Join(deployer.binaryPath, "kubectl.exe")
+		}
+
+		args := make([]string, 0)
+		args = append(args, "--server", endpoint.URL)
+		args = append(args, "--insecure-skip-tls-verify")
+		args = append(args, "--token", token)
+		args = append(args, "--namespace", namespace)
+		args = append(args, "apply", "-f", "-")
+
+		var stderr bytes.Buffer
+		cmd := exec.Command(command, args...)
+		cmd.Stderr = &stderr
+		cmd.Stdin = strings.NewReader(stackConfig)
+
+		output, err := cmd.Output()
+		if err != nil {
+			return "", errors.New(stderr.String())
+		}
+
+		return string(output), nil
 	}
 
-	token, err := ioutil.ReadFile("/var/run/secrets/kubernetes.io/serviceaccount/token")
+	// agent
+
+	endpointURL := endpoint.URL
+	if endpoint.Type == portainer.EdgeAgentOnKubernetesEnvironment {
+		tunnel := deployer.reverseTunnelService.GetTunnelDetails(endpoint.ID)
+		if tunnel.Status == portainer.EdgeAgentIdle {
+
+			err := deployer.reverseTunnelService.SetTunnelStatusToRequired(endpoint.ID)
+			if err != nil {
+				return "", err
+			}
+
+			settings, err := deployer.dataStore.Settings().Settings()
+			if err != nil {
+				return "", err
+			}
+
+			waitForAgentToConnect := time.Duration(settings.EdgeAgentCheckinInterval) * time.Second
+			time.Sleep(waitForAgentToConnect * 2)
+		}
+
+		endpointURL = fmt.Sprintf("http://127.0.0.1:%d", tunnel.Port)
+	}
+
+	transport := &http.Transport{}
+
+	if endpoint.TLSConfig.TLS {
+		tlsConfig, err := crypto.CreateTLSConfigurationFromDisk(endpoint.TLSConfig.TLSCACertPath, endpoint.TLSConfig.TLSCertPath, endpoint.TLSConfig.TLSKeyPath, endpoint.TLSConfig.TLSSkipVerify)
+		if err != nil {
+			return "", err
+		}
+		transport.TLSClientConfig = tlsConfig
+	}
+
+	httpCli := &http.Client{
+		Transport: transport,
+	}
+
+	if !strings.HasPrefix(endpointURL, "http") {
+		endpointURL = fmt.Sprintf("https://%s", endpointURL)
+	}
+
+	url, err := url.Parse(fmt.Sprintf("%s/v2/kubernetes/stack", endpointURL))
 	if err != nil {
-		return nil, err
+		return "", err
 	}
 
-	command := path.Join(deployer.binaryPath, "kubectl")
-	if runtime.GOOS == "windows" {
-		command = path.Join(deployer.binaryPath, "kubectl.exe")
-	}
-
-	args := make([]string, 0)
-	args = append(args, "--server", endpoint.URL)
-	args = append(args, "--insecure-skip-tls-verify")
-	args = append(args, "--token", string(token))
-	args = append(args, "--namespace", namespace)
-	args = append(args, "apply", "-f", "-")
-
-	var stderr bytes.Buffer
-	cmd := exec.Command(command, args...)
-	cmd.Stderr = &stderr
-	cmd.Stdin = strings.NewReader(data)
-
-	output, err := cmd.Output()
+	reqPayload, err := json.Marshal(
+		struct {
+			StackConfig string
+			Namespace   string
+		}{
+			StackConfig: stackConfig,
+			Namespace:   namespace,
+		})
 	if err != nil {
-		return nil, errors.New(stderr.String())
+		return "", err
 	}
 
-	return output, nil
+	req, err := http.NewRequest(http.MethodPost, url.String(), bytes.NewReader(reqPayload))
+	if err != nil {
+		return "", err
+	}
+
+	signature, err := deployer.signatureService.CreateSignature(portainer.PortainerAgentSignatureMessage)
+	if err != nil {
+		return "", err
+	}
+
+	token, err := deployer.getToken(request, endpoint, false);
+	if err != nil {
+		return "", err
+	}
+
+	req.Header.Set(portainer.PortainerAgentPublicKeyHeader, deployer.signatureService.EncodedPublicKey())
+	req.Header.Set(portainer.PortainerAgentSignatureHeader, signature)
+	req.Header.Set(portainer.PortainerAgentKubernetesSATokenHeader, token)
+
+	resp, err := httpCli.Do(req)
+	if err != nil {
+		return "", err
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != http.StatusOK {
+		var errorResponseData struct {
+			Message string
+			Details string
+		}
+		err = json.NewDecoder(resp.Body).Decode(&errorResponseData)
+		if err != nil {
+			output, parseStringErr := ioutil.ReadAll(resp.Body)
+			if parseStringErr != nil {
+				return "", parseStringErr
+			}
+
+			return "", fmt.Errorf("Failed parsing, body: %s, error: %w", output, err)
+
+		}
+
+		return "", fmt.Errorf("Deployment to agent failed: %s", errorResponseData.Details)
+	}
+
+	var responseData struct{ Output string }
+	err = json.NewDecoder(resp.Body).Decode(&responseData)
+	if err != nil {
+		parsedOutput, parseStringErr := ioutil.ReadAll(resp.Body)
+		if parseStringErr != nil {
+			return "", parseStringErr
+		}
+
+		return "", fmt.Errorf("Failed decoding, body: %s, err: %w", parsedOutput, err)
+	}
+
+	return responseData.Output, nil
+
 }
 
-func (deployer *KubernetesDeployer) convertComposeData(data string) ([]byte, error) {
+// ConvertCompose leverages the kompose binary to deploy a compose compliant manifest.
+func (deployer *KubernetesDeployer) ConvertCompose(data string) ([]byte, error) {
 	command := path.Join(deployer.binaryPath, "kompose")
 	if runtime.GOOS == "windows" {
 		command = path.Join(deployer.binaryPath, "kompose.exe")

api/filesystem/filesystem.go

@@ -31,6 +31,8 @@ const (
 	ComposeStorePath = "compose"
 	// ComposeFileDefaultName represents the default name of a compose file.
 	ComposeFileDefaultName = "docker-compose.yml"
+	// ManifestFileDefaultName represents the default name of a k8s manifest file.
+	ManifestFileDefaultName = "k8s-deployment.yml"
 	// EdgeStackStorePath represents the subfolder where edge stack files are stored in the file store folder.
 	EdgeStackStorePath = "edge_stacks"
 	// PrivateKeyFile represents the name on disk of the file containing the private key.
@@ -279,13 +281,7 @@ func (service *Service) WriteJSONToFile(path string, content interface{}) error
 
 // FileExists checks for the existence of the specified file.
 func (service *Service) FileExists(filePath string) (bool, error) {
-	if _, err := os.Stat(filePath); err != nil {
-		if os.IsNotExist(err) {
-			return false, nil
-		}
-		return false, err
-	}
-	return true, nil
+	return FileExists(filePath)
 }
 
 // KeyPairFilesExist checks for the existence of the key files.
@@ -510,3 +506,31 @@ func (service *Service) GetTemporaryPath() (string, error) {
 func (service *Service) GetDatastorePath() string {
 	return service.dataStorePath
 }
+
+// FileExists checks for the existence of the specified file.
+func FileExists(filePath string) (bool, error) {
+	if _, err := os.Stat(filePath); err != nil {
+		if os.IsNotExist(err) {
+			return false, nil
+		}
+		return false, err
+	}
+	return true, nil
+}
+
+func MoveDirectory(originalPath, newPath string) error {
+	if _, err := os.Stat(originalPath); err != nil {
+		return err
+	}
+
+	alreadyExists, err := FileExists(newPath)
+	if err != nil {
+		return err
+	}
+
+	if alreadyExists {
+		return errors.New("Target path already exists")
+	}
+
+	return os.Rename(originalPath, newPath)
+}

api/filesystem/filesystem_fileexists_test.go

@@ -0,0 +1,55 @@
+package filesystem
+
+import (
+	"fmt"
+	"math/rand"
+	"os"
+	"path"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_fileSystemService_FileExists_whenFileExistsShouldReturnTrue(t *testing.T) {
+	service := createService(t)
+	testHelperFileExists_fileExists(t, service.FileExists)
+}
+
+func Test_fileSystemService_FileExists_whenFileNotExistsShouldReturnFalse(t *testing.T) {
+	service := createService(t)
+	testHelperFileExists_fileNotExists(t, service.FileExists)
+}
+
+func Test_FileExists_whenFileExistsShouldReturnTrue(t *testing.T) {
+	testHelperFileExists_fileExists(t, FileExists)
+}
+
+func Test_FileExists_whenFileNotExistsShouldReturnFalse(t *testing.T) {
+	testHelperFileExists_fileNotExists(t, FileExists)
+}
+
+func testHelperFileExists_fileExists(t *testing.T, checker func(path string) (bool, error)) {
+	file, err := os.CreateTemp("", t.Name())
+	assert.NoError(t, err, "CreateTemp should not fail")
+
+	t.Cleanup(func() {
+		os.RemoveAll(file.Name())
+	})
+
+	exists, err := checker(file.Name())
+	assert.NoError(t, err, "FileExists should not fail")
+
+	assert.True(t, exists)
+}
+
+func testHelperFileExists_fileNotExists(t *testing.T, checker func(path string) (bool, error)) {
+	filePath := path.Join(os.TempDir(), fmt.Sprintf("%s%d", t.Name(), rand.Int()))
+
+	err := os.RemoveAll(filePath)
+	assert.NoError(t, err, "RemoveAll should not fail")
+
+	exists, err := checker(filePath)
+	assert.NoError(t, err, "FileExists should not fail")
+
+	assert.False(t, exists)
+}

api/filesystem/filesystem_move_test.go

@@ -0,0 +1,49 @@
+package filesystem
+
+import (
+	"fmt"
+	"os"
+	"path"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+// temporary function until upgrade to 1.16
+func tempDir(t *testing.T) string {
+	tmpDir, err := os.MkdirTemp("", "dir")
+	assert.NoError(t, err, "MkdirTemp should not fail")
+
+	return tmpDir
+}
+
+func Test_movePath_shouldFailIfOriginalPathDoesntExist(t *testing.T) {
+	tmpDir := tempDir(t)
+	missingPath := path.Join(tmpDir, "missing")
+	targetPath := path.Join(tmpDir, "target")
+
+	defer os.RemoveAll(tmpDir)
+
+	err := MoveDirectory(missingPath, targetPath)
+	assert.Error(t, err, "move directory should fail when target path exists")
+}
+
+func Test_movePath_shouldFailIfTargetPathDoesExist(t *testing.T) {
+	originalPath := tempDir(t)
+	missingPath := tempDir(t)
+
+	defer os.RemoveAll(originalPath)
+	defer os.RemoveAll(missingPath)
+
+	err := MoveDirectory(originalPath, missingPath)
+	assert.Error(t, err, "move directory should fail when target path exists")
+}
+
+func Test_movePath_success(t *testing.T) {
+	originalPath := tempDir(t)
+
+	defer os.RemoveAll(originalPath)
+
+	err := MoveDirectory(originalPath, fmt.Sprintf("%s-old", originalPath))
+	assert.NoError(t, err)
+}

api/filesystem/filesystem_test.go

@@ -0,0 +1,22 @@
+package filesystem
+
+import (
+	"os"
+	"path"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func createService(t *testing.T) *Service {
+	dataStorePath := path.Join(os.TempDir(), t.Name())
+
+	service, err := NewService(dataStorePath, "")
+	assert.NoError(t, err, "NewService should not fail")
+
+	t.Cleanup(func() {
+		os.RemoveAll(dataStorePath)
+	})
+
+	return service
+}

api/git/azure_integration_test.go

@@ -2,12 +2,13 @@ package git
 
 import (
 	"fmt"
-	"github.com/docker/docker/pkg/ioutils"
-	_ "github.com/joho/godotenv/autoload"
-	"github.com/stretchr/testify/assert"
 	"os"
 	"path/filepath"
 	"testing"
+
+	"github.com/docker/docker/pkg/ioutils"
+	_ "github.com/joho/godotenv/autoload"
+	"github.com/stretchr/testify/assert"
 )
 
 func TestService_ClonePublicRepository_Azure(t *testing.T) {
@@ -54,7 +55,7 @@ func TestService_ClonePublicRepository_Azure(t *testing.T) {
 			assert.NoError(t, err)
 			defer os.RemoveAll(dst)
 			repositoryUrl := fmt.Sprintf(tt.args.repositoryURLFormat, tt.args.password)
-			err = service.ClonePublicRepository(repositoryUrl, tt.args.referenceName, dst)
+			err = service.CloneRepository(dst, repositoryUrl, tt.args.referenceName, "", "")
 			assert.NoError(t, err)
 			assert.FileExists(t, filepath.Join(dst, "README.md"))
 		})
@@ -72,7 +73,7 @@ func TestService_ClonePrivateRepository_Azure(t *testing.T) {
 	defer os.RemoveAll(dst)
 
 	repositoryUrl := "https://portainer.visualstudio.com/Playground/_git/dev_integration"
-	err = service.ClonePrivateRepositoryWithBasicAuth(repositoryUrl, "refs/heads/main", dst, "", pat)
+	err = service.CloneRepository(dst, repositoryUrl, "refs/heads/main", "", pat)
 	assert.NoError(t, err)
 	assert.FileExists(t, filepath.Join(dst, "README.md"))
 }

api/git/git.go

@@ -3,12 +3,13 @@ package git
 import (
 	"context"
 	"crypto/tls"
-	"github.com/pkg/errors"
 	"net/http"
 	"os"
 	"path/filepath"
 	"time"
 
+	"github.com/pkg/errors"
+
 	"github.com/go-git/go-git/v5"
 	"github.com/go-git/go-git/v5/plumbing"
 	"github.com/go-git/go-git/v5/plumbing/transport/client"
@@ -27,7 +28,7 @@ type downloader interface {
 	download(ctx context.Context, dst string, opt cloneOptions) error
 }
 
-type gitClient struct{
+type gitClient struct {
 	preserveGitDirectory bool
 }
 
@@ -86,26 +87,18 @@ func NewService() *Service {
 	}
 }
 
-// ClonePublicRepository clones a public git repository using the specified URL in the specified
+// CloneRepository clones a git repository using the specified URL in the specified
 // destination folder.
-func (service *Service) ClonePublicRepository(repositoryURL, referenceName, destination string) error {
-	return service.cloneRepository(destination, cloneOptions{
-		repositoryUrl: repositoryURL,
-		referenceName: referenceName,
-		depth:         1,
-	})
-}
-
-// ClonePrivateRepositoryWithBasicAuth clones a private git repository using the specified URL in the specified
-// destination folder. It will use the specified Username and Password for basic HTTP authentication.
-func (service *Service) ClonePrivateRepositoryWithBasicAuth(repositoryURL, referenceName, destination, username, password string) error {
-	return service.cloneRepository(destination, cloneOptions{
+func (service *Service) CloneRepository(destination, repositoryURL, referenceName, username, password string) error {
+	options := cloneOptions{
 		repositoryUrl: repositoryURL,
 		username:      username,
 		password:      password,
 		referenceName: referenceName,
 		depth:         1,
-	})
+	}
+
+	return service.cloneRepository(destination, options)
 }
 
 func (service *Service) cloneRepository(destination string, options cloneOptions) error {

api/git/git_integration_test.go

@@ -1,11 +1,12 @@
 package git
 
 import (
-	"github.com/docker/docker/pkg/ioutils"
-	"github.com/stretchr/testify/assert"
 	"os"
 	"path/filepath"
 	"testing"
+
+	"github.com/docker/docker/pkg/ioutils"
+	"github.com/stretchr/testify/assert"
 )
 
 func TestService_ClonePrivateRepository_GitHub(t *testing.T) {
@@ -20,7 +21,7 @@ func TestService_ClonePrivateRepository_GitHub(t *testing.T) {
 	defer os.RemoveAll(dst)
 
 	repositoryUrl := "https://github.com/portainer/private-test-repository.git"
-	err = service.ClonePrivateRepositoryWithBasicAuth(repositoryUrl, "refs/heads/main", dst, username, pat)
+	err = service.CloneRepository(dst, repositoryUrl, "refs/heads/main", username, pat)
 	assert.NoError(t, err)
 	assert.FileExists(t, filepath.Join(dst, "README.md"))
 }

api/git/git_test.go

@@ -60,7 +60,7 @@ func Test_ClonePublicRepository_Shallow(t *testing.T) {
 	}
 	defer os.RemoveAll(dir)
 	t.Logf("Cloning into %s", dir)
-	err = service.ClonePublicRepository(repositoryURL, referenceName, dir)
+	err = service.CloneRepository(dir, repositoryURL, referenceName, "", "")
 	assert.NoError(t, err)
 	assert.Equal(t, 1, getCommitHistoryLength(t, err, dir), "cloned repo has incorrect depth")
 }
@@ -75,9 +75,11 @@ func Test_ClonePublicRepository_NoGitDirectory(t *testing.T) {
 	if err != nil {
 		t.Fatalf("failed to create a temp dir")
 	}
+
 	defer os.RemoveAll(dir)
+
 	t.Logf("Cloning into %s", dir)
-	err = service.ClonePublicRepository(repositoryURL, referenceName, dir)
+	err = service.CloneRepository(dir, repositoryURL, referenceName, "", "")
 	assert.NoError(t, err)
 	assert.NoDirExists(t, filepath.Join(dir, ".git"))
 }

api/git/types/types.go

@@ -1,6 +1,5 @@
 package gittypes
 
-// RepoConfig represents a configuration for a repo
 type RepoConfig struct {
 	// The repo url
 	URL string `example:"https://github.com/portainer/portainer-ee.git"`
@@ -8,12 +7,4 @@ type RepoConfig struct {
 	ReferenceName string `example:"refs/heads/branch_name"`
 	// Path to where the config file is in this url/refName
 	ConfigFilePath string `example:"docker-compose.yml"`
-	// Git credentials
-	Authentication *GitAuthentication
-	ConfigHash     []byte
-}
-
-type GitAuthentication struct {
-	Username string
-	Password string
 }

api/go.sum

@@ -80,6 +80,7 @@ github.com/elazarl/goproxy v0.0.0-20170405201442-c4fc26588b6e/go.mod h1:/Zj4wYkg
 github.com/emicklei/go-restful v0.0.0-20170410110728-ff4f55a20633/go.mod h1:otzb+WCGbkyDHkqmQmT5YD2WR4BBwUdeQoFo8l/7tVs=
 github.com/emirpasic/gods v1.12.0 h1:QAUIPSaCu4G+POclxeqb3F+WPpdKqFGlw36+yOzGlrg=
 github.com/emirpasic/gods v1.12.0/go.mod h1:YfzfFFoVP/catgzJb4IKIqXjX78Ha8FMSDh3ymbK86o=
+github.com/evanphx/json-patch v4.2.0+incompatible h1:fUDGZCv/7iAN7u0puUVhvKCcsR6vRfwrJatElLBEf0I=
 github.com/evanphx/json-patch v4.2.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk=
 github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568 h1:BHsljHzVlRcyQhjrss6TZTdY2VfCqZPbv5k3iBFa2ZQ=
 github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568/go.mod h1:xEzjJPgXI435gkrCt3MPfRiAkVrwSbHsst4LCFVfpJc=
@@ -153,6 +154,7 @@ github.com/gorilla/websocket v1.4.1/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/ad
 github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7/go.mod h1:FecbI9+v66THATjSRHfNgh1IVFe/9kFxbXtjV0ctIMA=
 github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
 github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
+github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
 github.com/imdario/mergo v0.3.5/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
 github.com/imdario/mergo v0.3.12 h1:b6R2BslTbIEToALKP7LxUvijTsNI9TAe80pLWN2g/HU=
@@ -219,8 +221,10 @@ github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f/go.mod h1:ZdcZmHo+
 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
 github.com/onsi/ginkgo v0.0.0-20170829012221-11459a886d9c/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
 github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
+github.com/onsi/ginkgo v1.10.1 h1:q/mM8GF/n0shIN8SaAZ0V+jnLPzen6WIVZdiwrRlMlo=
 github.com/onsi/ginkgo v1.10.1/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
 github.com/onsi/gomega v0.0.0-20170829124025-dcabb60a477c/go.mod h1:C1qb7wdrVGGVU+Z6iS04AVkA3Q65CEZX59MT0QO5uiA=
+github.com/onsi/gomega v1.7.0 h1:XPnZz8VVBHjVsy1vzJmRwIcSwiUO+JFfrv/xGiigmME=
 github.com/onsi/gomega v1.7.0/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
 github.com/opencontainers/go-digest v0.0.0-20170106003457-a6d0ee40d420 h1:Yu3681ykYHDfLoI6XVjL4JWmkE+3TX9yfIWwRCh1kFM=
 github.com/opencontainers/go-digest v0.0.0-20170106003457-a6d0ee40d420/go.mod h1:cMLVZDEM3+U2I4VmLI6N8jQYUd2OVphdqWwCJHrFt2s=
@@ -366,9 +370,11 @@ gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8
 gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
+gopkg.in/fsnotify.v1 v1.4.7 h1:xOHLXZwVvI9hhs+cLKq5+I5onOuwQLhQwiu63xxlHs4=
 gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
 gopkg.in/inf.v0 v0.9.1 h1:73M5CoZyi3ZLMOyDlQh031Cx6N9NDJ2Vvfl76EDAgDc=
 gopkg.in/inf.v0 v0.9.1/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw=
+gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
 gopkg.in/warnings.v0 v0.1.2 h1:wFXVbFY8DY5/xOe1ECiWdKCzZlxgshcYVNkBHstARME=
 gopkg.in/warnings.v0 v0.1.2/go.mod h1:jksf8JmL6Qr/oQM2OXTHunEvvTAsrWBLb6OOjuVWRNI=
@@ -395,6 +401,7 @@ k8s.io/klog v0.0.0-20181102134211-b9b56d5dfc92/go.mod h1:Gq+BEi5rUBO/HRz0bTSXDUc
 k8s.io/klog v0.3.0/go.mod h1:Gq+BEi5rUBO/HRz0bTSXDUcqjScdoY3a9IHpCEIOOfk=
 k8s.io/klog v1.0.0 h1:Pt+yjF5aB1xDSVbau4VsWe+dQNzA0qv1LlXdC2dF6Q8=
 k8s.io/klog v1.0.0/go.mod h1:4Bi6QPql/J/LkTDqv7R/cd3hPo4k2DG6Ptcz060Ez5I=
+k8s.io/kube-openapi v0.0.0-20191107075043-30be4d16710a h1:UcxjrRMyNx/i/y8G7kPvLyy7rfbeuf1PYyBf973pgyU=
 k8s.io/kube-openapi v0.0.0-20191107075043-30be4d16710a/go.mod h1:1TqjTSzOxsLGIKfj0lK8EeCP7K1iUG65v09OM0/WG5E=
 k8s.io/utils v0.0.0-20191114184206-e782cd3c129f h1:GiPwtSzdP43eI1hpPCbROQCCIgCuiMMNF8YUVLF3vJo=
 k8s.io/utils v0.0.0-20191114184206-e782cd3c129f/go.mod h1:sZAwmy6armz5eXlNoLmJcl4F1QuKu7sr+mFQ0byX7Ew=

api/http/handler/auth/authenticate.go

@@ -130,19 +130,13 @@ func (handler *Handler) authenticateLDAPAndCreateUser(w http.ResponseWriter, use
 }
 
 func (handler *Handler) writeToken(w http.ResponseWriter, user *portainer.User) *httperror.HandlerError {
-	tokenData := &portainer.TokenData{
-		ID:       user.ID,
-		Username: user.Username,
-		Role:     user.Role,
-	}
-
-	return handler.persistAndWriteToken(w, tokenData)
+	return handler.persistAndWriteToken(w, composeTokenData(user))
 }
 
 func (handler *Handler) persistAndWriteToken(w http.ResponseWriter, tokenData *portainer.TokenData) *httperror.HandlerError {
 	token, err := handler.JWTService.GenerateToken(tokenData)
 	if err != nil {
-		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to generate JWT token", err}
+		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to generate JWT token", Err: err}
 	}
 
 	return response.JSON(w, &authenticateResponse{JWT: token})
@@ -204,3 +198,11 @@ func teamMembershipExists(teamID portainer.TeamID, memberships []portainer.TeamM
 	}
 	return false
 }
+
+func composeTokenData(user *portainer.User) *portainer.TokenData {
+	return &portainer.TokenData{
+		ID:       user.ID,
+		Username: user.Username,
+		Role:     user.Role,
+	}
+}

api/http/handler/auth/authenticate_oauth.go

@@ -25,17 +25,6 @@ func (payload *oauthPayload) Validate(r *http.Request) error {
 	return nil
 }
 
-// @id AuthenticateOauth
-// @summary Authenticate with OAuth
-// @tags auth
-// @accept json
-// @produce json
-// @param body body oauthPayload true "OAuth Credentials used for authentication"
-// @success 200 {object} authenticateResponse "Success"
-// @failure 400 "Invalid request"
-// @failure 422 "Invalid Credentials"
-// @failure 500 "Server error"
-// @router /auth/oauth/validate [post]
 func (handler *Handler) authenticateOAuth(code string, settings *portainer.OAuthSettings) (string, error) {
 	if code == "" {
 		return "", errors.New("Invalid OAuth authorization code")
@@ -53,35 +42,46 @@ func (handler *Handler) authenticateOAuth(code string, settings *portainer.OAuth
 	return username, nil
 }
 
+// @id ValidateOAuth
+// @summary Authenticate with OAuth
+// @tags auth
+// @accept json
+// @produce json
+// @param body body oauthPayload true "OAuth Credentials used for authentication"
+// @success 200 {object} authenticateResponse "Success"
+// @failure 400 "Invalid request"
+// @failure 422 "Invalid Credentials"
+// @failure 500 "Server error"
+// @router /auth/oauth/validate [post]
 func (handler *Handler) validateOAuth(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
 	var payload oauthPayload
 	err := request.DecodeAndValidateJSONPayload(r, &payload)
 	if err != nil {
-		return &httperror.HandlerError{http.StatusBadRequest, "Invalid request payload", err}
+		return &httperror.HandlerError{StatusCode: http.StatusBadRequest, Message: "Invalid request payload", Err: err}
 	}
 
 	settings, err := handler.DataStore.Settings().Settings()
 	if err != nil {
-		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve settings from the database", err}
+		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to retrieve settings from the database", Err: err}
 	}
 
-	if settings.AuthenticationMethod != 3 {
-		return &httperror.HandlerError{http.StatusForbidden, "OAuth authentication is not enabled", errors.New("OAuth authentication is not enabled")}
+	if settings.AuthenticationMethod != portainer.AuthenticationOAuth {
+		return &httperror.HandlerError{StatusCode: http.StatusForbidden, Message: "OAuth authentication is not enabled", Err: errors.New("OAuth authentication is not enabled")}
 	}
 
 	username, err := handler.authenticateOAuth(payload.Code, &settings.OAuthSettings)
 	if err != nil {
 		log.Printf("[DEBUG] - OAuth authentication error: %s", err)
-		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to authenticate through OAuth", httperrors.ErrUnauthorized}
+		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to authenticate through OAuth", Err: httperrors.ErrUnauthorized}
 	}
 
 	user, err := handler.DataStore.User().UserByUsername(username)
 	if err != nil && err != bolterrors.ErrObjectNotFound {
-		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve a user with the specified username from the database", err}
+		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to retrieve a user with the specified username from the database", Err: err}
 	}
 
 	if user == nil && !settings.OAuthSettings.OAuthAutoCreateUsers {
-		return &httperror.HandlerError{http.StatusForbidden, "Account not created beforehand in Portainer and automatic user provisioning not enabled", httperrors.ErrUnauthorized}
+		return &httperror.HandlerError{StatusCode: http.StatusForbidden, Message: "Account not created beforehand in Portainer and automatic user provisioning not enabled", Err: httperrors.ErrUnauthorized}
 	}
 
 	if user == nil {
@@ -92,7 +92,7 @@ func (handler *Handler) validateOAuth(w http.ResponseWriter, r *http.Request) *h
 
 		err = handler.DataStore.User().CreateUser(user)
 		if err != nil {
-			return &httperror.HandlerError{http.StatusInternalServerError, "Unable to persist user inside the database", err}
+			return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to persist user inside the database", Err: err}
 		}
 
 		if settings.OAuthSettings.DefaultTeamID != 0 {
@@ -104,7 +104,7 @@ func (handler *Handler) validateOAuth(w http.ResponseWriter, r *http.Request) *h
 
 			err = handler.DataStore.TeamMembership().CreateTeamMembership(membership)
 			if err != nil {
-				return &httperror.HandlerError{http.StatusInternalServerError, "Unable to persist team membership inside the database", err}
+				return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to persist team membership inside the database", Err: err}
 			}
 		}
 

api/http/handler/customtemplates/customtemplate_create.go

@@ -236,16 +236,14 @@ func (handler *Handler) createCustomTemplateFromGitRepository(r *http.Request) (
 	projectPath := handler.FileService.GetCustomTemplateProjectPath(strconv.Itoa(customTemplateID))
 	customTemplate.ProjectPath = projectPath
 
-	gitCloneParams := &cloneRepositoryParameters{
-		url:            payload.RepositoryURL,
-		referenceName:  payload.RepositoryReferenceName,
-		path:           projectPath,
-		authentication: payload.RepositoryAuthentication,
-		username:       payload.RepositoryUsername,
-		password:       payload.RepositoryPassword,
+	repositoryUsername := payload.RepositoryUsername
+	repositoryPassword := payload.RepositoryPassword
+	if !payload.RepositoryAuthentication {
+		repositoryUsername = ""
+		repositoryPassword = ""
 	}
 
-	err = handler.cloneGitRepository(gitCloneParams)
+	err = handler.GitService.CloneRepository(projectPath, payload.RepositoryURL, payload.RepositoryReferenceName, repositoryUsername, repositoryPassword)
 	if err != nil {
 		return nil, err
 	}

api/http/handler/customtemplates/git.go

@@ -1,17 +0,0 @@
-package customtemplates
-
-type cloneRepositoryParameters struct {
-	url            string
-	referenceName  string
-	path           string
-	authentication bool
-	username       string
-	password       string
-}
-
-func (handler *Handler) cloneGitRepository(parameters *cloneRepositoryParameters) error {
-	if parameters.authentication {
-		return handler.GitService.ClonePrivateRepositoryWithBasicAuth(parameters.url, parameters.referenceName, parameters.path, parameters.username, parameters.password)
-	}
-	return handler.GitService.ClonePublicRepository(parameters.url, parameters.referenceName, parameters.path)
-}

api/http/handler/edgestacks/edgestack_create.go

@@ -212,16 +212,14 @@ func (handler *Handler) createSwarmStackFromGitRepository(r *http.Request) (*por
 	projectPath := handler.FileService.GetEdgeStackProjectPath(strconv.Itoa(int(stack.ID)))
 	stack.ProjectPath = projectPath
 
-	gitCloneParams := &cloneRepositoryParameters{
-		url:            payload.RepositoryURL,
-		referenceName:  payload.RepositoryReferenceName,
-		path:           projectPath,
-		authentication: payload.RepositoryAuthentication,
-		username:       payload.RepositoryUsername,
-		password:       payload.RepositoryPassword,
+	repositoryUsername := payload.RepositoryUsername
+	repositoryPassword := payload.RepositoryPassword
+	if !payload.RepositoryAuthentication {
+		repositoryUsername = ""
+		repositoryPassword = ""
 	}
 
-	err = handler.cloneGitRepository(gitCloneParams)
+	err = handler.GitService.CloneRepository(projectPath, payload.RepositoryURL, payload.RepositoryReferenceName, repositoryUsername, repositoryPassword)
 	if err != nil {
 		return nil, err
 	}

api/http/handler/edgestacks/git.go

@@ -1,17 +0,0 @@
-package edgestacks
-
-type cloneRepositoryParameters struct {
-	url            string
-	referenceName  string
-	path           string
-	authentication bool
-	username       string
-	password       string
-}
-
-func (handler *Handler) cloneGitRepository(parameters *cloneRepositoryParameters) error {
-	if parameters.authentication {
-		return handler.GitService.ClonePrivateRepositoryWithBasicAuth(parameters.url, parameters.referenceName, parameters.path, parameters.username, parameters.password)
-	}
-	return handler.GitService.ClonePublicRepository(parameters.url, parameters.referenceName, parameters.path)
-}

api/http/handler/endpointgroups/endpointgroup_update.go

@@ -109,12 +109,33 @@ func (handler *Handler) endpointGroupUpdate(w http.ResponseWriter, r *http.Reque
 		}
 	}
 
+	updateAuthorizations := false
 	if payload.UserAccessPolicies != nil && !reflect.DeepEqual(payload.UserAccessPolicies, endpointGroup.UserAccessPolicies) {
 		endpointGroup.UserAccessPolicies = payload.UserAccessPolicies
+		updateAuthorizations = true
 	}
 
 	if payload.TeamAccessPolicies != nil && !reflect.DeepEqual(payload.TeamAccessPolicies, endpointGroup.TeamAccessPolicies) {
 		endpointGroup.TeamAccessPolicies = payload.TeamAccessPolicies
+		updateAuthorizations = true
+	}
+
+	if updateAuthorizations {
+		endpoints, err := handler.DataStore.Endpoint().Endpoints()
+		if err != nil {
+			return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve endpoints from the database", err}
+		}
+
+		for _, endpoint := range endpoints {
+			if endpoint.GroupID == endpointGroup.ID {
+				if endpoint.Type == portainer.KubernetesLocalEnvironment || endpoint.Type == portainer.AgentOnKubernetesEnvironment || endpoint.Type == portainer.EdgeAgentOnKubernetesEnvironment {
+					err = handler.AuthorizationService.CleanNAPWithOverridePolicies(&endpoint, endpointGroup)
+					if err != nil {
+						return &httperror.HandlerError{http.StatusInternalServerError, "Unable to update user authorizations", err}
+					}
+				}
+			}
+		}
 	}
 
 	err = handler.DataStore.EndpointGroup().UpdateEndpointGroup(endpointGroup.ID, endpointGroup)

api/http/handler/endpointgroups/handler.go

@@ -1,6 +1,7 @@
 package endpointgroups
 
 import (
+	"github.com/portainer/portainer/api/internal/authorization"
 	"net/http"
 
 	"github.com/gorilla/mux"
@@ -12,6 +13,7 @@ import (
 // Handler is the HTTP handler used to handle endpoint group operations.
 type Handler struct {
 	*mux.Router
+	AuthorizationService *authorization.Service
 	DataStore portainer.DataStore
 }
 

api/http/handler/endpoints/endpoint_create.go

@@ -156,7 +156,7 @@ func (payload *endpointCreatePayload) Validate(r *http.Request) error {
 // @accept multipart/form-data
 // @produce json
 // @param Name formData string true "Name that will be used to identify this endpoint (example: my-endpoint)"
-// @param EndpointType formData integer true "Environment type. Value must be one of: 1 (Local Docker environment), 2 (Agent environment), 3 (Azure environment), 4 (Edge agent environment) or 5 (Local Kubernetes Environment" Enum(1,2,3,4,5)
+// @param EndpointCreationType formData integer true "Environment type. Value must be one of: 1 (Local Docker environment), 2 (Agent environment), 3 (Azure environment), 4 (Edge agent environment) or 5 (Local Kubernetes Environment" Enum(1,2,3,4,5)
 // @param URL formData string false "URL or IP address of a Docker host (example: docker.mydomain.tld:2375). Defaults to local if not specified (Linux: /var/run/docker.sock, Windows: //./pipe/docker_engine)"
 // @param PublicURL formData string false "URL or IP address where exposed containers will be reachable. Defaults to URL if not specified (example: docker.mydomain.tld:2375)"
 // @param GroupID formData int false "Endpoint group identifier. If not specified will default to 1 (unassigned)."
@@ -471,6 +471,7 @@ func (handler *Handler) saveEndpointAndUpdateAuthorizations(endpoint *portainer.
 		AllowVolumeBrowserForRegularUsers: false,
 		EnableHostManagementFeatures:      false,
 
+		AllowSysctlSettingForRegularUsers:         true,
 		AllowBindMountsForRegularUsers:            true,
 		AllowPrivilegedModeForRegularUsers:        true,
 		AllowHostNamespaceForRegularUsers:         true,

api/http/handler/endpoints/endpoint_dockerhub_status.go

@@ -115,8 +115,18 @@ func getDockerHubLimits(httpClient *client.HTTPClient, token string) (*dockerhub
 		return nil, errors.New("failed fetching dockerhub limits")
 	}
 
+	// An error with rateLimit-Limit or RateLimit-Remaining is likely for dockerhub pro accounts where there is no rate limit.
+	// In that specific case the headers will not be present.  Don't bubble up the error as its normal
+	// See: https://docs.docker.com/docker-hub/download-rate-limit/
 	rateLimit, err := parseRateLimitHeader(resp.Header, "RateLimit-Limit")
+	if err != nil {
+		return nil, nil
+	}
+
 	rateLimitRemaining, err := parseRateLimitHeader(resp.Header, "RateLimit-Remaining")
+	if err != nil {
+		return nil, nil
+	}
 
 	return &dockerhubStatusResponse{
 		Limit:     rateLimit,

api/http/handler/endpoints/endpoint_update.go

@@ -155,11 +155,14 @@ func (handler *Handler) endpointUpdate(w http.ResponseWriter, r *http.Request) *
 		endpoint.Kubernetes = *payload.Kubernetes
 	}
 
+	updateAuthorizations := false
 	if payload.UserAccessPolicies != nil && !reflect.DeepEqual(payload.UserAccessPolicies, endpoint.UserAccessPolicies) {
+		updateAuthorizations = true
 		endpoint.UserAccessPolicies = payload.UserAccessPolicies
 	}
 
 	if payload.TeamAccessPolicies != nil && !reflect.DeepEqual(payload.TeamAccessPolicies, endpoint.TeamAccessPolicies) {
+		updateAuthorizations = true
 		endpoint.TeamAccessPolicies = payload.TeamAccessPolicies
 	}
 
@@ -252,6 +255,15 @@ func (handler *Handler) endpointUpdate(w http.ResponseWriter, r *http.Request) *
 		}
 	}
 
+	if updateAuthorizations {
+		if endpoint.Type == portainer.KubernetesLocalEnvironment || endpoint.Type == portainer.AgentOnKubernetesEnvironment || endpoint.Type == portainer.EdgeAgentOnKubernetesEnvironment {
+			err = handler.AuthorizationService.CleanNAPWithOverridePolicies(endpoint, nil)
+			if err != nil {
+				return &httperror.HandlerError{http.StatusInternalServerError, "Unable to update user authorizations", err}
+			}
+		}
+	}
+
 	err = handler.DataStore.Endpoint().UpdateEndpoint(endpoint.ID, endpoint)
 	if err != nil {
 		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to persist endpoint changes inside the database", err}

api/http/handler/endpoints/handler.go

@@ -5,6 +5,7 @@ import (
 	portainer "github.com/portainer/portainer/api"
 	"github.com/portainer/portainer/api/http/proxy"
 	"github.com/portainer/portainer/api/http/security"
+	"github.com/portainer/portainer/api/internal/authorization"
 
 	"net/http"
 
@@ -28,6 +29,7 @@ type Handler struct {
 	ReverseTunnelService portainer.ReverseTunnelService
 	SnapshotService      portainer.SnapshotService
 	ComposeStackManager  portainer.ComposeStackManager
+	AuthorizationService *authorization.Service
 }
 
 // NewHandler creates a handler to manage endpoint operations.

api/http/handler/handler.go

@@ -67,7 +67,7 @@ type Handler struct {
 }
 
 // @title PortainerCE API
-// @version 2.1.1
+// @version 2.6.3
 // @description.markdown api-description.md
 // @termsOfService
 

api/http/handler/settings/settings_public.go

@@ -18,6 +18,8 @@ type publicSettingsResponse struct {
 	EnableEdgeComputeFeatures bool `json:"EnableEdgeComputeFeatures" example:"true"`
 	// The URL used for oauth login
 	OAuthLoginURI string `json:"OAuthLoginURI" example:"https://gitlab.com/oauth"`
+	// The URL used for oauth logout
+	OAuthLogoutURI string `json:"OAuthLogoutURI" example:"https://gitlab.com/oauth/logout"`
 	// Whether telemetry is enabled
 	EnableTelemetry bool `json:"EnableTelemetry" example:"true"`
 }
@@ -34,20 +36,32 @@ type publicSettingsResponse struct {
 func (handler *Handler) settingsPublic(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
 	settings, err := handler.DataStore.Settings().Settings()
 	if err != nil {
-		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve the settings from the database", err}
-	}
-
-	publicSettings := &publicSettingsResponse{
-		LogoURL:                   settings.LogoURL,
-		AuthenticationMethod:      settings.AuthenticationMethod,
-		EnableEdgeComputeFeatures: settings.EnableEdgeComputeFeatures,
-		EnableTelemetry:           settings.EnableTelemetry,
-		OAuthLoginURI: fmt.Sprintf("%s?response_type=code&client_id=%s&redirect_uri=%s&scope=%s&prompt=login",
-			settings.OAuthSettings.AuthorizationURI,
-			settings.OAuthSettings.ClientID,
-			settings.OAuthSettings.RedirectURI,
-			settings.OAuthSettings.Scopes),
+		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to retrieve the settings from the database", Err: err}
 	}
 
+	publicSettings := generatePublicSettings(settings)
 	return response.JSON(w, publicSettings)
 }
+
+func generatePublicSettings(appSettings *portainer.Settings) *publicSettingsResponse {
+	publicSettings := &publicSettingsResponse{
+		LogoURL:                   appSettings.LogoURL,
+		AuthenticationMethod:      appSettings.AuthenticationMethod,
+		EnableEdgeComputeFeatures: appSettings.EnableEdgeComputeFeatures,
+		EnableTelemetry:           appSettings.EnableTelemetry,
+	}
+	//if OAuth authentication is on, compose the related fields from application settings
+	if publicSettings.AuthenticationMethod == portainer.AuthenticationOAuth {
+		publicSettings.OAuthLogoutURI = appSettings.OAuthSettings.LogoutURI
+		publicSettings.OAuthLoginURI = fmt.Sprintf("%s?response_type=code&client_id=%s&redirect_uri=%s&scope=%s",
+			appSettings.OAuthSettings.AuthorizationURI,
+			appSettings.OAuthSettings.ClientID,
+			appSettings.OAuthSettings.RedirectURI,
+			appSettings.OAuthSettings.Scopes)
+		//control prompt=login param according to the SSO setting
+		if !appSettings.OAuthSettings.SSO {
+			publicSettings.OAuthLoginURI += "&prompt=login"
+		}
+	}
+	return publicSettings
+}

api/http/handler/settings/settings_public_test.go

@@ -0,0 +1,70 @@
+package settings
+
+import (
+	"fmt"
+	"testing"
+
+	portainer "github.com/portainer/portainer/api"
+)
+
+const (
+	dummyOAuthClientID          = "1a2b3c4d"
+	dummyOAuthScopes            = "scopes"
+	dummyOAuthAuthenticationURI = "example.com/auth"
+	dummyOAuthRedirectURI       = "example.com/redirect"
+	dummyOAuthLogoutURI         = "example.com/logout"
+)
+
+var (
+	dummyOAuthLoginURI string
+	mockAppSettings    *portainer.Settings
+)
+
+func setup() {
+	dummyOAuthLoginURI = fmt.Sprintf("%s?response_type=code&client_id=%s&redirect_uri=%s&scope=%s",
+		dummyOAuthAuthenticationURI,
+		dummyOAuthClientID,
+		dummyOAuthRedirectURI,
+		dummyOAuthScopes)
+	mockAppSettings = &portainer.Settings{
+		AuthenticationMethod: portainer.AuthenticationOAuth,
+		OAuthSettings: portainer.OAuthSettings{
+			AuthorizationURI: dummyOAuthAuthenticationURI,
+			ClientID:         dummyOAuthClientID,
+			Scopes:           dummyOAuthScopes,
+			RedirectURI:      dummyOAuthRedirectURI,
+			LogoutURI:        dummyOAuthLogoutURI,
+		},
+	}
+}
+
+func TestGeneratePublicSettingsWithSSO(t *testing.T) {
+	setup()
+	mockAppSettings.OAuthSettings.SSO = true
+	publicSettings := generatePublicSettings(mockAppSettings)
+	if publicSettings.AuthenticationMethod != portainer.AuthenticationOAuth {
+		t.Errorf("wrong AuthenticationMethod, want: %d, got: %d", portainer.AuthenticationOAuth, publicSettings.AuthenticationMethod)
+	}
+	if publicSettings.OAuthLoginURI != dummyOAuthLoginURI {
+		t.Errorf("wrong OAuthLoginURI when SSO is switched on, want: %s, got: %s", dummyOAuthLoginURI, publicSettings.OAuthLoginURI)
+	}
+	if publicSettings.OAuthLogoutURI != dummyOAuthLogoutURI {
+		t.Errorf("wrong OAuthLogoutURI, want: %s, got: %s", dummyOAuthLogoutURI, publicSettings.OAuthLogoutURI)
+	}
+}
+
+func TestGeneratePublicSettingsWithoutSSO(t *testing.T) {
+	setup()
+	mockAppSettings.OAuthSettings.SSO = false
+	publicSettings := generatePublicSettings(mockAppSettings)
+	if publicSettings.AuthenticationMethod != portainer.AuthenticationOAuth {
+		t.Errorf("wrong AuthenticationMethod, want: %d, got: %d", portainer.AuthenticationOAuth, publicSettings.AuthenticationMethod)
+	}
+	expectedOAuthLoginURI := dummyOAuthLoginURI + "&prompt=login"
+	if publicSettings.OAuthLoginURI != expectedOAuthLoginURI {
+		t.Errorf("wrong OAuthLoginURI when SSO is switched off, want: %s, got: %s", expectedOAuthLoginURI, publicSettings.OAuthLoginURI)
+	}
+	if publicSettings.OAuthLogoutURI != dummyOAuthLogoutURI {
+		t.Errorf("wrong OAuthLogoutURI, want: %s, got: %s", dummyOAuthLogoutURI, publicSettings.OAuthLogoutURI)
+	}
+}

api/http/handler/stacks/create_compose_stack.go

@@ -13,7 +13,6 @@ import (
 	"github.com/portainer/libhttp/request"
 	portainer "github.com/portainer/portainer/api"
 	"github.com/portainer/portainer/api/filesystem"
-	gittypes "github.com/portainer/portainer/api/git/types"
 	"github.com/portainer/portainer/api/http/security"
 )
 
@@ -113,9 +112,8 @@ type composeStackFromGitRepositoryPayload struct {
 	// Password used in basic authentication. Required when RepositoryAuthentication is true.
 	RepositoryPassword string `example:"myGitPassword"`
 	// Path to the Stack file inside the Git repository
-	ComposeFile     string `example:"docker-compose.yml" default:"docker-compose.yml"`
-	AdditionalFiles []string
-	AutoUpdate      *portainer.StackAutoUpdate
+	ComposeFilePathInRepository string `example:"docker-compose.yml" default:"docker-compose.yml"`
+
 	// A list of environment variables used during stack deployment
 	Env []portainer.Pair
 }
@@ -128,11 +126,8 @@ func (payload *composeStackFromGitRepositoryPayload) Validate(r *http.Request) e
 	if govalidator.IsNull(payload.RepositoryURL) || !govalidator.IsURL(payload.RepositoryURL) {
 		return errors.New("Invalid repository URL. Must correspond to a valid URL format")
 	}
-	if govalidator.IsNull(payload.RepositoryReferenceName) {
-		return errors.New("Invalid RepositoryReferenceName")
-	}
-	if payload.RepositoryAuthentication && govalidator.IsNull(payload.RepositoryPassword) {
-		return errors.New("Invalid repository credentials. Password must be specified when authentication is enabled")
+	if payload.RepositoryAuthentication && (govalidator.IsNull(payload.RepositoryUsername) || govalidator.IsNull(payload.RepositoryPassword)) {
+		return errors.New("Invalid repository credentials. Username and password must be specified when authentication is enabled")
 	}
 
 	return nil
@@ -146,8 +141,8 @@ func (handler *Handler) createComposeStackFromGitRepository(w http.ResponseWrite
 	}
 
 	payload.Name = handler.ComposeStackManager.NormalizeStackName(payload.Name)
-	if payload.ComposeFile == "" {
-		payload.ComposeFile = filesystem.ComposeFileDefaultName
+	if payload.ComposeFilePathInRepository == "" {
+		payload.ComposeFilePathInRepository = filesystem.ComposeFileDefaultName
 	}
 
 	isUnique, err := handler.checkUniqueName(endpoint, payload.Name, 0, false)
@@ -161,45 +156,23 @@ func (handler *Handler) createComposeStackFromGitRepository(w http.ResponseWrite
 
 	stackID := handler.DataStore.Stack().GetNextIdentifier()
 	stack := &portainer.Stack{
-		ID:              portainer.StackID(stackID),
-		Name:            payload.Name,
-		Type:            portainer.DockerComposeStack,
-		EndpointID:      endpoint.ID,
-		EntryPoint:      payload.ComposeFile,
-		AdditionalFiles: payload.AdditionalFiles,
-		AutoUpdate:      payload.AutoUpdate,
-		Env:             payload.Env,
-		GitConfig: &gittypes.RepoConfig{
-			URL:           payload.RepositoryURL,
-			ReferenceName: payload.RepositoryReferenceName,
-		},
+		ID:           portainer.StackID(stackID),
+		Name:         payload.Name,
+		Type:         portainer.DockerComposeStack,
+		EndpointID:   endpoint.ID,
+		EntryPoint:   payload.ComposeFilePathInRepository,
+		Env:          payload.Env,
 		Status:       portainer.StackStatusActive,
 		CreationDate: time.Now().Unix(),
 	}
 
-	if payload.RepositoryAuthentication {
-		stack.GitConfig.Authentication = &gittypes.GitAuthentication{
-			Username: payload.RepositoryUsername,
-			Password: payload.RepositoryPassword,
-		}
-	}
-
 	projectPath := handler.FileService.GetStackProjectPath(strconv.Itoa(int(stack.ID)))
 	stack.ProjectPath = projectPath
 
-	gitCloneParams := &cloneRepositoryParameters{
-		url:            payload.RepositoryURL,
-		referenceName:  payload.RepositoryReferenceName,
-		path:           projectPath,
-		authentication: payload.RepositoryAuthentication,
-		username:       payload.RepositoryUsername,
-		password:       payload.RepositoryPassword,
-	}
-
 	doCleanUp := true
 	defer handler.cleanUp(stack, &doCleanUp)
 
-	err = handler.cloneGitRepository(gitCloneParams)
+	err = handler.cloneAndSaveConfig(stack, projectPath, payload.RepositoryURL, payload.RepositoryReferenceName, payload.ComposeFilePathInRepository, payload.RepositoryAuthentication, payload.RepositoryUsername, payload.RepositoryPassword)
 	if err != nil {
 		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to clone git repository", Err: err}
 	}
@@ -264,11 +237,11 @@ func (handler *Handler) createComposeStackFromFileUpload(w http.ResponseWriter,
 
 	isUnique, err := handler.checkUniqueName(endpoint, payload.Name, 0, false)
 	if err != nil {
-		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to check for name collision", err}
+		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to check for name collision", Err: err}
 	}
 	if !isUnique {
 		errorMessage := fmt.Sprintf("A stack with the name '%s' already exists", payload.Name)
-		return &httperror.HandlerError{http.StatusConflict, errorMessage, errors.New(errorMessage)}
+		return &httperror.HandlerError{StatusCode: http.StatusConflict, Message: errorMessage, Err: errors.New(errorMessage)}
 	}
 
 	stackID := handler.DataStore.Stack().GetNextIdentifier()

api/http/handler/stacks/create_kubernetes_stack.go

@@ -2,7 +2,11 @@ package stacks
 
 import (
 	"errors"
+	"io/ioutil"
 	"net/http"
+	"path/filepath"
+	"strconv"
+	"time"
 
 	"github.com/asaskevich/govalidator"
 
@@ -10,15 +14,29 @@ import (
 	"github.com/portainer/libhttp/request"
 	"github.com/portainer/libhttp/response"
 	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/filesystem"
 )
 
-type kubernetesStackPayload struct {
+const defaultReferenceName = "refs/heads/master"
+
+type kubernetesStringDeploymentPayload struct {
 	ComposeFormat    bool
 	Namespace        string
 	StackFileContent string
 }
 
-func (payload *kubernetesStackPayload) Validate(r *http.Request) error {
+type kubernetesGitDeploymentPayload struct {
+	ComposeFormat            bool
+	Namespace                string
+	RepositoryURL            string
+	RepositoryReferenceName  string
+	RepositoryAuthentication bool
+	RepositoryUsername       string
+	RepositoryPassword       string
+	FilePathInRepository     string
+}
+
+func (payload *kubernetesStringDeploymentPayload) Validate(r *http.Request) error {
 	if govalidator.IsNull(payload.StackFileContent) {
 		return errors.New("Invalid stack file content")
 	}
@@ -28,32 +46,146 @@ func (payload *kubernetesStackPayload) Validate(r *http.Request) error {
 	return nil
 }
 
+func (payload *kubernetesGitDeploymentPayload) Validate(r *http.Request) error {
+	if govalidator.IsNull(payload.Namespace) {
+		return errors.New("Invalid namespace")
+	}
+	if govalidator.IsNull(payload.RepositoryURL) || !govalidator.IsURL(payload.RepositoryURL) {
+		return errors.New("Invalid repository URL. Must correspond to a valid URL format")
+	}
+	if payload.RepositoryAuthentication && govalidator.IsNull(payload.RepositoryPassword) {
+		return errors.New("Invalid repository credentials. Password must be specified when authentication is enabled")
+	}
+	if govalidator.IsNull(payload.FilePathInRepository) {
+		return errors.New("Invalid file path in repository")
+	}
+	if govalidator.IsNull(payload.RepositoryReferenceName) {
+		payload.RepositoryReferenceName = defaultReferenceName
+	}
+	return nil
+}
+
 type createKubernetesStackResponse struct {
 	Output string `json:"Output"`
 }
 
-func (handler *Handler) createKubernetesStack(w http.ResponseWriter, r *http.Request, endpoint *portainer.Endpoint) *httperror.HandlerError {
-	var payload kubernetesStackPayload
-	err := request.DecodeAndValidateJSONPayload(r, &payload)
-	if err != nil {
-		return &httperror.HandlerError{http.StatusBadRequest, "Invalid request payload", err}
+func (handler *Handler) createKubernetesStackFromFileContent(w http.ResponseWriter, r *http.Request, endpoint *portainer.Endpoint) *httperror.HandlerError {
+	var payload kubernetesStringDeploymentPayload
+	if err := request.DecodeAndValidateJSONPayload(r, &payload); err != nil {
+		return &httperror.HandlerError{StatusCode: http.StatusBadRequest, Message: "Invalid request payload", Err: err}
 	}
 
-	output, err := handler.deployKubernetesStack(endpoint, payload.StackFileContent, payload.ComposeFormat, payload.Namespace)
+	stackID := handler.DataStore.Stack().GetNextIdentifier()
+	stack := &portainer.Stack{
+		ID:           portainer.StackID(stackID),
+		Type:         portainer.KubernetesStack,
+		EndpointID:   endpoint.ID,
+		EntryPoint:   filesystem.ManifestFileDefaultName,
+		Status:       portainer.StackStatusActive,
+		CreationDate: time.Now().Unix(),
+	}
+
+	stackFolder := strconv.Itoa(int(stack.ID))
+	projectPath, err := handler.FileService.StoreStackFileFromBytes(stackFolder, stack.EntryPoint, []byte(payload.StackFileContent))
 	if err != nil {
-		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to deploy Kubernetes stack", err}
+		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to persist Kubernetes manifest file on disk", Err: err}
+	}
+	stack.ProjectPath = projectPath
+
+	doCleanUp := true
+	defer handler.cleanUp(stack, &doCleanUp)
+
+	output, err := handler.deployKubernetesStack(r, endpoint, payload.StackFileContent, payload.ComposeFormat, payload.Namespace)
+	if err != nil {
+		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to deploy Kubernetes stack", Err: err}
+	}
+
+	err = handler.DataStore.Stack().CreateStack(stack)
+	if err != nil {
+		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to persist the Kubernetes stack inside the database", Err: err}
 	}
 
 	resp := &createKubernetesStackResponse{
-		Output: string(output),
+		Output: output,
 	}
 
 	return response.JSON(w, resp)
 }
 
-func (handler *Handler) deployKubernetesStack(endpoint *portainer.Endpoint, data string, composeFormat bool, namespace string) ([]byte, error) {
+func (handler *Handler) createKubernetesStackFromGitRepository(w http.ResponseWriter, r *http.Request, endpoint *portainer.Endpoint) *httperror.HandlerError {
+	var payload kubernetesGitDeploymentPayload
+	if err := request.DecodeAndValidateJSONPayload(r, &payload); err != nil {
+		return &httperror.HandlerError{StatusCode: http.StatusBadRequest, Message: "Invalid request payload", Err: err}
+	}
+
+	stackID := handler.DataStore.Stack().GetNextIdentifier()
+	stack := &portainer.Stack{
+		ID:           portainer.StackID(stackID),
+		Type:         portainer.KubernetesStack,
+		EndpointID:   endpoint.ID,
+		EntryPoint:   payload.FilePathInRepository,
+		Status:       portainer.StackStatusActive,
+		CreationDate: time.Now().Unix(),
+	}
+
+	projectPath := handler.FileService.GetStackProjectPath(strconv.Itoa(int(stack.ID)))
+	stack.ProjectPath = projectPath
+
+	doCleanUp := true
+	defer handler.cleanUp(stack, &doCleanUp)
+
+	stackFileContent, err := handler.cloneManifestContentFromGitRepo(&payload, stack.ProjectPath)
+	if err != nil {
+		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Failed to process manifest from Git repository", Err: err}
+	}
+
+	output, err := handler.deployKubernetesStack(r, endpoint, stackFileContent, payload.ComposeFormat, payload.Namespace)
+	if err != nil {
+		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to deploy Kubernetes stack", Err: err}
+	}
+
+	err = handler.DataStore.Stack().CreateStack(stack)
+	if err != nil {
+		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to persist the stack inside the database", Err: err}
+	}
+
+	resp := &createKubernetesStackResponse{
+		Output: output,
+	}
+	return response.JSON(w, resp)
+}
+
+func (handler *Handler) deployKubernetesStack(request *http.Request, endpoint *portainer.Endpoint, stackConfig string, composeFormat bool, namespace string) (string, error) {
 	handler.stackCreationMutex.Lock()
 	defer handler.stackCreationMutex.Unlock()
 
-	return handler.KubernetesDeployer.Deploy(endpoint, data, composeFormat, namespace)
+	if composeFormat {
+		convertedConfig, err := handler.KubernetesDeployer.ConvertCompose(stackConfig)
+		if err != nil {
+			return "", err
+		}
+		stackConfig = string(convertedConfig)
+	}
+
+	return handler.KubernetesDeployer.Deploy(request, endpoint, stackConfig, namespace)
+
+}
+
+func (handler *Handler) cloneManifestContentFromGitRepo(gitInfo *kubernetesGitDeploymentPayload, projectPath string) (string, error) {
+	repositoryUsername := gitInfo.RepositoryUsername
+	repositoryPassword := gitInfo.RepositoryPassword
+	if !gitInfo.RepositoryAuthentication {
+		repositoryUsername = ""
+		repositoryPassword = ""
+	}
+
+	err := handler.GitService.CloneRepository(projectPath, gitInfo.RepositoryURL, gitInfo.RepositoryReferenceName, repositoryUsername, repositoryPassword)
+	if err != nil {
+		return "", err
+	}
+	content, err := ioutil.ReadFile(filepath.Join(projectPath, gitInfo.FilePathInRepository))
+	if err != nil {
+		return "", err
+	}
+	return string(content), nil
 }

api/http/handler/stacks/create_kubernetes_stack_test.go

@@ -0,0 +1,64 @@
+package stacks
+
+import (
+	"io/ioutil"
+	"os"
+	"path"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+type git struct {
+	content string
+}
+
+func (g *git) CloneRepository(destination string, repositoryURL, referenceName, username, password string) error {
+	return g.ClonePublicRepository(repositoryURL, referenceName, destination)
+}
+func (g *git) ClonePublicRepository(repositoryURL string, referenceName string, destination string) error {
+	return ioutil.WriteFile(path.Join(destination, "deployment.yml"), []byte(g.content), 0755)
+}
+func (g *git) ClonePrivateRepositoryWithBasicAuth(repositoryURL, referenceName string, destination, username, password string) error {
+	return g.ClonePublicRepository(repositoryURL, referenceName, destination)
+}
+
+func TestCloneAndConvertGitRepoFile(t *testing.T) {
+	dir, err := os.MkdirTemp("", "kube-create-stack")
+	assert.NoError(t, err, "failed to create a tmp dir")
+	defer os.RemoveAll(dir)
+
+	content := `apiVersion: apps/v1
+	kind: Deployment
+	metadata:
+		name: nginx-deployment
+		labels:
+			app: nginx
+	spec:
+		replicas: 3
+		selector:
+			matchLabels:
+				app: nginx
+		template:
+			metadata:
+				labels:
+					app: nginx
+			spec:
+				containers:
+				- name: nginx
+					image: nginx:1.14.2
+					ports:
+					- containerPort: 80`
+
+	h := &Handler{
+		GitService: &git{
+			content: content,
+		},
+	}
+	gitInfo := &kubernetesGitDeploymentPayload{
+		FilePathInRepository: "deployment.yml",
+	}
+	fileContent, err := h.cloneManifestContentFromGitRepo(gitInfo, dir)
+	assert.NoError(t, err, "failed to clone or convert the file from Git repo")
+	assert.Equal(t, content, fileContent)
+}

api/http/handler/stacks/create_swarm_stack.go

@@ -13,7 +13,6 @@ import (
 	"github.com/portainer/libhttp/request"
 	portainer "github.com/portainer/portainer/api"
 	"github.com/portainer/portainer/api/filesystem"
-	gittypes "github.com/portainer/portainer/api/git/types"
 	"github.com/portainer/portainer/api/http/security"
 )
 
@@ -120,9 +119,7 @@ type swarmStackFromGitRepositoryPayload struct {
 	// Password used in basic authentication. Required when RepositoryAuthentication is true.
 	RepositoryPassword string `example:"myGitPassword"`
 	// Path to the Stack file inside the Git repository
-	ComposeFile     string `example:"docker-compose.yml" default:"docker-compose.yml"`
-	AdditionalFiles []string
-	AutoUpdate      *portainer.StackAutoUpdate
+	ComposeFilePathInRepository string `example:"docker-compose.yml" default:"docker-compose.yml"`
 }
 
 func (payload *swarmStackFromGitRepositoryPayload) Validate(r *http.Request) error {
@@ -135,14 +132,11 @@ func (payload *swarmStackFromGitRepositoryPayload) Validate(r *http.Request) err
 	if govalidator.IsNull(payload.RepositoryURL) || !govalidator.IsURL(payload.RepositoryURL) {
 		return errors.New("Invalid repository URL. Must correspond to a valid URL format")
 	}
-	if govalidator.IsNull(payload.RepositoryReferenceName) {
-		return errors.New("Invalid RepositoryReferenceName")
+	if payload.RepositoryAuthentication && (govalidator.IsNull(payload.RepositoryUsername) || govalidator.IsNull(payload.RepositoryPassword)) {
+		return errors.New("Invalid repository credentials. Username and password must be specified when authentication is enabled")
 	}
-	if payload.RepositoryAuthentication && govalidator.IsNull(payload.RepositoryPassword) {
-		return errors.New("Invalid repository credentials. Password must be specified when authentication is enabled")
-	}
-	if govalidator.IsNull(payload.ComposeFile) {
-		payload.ComposeFile = filesystem.ComposeFileDefaultName
+	if govalidator.IsNull(payload.ComposeFilePathInRepository) {
+		payload.ComposeFilePathInRepository = filesystem.ComposeFileDefaultName
 	}
 	return nil
 }
@@ -165,48 +159,26 @@ func (handler *Handler) createSwarmStackFromGitRepository(w http.ResponseWriter,
 
 	stackID := handler.DataStore.Stack().GetNextIdentifier()
 	stack := &portainer.Stack{
-		ID:              portainer.StackID(stackID),
-		Name:            payload.Name,
-		Type:            portainer.DockerSwarmStack,
-		SwarmID:         payload.SwarmID,
-		EndpointID:      endpoint.ID,
-		EntryPoint:      payload.ComposeFile,
-		AdditionalFiles: payload.AdditionalFiles,
-		AutoUpdate:      payload.AutoUpdate,
-		GitConfig: &gittypes.RepoConfig{
-			URL:           payload.RepositoryURL,
-			ReferenceName: payload.RepositoryReferenceName,
-		},
+		ID:           portainer.StackID(stackID),
+		Name:         payload.Name,
+		Type:         portainer.DockerSwarmStack,
+		SwarmID:      payload.SwarmID,
+		EndpointID:   endpoint.ID,
+		EntryPoint:   payload.ComposeFilePathInRepository,
 		Env:          payload.Env,
 		Status:       portainer.StackStatusActive,
 		CreationDate: time.Now().Unix(),
 	}
 
-	if payload.RepositoryAuthentication {
-		stack.GitConfig.Authentication = &gittypes.GitAuthentication{
-			Username: payload.RepositoryUsername,
-			Password: payload.RepositoryPassword,
-		}
-	}
-
 	projectPath := handler.FileService.GetStackProjectPath(strconv.Itoa(int(stack.ID)))
 	stack.ProjectPath = projectPath
 
-	gitCloneParams := &cloneRepositoryParameters{
-		url:            payload.RepositoryURL,
-		referenceName:  payload.RepositoryReferenceName,
-		path:           projectPath,
-		authentication: payload.RepositoryAuthentication,
-		username:       payload.RepositoryUsername,
-		password:       payload.RepositoryPassword,
-	}
-
 	doCleanUp := true
 	defer handler.cleanUp(stack, &doCleanUp)
 
-	err = handler.cloneGitRepository(gitCloneParams)
+	err = handler.cloneAndSaveConfig(stack, projectPath, payload.RepositoryURL, payload.RepositoryReferenceName, payload.ComposeFilePathInRepository, payload.RepositoryAuthentication, payload.RepositoryUsername, payload.RepositoryPassword)
 	if err != nil {
-		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to clone git repository", err}
+		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to clone git repository", Err: err}
 	}
 
 	config, configErr := handler.createSwarmDeployConfig(r, stack, endpoint, false)

api/http/handler/stacks/git.go

@@ -1,17 +0,0 @@
-package stacks
-
-type cloneRepositoryParameters struct {
-	url            string
-	referenceName  string
-	path           string
-	authentication bool
-	username       string
-	password       string
-}
-
-func (handler *Handler) cloneGitRepository(parameters *cloneRepositoryParameters) error {
-	if parameters.authentication {
-		return handler.GitService.ClonePrivateRepositoryWithBasicAuth(parameters.url, parameters.referenceName, parameters.path, parameters.username, parameters.password)
-	}
-	return handler.GitService.ClonePublicRepository(parameters.url, parameters.referenceName, parameters.path)
-}

api/http/handler/stacks/handler.go

@@ -52,10 +52,12 @@ func NewHandler(bouncer *security.RequestBouncer) *Handler {
 		bouncer.AuthenticatedAccess(httperror.LoggerHandler(h.stackInspect))).Methods(http.MethodGet)
 	h.Handle("/stacks/{id}",
 		bouncer.AuthenticatedAccess(httperror.LoggerHandler(h.stackDelete))).Methods(http.MethodDelete)
+	h.Handle("/stacks/{id}/associate",
+		bouncer.AdminAccess(httperror.LoggerHandler(h.stackAssociate))).Methods(http.MethodPut)
 	h.Handle("/stacks/{id}",
 		bouncer.AuthenticatedAccess(httperror.LoggerHandler(h.stackUpdate))).Methods(http.MethodPut)
-	h.Handle("/stacks/{id}/git/config",
-		bouncer.AuthenticatedAccess(httperror.LoggerHandler(h.stackGitConfigUpdate))).Methods(http.MethodPost)
+	h.Handle("/stacks/{id}/git",
+		bouncer.AuthenticatedAccess(httperror.LoggerHandler(h.stackUpdateGit))).Methods(http.MethodPut)
 	h.Handle("/stacks/{id}/file",
 		bouncer.AuthenticatedAccess(httperror.LoggerHandler(h.stackFile))).Methods(http.MethodGet)
 	h.Handle("/stacks/{id}/migrate",

api/http/handler/stacks/helper.go

@@ -1,27 +0,0 @@
-package stacks
-
-import (
-	"errors"
-	"time"
-
-	"github.com/asaskevich/govalidator"
-	portainer "github.com/portainer/portainer/api"
-)
-
-func validateStackAutoUpdate(autoUpdate *portainer.StackAutoUpdate) error {
-	if autoUpdate == nil {
-		return nil
-	}
-	if autoUpdate.Interval == "" && autoUpdate.Webhook == "" {
-		return errors.New("Both Interval and Webhook fields are empty")
-	}
-	if autoUpdate.Webhook != "" && !govalidator.IsUUID(autoUpdate.Webhook) {
-		return errors.New("Invalid Webhook format")
-	}
-	if autoUpdate.Interval != "" {
-		if _, err := time.ParseDuration(autoUpdate.Interval); err != nil {
-			return errors.New("Invalid Interval format")
-		}
-	}
-	return nil
-}

api/http/handler/stacks/helper_test.go

@@ -1,33 +0,0 @@
-package stacks
-
-import (
-	"testing"
-
-	portainer "github.com/portainer/portainer/api"
-	"github.com/stretchr/testify/assert"
-)
-
-func Test_ValidateStackAutoUpdate_Valid(t *testing.T) {
-	mock := &portainer.StackAutoUpdate{
-		Webhook:  "8dce8c2f-9ca1-482b-ad20-271e86536ada",
-		Interval: "5h30m40s10ms",
-	}
-	err := validateStackAutoUpdate(mock)
-	assert.NoError(t, err)
-	mock = nil
-	err = validateStackAutoUpdate(mock)
-	assert.NoError(t, err)
-}
-
-func Test_ValidateStackAutoUpdate_InValid(t *testing.T) {
-	mock := &portainer.StackAutoUpdate{}
-	err := validateStackAutoUpdate(mock)
-	assert.Error(t, err)
-	mock.Webhook = "fake-web-hook"
-	err = validateStackAutoUpdate(mock)
-	assert.Error(t, err)
-	mock.Webhook = ""
-	mock.Interval = "1dd2hh3mm"
-	err = validateStackAutoUpdate(mock)
-	assert.Error(t, err)
-}

api/http/handler/stacks/stack_associate.go

@@ -0,0 +1,91 @@
+package stacks
+
+import (
+	"fmt"
+	httperror "github.com/portainer/libhttp/error"
+	"github.com/portainer/libhttp/request"
+	"github.com/portainer/libhttp/response"
+	portainer "github.com/portainer/portainer/api"
+	bolterrors "github.com/portainer/portainer/api/bolt/errors"
+	"github.com/portainer/portainer/api/http/security"
+	"github.com/portainer/portainer/api/internal/stackutils"
+	"net/http"
+	"time"
+)
+
+// PUT request on /api/stacks/:id/associate?endpointId=<endpointId>&swarmId=<swarmId>&orphanedRunning=<orphanedRunning>
+func (handler *Handler) stackAssociate(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
+	stackID, err := request.RetrieveNumericRouteVariableValue(r, "id")
+	if err != nil {
+		return &httperror.HandlerError{http.StatusBadRequest, "Invalid stack identifier route variable", err}
+	}
+
+	endpointID, err := request.RetrieveNumericQueryParameter(r, "endpointId", false)
+	if err != nil {
+		return &httperror.HandlerError{http.StatusBadRequest, "Invalid query parameter: endpointId", err}
+	}
+
+	swarmId, err := request.RetrieveQueryParameter(r, "swarmId", true)
+	if err != nil {
+		return &httperror.HandlerError{http.StatusBadRequest, "Invalid query parameter: swarmId", err}
+	}
+
+	orphanedRunning, err := request.RetrieveBooleanQueryParameter(r, "orphanedRunning", false)
+	if err != nil {
+		return &httperror.HandlerError{http.StatusBadRequest, "Invalid query parameter: orphanedRunning", err}
+	}
+
+	securityContext, err := security.RetrieveRestrictedRequestContext(r)
+	if err != nil {
+		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve info from request context", err}
+	}
+
+	user, err := handler.DataStore.User().User(securityContext.UserID)
+	if err != nil {
+		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to load user information from the database", err}
+	}
+
+	stack, err := handler.DataStore.Stack().Stack(portainer.StackID(stackID))
+	if err == bolterrors.ErrObjectNotFound {
+		return &httperror.HandlerError{http.StatusNotFound, "Unable to find a stack with the specified identifier inside the database", err}
+	} else if err != nil {
+		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find a stack with the specified identifier inside the database", err}
+	}
+
+	resourceControl, err := handler.DataStore.ResourceControl().ResourceControlByResourceIDAndType(stackutils.ResourceControlID(stack.EndpointID, stack.Name), portainer.StackResourceControl)
+	if err != nil {
+		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve a resource control associated to the stack", err}
+	}
+
+	if resourceControl != nil {
+		resourceControl.ResourceID = fmt.Sprintf("%d_%s", endpointID, stack.Name)
+
+		err = handler.DataStore.ResourceControl().UpdateResourceControl(resourceControl.ID, resourceControl)
+		if err != nil {
+			return &httperror.HandlerError{http.StatusInternalServerError, "Unable to persist resource control changes inside the database", err}
+		}
+	}
+
+	stack.EndpointID = portainer.EndpointID(endpointID)
+	stack.SwarmID = swarmId
+
+	if orphanedRunning {
+		stack.Status = portainer.StackStatusActive
+	} else {
+		stack.Status = portainer.StackStatusInactive
+	}
+
+	stack.CreationDate = time.Now().Unix()
+	stack.CreatedBy = user.Username
+	stack.UpdateDate = 0
+	stack.UpdatedBy = ""
+
+	err = handler.DataStore.Stack().UpdateStack(stack.ID, stack)
+	if err != nil {
+		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to persist the stack changes inside the database", err}
+	}
+
+	stack.ResourceControl = resourceControl
+
+	return response.JSON(w, stack)
+}

api/http/handler/stacks/stack_create.go

@@ -2,6 +2,7 @@ package stacks
 
 import (
 	"errors"
+	"fmt"
 	"log"
 	"net/http"
 
@@ -12,9 +13,10 @@ import (
 	"github.com/portainer/libhttp/response"
 	portainer "github.com/portainer/portainer/api"
 	bolterrors "github.com/portainer/portainer/api/bolt/errors"
-	httperrors "github.com/portainer/portainer/api/http/errors"
+	gittypes "github.com/portainer/portainer/api/git/types"
 	"github.com/portainer/portainer/api/http/security"
 	"github.com/portainer/portainer/api/internal/authorization"
+	"github.com/portainer/portainer/api/internal/endpointutils"
 	"github.com/portainer/portainer/api/internal/stackutils"
 )
 
@@ -76,7 +78,7 @@ func (handler *Handler) stackCreate(w http.ResponseWriter, r *http.Request) *htt
 		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find an endpoint with the specified identifier inside the database", err}
 	}
 
-	if !endpoint.SecuritySettings.AllowStackManagementForRegularUsers {
+	if endpointutils.IsDockerEndpoint(endpoint) && !endpoint.SecuritySettings.AllowStackManagementForRegularUsers {
 		securityContext, err := security.RetrieveRestrictedRequestContext(r)
 		if err != nil {
 			return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve user info from request context", err}
@@ -110,11 +112,7 @@ func (handler *Handler) stackCreate(w http.ResponseWriter, r *http.Request) *htt
 	case portainer.DockerComposeStack:
 		return handler.createComposeStack(w, r, method, endpoint, tokenData.ID)
 	case portainer.KubernetesStack:
-		if tokenData.Role != portainer.AdministratorRole {
-			return &httperror.HandlerError{http.StatusForbidden, "Access denied", httperrors.ErrUnauthorized}
-		}
-
-		return handler.createKubernetesStack(w, r, endpoint)
+		return handler.createKubernetesStack(w, r, method, endpoint)
 	}
 
 	return &httperror.HandlerError{http.StatusBadRequest, "Invalid value for query parameter: type. Value must be one of: 1 (Swarm stack) or 2 (Compose stack)", errors.New(request.ErrInvalidQueryParameter)}
@@ -147,6 +145,16 @@ func (handler *Handler) createSwarmStack(w http.ResponseWriter, r *http.Request,
 	return &httperror.HandlerError{http.StatusBadRequest, "Invalid value for query parameter: method. Value must be one of: string, repository or file", errors.New(request.ErrInvalidQueryParameter)}
 }
 
+func (handler *Handler) createKubernetesStack(w http.ResponseWriter, r *http.Request, method string, endpoint *portainer.Endpoint) *httperror.HandlerError {
+	switch method {
+	case "string":
+		return handler.createKubernetesStackFromFileContent(w, r, endpoint)
+	case "repository":
+		return handler.createKubernetesStackFromGitRepository(w, r, endpoint)
+	}
+	return &httperror.HandlerError{StatusCode: http.StatusBadRequest, Message: "Invalid value for query parameter: method. Value must be one of: string or repository", Err: errors.New(request.ErrInvalidQueryParameter)}
+}
+
 func (handler *Handler) isValidStackFile(stackFileContent []byte, securitySettings *portainer.EndpointSecuritySettings) error {
 	composeConfigYAML, err := loader.ParseYAML(stackFileContent)
 	if err != nil {
@@ -226,3 +234,22 @@ func (handler *Handler) decorateStackResponse(w http.ResponseWriter, stack *port
 	stack.ResourceControl = resourceControl
 	return response.JSON(w, stack)
 }
+
+func (handler *Handler) cloneAndSaveConfig(stack *portainer.Stack, projectPath, repositoryURL, refName, configFilePath string, auth bool, username, password string) error {
+	if !auth {
+		username = ""
+		password = ""
+	}
+
+	err := handler.GitService.CloneRepository(projectPath, repositoryURL, refName, username, password)
+	if err != nil {
+		return fmt.Errorf("unable to clone git repository: %w", err)
+	}
+
+	stack.GitConfig = &gittypes.RepoConfig{
+		URL:            repositoryURL,
+		ReferenceName:  refName,
+		ConfigFilePath: configFilePath,
+	}
+	return nil
+}

api/http/handler/stacks/stack_create_test.go

@@ -0,0 +1,29 @@
+package stacks
+
+import (
+	"testing"
+
+	portainer "github.com/portainer/portainer/api"
+	gittypes "github.com/portainer/portainer/api/git/types"
+	"github.com/portainer/portainer/api/http/security"
+	"github.com/portainer/portainer/api/internal/testhelpers"
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_stackHandler_cloneAndSaveConfig_shouldCallGitCloneAndSaveConfigOnStack(t *testing.T) {
+	handler := NewHandler(&security.RequestBouncer{})
+	handler.GitService = testhelpers.NewGitService()
+
+	url := "url"
+	refName := "ref"
+	configPath := "path"
+	stack := &portainer.Stack{}
+	err := handler.cloneAndSaveConfig(stack, "", url, refName, configPath, false, "", "")
+	assert.NoError(t, err, "clone and save should not fail")
+
+	assert.Equal(t, gittypes.RepoConfig{
+		URL:            url,
+		ReferenceName:  refName,
+		ConfigFilePath: configPath,
+	}, *stack.GitConfig)
+}

api/http/handler/stacks/stack_delete.go

@@ -27,7 +27,7 @@ import (
 // @success 204 "Success"
 // @failure 400 "Invalid request"
 // @failure 403 "Permission denied"
-// @failure 404 " not found"
+// @failure 404 "Not found"
 // @failure 500 "Server error"
 // @router /stacks/{id} [delete]
 func (handler *Handler) stackDelete(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
@@ -58,42 +58,42 @@ func (handler *Handler) stackDelete(w http.ResponseWriter, r *http.Request) *htt
 		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find a stack with the specified identifier inside the database", err}
 	}
 
-	// TODO: this is a work-around for stacks created with Portainer version >= 1.17.1
-	// The EndpointID property is not available for these stacks, this API endpoint
-	// can use the optional EndpointID query parameter to set a valid endpoint identifier to be
-	// used in the context of this request.
 	endpointID, err := request.RetrieveNumericQueryParameter(r, "endpointId", true)
 	if err != nil {
 		return &httperror.HandlerError{http.StatusBadRequest, "Invalid query parameter: endpointId", err}
 	}
-	endpointIdentifier := stack.EndpointID
-	if endpointID != 0 {
-		endpointIdentifier = portainer.EndpointID(endpointID)
+
+	isOrphaned := portainer.EndpointID(endpointID) != stack.EndpointID
+
+	if isOrphaned && !securityContext.IsAdmin {
+		return &httperror.HandlerError{http.StatusForbidden, "Permission denied to remove orphaned stack", errors.New("Permission denied to remove orphaned stack")}
 	}
 
-	endpoint, err := handler.DataStore.Endpoint().Endpoint(endpointIdentifier)
+	endpoint, err := handler.DataStore.Endpoint().Endpoint(portainer.EndpointID(endpointID))
 	if err == bolterrors.ErrObjectNotFound {
 		return &httperror.HandlerError{http.StatusNotFound, "Unable to find the endpoint associated to the stack inside the database", err}
 	} else if err != nil {
 		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find the endpoint associated to the stack inside the database", err}
 	}
 
-	err = handler.requestBouncer.AuthorizedEndpointOperation(r, endpoint)
-	if err != nil {
-		return &httperror.HandlerError{http.StatusForbidden, "Permission denied to access endpoint", err}
-	}
-
 	resourceControl, err := handler.DataStore.ResourceControl().ResourceControlByResourceIDAndType(stackutils.ResourceControlID(stack.EndpointID, stack.Name), portainer.StackResourceControl)
 	if err != nil {
 		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve a resource control associated to the stack", err}
 	}
 
-	access, err := handler.userCanAccessStack(securityContext, endpoint.ID, resourceControl)
-	if err != nil {
-		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to verify user authorizations to validate stack access", err}
-	}
-	if !access {
-		return &httperror.HandlerError{http.StatusForbidden, "Access denied to resource", httperrors.ErrResourceAccessDenied}
+	if !isOrphaned {
+		err = handler.requestBouncer.AuthorizedEndpointOperation(r, endpoint)
+		if err != nil {
+			return &httperror.HandlerError{http.StatusForbidden, "Permission denied to access endpoint", err}
+		}
+
+		access, err := handler.userCanAccessStack(securityContext, endpoint.ID, resourceControl)
+		if err != nil {
+			return &httperror.HandlerError{http.StatusInternalServerError, "Unable to verify user authorizations to validate stack access", err}
+		}
+		if !access {
+			return &httperror.HandlerError{http.StatusForbidden, "Access denied to resource", httperrors.ErrResourceAccessDenied}
+		}
 	}
 
 	err = handler.deleteStack(stack, endpoint)

api/http/handler/stacks/stack_file.go

@@ -46,34 +46,38 @@ func (handler *Handler) stackFile(w http.ResponseWriter, r *http.Request) *httpe
 		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find a stack with the specified identifier inside the database", err}
 	}
 
-	endpoint, err := handler.DataStore.Endpoint().Endpoint(stack.EndpointID)
-	if err == bolterrors.ErrObjectNotFound {
-		return &httperror.HandlerError{http.StatusNotFound, "Unable to find an endpoint with the specified identifier inside the database", err}
-	} else if err != nil {
-		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find an endpoint with the specified identifier inside the database", err}
-	}
-
-	err = handler.requestBouncer.AuthorizedEndpointOperation(r, endpoint)
-	if err != nil {
-		return &httperror.HandlerError{http.StatusForbidden, "Permission denied to access endpoint", err}
-	}
-
-	resourceControl, err := handler.DataStore.ResourceControl().ResourceControlByResourceIDAndType(stackutils.ResourceControlID(stack.EndpointID, stack.Name), portainer.StackResourceControl)
-	if err != nil {
-		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve a resource control associated to the stack", err}
-	}
-
 	securityContext, err := security.RetrieveRestrictedRequestContext(r)
 	if err != nil {
 		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve info from request context", err}
 	}
 
-	access, err := handler.userCanAccessStack(securityContext, endpoint.ID, resourceControl)
-	if err != nil {
-		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to verify user authorizations to validate stack access", err}
+	endpoint, err := handler.DataStore.Endpoint().Endpoint(stack.EndpointID)
+	if err == bolterrors.ErrObjectNotFound {
+		if !securityContext.IsAdmin {
+			return &httperror.HandlerError{http.StatusNotFound, "Unable to find an endpoint with the specified identifier inside the database", err}
+		}
+	} else if err != nil {
+		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find an endpoint with the specified identifier inside the database", err}
 	}
-	if !access {
-		return &httperror.HandlerError{http.StatusForbidden, "Access denied to resource", errors.ErrResourceAccessDenied}
+
+	if endpoint != nil {
+		err = handler.requestBouncer.AuthorizedEndpointOperation(r, endpoint)
+		if err != nil {
+			return &httperror.HandlerError{http.StatusForbidden, "Permission denied to access endpoint", err}
+		}
+
+		resourceControl, err := handler.DataStore.ResourceControl().ResourceControlByResourceIDAndType(stackutils.ResourceControlID(stack.EndpointID, stack.Name), portainer.StackResourceControl)
+		if err != nil {
+			return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve a resource control associated to the stack", err}
+		}
+
+		access, err := handler.userCanAccessStack(securityContext, endpoint.ID, resourceControl)
+		if err != nil {
+			return &httperror.HandlerError{http.StatusInternalServerError, "Unable to verify user authorizations to validate stack access", err}
+		}
+		if !access {
+			return &httperror.HandlerError{http.StatusForbidden, "Access denied to resource", errors.ErrResourceAccessDenied}
+		}
 	}
 
 	stackFileContent, err := handler.FileService.GetFileContent(path.Join(stack.ProjectPath, stack.EntryPoint))

api/http/handler/stacks/stack_inspect.go

@@ -1,6 +1,7 @@
 package stacks
 
 import (
+	"github.com/portainer/portainer/api/http/errors"
 	"net/http"
 
 	httperror "github.com/portainer/libhttp/error"
@@ -8,7 +9,6 @@ import (
 	"github.com/portainer/libhttp/response"
 	portainer "github.com/portainer/portainer/api"
 	bolterrors "github.com/portainer/portainer/api/bolt/errors"
-	"github.com/portainer/portainer/api/http/errors"
 	"github.com/portainer/portainer/api/http/security"
 	"github.com/portainer/portainer/api/internal/stackutils"
 )
@@ -40,38 +40,42 @@ func (handler *Handler) stackInspect(w http.ResponseWriter, r *http.Request) *ht
 		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find a stack with the specified identifier inside the database", err}
 	}
 
+	securityContext, err := security.RetrieveRestrictedRequestContext(r)
+	if err != nil {
+		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve info from request context", err}
+	}
+
 	endpoint, err := handler.DataStore.Endpoint().Endpoint(stack.EndpointID)
 	if err == bolterrors.ErrObjectNotFound {
-		return &httperror.HandlerError{http.StatusNotFound, "Unable to find an endpoint with the specified identifier inside the database", err}
+		if !securityContext.IsAdmin {
+			return &httperror.HandlerError{http.StatusNotFound, "Unable to find an endpoint with the specified identifier inside the database", err}
+		}
 	} else if err != nil {
 		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find an endpoint with the specified identifier inside the database", err}
 	}
 
-	err = handler.requestBouncer.AuthorizedEndpointOperation(r, endpoint)
-	if err != nil {
-		return &httperror.HandlerError{http.StatusForbidden, "Permission denied to access endpoint", err}
-	}
+	if endpoint != nil {
+		err = handler.requestBouncer.AuthorizedEndpointOperation(r, endpoint)
+		if err != nil {
+			return &httperror.HandlerError{http.StatusForbidden, "Permission denied to access endpoint", err}
+		}
 
-	securityContext, err := security.RetrieveRestrictedRequestContext(r)
-	if err != nil {
-		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve user info from request context", err}
-	}
+		resourceControl, err := handler.DataStore.ResourceControl().ResourceControlByResourceIDAndType(stackutils.ResourceControlID(stack.EndpointID, stack.Name), portainer.StackResourceControl)
+		if err != nil {
+			return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve a resource control associated to the stack", err}
+		}
 
-	resourceControl, err := handler.DataStore.ResourceControl().ResourceControlByResourceIDAndType(stackutils.ResourceControlID(stack.EndpointID, stack.Name), portainer.StackResourceControl)
-	if err != nil {
-		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve a resource control associated to the stack", err}
-	}
+		access, err := handler.userCanAccessStack(securityContext, endpoint.ID, resourceControl)
+		if err != nil {
+			return &httperror.HandlerError{http.StatusInternalServerError, "Unable to verify user authorizations to validate stack access", err}
+		}
+		if !access {
+			return &httperror.HandlerError{http.StatusForbidden, "Access denied to resource", errors.ErrResourceAccessDenied}
+		}
 
-	access, err := handler.userCanAccessStack(securityContext, endpoint.ID, resourceControl)
-	if err != nil {
-		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to verify user authorizations to validate stack access", err}
-	}
-	if !access {
-		return &httperror.HandlerError{http.StatusForbidden, "Access denied to resource", errors.ErrResourceAccessDenied}
-	}
-
-	if resourceControl != nil {
-		stack.ResourceControl = resourceControl
+		if resourceControl != nil {
+			stack.ResourceControl = resourceControl
+		}
 	}
 
 	return response.JSON(w, stack)

api/http/handler/stacks/stack_list.go

@@ -1,6 +1,7 @@
 package stacks
 
 import (
+	httperrors "github.com/portainer/portainer/api/http/errors"
 	"net/http"
 
 	httperror "github.com/portainer/libhttp/error"
@@ -12,8 +13,9 @@ import (
 )
 
 type stackListOperationFilters struct {
-	SwarmID    string `json:"SwarmID"`
-	EndpointID int    `json:"EndpointID"`
+	SwarmID               string `json:"SwarmID"`
+	EndpointID            int    `json:"EndpointID"`
+	IncludeOrphanedStacks bool   `json:"IncludeOrphanedStacks"`
 }
 
 // @id StackList
@@ -37,11 +39,16 @@ func (handler *Handler) stackList(w http.ResponseWriter, r *http.Request) *httpe
 		return &httperror.HandlerError{http.StatusBadRequest, "Invalid query parameter: filters", err}
 	}
 
+	endpoints, err := handler.DataStore.Endpoint().Endpoints()
+	if err != nil {
+		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve endpoints from database", err}
+	}
+
 	stacks, err := handler.DataStore.Stack().Stacks()
 	if err != nil {
 		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve stacks from the database", err}
 	}
-	stacks = filterStacks(stacks, &filters)
+	stacks = filterStacks(stacks, &filters, endpoints)
 
 	resourceControls, err := handler.DataStore.ResourceControl().ResourceControls()
 	if err != nil {
@@ -56,6 +63,10 @@ func (handler *Handler) stackList(w http.ResponseWriter, r *http.Request) *httpe
 	stacks = authorization.DecorateStacks(stacks, resourceControls)
 
 	if !securityContext.IsAdmin {
+		if filters.IncludeOrphanedStacks {
+			return &httperror.HandlerError{http.StatusForbidden, "Permission denied to access orphaned stacks", httperrors.ErrUnauthorized}
+		}
+
 		user, err := handler.DataStore.User().User(securityContext.UserID)
 		if err != nil {
 			return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve user information from the database", err}
@@ -72,13 +83,20 @@ func (handler *Handler) stackList(w http.ResponseWriter, r *http.Request) *httpe
 	return response.JSON(w, stacks)
 }
 
-func filterStacks(stacks []portainer.Stack, filters *stackListOperationFilters) []portainer.Stack {
+func filterStacks(stacks []portainer.Stack, filters *stackListOperationFilters, endpoints []portainer.Endpoint) []portainer.Stack {
 	if filters.EndpointID == 0 && filters.SwarmID == "" {
 		return stacks
 	}
 
 	filteredStacks := make([]portainer.Stack, 0, len(stacks))
 	for _, stack := range stacks {
+		if filters.IncludeOrphanedStacks && isOrphanedStack(stack, endpoints) {
+			if (stack.Type == portainer.DockerComposeStack && filters.SwarmID == "") || (stack.Type == portainer.DockerSwarmStack && filters.SwarmID != "") {
+				filteredStacks = append(filteredStacks, stack)
+			}
+			continue
+		}
+
 		if stack.Type == portainer.DockerComposeStack && stack.EndpointID == portainer.EndpointID(filters.EndpointID) {
 			filteredStacks = append(filteredStacks, stack)
 		}
@@ -89,3 +107,13 @@ func filterStacks(stacks []portainer.Stack, filters *stackListOperationFilters)
 
 	return filteredStacks
 }
+
+func isOrphanedStack(stack portainer.Stack, endpoints []portainer.Endpoint) bool {
+	for _, endpoint := range endpoints {
+		if stack.EndpointID == endpoint.ID {
+			return false
+		}
+	}
+
+	return true
+}

api/http/handler/stacks/stack_start.go

@@ -26,7 +26,7 @@ import (
 // @success 200 {object} portainer.Stack "Success"
 // @failure 400 "Invalid request"
 // @failure 403 "Permission denied"
-// @failure 404 " not found"
+// @failure 404 "Not found"
 // @failure 500 "Server error"
 // @router /stacks/{id}/start [post]
 func (handler *Handler) stackStart(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {

api/http/handler/stacks/stack_stop.go

@@ -24,7 +24,7 @@ import (
 // @success 200 {object} portainer.Stack "Success"
 // @failure 400 "Invalid request"
 // @failure 403 "Permission denied"
-// @failure 404 " not found"
+// @failure 404 "Not found"
 // @failure 500 "Server error"
 // @router /stacks/{id}/stop [post]
 func (handler *Handler) stackStop(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {

api/http/handler/stacks/stack_update.go

@@ -191,6 +191,7 @@ func (handler *Handler) updateSwarmStack(r *http.Request, stack *portainer.Stack
 
 	stack.UpdateDate = time.Now().Unix()
 	stack.UpdatedBy = config.user.Username
+	stack.Status = portainer.StackStatusActive
 
 	err = handler.deploySwarmStack(config)
 	if err != nil {

api/http/handler/stacks/stack_update_git.go

@@ -0,0 +1,196 @@
+package stacks
+
+import (
+	"errors"
+	"fmt"
+	"log"
+	"net/http"
+	"time"
+
+	"github.com/asaskevich/govalidator"
+	httperror "github.com/portainer/libhttp/error"
+	"github.com/portainer/libhttp/request"
+	"github.com/portainer/libhttp/response"
+	portainer "github.com/portainer/portainer/api"
+	bolterrors "github.com/portainer/portainer/api/bolt/errors"
+	"github.com/portainer/portainer/api/filesystem"
+	httperrors "github.com/portainer/portainer/api/http/errors"
+	"github.com/portainer/portainer/api/http/security"
+	"github.com/portainer/portainer/api/internal/stackutils"
+)
+
+type updateStackGitPayload struct {
+	RepositoryReferenceName  string
+	RepositoryAuthentication bool
+	RepositoryUsername       string
+	RepositoryPassword       string
+}
+
+func (payload *updateStackGitPayload) Validate(r *http.Request) error {
+	if payload.RepositoryAuthentication && (govalidator.IsNull(payload.RepositoryUsername) || govalidator.IsNull(payload.RepositoryPassword)) {
+		return errors.New("Invalid repository credentials. Username and password must be specified when authentication is enabled")
+	}
+	return nil
+}
+
+// @id StackUpdateGit
+// @summary Redeploy a stack
+// @description Pull and redeploy a stack via Git
+// @description **Access policy**: restricted
+// @tags stacks
+// @security jwt
+// @accept json
+// @produce json
+// @param id path int true "Stack identifier"
+// @param endpointId query int false "Stacks created before version 1.18.0 might not have an associated endpoint identifier. Use this optional parameter to set the endpoint identifier used by the stack."
+// @param body body updateStackGitPayload true "Git configs for pull and redeploy a stack"
+// @success 200 {object} portainer.Stack "Success"
+// @failure 400 "Invalid request"
+// @failure 403 "Permission denied"
+// @failure 404 "Not found"
+// @failure 500 "Server error"
+// @router /stacks/{id}/git [put]
+func (handler *Handler) stackUpdateGit(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
+	stackID, err := request.RetrieveNumericRouteVariableValue(r, "id")
+	if err != nil {
+		return &httperror.HandlerError{http.StatusBadRequest, "Invalid stack identifier route variable", err}
+	}
+
+	stack, err := handler.DataStore.Stack().Stack(portainer.StackID(stackID))
+	if err == bolterrors.ErrObjectNotFound {
+		return &httperror.HandlerError{http.StatusNotFound, "Unable to find a stack with the specified identifier inside the database", err}
+	} else if err != nil {
+		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find a stack with the specified identifier inside the database", err}
+	}
+
+	if stack.GitConfig == nil {
+		return &httperror.HandlerError{http.StatusBadRequest, "Stack is not created from git", err}
+	}
+
+	// TODO: this is a work-around for stacks created with Portainer version >= 1.17.1
+	// The EndpointID property is not available for these stacks, this API endpoint
+	// can use the optional EndpointID query parameter to associate a valid endpoint identifier to the stack.
+	endpointID, err := request.RetrieveNumericQueryParameter(r, "endpointId", true)
+	if err != nil {
+		return &httperror.HandlerError{http.StatusBadRequest, "Invalid query parameter: endpointId", err}
+	}
+	if endpointID != int(stack.EndpointID) {
+		stack.EndpointID = portainer.EndpointID(endpointID)
+	}
+
+	endpoint, err := handler.DataStore.Endpoint().Endpoint(stack.EndpointID)
+	if err == bolterrors.ErrObjectNotFound {
+		return &httperror.HandlerError{http.StatusNotFound, "Unable to find the endpoint associated to the stack inside the database", err}
+	} else if err != nil {
+		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find the endpoint associated to the stack inside the database", err}
+	}
+
+	err = handler.requestBouncer.AuthorizedEndpointOperation(r, endpoint)
+	if err != nil {
+		return &httperror.HandlerError{http.StatusForbidden, "Permission denied to access endpoint", err}
+	}
+
+	resourceControl, err := handler.DataStore.ResourceControl().ResourceControlByResourceIDAndType(stackutils.ResourceControlID(stack.EndpointID, stack.Name), portainer.StackResourceControl)
+	if err != nil {
+		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve a resource control associated to the stack", err}
+	}
+
+	securityContext, err := security.RetrieveRestrictedRequestContext(r)
+	if err != nil {
+		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve info from request context", err}
+	}
+
+	access, err := handler.userCanAccessStack(securityContext, endpoint.ID, resourceControl)
+	if err != nil {
+		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to verify user authorizations to validate stack access", err}
+	}
+	if !access {
+		return &httperror.HandlerError{http.StatusForbidden, "Access denied to resource", httperrors.ErrResourceAccessDenied}
+	}
+
+	var payload updateStackGitPayload
+	err = request.DecodeAndValidateJSONPayload(r, &payload)
+	if err != nil {
+		return &httperror.HandlerError{http.StatusBadRequest, "Invalid request payload", err}
+	}
+
+	stack.GitConfig.ReferenceName = payload.RepositoryReferenceName
+
+	backupProjectPath := fmt.Sprintf("%s-old", stack.ProjectPath)
+	err = filesystem.MoveDirectory(stack.ProjectPath, backupProjectPath)
+	if err != nil {
+		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to move git repository directory", err}
+	}
+
+	repositoryUsername := payload.RepositoryUsername
+	repositoryPassword := payload.RepositoryPassword
+	if !payload.RepositoryAuthentication {
+		repositoryUsername = ""
+		repositoryPassword = ""
+	}
+
+	err = handler.GitService.CloneRepository(stack.ProjectPath, stack.GitConfig.URL, payload.RepositoryReferenceName, repositoryUsername, repositoryPassword)
+	if err != nil {
+		restoreError := filesystem.MoveDirectory(backupProjectPath, stack.ProjectPath)
+		if restoreError != nil {
+			log.Printf("[WARN] [http,stacks,git] [error: %s] [message: failed restoring backup folder]", restoreError)
+		}
+
+		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to clone git repository", err}
+	}
+
+	defer func() {
+		err = handler.FileService.RemoveDirectory(backupProjectPath)
+		if err != nil {
+			log.Printf("[WARN] [http,stacks,git] [error: %s] [message: unable to remove git repository directory]", err)
+		}
+	}()
+
+	httpErr := handler.deployStack(r, stack, endpoint)
+	if httpErr != nil {
+		return httpErr
+	}
+
+	err = handler.DataStore.Stack().UpdateStack(stack.ID, stack)
+	if err != nil {
+		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to persist the stack changes inside the database", err}
+	}
+
+	return response.JSON(w, stack)
+}
+
+func (handler *Handler) deployStack(r *http.Request, stack *portainer.Stack, endpoint *portainer.Endpoint) *httperror.HandlerError {
+	if stack.Type == portainer.DockerSwarmStack {
+		config, httpErr := handler.createSwarmDeployConfig(r, stack, endpoint, false)
+		if httpErr != nil {
+			return httpErr
+		}
+
+		err := handler.deploySwarmStack(config)
+		if err != nil {
+			return &httperror.HandlerError{http.StatusInternalServerError, err.Error(), err}
+		}
+
+		stack.UpdateDate = time.Now().Unix()
+		stack.UpdatedBy = config.user.Username
+		stack.Status = portainer.StackStatusActive
+
+		return nil
+	}
+
+	config, httpErr := handler.createComposeDeployConfig(r, stack, endpoint)
+	if httpErr != nil {
+		return httpErr
+	}
+
+	err := handler.deployComposeStack(config)
+	if err != nil {
+		return &httperror.HandlerError{http.StatusInternalServerError, err.Error(), err}
+	}
+
+	stack.UpdateDate = time.Now().Unix()
+	stack.UpdatedBy = config.user.Username
+	stack.Status = portainer.StackStatusActive
+
+	return nil
+}

api/http/handler/stacks/stack_update_git_config.go

@@ -1,125 +0,0 @@
-package stacks
-
-import (
-	"errors"
-	"net/http"
-
-	"github.com/asaskevich/govalidator"
-	httperror "github.com/portainer/libhttp/error"
-	"github.com/portainer/libhttp/request"
-	"github.com/portainer/libhttp/response"
-	portainer "github.com/portainer/portainer/api"
-	bolterrors "github.com/portainer/portainer/api/bolt/errors"
-	httperrors "github.com/portainer/portainer/api/http/errors"
-	"github.com/portainer/portainer/api/http/security"
-	"github.com/portainer/portainer/api/internal/stackutils"
-)
-
-type stackGitConfigUpdatePayload struct {
-	AutoUpdate              *portainer.StackAutoUpdate
-	Env                     []portainer.Pair
-	RepositoryReferenceName string
-}
-
-func (payload *stackGitConfigUpdatePayload) Validate(r *http.Request) error {
-	if govalidator.IsNull(payload.RepositoryReferenceName) {
-		return errors.New("Invalid RepositoryReferenceName")
-	}
-	if err := validateStackAutoUpdate(payload.AutoUpdate); err != nil {
-		return err
-	}
-	return nil
-}
-
-// @id Stacks
-// @summary Update and redeploy an existing stack (with Git config)
-// @description  Update and redeploy an existing stack (with Git config)
-// @description **Access policy**: authenticated
-// @tags stacks
-// @security jwt
-// @produce json
-// @param id path int true "Stack identifier"
-// @param endpointId query int false "Stacks created before version 1.18.0 might not have an associated endpoint identifier. Use this optional parameter to set the endpoint identifier used by the stack."
-// @param body body stackGitConfigUpdatePayload true "Stack Git config"
-// @success 200 {object} portainer.Stack "Success"
-// @failure 400 "Invalid request"
-// @failure 403 "Permission denied"
-// @failure 404 "Not found"
-// @failure 500 "Server error"
-// @router /stacks/{id}/git [post]
-func (handler *Handler) stackGitConfigUpdate(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
-	stackID, err := request.RetrieveNumericRouteVariableValue(r, "id")
-	if err != nil {
-		return &httperror.HandlerError{StatusCode: http.StatusBadRequest, Message: "Invalid stack identifier route variable", Err: err}
-	}
-
-	var payload stackGitConfigUpdatePayload
-	err = request.DecodeAndValidateJSONPayload(r, &payload)
-	if err != nil {
-		return &httperror.HandlerError{StatusCode: http.StatusBadRequest, Message: "Invalid request payload", Err: err}
-	}
-
-	stack, err := handler.DataStore.Stack().Stack(portainer.StackID(stackID))
-	if err == bolterrors.ErrObjectNotFound {
-		return &httperror.HandlerError{StatusCode: http.StatusNotFound, Message: "Unable to find a stack with the specified identifier inside the database", Err: err}
-	} else if err != nil {
-		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to find a stack with the specified identifier inside the database", Err: err}
-	} else if stack.GitConfig == nil {
-		msg := "No Git config in the found stack"
-		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: msg, Err: errors.New(msg)}
-	}
-
-	// TODO: this is a work-around for stacks created with Portainer version >= 1.17.1
-	// The EndpointID property is not available for these stacks, this API endpoint
-	// can use the optional EndpointID query parameter to associate a valid endpoint identifier to the stack.
-	endpointID, err := request.RetrieveNumericQueryParameter(r, "endpointId", true)
-	if err != nil {
-		return &httperror.HandlerError{StatusCode: http.StatusBadRequest, Message: "Invalid query parameter: endpointId", Err: err}
-	}
-	if endpointID != int(stack.EndpointID) {
-		stack.EndpointID = portainer.EndpointID(endpointID)
-	}
-
-	endpoint, err := handler.DataStore.Endpoint().Endpoint(stack.EndpointID)
-	if err == bolterrors.ErrObjectNotFound {
-		return &httperror.HandlerError{StatusCode: http.StatusNotFound, Message: "Unable to find the endpoint associated to the stack inside the database", Err: err}
-	} else if err != nil {
-		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to find the endpoint associated to the stack inside the database", Err: err}
-	}
-
-	err = handler.requestBouncer.AuthorizedEndpointOperation(r, endpoint)
-	if err != nil {
-		return &httperror.HandlerError{StatusCode: http.StatusForbidden, Message: "Permission denied to access endpoint", Err: err}
-	}
-
-	resourceControl, err := handler.DataStore.ResourceControl().ResourceControlByResourceIDAndType(stackutils.ResourceControlID(stack.EndpointID, stack.Name), portainer.StackResourceControl)
-	if err != nil {
-		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to retrieve a resource control associated to the stack", Err: err}
-	}
-
-	securityContext, err := security.RetrieveRestrictedRequestContext(r)
-	if err != nil {
-		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to retrieve info from request context", Err: err}
-	}
-
-	access, err := handler.userCanAccessStack(securityContext, endpoint.ID, resourceControl)
-	if err != nil {
-		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to verify user authorizations to validate stack access", Err: err}
-	}
-	if !access {
-		return &httperror.HandlerError{StatusCode: http.StatusForbidden, Message: "Access denied to resource", Err: httperrors.ErrResourceAccessDenied}
-	}
-
-	//update retrieved stack data based on the payload
-	stack.GitConfig.ReferenceName = payload.RepositoryReferenceName
-	stack.AutoUpdate = payload.AutoUpdate
-	stack.Env = payload.Env
-
-	//save the updated stack to DB
-	err = handler.DataStore.Stack().UpdateStack(stack.ID, stack)
-	if err != nil {
-		return &httperror.HandlerError{StatusCode: http.StatusInternalServerError, Message: "Unable to persist the stack changes inside the database", Err: err}
-	}
-
-	return response.JSON(w, stack)
-}

api/http/handler/templates/git.go

@@ -1,17 +0,0 @@
-package templates
-
-type cloneRepositoryParameters struct {
-	url            string
-	referenceName  string
-	path           string
-	authentication bool
-	username       string
-	password       string
-}
-
-func (handler *Handler) cloneGitRepository(parameters *cloneRepositoryParameters) error {
-	if parameters.authentication {
-		return handler.GitService.ClonePrivateRepositoryWithBasicAuth(parameters.url, parameters.referenceName, parameters.path, parameters.username, parameters.password)
-	}
-	return handler.GitService.ClonePublicRepository(parameters.url, parameters.referenceName, parameters.path)
-}

api/http/handler/templates/template_file.go

@@ -63,12 +63,7 @@ func (handler *Handler) templateFile(w http.ResponseWriter, r *http.Request) *ht
 
 	defer handler.cleanUp(projectPath)
 
-	gitCloneParams := &cloneRepositoryParameters{
-		url:  payload.RepositoryURL,
-		path: projectPath,
-	}
-
-	err = handler.cloneGitRepository(gitCloneParams)
+	err = handler.GitService.CloneRepository(projectPath, payload.RepositoryURL, "", "", "")
 	if err != nil {
 		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to clone git repository", err}
 	}

api/http/handler/websocket/handler.go

@@ -5,6 +5,7 @@ import (
 	"github.com/gorilla/websocket"
 	httperror "github.com/portainer/libhttp/error"
 	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/http/proxy/factory/kubernetes"
 	"github.com/portainer/portainer/api/http/security"
 	"github.com/portainer/portainer/api/kubernetes/cli"
 )
@@ -12,20 +13,22 @@ import (
 // Handler is the HTTP handler used to handle websocket operations.
 type Handler struct {
 	*mux.Router
-	DataStore               portainer.DataStore
-	SignatureService        portainer.DigitalSignatureService
-	ReverseTunnelService    portainer.ReverseTunnelService
-	KubernetesClientFactory *cli.ClientFactory
-	requestBouncer          *security.RequestBouncer
-	connectionUpgrader      websocket.Upgrader
+	DataStore                   portainer.DataStore
+	SignatureService            portainer.DigitalSignatureService
+	ReverseTunnelService        portainer.ReverseTunnelService
+	KubernetesClientFactory     *cli.ClientFactory
+	requestBouncer              *security.RequestBouncer
+	connectionUpgrader          websocket.Upgrader
+	kubernetesTokenCacheManager *kubernetes.TokenCacheManager
 }
 
 // NewHandler creates a handler to manage websocket operations.
-func NewHandler(bouncer *security.RequestBouncer) *Handler {
+func NewHandler(kubernetesTokenCacheManager *kubernetes.TokenCacheManager, bouncer *security.RequestBouncer) *Handler {
 	h := &Handler{
 		Router:             mux.NewRouter(),
 		connectionUpgrader: websocket.Upgrader{},
 		requestBouncer:     bouncer,
+		kubernetesTokenCacheManager: kubernetesTokenCacheManager,
 	}
 	h.PathPrefix("/websocket/exec").Handler(
 		bouncer.AuthenticatedAccess(httperror.LoggerHandler(h.websocketExec)))

api/http/handler/websocket/pod.go

@@ -1,6 +1,8 @@
 package websocket
 
 import (
+	"fmt"
+	"github.com/portainer/portainer/api/http/security"
 	"io"
 	"log"
 	"net/http"
@@ -11,6 +13,7 @@ import (
 	"github.com/portainer/libhttp/request"
 	portainer "github.com/portainer/portainer/api"
 	bolterrors "github.com/portainer/portainer/api/bolt/errors"
+	"github.com/portainer/portainer/api/http/proxy/factory/kubernetes"
 )
 
 // @summary Execute a websocket on pod
@@ -70,8 +73,14 @@ func (handler *Handler) websocketPodExec(w http.ResponseWriter, r *http.Request)
 		return &httperror.HandlerError{http.StatusForbidden, "Permission denied to access endpoint", err}
 	}
 
+	token, useAdminToken, err := handler.getToken(r, endpoint, false)
+	if err != nil {
+		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to get user service account token", err}
+	}
+
 	params := &webSocketRequestParams{
 		endpoint: endpoint,
+		token:    token,
 	}
 
 	r.Header.Del("Origin")
@@ -112,7 +121,7 @@ func (handler *Handler) websocketPodExec(w http.ResponseWriter, r *http.Request)
 		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to create Kubernetes client", err}
 	}
 
-	err = cli.StartExecProcess(namespace, podName, containerName, commandArray, stdinReader, stdoutWriter)
+	err = cli.StartExecProcess(token, useAdminToken, namespace, podName, containerName, commandArray, stdinReader, stdoutWriter)
 	if err != nil {
 		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to start exec process inside container", err}
 	}
@@ -124,3 +133,37 @@ func (handler *Handler) websocketPodExec(w http.ResponseWriter, r *http.Request)
 
 	return nil
 }
+
+func (handler *Handler) getToken(request *http.Request, endpoint *portainer.Endpoint, setLocalAdminToken bool) (string, bool, error) {
+	tokenData, err := security.RetrieveTokenData(request)
+	if err != nil {
+		return "", false, err
+	}
+
+	kubecli, err := handler.KubernetesClientFactory.GetKubeClient(endpoint)
+	if err != nil {
+		return "", false, err
+	}
+
+	tokenCache := handler.kubernetesTokenCacheManager.GetOrCreateTokenCache(int(endpoint.ID))
+
+	tokenManager, err := kubernetes.NewTokenManager(kubecli, handler.DataStore, tokenCache, setLocalAdminToken)
+	if err != nil {
+		return "", false, err
+	}
+
+	if tokenData.Role == portainer.AdministratorRole {
+		return tokenManager.GetAdminServiceAccountToken(), true, nil
+	}
+
+	token, err := tokenManager.GetUserServiceAccountToken(int(tokenData.ID))
+	if err != nil {
+		return "", false, err
+	}
+
+	if token == "" {
+		return "", false, fmt.Errorf("can not get a valid user service account token")
+	}
+
+	return token, false, nil
+}

api/http/handler/websocket/proxy.go

@@ -24,6 +24,7 @@ func (handler *Handler) proxyEdgeAgentWebsocketRequest(w http.ResponseWriter, r
 
 	proxy.Director = func(incoming *http.Request, out http.Header) {
 		out.Set(portainer.PortainerAgentTargetHeader, params.nodeName)
+		out.Set(portainer.PortainerAgentKubernetesSATokenHeader, params.token)
 	}
 
 	handler.ReverseTunnelService.SetTunnelStatusToActive(params.endpoint.ID)
@@ -64,6 +65,7 @@ func (handler *Handler) proxyAgentWebsocketRequest(w http.ResponseWriter, r *htt
 		out.Set(portainer.PortainerAgentPublicKeyHeader, handler.SignatureService.EncodedPublicKey())
 		out.Set(portainer.PortainerAgentSignatureHeader, signature)
 		out.Set(portainer.PortainerAgentTargetHeader, params.nodeName)
+		out.Set(portainer.PortainerAgentKubernetesSATokenHeader, params.token)
 	}
 
 	proxy.ServeHTTP(w, r)

api/http/handler/websocket/types.go

@@ -8,4 +8,5 @@ type webSocketRequestParams struct {
 	ID       string
 	nodeName string
 	endpoint *portainer.Endpoint
+	token    string
 }

api/http/proxy/factory/kubernetes.go

@@ -39,7 +39,7 @@ func (factory *ProxyFactory) newKubernetesLocalProxy(endpoint *portainer.Endpoin
 		return nil, err
 	}
 
-	transport, err := kubernetes.NewLocalTransport(tokenManager)
+	transport, err := kubernetes.NewLocalTransport(tokenManager, endpoint, factory.dataStore)
 	if err != nil {
 		return nil, err
 	}
@@ -72,7 +72,7 @@ func (factory *ProxyFactory) newKubernetesEdgeHTTPProxy(endpoint *portainer.Endp
 
 	endpointURL.Scheme = "http"
 	proxy := newSingleHostReverseProxyWithHostHeader(endpointURL)
-	proxy.Transport = kubernetes.NewEdgeTransport(factory.dataStore, factory.reverseTunnelService, endpoint.ID, tokenManager)
+	proxy.Transport = kubernetes.NewEdgeTransport(factory.dataStore, factory.reverseTunnelService, endpoint, tokenManager)
 
 	return proxy, nil
 }
@@ -103,7 +103,7 @@ func (factory *ProxyFactory) newKubernetesAgentHTTPSProxy(endpoint *portainer.En
 	}
 
 	proxy := newSingleHostReverseProxyWithHostHeader(remoteURL)
-	proxy.Transport = kubernetes.NewAgentTransport(factory.dataStore, factory.signatureService, tlsConfig, tokenManager)
+	proxy.Transport = kubernetes.NewAgentTransport(factory.dataStore, factory.signatureService, tlsConfig, tokenManager, endpoint)
 
 	return proxy, nil
 }

api/http/proxy/factory/kubernetes/agent_transport.go

@@ -0,0 +1,55 @@
+package kubernetes
+
+import (
+	"crypto/tls"
+	"net/http"
+	"strings"
+
+	portainer "github.com/portainer/portainer/api"
+)
+
+type agentTransport struct {
+	*baseTransport
+	signatureService portainer.DigitalSignatureService
+}
+
+// NewAgentTransport returns a new transport that can be used to send signed requests to a Portainer agent
+func NewAgentTransport(dataStore portainer.DataStore, signatureService portainer.DigitalSignatureService, tlsConfig *tls.Config, tokenManager *tokenManager, endpoint *portainer.Endpoint) *agentTransport {
+	transport := &agentTransport{
+		signatureService: signatureService,
+		baseTransport: newBaseTransport(
+			&http.Transport{
+				TLSClientConfig: tlsConfig,
+			},
+			tokenManager,
+			endpoint,
+			dataStore,
+		),
+	}
+
+	return transport
+}
+
+// RoundTrip is the implementation of the the http.RoundTripper interface
+func (transport *agentTransport) RoundTrip(request *http.Request) (*http.Response, error) {
+	token, err := getRoundTripToken(request, transport.tokenManager, transport.endpoint.ID)
+	if err != nil {
+		return nil, err
+	}
+
+	request.Header.Set(portainer.PortainerAgentKubernetesSATokenHeader, token)
+
+	if strings.HasPrefix(request.URL.Path, "/v2") {
+		decorateAgentRequest(request, transport.dataStore)
+	}
+
+	signature, err := transport.signatureService.CreateSignature(portainer.PortainerAgentSignatureMessage)
+	if err != nil {
+		return nil, err
+	}
+
+	request.Header.Set(portainer.PortainerAgentPublicKeyHeader, transport.signatureService.EncodedPublicKey())
+	request.Header.Set(portainer.PortainerAgentSignatureHeader, signature)
+
+	return transport.baseTransport.RoundTrip(request)
+}

api/http/proxy/factory/kubernetes/edge_transport.go

@@ -0,0 +1,52 @@
+package kubernetes
+
+import (
+	"net/http"
+	"strings"
+
+	portainer "github.com/portainer/portainer/api"
+)
+
+type edgeTransport struct {
+	*baseTransport
+	reverseTunnelService portainer.ReverseTunnelService
+}
+
+// NewAgentTransport returns a new transport that can be used to send signed requests to a Portainer Edge agent
+func NewEdgeTransport(dataStore portainer.DataStore, reverseTunnelService portainer.ReverseTunnelService, endpoint *portainer.Endpoint, tokenManager *tokenManager) *edgeTransport {
+	transport := &edgeTransport{
+		reverseTunnelService: reverseTunnelService,
+		baseTransport: newBaseTransport(
+			&http.Transport{},
+			tokenManager,
+			endpoint,
+			dataStore,
+		),
+	}
+
+	return transport
+}
+
+// RoundTrip is the implementation of the the http.RoundTripper interface
+func (transport *edgeTransport) RoundTrip(request *http.Request) (*http.Response, error) {
+	token, err := getRoundTripToken(request, transport.tokenManager, transport.endpoint.ID)
+	if err != nil {
+		return nil, err
+	}
+
+	request.Header.Set(portainer.PortainerAgentKubernetesSATokenHeader, token)
+
+	if strings.HasPrefix(request.URL.Path, "/v2") {
+		decorateAgentRequest(request, transport.dataStore)
+	}
+
+	response, err := transport.baseTransport.RoundTrip(request)
+
+	if err == nil {
+		transport.reverseTunnelService.SetTunnelStatusToActive(transport.endpoint.ID)
+	} else {
+		transport.reverseTunnelService.SetTunnelStatusToIdle(transport.endpoint.ID)
+	}
+
+	return response, err
+}

api/http/proxy/factory/kubernetes/local_transport.go

@@ -0,0 +1,46 @@
+package kubernetes
+
+import (
+	"fmt"
+	"net/http"
+
+	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/crypto"
+)
+
+type localTransport struct {
+	*baseTransport
+}
+
+// NewLocalTransport returns a new transport that can be used to send requests to the local Kubernetes API
+func NewLocalTransport(tokenManager *tokenManager, endpoint *portainer.Endpoint, dataStore portainer.DataStore) (*localTransport, error) {
+	config, err := crypto.CreateTLSConfigurationFromBytes(nil, nil, nil, true, true)
+	if err != nil {
+		return nil, err
+	}
+
+	transport := &localTransport{
+		baseTransport: newBaseTransport(
+			&http.Transport{
+				TLSClientConfig: config,
+			},
+			tokenManager,
+			endpoint,
+			dataStore,
+		),
+	}
+
+	return transport, nil
+}
+
+// RoundTrip is the implementation of the the http.RoundTripper interface
+func (transport *localTransport) RoundTrip(request *http.Request) (*http.Response, error) {
+	token, err := getRoundTripToken(request, transport.tokenManager, transport.endpoint.ID)
+	if err != nil {
+		return nil, err
+	}
+
+	request.Header.Set("Authorization", fmt.Sprintf("Bearer %s", token))
+
+	return transport.baseTransport.RoundTrip(request)
+}

api/http/proxy/factory/kubernetes/namespaces.go

@@ -0,0 +1,15 @@
+package kubernetes
+
+import (
+	"net/http"
+
+	"github.com/pkg/errors"
+)
+
+func (transport *baseTransport) deleteNamespaceRequest(request *http.Request, namespace string) (*http.Response, error) {
+	if err := transport.tokenManager.kubecli.NamespaceAccessPoliciesDeleteNamespace(namespace); err != nil {
+		return nil, errors.WithMessagef(err, "failed to delete a namespace [%s] from portainer config", namespace)
+	}
+
+	return transport.executeKubernetesRequest(request, true)
+}

api/http/proxy/factory/kubernetes/token.go

@@ -1,10 +1,8 @@
 package kubernetes
 
 import (
-	"io/ioutil"
-	"sync"
-
 	portainer "github.com/portainer/portainer/api"
+	"io/ioutil"
 )
 
 const defaultServiceAccountTokenFile = "/var/run/secrets/kubernetes.io/serviceaccount/token"
@@ -13,7 +11,6 @@ type tokenManager struct {
 	tokenCache *tokenCache
 	kubecli    portainer.KubeClient
 	dataStore  portainer.DataStore
-	mutex      sync.Mutex
 	adminToken string
 }
 
@@ -25,7 +22,6 @@ func NewTokenManager(kubecli portainer.KubeClient, dataStore portainer.DataStore
 		tokenCache: cache,
 		kubecli:    kubecli,
 		dataStore:  dataStore,
-		mutex:      sync.Mutex{},
 		adminToken: "",
 	}
 
@@ -41,13 +37,13 @@ func NewTokenManager(kubecli portainer.KubeClient, dataStore portainer.DataStore
 	return tokenManager, nil
 }
 
-func (manager *tokenManager) getAdminServiceAccountToken() string {
+func (manager *tokenManager) GetAdminServiceAccountToken() string {
 	return manager.adminToken
 }
 
-func (manager *tokenManager) getUserServiceAccountToken(userID int) (string, error) {
-	manager.mutex.Lock()
-	defer manager.mutex.Unlock()
+func (manager *tokenManager) GetUserServiceAccountToken(userID int) (string, error) {
+	manager.tokenCache.mutex.Lock()
+	defer manager.tokenCache.mutex.Unlock()
 
 	token, ok := manager.tokenCache.getToken(userID)
 	if !ok {

api/http/proxy/factory/kubernetes/token_cache.go

@@ -2,6 +2,7 @@ package kubernetes
 
 import (
 	"strconv"
+	"sync"
 
 	"github.com/orcaman/concurrent-map"
 )
@@ -14,6 +15,7 @@ type (
 
 	tokenCache struct {
 		userTokenCache cmap.ConcurrentMap
+		mutex          sync.Mutex
 	}
 )
 
@@ -35,6 +37,18 @@ func (manager *TokenCacheManager) CreateTokenCache(endpointID int) *tokenCache {
 	return tokenCache
 }
 
+// GetOrCreateTokenCache will get the tokenCache from the manager map of caches if it exists,
+// otherwise it will create a new tokenCache object, associate it to the manager map of caches
+// and return a pointer to that tokenCache instance.
+func (manager *TokenCacheManager) GetOrCreateTokenCache(endpointID int) *tokenCache {
+	key := strconv.Itoa(endpointID)
+	if epCache, ok := manager.tokenCaches.Get(key); ok {
+		return epCache.(*tokenCache)
+	}
+
+	return manager.CreateTokenCache(endpointID)
+}
+
 // RemoveUserFromCache will ensure that the specific userID is removed from all registered caches.
 func (manager *TokenCacheManager) RemoveUserFromCache(userID int) {
 	for cache := range manager.tokenCaches.IterBuffered() {
@@ -45,6 +59,7 @@ func (manager *TokenCacheManager) RemoveUserFromCache(userID int) {
 func newTokenCache() *tokenCache {
 	return &tokenCache{
 		userTokenCache: cmap.New(),
+		mutex:          sync.Mutex{},
 	}
 }
 

api/http/proxy/factory/kubernetes/transport.go

@@ -2,147 +2,73 @@ package kubernetes
 
 import (
 	"bytes"
-	"crypto/tls"
 	"encoding/json"
-	"fmt"
 	"io/ioutil"
 	"log"
 	"net/http"
+	"regexp"
 	"strings"
 
 	"github.com/portainer/portainer/api/http/security"
 
 	portainer "github.com/portainer/portainer/api"
-	"github.com/portainer/portainer/api/crypto"
 )
 
-type (
-	localTransport struct {
-		httpTransport      *http.Transport
-		tokenManager       *tokenManager
-		endpointIdentifier portainer.EndpointID
-	}
-
-	agentTransport struct {
-		dataStore          portainer.DataStore
-		httpTransport      *http.Transport
-		tokenManager       *tokenManager
-		signatureService   portainer.DigitalSignatureService
-		endpointIdentifier portainer.EndpointID
-	}
-
-	edgeTransport struct {
-		dataStore            portainer.DataStore
-		httpTransport        *http.Transport
-		tokenManager         *tokenManager
-		reverseTunnelService portainer.ReverseTunnelService
-		endpointIdentifier   portainer.EndpointID
-	}
-)
-
-// NewLocalTransport returns a new transport that can be used to send requests to the local Kubernetes API
-func NewLocalTransport(tokenManager *tokenManager) (*localTransport, error) {
-	config, err := crypto.CreateTLSConfigurationFromBytes(nil, nil, nil, true, true)
-	if err != nil {
-		return nil, err
-	}
-
-	transport := &localTransport{
-		httpTransport: &http.Transport{
-			TLSClientConfig: config,
-		},
-		tokenManager: tokenManager,
-	}
-
-	return transport, nil
+type baseTransport struct {
+	httpTransport *http.Transport
+	tokenManager  *tokenManager
+	endpoint      *portainer.Endpoint
+	dataStore     portainer.DataStore
 }
 
-// RoundTrip is the implementation of the the http.RoundTripper interface
-func (transport *localTransport) RoundTrip(request *http.Request) (*http.Response, error) {
-	token, err := getRoundTripToken(request, transport.tokenManager, transport.endpointIdentifier)
-	if err != nil {
-		return nil, err
+func newBaseTransport(httpTransport *http.Transport, tokenManager *tokenManager, endpoint *portainer.Endpoint, dataStore portainer.DataStore) *baseTransport {
+	return &baseTransport{
+		httpTransport: httpTransport,
+		tokenManager:  tokenManager,
+		endpoint:      endpoint,
+		dataStore:     dataStore,
+	}
+}
+
+func (transport *baseTransport) RoundTrip(request *http.Request) (*http.Response, error) {
+	apiVersionRe := regexp.MustCompile(`^(/kubernetes)?/api/v[0-9](\.[0-9])?`)
+	requestPath := apiVersionRe.ReplaceAllString(request.URL.Path, "")
+
+	switch {
+	case strings.EqualFold(requestPath, "/namespaces"):
+		return transport.executeKubernetesRequest(request, true)
+	case strings.HasPrefix(requestPath, "/namespaces"):
+		return transport.proxyNamespacedRequest(request, requestPath)
+	default:
+		return transport.executeKubernetesRequest(request, true)
+	}
+}
+
+func (transport *baseTransport) proxyNamespacedRequest(request *http.Request, fullRequestPath string) (*http.Response, error) {
+	requestPath := strings.TrimPrefix(fullRequestPath, "/namespaces/")
+	split := strings.SplitN(requestPath, "/", 2)
+	namespace := split[0]
+
+	requestPath = ""
+	if len(split) > 1 {
+		requestPath = split[1]
 	}
 
-	request.Header.Set("Authorization", fmt.Sprintf("Bearer %s", token))
+	switch {
+	case requestPath == "" && request.Method == "DELETE":
+		return transport.deleteNamespaceRequest(request, namespace)
+	default:
+		return transport.executeKubernetesRequest(request, true)
+	}
+}
 
+func (transport *baseTransport) executeKubernetesRequest(request *http.Request, shouldLog bool) (*http.Response, error) {
 	return transport.httpTransport.RoundTrip(request)
 }
 
-// NewAgentTransport returns a new transport that can be used to send signed requests to a Portainer agent
-func NewAgentTransport(datastore portainer.DataStore, signatureService portainer.DigitalSignatureService, tlsConfig *tls.Config, tokenManager *tokenManager) *agentTransport {
-	transport := &agentTransport{
-		dataStore: datastore,
-		httpTransport: &http.Transport{
-			TLSClientConfig: tlsConfig,
-		},
-		tokenManager:     tokenManager,
-		signatureService: signatureService,
-	}
-
-	return transport
-}
-
-// RoundTrip is the implementation of the the http.RoundTripper interface
-func (transport *agentTransport) RoundTrip(request *http.Request) (*http.Response, error) {
-	token, err := getRoundTripToken(request, transport.tokenManager, transport.endpointIdentifier)
-	if err != nil {
-		return nil, err
-	}
-
-	request.Header.Set(portainer.PortainerAgentKubernetesSATokenHeader, token)
-
-	if strings.HasPrefix(request.URL.Path, "/v2") {
-		decorateAgentRequest(request, transport.dataStore)
-	}
-
-	signature, err := transport.signatureService.CreateSignature(portainer.PortainerAgentSignatureMessage)
-	if err != nil {
-		return nil, err
-	}
-
-	request.Header.Set(portainer.PortainerAgentPublicKeyHeader, transport.signatureService.EncodedPublicKey())
-	request.Header.Set(portainer.PortainerAgentSignatureHeader, signature)
-
-	return transport.httpTransport.RoundTrip(request)
-}
-
-// NewEdgeTransport returns a new transport that can be used to send signed requests to a Portainer Edge agent
-func NewEdgeTransport(datastore portainer.DataStore, reverseTunnelService portainer.ReverseTunnelService, endpointIdentifier portainer.EndpointID, tokenManager *tokenManager) *edgeTransport {
-	transport := &edgeTransport{
-		dataStore:            datastore,
-		httpTransport:        &http.Transport{},
-		tokenManager:         tokenManager,
-		reverseTunnelService: reverseTunnelService,
-		endpointIdentifier:   endpointIdentifier,
-	}
-
-	return transport
-}
-
-// RoundTrip is the implementation of the the http.RoundTripper interface
-func (transport *edgeTransport) RoundTrip(request *http.Request) (*http.Response, error) {
-	token, err := getRoundTripToken(request, transport.tokenManager, transport.endpointIdentifier)
-	if err != nil {
-		return nil, err
-	}
-
-	request.Header.Set(portainer.PortainerAgentKubernetesSATokenHeader, token)
-
-	if strings.HasPrefix(request.URL.Path, "/v2") {
-		decorateAgentRequest(request, transport.dataStore)
-	}
-
-	response, err := transport.httpTransport.RoundTrip(request)
-
-	if err == nil {
-		transport.reverseTunnelService.SetTunnelStatusToActive(transport.endpointIdentifier)
-	} else {
-		transport.reverseTunnelService.SetTunnelStatusToIdle(transport.endpointIdentifier)
-	}
-
-	return response, err
-}
+var (
+	namespaceRegex = regexp.MustCompile(`^/namespaces/([^/]*)$`)
+)
 
 func getRoundTripToken(
 	request *http.Request,
@@ -156,9 +82,9 @@ func getRoundTripToken(
 
 	var token string
 	if tokenData.Role == portainer.AdministratorRole {
-		token = tokenManager.getAdminServiceAccountToken()
+		token = tokenManager.GetAdminServiceAccountToken()
 	} else {
-		token, err = tokenManager.getUserServiceAccountToken(int(tokenData.ID))
+		token, err = tokenManager.GetUserServiceAccountToken(int(tokenData.ID))
 		if err != nil {
 			log.Printf("Failed retrieving service account token: %v", err)
 			return "", err

api/http/server.go

@@ -45,11 +45,13 @@ import (
 	"github.com/portainer/portainer/api/http/proxy"
 	"github.com/portainer/portainer/api/http/proxy/factory/kubernetes"
 	"github.com/portainer/portainer/api/http/security"
+	"github.com/portainer/portainer/api/internal/authorization"
 	"github.com/portainer/portainer/api/kubernetes/cli"
 )
 
 // Server implements the portainer.Server interface
 type Server struct {
+	AuthorizationService 		*authorization.Service
 	BindAddress                 string
 	AssetsPath                  string
 	Status                      *portainer.Status
@@ -135,6 +137,7 @@ func (server *Server) Start() error {
 	endpointHandler.SnapshotService = server.SnapshotService
 	endpointHandler.ReverseTunnelService = server.ReverseTunnelService
 	endpointHandler.ComposeStackManager = server.ComposeStackManager
+	endpointHandler.AuthorizationService = server.AuthorizationService
 
 	var endpointEdgeHandler = endpointedge.NewHandler(requestBouncer)
 	endpointEdgeHandler.DataStore = server.DataStore
@@ -142,6 +145,7 @@ func (server *Server) Start() error {
 	endpointEdgeHandler.ReverseTunnelService = server.ReverseTunnelService
 
 	var endpointGroupHandler = endpointgroups.NewHandler(requestBouncer)
+	endpointGroupHandler.AuthorizationService = server.AuthorizationService
 	endpointGroupHandler.DataStore = server.DataStore
 
 	var endpointProxyHandler = endpointproxy.NewHandler(requestBouncer)
@@ -200,7 +204,7 @@ func (server *Server) Start() error {
 	userHandler.DataStore = server.DataStore
 	userHandler.CryptoService = server.CryptoService
 
-	var websocketHandler = websocket.NewHandler(requestBouncer)
+	var websocketHandler = websocket.NewHandler(server.KubernetesTokenCacheManager, requestBouncer)
 	websocketHandler.DataStore = server.DataStore
 	websocketHandler.SignatureService = server.SignatureService
 	websocketHandler.ReverseTunnelService = server.ReverseTunnelService

api/internal/authorization/authorizations.go

@@ -1,11 +1,15 @@
 package authorization
 
-import "github.com/portainer/portainer/api"
+import (
+	"github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/kubernetes/cli"
+)
 
 // Service represents a service used to
 // update authorizations associated to a user or team.
 type Service struct {
 	dataStore portainer.DataStore
+	K8sClientFactory  *cli.ClientFactory
 }
 
 // NewService returns a point to a new Service instance.

api/internal/authorization/endpint_role_with_override.go

@@ -0,0 +1,134 @@
+package authorization
+
+import portainer "github.com/portainer/portainer/api"
+
+// CleanNAPWithOverridePolicies Clean Namespace Access Policies with override policies
+func (service *Service) CleanNAPWithOverridePolicies(
+	endpoint *portainer.Endpoint,
+	endpointGroup *portainer.EndpointGroup,
+) error {
+	kubecli, err := service.K8sClientFactory.GetKubeClient(endpoint)
+	if err != nil {
+		return err
+	}
+
+	accessPolicies, err := kubecli.GetNamespaceAccessPolicies()
+	if err != nil {
+		return err
+	}
+
+	hasChange := false
+
+	for namespace, policy := range accessPolicies {
+		for teamID := range policy.TeamAccessPolicies {
+			access, err := service.getTeamEndpointAccessWithPolicies(teamID, endpoint, endpointGroup)
+			if err != nil {
+				return err
+			}
+			if !access {
+				delete(accessPolicies[namespace].TeamAccessPolicies, teamID)
+				hasChange = true
+			}
+		}
+
+		for userID := range policy.UserAccessPolicies {
+			access, err := service.getUserEndpointAccessWithPolicies(userID, endpoint, endpointGroup)
+			if err != nil {
+				return err
+			}
+			if !access {
+				delete(accessPolicies[namespace].UserAccessPolicies, userID)
+				hasChange = true
+			}
+		}
+	}
+
+	if hasChange {
+		err = kubecli.UpdateNamespaceAccessPolicies(accessPolicies)
+		if err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+func (service *Service) getUserEndpointAccessWithPolicies(
+	userID portainer.UserID,
+	endpoint *portainer.Endpoint,
+	endpointGroup *portainer.EndpointGroup,
+) (bool, error) {
+	memberships, err := service.dataStore.TeamMembership().TeamMembershipsByUserID(userID)
+	if err != nil {
+		return false, err
+	}
+
+	if endpointGroup == nil {
+		endpointGroup, err = service.dataStore.EndpointGroup().EndpointGroup(endpoint.GroupID)
+		if err != nil {
+			return false, err
+		}
+	}
+
+	if userAccess(userID, endpoint.UserAccessPolicies, endpoint.TeamAccessPolicies, memberships) {
+		return true, nil
+	}
+
+	if userAccess(userID, endpointGroup.UserAccessPolicies, endpointGroup.TeamAccessPolicies, memberships) {
+		return true, nil
+	}
+
+	return false, nil
+
+}
+
+func userAccess(
+	userID portainer.UserID,
+	userAccessPolicies portainer.UserAccessPolicies,
+	teamAccessPolicies portainer.TeamAccessPolicies,
+	memberships []portainer.TeamMembership,
+) bool {
+	if _, ok := userAccessPolicies[userID]; ok {
+		return true
+	}
+
+	for _, membership := range memberships {
+		if _, ok := teamAccessPolicies[membership.TeamID]; ok {
+			return true
+		}
+	}
+
+	return false
+}
+
+func (service *Service) getTeamEndpointAccessWithPolicies(
+	teamID portainer.TeamID,
+	endpoint *portainer.Endpoint,
+	endpointGroup *portainer.EndpointGroup,
+) (bool, error) {
+	if endpointGroup == nil {
+		var err error
+		endpointGroup, err = service.dataStore.EndpointGroup().EndpointGroup(endpoint.GroupID)
+		if err != nil {
+			return false, err
+		}
+	}
+
+	if teamAccess(teamID, endpoint.TeamAccessPolicies) {
+		return true, nil
+	}
+
+	if teamAccess(teamID, endpointGroup.TeamAccessPolicies) {
+		return true, nil
+	}
+
+	return false, nil
+}
+
+func teamAccess(
+	teamID portainer.TeamID,
+	teamAccessPolicies portainer.TeamAccessPolicies,
+) bool {
+	_, ok := teamAccessPolicies[teamID];
+	return ok
+}

api/internal/endpoint/endpoint.go

@@ -0,0 +1,17 @@
+package endpoint
+
+import portainer "github.com/portainer/portainer/api"
+
+// IsKubernetesEndpoint returns true if this is a kubernetes endpoint
+func IsKubernetesEndpoint(endpoint *portainer.Endpoint) bool {
+	return endpoint.Type == portainer.KubernetesLocalEnvironment ||
+		endpoint.Type == portainer.AgentOnKubernetesEnvironment ||
+		endpoint.Type == portainer.EdgeAgentOnKubernetesEnvironment
+}
+
+// IsDocketEndpoint returns true if this is a docker endpoint
+func IsDocketEndpoint(endpoint *portainer.Endpoint) bool {
+	return endpoint.Type == portainer.DockerEnvironment ||
+		endpoint.Type == portainer.AgentOnDockerEnvironment ||
+		endpoint.Type == portainer.EdgeAgentOnDockerEnvironment
+}

api/internal/endpointutils/endpointutils.go

@@ -9,3 +9,17 @@ import (
 func IsLocalEndpoint(endpoint *portainer.Endpoint) bool {
 	return strings.HasPrefix(endpoint.URL, "unix://") || strings.HasPrefix(endpoint.URL, "npipe://") || endpoint.Type == 5
 }
+
+// IsKubernetesEndpoint returns true if this is a kubernetes endpoint
+func IsKubernetesEndpoint(endpoint *portainer.Endpoint) bool {
+	return endpoint.Type == portainer.KubernetesLocalEnvironment ||
+		endpoint.Type == portainer.AgentOnKubernetesEnvironment ||
+		endpoint.Type == portainer.EdgeAgentOnKubernetesEnvironment
+}
+
+// IsDockerEndpoint returns true if this is a docker endpoint
+func IsDockerEndpoint(endpoint *portainer.Endpoint) bool {
+	return endpoint.Type == portainer.DockerEnvironment ||
+		endpoint.Type == portainer.AgentOnDockerEnvironment ||
+		endpoint.Type == portainer.EdgeAgentOnDockerEnvironment
+}

api/internal/testhelpers/git_service.go

@@ -0,0 +1,12 @@
+package testhelpers
+
+type gitService struct{}
+
+// NewGitService creates new mock for portainer.GitService.
+func NewGitService() *gitService {
+	return &gitService{}
+}
+
+func (service *gitService) CloneRepository(destination string, repositoryURL, referenceName string, username, password string) error {
+	return nil
+}

api/jwt/jwt.go

@@ -3,7 +3,7 @@ package jwt
 import (
 	"errors"
 
-	"github.com/portainer/portainer/api"
+	portainer "github.com/portainer/portainer/api"
 
 	"fmt"
 	"time"
@@ -51,23 +51,13 @@ func NewService(userSessionDuration string) (*Service, error) {
 
 // GenerateToken generates a new JWT token.
 func (service *Service) GenerateToken(data *portainer.TokenData) (string, error) {
-	expireToken := time.Now().Add(service.userSessionTimeout).Unix()
-	cl := claims{
-		UserID:   int(data.ID),
-		Username: data.Username,
-		Role:     int(data.Role),
-		StandardClaims: jwt.StandardClaims{
-			ExpiresAt: expireToken,
-		},
-	}
-	token := jwt.NewWithClaims(jwt.SigningMethodHS256, cl)
+	return service.generateSignedToken(data, nil)
+}
 
-	signedToken, err := token.SignedString(service.secret)
-	if err != nil {
-		return "", err
-	}
-
-	return signedToken, nil
+// GenerateTokenForOAuth generates a new JWT for OAuth login
+// token expiry time from the OAuth provider is considered
+func (service *Service) GenerateTokenForOAuth(data *portainer.TokenData, expiryTime *time.Time) (string, error) {
+	return service.generateSignedToken(data, expiryTime)
 }
 
 // ParseAndVerifyToken parses a JWT token and verify its validity. It returns an error if token is invalid.
@@ -97,3 +87,26 @@ func (service *Service) ParseAndVerifyToken(token string) (*portainer.TokenData,
 func (service *Service) SetUserSessionDuration(userSessionDuration time.Duration) {
 	service.userSessionTimeout = userSessionDuration
 }
+
+func (service *Service) generateSignedToken(data *portainer.TokenData, expiryTime *time.Time) (string, error) {
+	expireToken := time.Now().Add(service.userSessionTimeout).Unix()
+	if expiryTime != nil && !expiryTime.IsZero() {
+		expireToken = expiryTime.Unix()
+	}
+	cl := claims{
+		UserID:   int(data.ID),
+		Username: data.Username,
+		Role:     int(data.Role),
+		StandardClaims: jwt.StandardClaims{
+			ExpiresAt: expireToken,
+		},
+	}
+	token := jwt.NewWithClaims(jwt.SigningMethodHS256, cl)
+
+	signedToken, err := token.SignedString(service.secret)
+	if err != nil {
+		return "", err
+	}
+
+	return signedToken, nil
+}

api/jwt/jwt_test.go

@@ -0,0 +1,38 @@
+package jwt
+
+import (
+	"testing"
+	"time"
+
+	"github.com/dgrijalva/jwt-go"
+	portainer "github.com/portainer/portainer/api"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestGenerateSignedToken(t *testing.T) {
+	svc, err := NewService("24h")
+	assert.NoError(t, err, "failed to create a copy of service")
+
+	token := &portainer.TokenData{
+		Username: "Joe",
+		ID:       1,
+		Role:     1,
+	}
+	expirtationTime := time.Now().Add(1 * time.Hour)
+
+	generatedToken, err := svc.generateSignedToken(token, &expirtationTime)
+	assert.NoError(t, err, "failed to generate a signed token")
+
+	parsedToken, err := jwt.ParseWithClaims(generatedToken, &claims{}, func(token *jwt.Token) (interface{}, error) {
+		return svc.secret, nil
+	})
+	assert.NoError(t, err, "failed to parse generated token")
+
+	tokenClaims, ok := parsedToken.Claims.(*claims)
+	assert.Equal(t, true, ok, "failed to claims out of generated ticket")
+
+	assert.Equal(t, token.Username, tokenClaims.Username)
+	assert.Equal(t, int(token.ID), tokenClaims.UserID)
+	assert.Equal(t, int(token.Role), tokenClaims.Role)
+	assert.Equal(t, expirtationTime.Unix(), tokenClaims.ExpiresAt)
+}

api/kubernetes/cli/access.go

@@ -3,18 +3,14 @@ package cli
 import (
 	"encoding/json"
 
+	"github.com/pkg/errors"
 	portainer "github.com/portainer/portainer/api"
 	k8serrors "k8s.io/apimachinery/pkg/api/errors"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 )
 
 type (
-	accessPolicies struct {
-		UserAccessPolicies portainer.UserAccessPolicies `json:"UserAccessPolicies"`
-		TeamAccessPolicies portainer.TeamAccessPolicies `json:"TeamAccessPolicies"`
-	}
-
-	namespaceAccessPolicies map[string]accessPolicies
+	namespaceAccessPolicies map[string]portainer.K8sNamespaceAccessPolicy
 )
 
 func (kcl *KubeClient) setupNamespaceAccesses(userID int, teamIDs []int, serviceAccountName string) error {
@@ -69,7 +65,7 @@ func (kcl *KubeClient) setupNamespaceAccesses(userID int, teamIDs []int, service
 	return nil
 }
 
-func hasUserAccessToNamespace(userID int, teamIDs []int, policies accessPolicies) bool {
+func hasUserAccessToNamespace(userID int, teamIDs []int, policies portainer.K8sNamespaceAccessPolicy) bool {
 	_, userAccess := policies.UserAccessPolicies[portainer.UserID(userID)]
 	if userAccess {
 		return true
@@ -84,3 +80,65 @@ func hasUserAccessToNamespace(userID int, teamIDs []int, policies accessPolicies
 
 	return false
 }
+
+// NamespaceAccessPoliciesDeleteNamespace removes stored policies associated with a given namespace
+func (kcl *KubeClient) NamespaceAccessPoliciesDeleteNamespace(ns string) error {
+	kcl.lock.Lock()
+	defer kcl.lock.Unlock()
+
+	policies, err := kcl.GetNamespaceAccessPolicies()
+	if err != nil {
+		return errors.WithMessage(err, "failed to fetch access policies")
+	}
+
+	delete(policies, ns)
+
+	return kcl.UpdateNamespaceAccessPolicies(policies)
+}
+
+// GetNamespaceAccessPolicies gets the namespace access policies
+// from config maps in the portainer namespace
+func (kcl *KubeClient) GetNamespaceAccessPolicies() (map[string]portainer.K8sNamespaceAccessPolicy, error) {
+	configMap, err := kcl.cli.CoreV1().ConfigMaps(portainerNamespace).Get(portainerConfigMapName, metav1.GetOptions{})
+	if k8serrors.IsNotFound(err) {
+		return nil, nil
+	}
+
+	if err != nil {
+		return nil, err
+	}
+
+	accessData := configMap.Data[portainerConfigMapAccessPoliciesKey]
+
+	var policies map[string]portainer.K8sNamespaceAccessPolicy
+	err = json.Unmarshal([]byte(accessData), &policies)
+	if err != nil {
+		return nil, err
+	}
+	return policies, nil
+}
+
+// UpdateNamespaceAccessPolicies updates the namespace access policies
+func (kcl *KubeClient) UpdateNamespaceAccessPolicies(accessPolicies map[string]portainer.K8sNamespaceAccessPolicy) error {
+	data, err := json.Marshal(accessPolicies)
+	if err != nil {
+		return err
+	}
+
+	configMap, err := kcl.cli.CoreV1().ConfigMaps(portainerNamespace).Get(portainerConfigMapName, metav1.GetOptions{})
+	if k8serrors.IsNotFound(err) {
+		return nil
+	}
+
+	if err != nil {
+		return err
+	}
+
+	configMap.Data[portainerConfigMapAccessPoliciesKey] = string(data)
+	_, err = kcl.cli.CoreV1().ConfigMaps(portainerNamespace).Update(configMap)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}

api/kubernetes/cli/access_test.go

@@ -0,0 +1,68 @@
+package cli
+
+import (
+	"sync"
+	"testing"
+
+	portainer "github.com/portainer/portainer/api"
+	"github.com/stretchr/testify/assert"
+	ktypes "k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	kfake "k8s.io/client-go/kubernetes/fake"
+)
+
+func Test_NamespaceAccessPoliciesDeleteNamespace_updatesPortainerConfig_whenConfigExists(t *testing.T) {
+	testcases := []struct {
+		name              string
+		namespaceToDelete string
+		expectedConfig    map[string]portainer.K8sNamespaceAccessPolicy
+	}{
+		{
+			name:              "doesn't change config, when designated namespace absent",
+			namespaceToDelete: "missing-namespace",
+			expectedConfig: map[string]portainer.K8sNamespaceAccessPolicy{
+				"ns1": {UserAccessPolicies: portainer.UserAccessPolicies{2: {RoleID: 0}}},
+				"ns2": {UserAccessPolicies: portainer.UserAccessPolicies{2: {RoleID: 0}}},
+			},
+		},
+		{
+			name:              "removes designated namespace from config, when namespace is present",
+			namespaceToDelete: "ns2",
+			expectedConfig: map[string]portainer.K8sNamespaceAccessPolicy{
+				"ns1": {UserAccessPolicies: portainer.UserAccessPolicies{2: {RoleID: 0}}},
+			},
+		},
+	}
+
+	for _, test := range testcases {
+		t.Run(test.name, func(t *testing.T) {
+			k := &KubeClient{
+				cli:        kfake.NewSimpleClientset(),
+				instanceID: "instance",
+				lock:       &sync.Mutex{},
+			}
+
+			config := &ktypes.ConfigMap{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      portainerConfigMapName,
+					Namespace: portainerNamespace,
+				},
+				Data: map[string]string{
+					"NamespaceAccessPolicies": `{"ns1":{"UserAccessPolicies":{"2":{"RoleId":0}}}, "ns2":{"UserAccessPolicies":{"2":{"RoleId":0}}}}`,
+				},
+			}
+			_, err := k.cli.CoreV1().ConfigMaps(portainerNamespace).Create(config)
+			assert.NoError(t, err, "failed to create a portainer config")
+			defer func() {
+				k.cli.CoreV1().ConfigMaps(portainerNamespace).Delete(portainerConfigMapName, nil)
+			}()
+
+			err = k.NamespaceAccessPoliciesDeleteNamespace(test.namespaceToDelete)
+			assert.NoError(t, err, "failed to delete namespace")
+
+			policies, err := k.GetNamespaceAccessPolicies()
+			assert.NoError(t, err, "failed to fetch policies")
+			assert.Equal(t, test.expectedConfig, policies)
+		})
+	}
+}

api/kubernetes/cli/client.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"net/http"
 	"strconv"
+	"sync"
 
 	cmap "github.com/orcaman/concurrent-map"
 
@@ -25,8 +26,9 @@ type (
 
 	// KubeClient represent a service used to execute Kubernetes operations
 	KubeClient struct {
-		cli        *kubernetes.Clientset
+		cli        kubernetes.Interface
 		instanceID string
+		lock       *sync.Mutex
 	}
 )
 
@@ -72,6 +74,7 @@ func (factory *ClientFactory) createKubeClient(endpoint *portainer.Endpoint) (po
 	kubecli := &KubeClient{
 		cli:        cli,
 		instanceID: factory.instanceID,
+		lock:       &sync.Mutex{},
 	}
 
 	return kubecli, nil

api/kubernetes/cli/exec.go

@@ -14,13 +14,18 @@ import (
 // StartExecProcess will start an exec process inside a container located inside a pod inside a specific namespace
 // using the specified command. The stdin parameter will be bound to the stdin process and the stdout process will write
 // to the stdout parameter.
-// This function only works against a local endpoint using an in-cluster config.
-func (kcl *KubeClient) StartExecProcess(namespace, podName, containerName string, command []string, stdin io.Reader, stdout io.Writer) error {
+// This function only works against a local endpoint using an in-cluster config with the user's SA token.
+func (kcl *KubeClient) StartExecProcess(token string, useAdminToken bool, namespace, podName, containerName string, command []string, stdin io.Reader, stdout io.Writer) error {
 	config, err := rest.InClusterConfig()
 	if err != nil {
 		return err
 	}
 
+	if !useAdminToken {
+		config.BearerToken = token
+		config.BearerTokenFile = ""
+	}
+
 	req := kcl.cli.CoreV1().RESTClient().
 		Post().
 		Resource("pods").

api/oauth/oauth.go

@@ -4,14 +4,15 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
-	"golang.org/x/oauth2"
 	"io/ioutil"
 	"log"
 	"mime"
 	"net/http"
 	"net/url"
 
-	"github.com/portainer/portainer/api"
+	"golang.org/x/oauth2"
+
+	portainer "github.com/portainer/portainer/api"
 )
 
 // Service represents a service used to authenticate users against an authorization server
@@ -23,31 +24,35 @@ func NewService() *Service {
 }
 
 // Authenticate takes an access code and exchanges it for an access token from portainer OAuthSettings token endpoint.
-// On success, it will then return the username associated to authenticated user by fetching this information
+// On success, it will then return the username and token expiry time associated to authenticated user by fetching this information
 // from the resource server and matching it with the user identifier setting.
 func (*Service) Authenticate(code string, configuration *portainer.OAuthSettings) (string, error) {
-	token, err := getAccessToken(code, configuration)
+	token, err := getOAuthToken(code, configuration)
 	if err != nil {
 		log.Printf("[DEBUG] - Failed retrieving access token: %v", err)
 		return "", err
 	}
-
-	return getUsername(token, configuration)
+	username, err := getUsername(token.AccessToken, configuration)
+	if err != nil {
+		log.Printf("[DEBUG] - Failed retrieving oauth user name: %v", err)
+		return "", err
+	}
+	return username, nil
 }
 
-func getAccessToken(code string, configuration *portainer.OAuthSettings) (string, error) {
+func getOAuthToken(code string, configuration *portainer.OAuthSettings) (*oauth2.Token, error) {
 	unescapedCode, err := url.QueryUnescape(code)
 	if err != nil {
-		return "", err
+		return nil, err
 	}
 
 	config := buildConfig(configuration)
 	token, err := config.Exchange(context.Background(), unescapedCode)
 	if err != nil {
-		return "", err
+		return nil, err
 	}
 
-	return token.AccessToken, nil
+	return token, nil
 }
 
 func getUsername(token string, configuration *portainer.OAuthSettings) (string, error) {

api/portainer.go

@@ -2,6 +2,7 @@ package portainer
 
 import (
 	"io"
+	"net/http"
 	"time"
 
 	gittypes "github.com/portainer/portainer/api/git/types"
@@ -392,6 +393,11 @@ type (
 	// JobType represents a job type
 	JobType int
 
+	K8sNamespaceAccessPolicy struct {
+		UserAccessPolicies UserAccessPolicies `json:"UserAccessPolicies"`
+		TeamAccessPolicies TeamAccessPolicies `json:"TeamAccessPolicies"`
+	}
+
 	// KubernetesData contains all the Kubernetes related endpoint information
 	KubernetesData struct {
 		Snapshots     []KubernetesSnapshot    `json:"Snapshots"`
@@ -491,6 +497,8 @@ type (
 		Scopes               string `json:"Scopes"`
 		OAuthAutoCreateUsers bool   `json:"OAuthAutoCreateUsers"`
 		DefaultTeamID        TeamID `json:"DefaultTeamID"`
+		SSO                  bool   `json:"SSO"`
+		LogoutURI            string `json:"LogoutURI"`
 	}
 
 	// Pair defines a key/value string pair
@@ -683,12 +691,6 @@ type (
 		SwarmID string `json:"SwarmId" example:"jpofkc0i9uo9wtx1zesuk649w"`
 		// Path to the Stack file
 		EntryPoint string `json:"EntryPoint" example:"docker-compose.yml"`
-		// Additional Stack files
-		AdditionalFiles []string `json:"AdditionalFiles" example:""`
-		// Stack auto update settings
-		AutoUpdate *StackAutoUpdate `json:"AutoUpdate" example:""`
-		// Git settings
-		GitConfig *gittypes.RepoConfig `json:"GitConfig"`
 		// A list of environment variables used during stack deployment
 		Env []Pair `json:"Env" example:""`
 		//
@@ -705,13 +707,8 @@ type (
 		UpdateDate int64 `example:"1587399600"`
 		// The username which last updated this stack
 		UpdatedBy string `example:"bob"`
-	}
-
-	// StackAutoUpdate represents the git auto sync config for stack deployment
-	StackAutoUpdate struct {
-		Interval string
-		Webhook  string //a UUID generated from client
-		JobID    string
+		// The git config of this stack
+		GitConfig *gittypes.RepoConfig
 	}
 
 	// StackID represents a stack identifier (it must be composed of Name + "_" + SwarmID to create a unique identifier)
@@ -1153,13 +1150,13 @@ type (
 
 	// GitService represents a service for managing Git
 	GitService interface {
-		ClonePublicRepository(repositoryURL, referenceName string, destination string) error
-		ClonePrivateRepositoryWithBasicAuth(repositoryURL, referenceName string, destination, username, password string) error
+		CloneRepository(destination string, repositoryURL, referenceName, username, password string) error
 	}
 
 	// JWTService represents a service for managing JWT tokens
 	JWTService interface {
 		GenerateToken(data *TokenData) (string, error)
+		GenerateTokenForOAuth(data *TokenData, expiryTime *time.Time) (string, error)
 		ParseAndVerifyToken(token string) (*TokenData, error)
 		SetUserSessionDuration(userSessionDuration time.Duration)
 	}
@@ -1168,12 +1165,16 @@ type (
 	KubeClient interface {
 		SetupUserServiceAccount(userID int, teamIDs []int) error
 		GetServiceAccountBearerToken(userID int) (string, error)
-		StartExecProcess(namespace, podName, containerName string, command []string, stdin io.Reader, stdout io.Writer) error
+		StartExecProcess(token string, useAdminToken bool, namespace, podName, containerName string, command []string, stdin io.Reader, stdout io.Writer) error
+		NamespaceAccessPoliciesDeleteNamespace(namespace string) error
+		GetNamespaceAccessPolicies() (map[string]K8sNamespaceAccessPolicy, error)
+		UpdateNamespaceAccessPolicies(accessPolicies map[string]K8sNamespaceAccessPolicy) error
 	}
 
 	// KubernetesDeployer represents a service to deploy a manifest inside a Kubernetes endpoint
 	KubernetesDeployer interface {
-		Deploy(endpoint *Endpoint, data string, composeFormat bool, namespace string) ([]byte, error)
+		Deploy(request *http.Request, endpoint *Endpoint, data string, namespace string) (string, error)
+		ConvertCompose(data string) ([]byte, error)
 	}
 
 	// KubernetesSnapshotter represents a service used to create Kubernetes endpoint snapshots
@@ -1342,9 +1343,9 @@ type (
 
 const (
 	// APIVersion is the version number of the Portainer API
-	APIVersion = "2.5.0"
+	APIVersion = "2.6.3"
 	// DBVersion is the version number of the Portainer database
-	DBVersion = 27
+	DBVersion = 30
 	// ComposeSyntaxMaxVersion is a maximum supported version of the docker compose syntax
 	ComposeSyntaxMaxVersion = "3.9"
 	// AssetsServerURL represents the URL of the Portainer asset server

app/assets/css/app.css

@@ -1023,3 +1023,8 @@ json-tree .branch-preview {
   overflow-y: auto;
 }
 /* !uib-typeahead override */
+
+.my-8 {
+  margin-top: 2rem;
+  margin-bottom: 2rem;
+}

app/azure/models/container_group.js

@@ -20,18 +20,18 @@ export function ContainerGroupDefaultModel() {
 }
 
 export function ContainerGroupViewModel(data) {
-  const addressPorts = data.properties.ipAddress.ports;
+  const addressPorts = data.properties.ipAddress ? data.properties.ipAddress.ports : [];
   const container = data.properties.containers.length ? data.properties.containers[0] : {};
   const containerPorts = container ? container.properties.ports : [];
 
   this.Id = data.id;
   this.Name = data.name;
   this.Location = data.location;
-  this.IPAddress = data.properties.ipAddress.ip;
+  this.IPAddress = data.properties.ipAddress ? data.properties.ipAddress.ip : '';
   this.Ports = addressPorts.length ? addressPorts.map((binding, index) => ({ container: containerPorts[index].port, host: binding.port, protocol: binding.protocol })) : [];
   this.Image = container.properties.image || '';
   this.OSType = data.properties.osType;
-  this.AllocatePublicIP = data.properties.ipAddress.type === 'Public';
+  this.AllocatePublicIP = data.properties.ipAddress && data.properties.ipAddress.type === 'Public';
   this.CPU = container.properties.resources.requests.cpu;
   this.Memory = container.properties.resources.requests.memoryInGB;
 

app/azure/views/containerinstances/container-instance-details/containerInstanceDetails.html

@@ -63,7 +63,7 @@
           </div>
           <!-- !os-input -->
           <!-- port-mapping -->
-          <div class="form-group">
+          <div class="form-group" ng-if="$ctrl.container.Ports.length > 0">
             <div class="col-sm-12">
               <label class="control-label text-left">Port mapping</label>
             </div>

app/azure/views/containerinstances/create/createContainerInstanceController.js

@@ -8,7 +8,8 @@ angular.module('portainer.azure').controller('AzureCreateContainerInstanceContro
   'Notifications',
   'Authentication',
   'ResourceControlService',
-  function ($q, $scope, $state, AzureService, Notifications, Authentication, ResourceControlService) {
+  'FormValidator',
+  function ($q, $scope, $state, AzureService, Notifications, Authentication, ResourceControlService, FormValidator) {
     var allResourceGroups = [];
     var allProviders = [];
 
@@ -70,6 +71,11 @@ angular.module('portainer.azure').controller('AzureCreateContainerInstanceContro
         return 'At least one port binding is required';
       }
 
+      const error = FormValidator.validateAccessControl(model.AccessControlData, Authentication.isAdmin());
+      if (error !== '') {
+        return error;
+      }
+
       return null;
     }
 

app/constants.js

@@ -30,3 +30,5 @@ angular
   .constant('PREDEFINED_NETWORKS', ['host', 'bridge', 'none'])
   .constant('KUBERNETES_DEFAULT_NAMESPACE', 'default')
   .constant('KUBERNETES_SYSTEM_NAMESPACES', ['kube-system', 'kube-public', 'kube-node-lease', 'portainer']);
+
+export const PORTAINER_FADEOUT = 1500;

app/docker/__module.js

@@ -456,7 +456,7 @@ angular.module('portainer.docker', ['portainer.app']).config([
 
     var stack = {
       name: 'docker.stacks.stack',
-      url: '/:name?id&type&external',
+      url: '/:name?id&type&regular&external&orphaned&orphanedRunning',
       views: {
         'content@': {
           templateUrl: '~Portainer/views/stacks/edit/stack.html',

app/docker/components/imageRegistry/por-image-registry-rate-limits.controller.js

@@ -19,7 +19,7 @@ export default class porImageRegistryContainerController {
     if (this.EndpointHelper.isAgentEndpoint(this.endpoint) || this.EndpointHelper.isLocalEndpoint(this.endpoint)) {
       try {
         this.pullRateLimits = await this.DockerHubService.checkRateLimits(this.endpoint);
-        this.setValidity(this.pullRateLimits.remaining >= 0);
+        this.setValidity(!this.pullRateLimits.limit || (this.pullRateLimits.limit && this.pullRateLimits.remaining >= 0));
       } catch (e) {
         // eslint-disable-next-line no-console
         console.error('Failed loading DockerHub pull rate limits', e);

app/docker/components/log-viewer/logViewerController.js

@@ -48,7 +48,7 @@ angular.module('portainer.docker').controller('LogViewerController', [
     };
 
     this.downloadLogs = function () {
-      const data = new Blob([_.reduce(this.state.filteredLogs, (acc, log) => acc + '\n' + log, '')]);
+      const data = new Blob([_.reduce(this.state.filteredLogs, (acc, log) => acc + '\n' + log.line, '')]);
       FileSaver.saveAs(data, this.resourceName + '_logs.txt');
     };
   },

app/docker/helpers/serviceHelper.js

@@ -67,39 +67,6 @@ angular.module('portainer.docker').factory('ServiceHelper', [
       return [];
     };
 
-    helper.translateEnvironmentVariables = function (env) {
-      if (env) {
-        var variables = [];
-        env.forEach(function (variable) {
-          var idx = variable.indexOf('=');
-          var keyValue = [variable.slice(0, idx), variable.slice(idx + 1)];
-          var originalValue = keyValue.length > 1 ? keyValue[1] : '';
-          variables.push({
-            key: keyValue[0],
-            value: originalValue,
-            originalKey: keyValue[0],
-            originalValue: originalValue,
-            added: true,
-          });
-        });
-        return variables;
-      }
-      return [];
-    };
-
-    helper.translateEnvironmentVariablesToEnv = function (env) {
-      if (env) {
-        var variables = [];
-        env.forEach(function (variable) {
-          if (variable.key && variable.key !== '') {
-            variables.push(variable.key + '=' + variable.value);
-          }
-        });
-        return variables;
-      }
-      return [];
-    };
-
     helper.translatePreferencesToKeyValue = function (preferences) {
       if (preferences) {
         var keyValuePreferences = [];

app/docker/models/container.js

@@ -91,6 +91,20 @@ export function ContainerStatsViewModel(data) {
     this.CPUCores = data.cpu_stats.cpu_usage.percpu_usage.length;
   }
   this.Networks = _.values(data.networks);
+  if (data.blkio_stats !== undefined) {
+    //TODO: take care of multiple block devices
+    var readData = data.blkio_stats.io_service_bytes_recursive.find((d) => d.op === 'Read');
+    if (readData !== undefined) {
+      this.BytesRead = readData.value;
+    }
+    var writeData = data.blkio_stats.io_service_bytes_recursive.find((d) => d.op === 'Write');
+    if (writeData !== undefined) {
+      this.BytesWrite = writeData.value;
+    }
+  } else {
+    //no IO related data is available
+    this.noIOdata = true;
+  }
 }
 
 export function ContainerDetailsViewModel(data) {

app/docker/rest/response/handlers.js

@@ -18,6 +18,10 @@ function isJSON(jsonString) {
 // This handler wrap the JSON objects in an array.
 // Used by the API in: Image push, Image create, Events query.
 export function jsonObjectsToArrayHandler(data) {
+  // catching empty data helps the function not to fail and prevents unwanted error message to user.
+  if (!data) {
+    return [];
+  }
   var str = '[' + data.replace(/\n/g, ' ').replace(/\}\s*\{/g, '}, {') + ']';
   return angular.fromJson(str);
 }

app/docker/views/containers/create/createContainerController.js

@@ -1,5 +1,8 @@
 import _ from 'lodash-es';
+
+import * as envVarsUtils from '@/portainer/helpers/env-vars';
 import { PorImageRegistryModel } from 'Docker/models/porImageRegistry';
+
 import { ContainerCapabilities, ContainerCapability } from '../../../models/containerCapabilities';
 import { AccessControlFormData } from '../../../../portainer/components/accessControlForm/porAccessControlFormModel';
 import { ContainerDetailsViewModel } from '../../../models/container';
@@ -78,6 +81,7 @@ angular.module('portainer.docker').controller('CreateContainerController', [
       MemoryReservation: 0,
       CmdMode: 'default',
       EntrypointMode: 'default',
+      Env: [],
       NodeName: null,
       capabilities: [],
       Sysctls: [],
@@ -95,6 +99,11 @@ angular.module('portainer.docker').controller('CreateContainerController', [
       pullImageValidity: true,
     };
 
+    $scope.handleEnvVarChange = handleEnvVarChange;
+    function handleEnvVarChange(value) {
+      $scope.formValues.Env = value;
+    }
+
     $scope.refreshSlider = function () {
       $timeout(function () {
         $scope.$broadcast('rzSliderForceRender');
@@ -153,14 +162,6 @@ angular.module('portainer.docker').controller('CreateContainerController', [
       $scope.formValues.Volumes.splice(index, 1);
     };
 
-    $scope.addEnvironmentVariable = function () {
-      $scope.config.Env.push({ name: '', value: '' });
-    };
-
-    $scope.removeEnvironmentVariable = function (index) {
-      $scope.config.Env.splice(index, 1);
-    };
-
     $scope.addPortBinding = function () {
       $scope.config.HostConfig.PortBindings.push({ hostPort: '', containerPort: '', protocol: 'tcp' });
     };
@@ -254,13 +255,7 @@ angular.module('portainer.docker').controller('CreateContainerController', [
     }
 
     function prepareEnvironmentVariables(config) {
-      var env = [];
-      config.Env.forEach(function (v) {
-        if (v.name && v.value) {
-          env.push(v.name + '=' + v.value);
-        }
-      });
-      config.Env = env;
+      config.Env = envVarsUtils.convertToArrayOfStrings($scope.formValues.Env);
     }
 
     function prepareVolumes(config) {
@@ -537,14 +532,7 @@ angular.module('portainer.docker').controller('CreateContainerController', [
     }
 
     function loadFromContainerEnvironmentVariables() {
-      var envArr = [];
-      for (var e in $scope.config.Env) {
-        if ({}.hasOwnProperty.call($scope.config.Env, e)) {
-          var arr = $scope.config.Env[e].split(/\=(.*)/);
-          envArr.push({ name: arr[0], value: arr[1] });
-        }
-      }
-      $scope.config.Env = envArr;
+      $scope.formValues.Env = envVarsUtils.parseArrayOfStrings($scope.config.Env);
     }
 
     function loadFromContainerLabels() {

app/docker/views/containers/create/createcontainer.html

@@ -583,37 +583,13 @@
           <!-- !tab-labels -->
           <!-- tab-env -->
           <div class="tab-pane" id="env">
-            <form class="form-horizontal" style="margin-top: 15px;">
-              <!-- environment-variables -->
-              <div class="form-group">
-                <div class="col-sm-12" style="margin-top: 5px;">
-                  <label class="control-label text-left">Environment variables</label>
-                  <span class="label label-default interactive" style="margin-left: 10px;" ng-click="addEnvironmentVariable()">
-                    <i class="fa fa-plus-circle" aria-hidden="true"></i> add environment variable
-                  </span>
-                </div>
-                <!-- environment-variable-input-list -->
-                <div class="col-sm-12 form-inline" style="margin-top: 10px;">
-                  <div ng-repeat="variable in config.Env" style="margin-top: 2px;">
-                    <div class="input-group col-sm-5 input-group-sm">
-                      <span class="input-group-addon">name</span>
-                      <input type="text" class="form-control" ng-model="variable.name" placeholder="e.g. FOO" />
-                    </div>
-                    <div class="input-group col-sm-5 input-group-sm">
-                      <span class="input-group-addon">value</span>
-                      <input type="text" class="form-control" ng-model="variable.value" placeholder="e.g. bar" />
-                    </div>
-                    <button class="btn btn-sm btn-danger" type="button" ng-click="removeEnvironmentVariable($index)">
-                      <i class="fa fa-trash" aria-hidden="true"></i>
-                    </button>
-                  </div>
-                </div>
-                <!-- !environment-variable-input-list -->
-              </div>
-              <!-- !environment-variables -->
-            </form>
+            <environment-variables-panel
+              ng-model="formValues.Env"
+              explanation="These values will be applied to the container when deployed"
+              on-change="(handleEnvVarChange)"
+            ></environment-variables-panel>
           </div>
-          <!-- !tab-labels -->
+          <!-- !tab-env -->
           <!-- tab-restart-policy -->
           <div class="tab-pane" id="restart-policy">
             <form class="form-horizontal" style="margin-top: 15px;">

app/docker/views/containers/stats/containerStatsController.js

@@ -14,6 +14,7 @@ angular.module('portainer.docker').controller('ContainerStatsController', [
     $scope.state = {
       refreshRate: '5',
       networkStatsUnavailable: false,
+      ioStatsUnavailable: false,
     };
 
     $scope.$on('$destroy', function () {
@@ -44,6 +45,13 @@ angular.module('portainer.docker').controller('ContainerStatsController', [
       ChartService.UpdateMemoryChart(label, stats.MemoryUsage, stats.MemoryCache, chart);
     }
 
+    function updateIOChart(stats, chart) {
+      var label = moment(stats.read).format('HH:mm:ss');
+      if (stats.noIOData !== true) {
+        ChartService.UpdateIOChart(label, stats.BytesRead, stats.BytesWrite, chart);
+      }
+    }
+
     function updateCPUChart(stats, chart) {
       var label = moment(stats.read).format('HH:mm:ss');
       var value = stats.isWindows ? calculateCPUPercentWindows(stats) : calculateCPUPercentUnix(stats);
@@ -77,14 +85,15 @@ angular.module('portainer.docker').controller('ContainerStatsController', [
       var networkChart = $scope.networkChart;
       var cpuChart = $scope.cpuChart;
       var memoryChart = $scope.memoryChart;
+      var ioChart = $scope.ioChart;
 
       stopRepeater();
-      setUpdateRepeater(networkChart, cpuChart, memoryChart);
+      setUpdateRepeater(networkChart, cpuChart, memoryChart, ioChart);
       $('#refreshRateChange').show();
       $('#refreshRateChange').fadeOut(1500);
     };
 
-    function startChartUpdate(networkChart, cpuChart, memoryChart) {
+    function startChartUpdate(networkChart, cpuChart, memoryChart, ioChart) {
       $q.all({
         stats: ContainerService.containerStats($transition$.params().id),
         top: ContainerService.containerTop($transition$.params().id),
@@ -95,10 +104,14 @@ angular.module('portainer.docker').controller('ContainerStatsController', [
           if (stats.Networks.length === 0) {
             $scope.state.networkStatsUnavailable = true;
           }
+          if (stats.noIOData === true) {
+            $scope.state.ioStatsUnavailable = true;
+          }
           updateNetworkChart(stats, networkChart);
           updateMemoryChart(stats, memoryChart);
           updateCPUChart(stats, cpuChart);
-          setUpdateRepeater(networkChart, cpuChart, memoryChart);
+          updateIOChart(stats, ioChart);
+          setUpdateRepeater(networkChart, cpuChart, memoryChart, ioChart);
         })
         .catch(function error(err) {
           stopRepeater();
@@ -106,7 +119,7 @@ angular.module('portainer.docker').controller('ContainerStatsController', [
         });
     }
 
-    function setUpdateRepeater(networkChart, cpuChart, memoryChart) {
+    function setUpdateRepeater(networkChart, cpuChart, memoryChart, ioChart) {
       var refreshRate = $scope.state.refreshRate;
       $scope.repeater = $interval(function () {
         $q.all({
@@ -119,6 +132,7 @@ angular.module('portainer.docker').controller('ContainerStatsController', [
             updateNetworkChart(stats, networkChart);
             updateMemoryChart(stats, memoryChart);
             updateCPUChart(stats, cpuChart);
+            updateIOChart(stats, ioChart);
           })
           .catch(function error(err) {
             stopRepeater();
@@ -140,7 +154,11 @@ angular.module('portainer.docker').controller('ContainerStatsController', [
       var memoryChart = ChartService.CreateMemoryChart(memoryChartCtx);
       $scope.memoryChart = memoryChart;
 
-      startChartUpdate(networkChart, cpuChart, memoryChart);
+      var ioChartCtx = $('#ioChart');
+      var ioChart = ChartService.CreateIOChart(ioChartCtx);
+      $scope.ioChart = ioChart;
+
+      startChartUpdate(networkChart, cpuChart, memoryChart, ioChart);
     }
 
     function initView() {

app/docker/views/containers/stats/containerstats.html

@@ -42,6 +42,11 @@
               <span class="small text-muted"> <i class="fa fa-exclamation-triangle orange-icon" aria-hidden="true"></i> Network stats are unavailable for this container. </span>
             </div>
           </div>
+          <div class="form-group" ng-if="state.ioStatsUnavailable">
+            <div class="col-sm-12">
+              <span class="small text-muted"> <i class="fa fa-exclamation-triangle orange-icon" aria-hidden="true"></i> I/O stats are unavailable for this container. </span>
+            </div>
+          </div>
         </form>
       </rd-widget-body>
     </rd-widget>
@@ -49,7 +54,7 @@
 </div>
 
 <div class="row">
-  <div ng-class="{ true: 'col-md-6 col-sm-12', false: 'col-lg-4 col-md-6 col-sm-12' }[state.networkStatsUnavailable]">
+  <div class="col-lg-6 col-md-6 col-sm-12">
     <rd-widget>
       <rd-widget-header icon="fa-chart-area" title-text="Memory usage"></rd-widget-header>
       <rd-widget-body>
@@ -59,7 +64,8 @@
       </rd-widget-body>
     </rd-widget>
   </div>
-  <div ng-class="{ true: 'col-md-6 col-sm-12', false: 'col-lg-4 col-md-6 col-sm-12' }[state.networkStatsUnavailable]">
+
+  <div class="col-lg-6 col-md-6 col-sm-12">
     <rd-widget>
       <rd-widget-header icon="fa-chart-area" title-text="CPU usage"></rd-widget-header>
       <rd-widget-body>
@@ -69,7 +75,8 @@
       </rd-widget-body>
     </rd-widget>
   </div>
-  <div class="col-lg-4 col-md-12 col-sm-12" ng-if="!state.networkStatsUnavailable">
+
+  <div class="col-lg-6 col-md-6 col-sm-12" ng-if="!state.networkStatsUnavailable">
     <rd-widget>
       <rd-widget-header icon="fa-chart-area" title-text="Network usage (aggregate)"></rd-widget-header>
       <rd-widget-body>
@@ -80,6 +87,19 @@
     </rd-widget>
   </div>
 
+  <div class="col-lg-6 col-md-6 col-sm-12" ng-if="!state.ioStatsUnavailable">
+    <rd-widget>
+      <rd-widget-header icon="fa-chart-area" title-text="I/O usage (aggregate)"></rd-widget-header>
+      <rd-widget-body>
+        <div class="chart-container" style="position: relative;">
+          <canvas id="ioChart" width="770" height="300"></canvas>
+        </div>
+      </rd-widget-body>
+    </rd-widget>
+  </div>
+</div>
+
+<div class="row">
   <div class="col-sm-12">
     <container-processes-datatable
       title-text="Processes"

app/docker/views/images/build/buildImageController.js

@@ -1,58 +1,56 @@
-angular.module('portainer.docker').controller('BuildImageController', [
-  '$scope',
-  '$window',
-  'ModalService',
-  'BuildService',
-  'Notifications',
-  'HttpRequestHelper',
-  function ($scope, $window, ModalService, BuildService, Notifications, HttpRequestHelper) {
-    $scope.state = {
-      BuildType: 'editor',
-      actionInProgress: false,
-      activeTab: 0,
-      isEditorDirty: false,
-    };
+angular.module('portainer.docker').controller('BuildImageController', BuildImageController);
 
-    $scope.formValues = {
-      ImageNames: [{ Name: '' }],
-      UploadFile: null,
-      DockerFileContent: '',
-      URL: '',
-      Path: 'Dockerfile',
-      NodeName: null,
-    };
+function BuildImageController($scope, $async, $window, ModalService, BuildService, Notifications, HttpRequestHelper) {
+  $scope.state = {
+    BuildType: 'editor',
+    actionInProgress: false,
+    activeTab: 0,
+    isEditorDirty: false,
+  };
 
-    $window.onbeforeunload = () => {
-      if ($scope.state.BuildType === 'editor' && $scope.formValues.DockerFileContent && $scope.state.isEditorDirty) {
-        return '';
-      }
-    };
+  $scope.formValues = {
+    ImageNames: [{ Name: '' }],
+    UploadFile: null,
+    DockerFileContent: '',
+    URL: '',
+    Path: 'Dockerfile',
+    NodeName: null,
+  };
 
-    $scope.addImageName = function () {
-      $scope.formValues.ImageNames.push({ Name: '' });
-    };
-
-    $scope.removeImageName = function (index) {
-      $scope.formValues.ImageNames.splice(index, 1);
-    };
-
-    function buildImageBasedOnBuildType(method, names) {
-      var buildType = $scope.state.BuildType;
-      var dockerfilePath = $scope.formValues.Path;
-
-      if (buildType === 'upload') {
-        var file = $scope.formValues.UploadFile;
-        return BuildService.buildImageFromUpload(names, file, dockerfilePath);
-      } else if (buildType === 'url') {
-        var URL = $scope.formValues.URL;
-        return BuildService.buildImageFromURL(names, URL, dockerfilePath);
-      } else {
-        var dockerfileContent = $scope.formValues.DockerFileContent;
-        return BuildService.buildImageFromDockerfileContent(names, dockerfileContent);
-      }
+  $window.onbeforeunload = () => {
+    if ($scope.state.BuildType === 'editor' && $scope.formValues.DockerFileContent && $scope.state.isEditorDirty) {
+      return '';
     }
+  };
 
-    $scope.buildImage = function () {
+  $scope.addImageName = function () {
+    $scope.formValues.ImageNames.push({ Name: '' });
+  };
+
+  $scope.removeImageName = function (index) {
+    $scope.formValues.ImageNames.splice(index, 1);
+  };
+
+  function buildImageBasedOnBuildType(method, names) {
+    var buildType = $scope.state.BuildType;
+    var dockerfilePath = $scope.formValues.Path;
+
+    if (buildType === 'upload') {
+      var file = $scope.formValues.UploadFile;
+      return BuildService.buildImageFromUpload(names, file, dockerfilePath);
+    } else if (buildType === 'url') {
+      var URL = $scope.formValues.URL;
+      return BuildService.buildImageFromURL(names, URL, dockerfilePath);
+    } else {
+      var dockerfileContent = $scope.formValues.DockerFileContent;
+      return BuildService.buildImageFromDockerfileContent(names, dockerfileContent);
+    }
+  }
+
+  $scope.buildImage = buildImage;
+
+  async function buildImage() {
+    return $async(async () => {
       var buildType = $scope.state.BuildType;
 
       if (buildType === 'editor' && $scope.formValues.DockerFileContent === '') {
@@ -71,44 +69,42 @@ angular.module('portainer.docker').controller('BuildImageController', [
       var nodeName = $scope.formValues.NodeName;
       HttpRequestHelper.setPortainerAgentTargetHeader(nodeName);
 
-      buildImageBasedOnBuildType(buildType, imageNames)
-        .then(function success(data) {
-          $scope.buildLogs = data.buildLogs;
-          $scope.state.activeTab = 1;
-          if (data.hasError) {
-            Notifications.error('An error occured during build', { msg: 'Please check build logs output' });
-          } else {
-            Notifications.success('Image successfully built');
-            $scope.state.isEditorDirty = false;
-          }
-        })
-        .catch(function error(err) {
-          Notifications.error('Failure', err, 'Unable to build image');
-        })
-        .finally(function final() {
-          $scope.state.actionInProgress = false;
-        });
-    };
-
-    $scope.validImageNames = function () {
-      for (var i = 0; i < $scope.formValues.ImageNames.length; i++) {
-        var item = $scope.formValues.ImageNames[i];
-        if (item.Name !== '') {
-          return true;
+      try {
+        const data = await buildImageBasedOnBuildType(buildType, imageNames);
+        $scope.buildLogs = data.buildLogs;
+        $scope.state.activeTab = 1;
+        if (data.hasError) {
+          Notifications.error('An error occurred during build', { msg: 'Please check build logs output' });
+        } else {
+          Notifications.success('Image successfully built');
+          $scope.state.isEditorDirty = false;
         }
+      } catch (err) {
+        Notifications.error('Failure', err, 'Unable to build image');
+      } finally {
+        $scope.state.actionInProgress = false;
       }
-      return false;
-    };
+    });
+  }
 
-    $scope.editorUpdate = function (cm) {
-      $scope.formValues.DockerFileContent = cm.getValue();
-      $scope.state.isEditorDirty = true;
-    };
-
-    this.uiCanExit = async function () {
-      if ($scope.state.BuildType === 'editor' && $scope.formValues.DockerFileContent && $scope.state.isEditorDirty) {
-        return ModalService.confirmWebEditorDiscard();
+  $scope.validImageNames = function () {
+    for (var i = 0; i < $scope.formValues.ImageNames.length; i++) {
+      var item = $scope.formValues.ImageNames[i];
+      if (item.Name !== '') {
+        return true;
       }
-    };
-  },
-]);
+    }
+    return false;
+  };
+
+  $scope.editorUpdate = function (cm) {
+    $scope.formValues.DockerFileContent = cm.getValue();
+    $scope.state.isEditorDirty = true;
+  };
+
+  this.uiCanExit = async function () {
+    if ($scope.state.BuildType === 'editor' && $scope.formValues.DockerFileContent && $scope.state.isEditorDirty) {
+      return ModalService.confirmWebEditorDiscard();
+    }
+  };
+}

app/docker/views/images/import/importImageController.js

@@ -25,7 +25,7 @@ angular.module('portainer.docker').controller('ImportImageController', [
           Notifications.success('Images successfully uploaded');
         })
         .catch(function error(err) {
-          Notifications.error('Failure', err.message, 'Unable to upload image');
+          Notifications.error('Failure', err, 'Unable to upload image');
         })
         .finally(function final() {
           $scope.state.actionInProgress = false;

app/docker/views/services/create/createServiceController.js

@@ -1,4 +1,6 @@
 import _ from 'lodash-es';
+
+import * as envVarsUtils from '@/portainer/helpers/env-vars';
 import { PorImageRegistryModel } from 'Docker/models/porImageRegistry';
 import { AccessControlFormData } from '../../../../portainer/components/accessControlForm/porAccessControlFormModel';
 
@@ -109,6 +111,11 @@ angular.module('portainer.docker').controller('CreateServiceController', [
 
     $scope.allowBindMounts = false;
 
+    $scope.handleEnvVarChange = handleEnvVarChange;
+    function handleEnvVarChange(value) {
+      $scope.formValues.Env = value;
+    }
+
     $scope.refreshSlider = function () {
       $timeout(function () {
         $scope.$broadcast('rzSliderForceRender');
@@ -168,14 +175,6 @@ angular.module('portainer.docker').controller('CreateServiceController', [
       $scope.formValues.Secrets.splice(index, 1);
     };
 
-    $scope.addEnvironmentVariable = function () {
-      $scope.formValues.Env.push({ name: '', value: '' });
-    };
-
-    $scope.removeEnvironmentVariable = function (index) {
-      $scope.formValues.Env.splice(index, 1);
-    };
-
     $scope.addPlacementConstraint = function () {
       $scope.formValues.PlacementConstraints.push({ key: '', operator: '==', value: '' });
     };
@@ -277,13 +276,7 @@ angular.module('portainer.docker').controller('CreateServiceController', [
     }
 
     function prepareEnvConfig(config, input) {
-      var env = [];
-      input.Env.forEach(function (v) {
-        if (v.name) {
-          env.push(v.name + '=' + v.value);
-        }
-      });
-      config.TaskTemplate.ContainerSpec.Env = env;
+      config.TaskTemplate.ContainerSpec.Env = envVarsUtils.convertToArrayOfStrings(input.Env);
     }
 
     function prepareLabelsConfig(config, input) {

app/docker/views/services/create/createservice.html

@@ -160,6 +160,7 @@
           <li class="active interactive"><a data-target="#command" data-toggle="tab">Command & Logging</a></li>
           <li class="interactive"><a data-target="#volumes" data-toggle="tab">Volumes</a></li>
           <li class="interactive"><a data-target="#network" data-toggle="tab">Network</a></li>
+          <li class="interactive"><a data-target="#env" data-toggle="tab">Env</a></li>
           <li class="interactive"><a data-target="#labels" data-toggle="tab">Labels</a></li>
           <li class="interactive"><a data-target="#update-config" data-toggle="tab">Update config & Restart</a></li>
           <li class="interactive" ng-if="applicationState.endpoint.apiVersion >= 1.25"><a data-target="#secrets" data-toggle="tab">Secrets</a></li>
@@ -202,34 +203,6 @@
                 </div>
               </div>
               <!-- !workdir-user-input -->
-              <!-- environment-variables -->
-              <div class="form-group">
-                <div class="col-sm-12" style="margin-top: 5px;">
-                  <label class="control-label text-left">Environment variables</label>
-                  <span class="label label-default interactive" style="margin-left: 10px;" ng-click="addEnvironmentVariable()">
-                    <i class="fa fa-plus-circle" aria-hidden="true"></i> add environment variable
-                  </span>
-                </div>
-                <!-- environment-variable-input-list -->
-                <div class="col-sm-12 form-inline" style="margin-top: 10px;">
-                  <div ng-repeat="variable in formValues.Env" style="margin-top: 2px;">
-                    <div class="input-group col-sm-5 input-group-sm">
-                      <span class="input-group-addon">name</span>
-                      <input type="text" class="form-control" ng-model="variable.name" placeholder="e.g. FOO" />
-                    </div>
-                    <div class="input-group col-sm-5 input-group-sm">
-                      <span class="input-group-addon">value</span>
-                      <input type="text" class="form-control" ng-model="variable.value" placeholder="e.g. bar" />
-                    </div>
-                    <button class="btn btn-sm btn-danger" type="button" ng-click="removeEnvironmentVariable($index)">
-                      <i class="fa fa-trash" aria-hidden="true"></i>
-                    </button>
-                  </div>
-                </div>
-                <!-- !environment-variable-input-list -->
-              </div>
-              <!-- !environment-variables -->
-
               <div class="col-sm-12 form-section-title">
                 Logging
               </div>
@@ -443,6 +416,15 @@
             </form>
           </div>
           <!-- !tab-network -->
+          <!-- tab-env -->
+          <div class="tab-pane" id="env">
+            <environment-variables-panel
+              ng-model="formValues.Env"
+              explanation="These values will be applied to the service when created"
+              on-change="(handleEnvVarChange)"
+            ></environment-variables-panel>
+          </div>
+          <!-- !tab-env -->
           <!-- tab-labels -->
           <div class="tab-pane" id="labels">
             <form class="form-horizontal" style="margin-top: 15px;">

app/docker/views/services/edit/includes/environmentvariables.html

@@ -1,8 +1,8 @@
-<div ng-if="service.EnvironmentVariables" id="service-env-variables">
+<ng-form ng-if="service.EnvironmentVariables" id="service-env-variables" name="serviceEnvForm">
   <rd-widget>
     <rd-widget-header icon="fa-tasks" title-text="Environment variables">
       <div class="nopadding" authorization="DockerServiceUpdate">
-        <a class="btn btn-default btn-sm pull-right" ng-click="isUpdating ||addEnvironmentVariable(service)" ng-disabled="isUpdating">
+        <a class="btn btn-default btn-sm pull-right" ng-click="isUpdating || addEnvironmentVariable(service)" ng-disabled="isUpdating">
           <i class="fa fa-plus-circle" aria-hidden="true"></i> environment variable
         </a>
       </div>
@@ -10,49 +10,20 @@
     <rd-widget-body ng-if="service.EnvironmentVariables.length === 0">
       <p>There are no environment variables for this service.</p>
     </rd-widget-body>
-    <rd-widget-body ng-if="service.EnvironmentVariables.length > 0" classes="no-padding">
-      <table class="table">
-        <thead>
-          <tr>
-            <th>Name</th>
-            <th>Value</th>
-          </tr>
-        </thead>
-        <tbody>
-          <tr ng-repeat="var in service.EnvironmentVariables | orderBy: 'originalKey'">
-            <td>
-              <div class="input-group input-group-sm">
-                <span class="input-group-addon fit-text-size">name</span>
-                <input type="text" class="form-control" ng-model="var.key" ng-disabled="var.added || isUpdating" placeholder="e.g. FOO" />
-              </div>
-            </td>
-            <td>
-              <div class="input-group input-group-sm">
-                <span class="input-group-addon fit-text-size">value</span>
-                <input
-                  type="text"
-                  class="form-control"
-                  ng-model="var.value"
-                  ng-change="updateEnvironmentVariable(service, var)"
-                  placeholder="e.g. bar"
-                  ng-disabled="isUpdating"
-                  disable-authorization="DockerServiceUpdate"
-                />
-                <span class="input-group-btn" authorization="DockerServiceUpdate">
-                  <button class="btn btn-sm btn-danger" type="button" ng-click="removeEnvironmentVariable(service, var)" ng-disabled="isUpdating">
-                    <i class="fa fa-trash" aria-hidden="true"></i>
-                  </button>
-                </span>
-              </div>
-            </td>
-          </tr>
-        </tbody>
-      </table>
+    <rd-widget-body ng-if="service.EnvironmentVariables.length > 0">
+      <environment-variables-panel is-name-disabled="true" ng-model="service.EnvironmentVariables" on-change="(onChangeEnvVars)"></environment-variables-panel>
     </rd-widget-body>
     <rd-widget-footer authorization="DockerServiceUpdate">
       <div class="btn-toolbar" role="toolbar">
         <div class="btn-group" role="group">
-          <button type="button" class="btn btn-primary btn-sm" ng-disabled="!hasChanges(service, ['EnvironmentVariables'])" ng-click="updateService(service)">Apply changes</button>
+          <button
+            type="button"
+            class="btn btn-primary btn-sm"
+            ng-disabled="!hasChanges(service, ['EnvironmentVariables']) || serviceEnvForm.$invalid"
+            ng-click="updateService(service)"
+          >
+            Apply changes
+          </button>
           <button type="button" class="btn btn-default btn-sm dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
             <span class="caret"></span>
           </button>
@@ -64,4 +35,4 @@
       </div>
     </rd-widget-footer>
   </rd-widget>
-</div>
+</ng-form>

app/docker/views/services/edit/serviceController.js

@@ -18,6 +18,9 @@ require('./includes/tasks.html');
 require('./includes/updateconfig.html');
 
 import _ from 'lodash-es';
+
+import * as envVarsUtils from '@/portainer/helpers/env-vars';
+
 import { PorImageRegistryModel } from 'Docker/models/porImageRegistry';
 
 angular.module('portainer.docker').controller('ServiceController', [
@@ -114,21 +117,25 @@ angular.module('portainer.docker').controller('ServiceController', [
     };
 
     $scope.addEnvironmentVariable = function addEnvironmentVariable(service) {
-      service.EnvironmentVariables.push({ key: '', value: '', originalValue: '' });
+      service.EnvironmentVariables.push({ name: '', value: '' });
       updateServiceArray(service, 'EnvironmentVariables', service.EnvironmentVariables);
     };
-    $scope.removeEnvironmentVariable = function removeEnvironmentVariable(service, item) {
-      const index = service.EnvironmentVariables.indexOf(item);
-      const removedElement = service.EnvironmentVariables.splice(index, 1);
-      if (removedElement !== null) {
-        updateServiceArray(service, 'EnvironmentVariables', service.EnvironmentVariables);
-      }
-    };
-    $scope.updateEnvironmentVariable = function updateEnvironmentVariable(service, variable) {
-      if (variable.value !== variable.originalValue || variable.key !== variable.originalKey) {
-        updateServiceArray(service, 'EnvironmentVariables', service.EnvironmentVariables);
-      }
-    };
+
+    $scope.onChangeEnvVars = onChangeEnvVars;
+
+    function onChangeEnvVars(env) {
+      const service = $scope.service;
+
+      const orgEnv = service.EnvironmentVariables;
+      service.EnvironmentVariables = env.map((v) => {
+        const orgVar = orgEnv.find(({ name }) => v.name === name);
+        const added = orgVar && orgVar.added;
+        return { ...v, added };
+      });
+
+      updateServiceArray(service, 'EnvironmentVariables', service.EnvironmentVariables);
+    }
+
     $scope.addConfig = function addConfig(service, config) {
       if (
         config &&
@@ -395,7 +402,7 @@ angular.module('portainer.docker').controller('ServiceController', [
       var config = ServiceHelper.serviceToConfig(service.Model);
       config.Name = service.Name;
       config.Labels = LabelHelper.fromKeyValueToLabelHash(service.ServiceLabels);
-      config.TaskTemplate.ContainerSpec.Env = ServiceHelper.translateEnvironmentVariablesToEnv(service.EnvironmentVariables);
+      config.TaskTemplate.ContainerSpec.Env = envVarsUtils.convertToArrayOfStrings(service.EnvironmentVariables);
       config.TaskTemplate.ContainerSpec.Labels = LabelHelper.fromKeyValueToLabelHash(service.ServiceContainerLabels);
 
       if ($scope.hasChanges(service, ['Image'])) {
@@ -625,7 +632,10 @@ angular.module('portainer.docker').controller('ServiceController', [
     function translateServiceArrays(service) {
       service.ServiceSecrets = service.Secrets ? service.Secrets.map(SecretHelper.flattenSecret) : [];
       service.ServiceConfigs = service.Configs ? service.Configs.map(ConfigHelper.flattenConfig) : [];
-      service.EnvironmentVariables = ServiceHelper.translateEnvironmentVariables(service.Env);
+      service.EnvironmentVariables = envVarsUtils
+        .parseArrayOfStrings(service.Env)
+        .map((v) => ({ ...v, added: true }))
+        .sort((v1, v2) => (v1.name > v2.name ? 1 : -1));
       service.LogDriverOpts = ServiceHelper.translateLogDriverOptsToKeyValue(service.LogDriverOpts);
       service.ServiceLabels = LabelHelper.fromLabelHashToKeyValue(service.Labels);
       service.ServiceContainerLabels = LabelHelper.fromLabelHashToKeyValue(service.ContainerLabels);