70bd0dba4d
Vendor the IO engine from docmost-sync into packages/git-sync/src/engine: - git.ts (VaultGit, execFile shell-out — verbatim) - pull.ts (readExisting, computePullActions, applyPullActions) - push.ts (classifyRenameMoves, computePushActions, applyPushActions, runPush) - settings.ts adapted (pure parseSettings + Settings type; no process.env binding — the server builds Settings from EnvironmentService later), config-errors.ts. CLI main()/import.meta entrypoints dropped (server drives in-process). Client seam: new engine/client.types.ts defines GitSyncClient; pull.ts/push.ts now use Pick<GitSyncClient, ...> instead of the non-vendored DocmostClient. Engine logic byte-identical except a zod4-compat fix in config-errors (zod4 dropped the issue.received==='undefined' signal; match /received undefined/ on the message). Ported the engine unit tests (compute/apply pull+push actions, classify-rename- moves, run-push, settings, config-errors) incl. real-git temp-repo tests: 431 pass / 3 expected-fail (was 314/3). REST/CLI-coupled upstream tests skipped (noted). CJS build clean. No apps/server wiring yet (next step). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
71 lines
2.8 KiB
TypeScript
71 lines
2.8 KiB
TypeScript
/**
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* Engine settings (plan §2.1 / §7.2 — ADAPTED for vendoring).
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*
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* Upstream this module also loaded `.env` (`dotenv`) and bound `parseSettings`
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* to `process.env` via a `loadSettings()` entry point. In gitmost the engine is
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* driven IN-PROCESS by the NestJS server, which builds the `Settings` object
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* from `EnvironmentService` (plan §7.2) — so the engine must NOT reach into
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* `process.env` here. We therefore vendor ONLY:
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* - the `Settings` type the engine consumes, and
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* - `parseSettings(env)` as a PURE function (validate a raw env object -> typed
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* `Settings`), kept for unit tests and for the server to reuse if it wants
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* to validate an env-shaped object.
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* The `loadSettings()` / `loadDotenv()` side-effecting entry point is dropped.
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*/
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import { z } from 'zod';
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// Schema keyed by the real ENV variable names so validation errors name the
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// exact variable. Credentials and the address of our OWN Docmost instance have
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// NO default — a missing value must fail at startup, never silently fall back.
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export const envSchema = z.object({
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// Docmost connection — address of our own instance, no default.
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DOCMOST_API_URL: z.string().url(),
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// Credentials for /auth/login — no default, never hardcoded.
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DOCMOST_EMAIL: z.string().min(1),
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DOCMOST_PASSWORD: z.string().min(1),
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// Which Docmost space to mirror.
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DOCMOST_SPACE_ID: z.string().min(1),
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// Local git vault (state store) — kept under data/ so the volume persists it.
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VAULT_PATH: z.string().min(1).default('data/vault'),
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// Optional git remote the vault pushes to. Empty string is treated as unset.
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GIT_REMOTE: z.preprocess(
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(v) => (v === '' ? undefined : v),
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z.string().min(1).optional(),
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),
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// Non-secret tunables — sensible defaults are fine.
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POLL_INTERVAL_MS: z.coerce.number().int().positive().default(15000),
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DEBOUNCE_MS: z.coerce.number().int().positive().default(2000),
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LOG_LEVEL: z.enum(['debug', 'info', 'warn', 'error']).default('info'),
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});
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export type Settings = {
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docmostApiUrl: string;
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docmostEmail: string;
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docmostPassword: string;
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docmostSpaceId: string;
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vaultPath: string;
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gitRemote?: string;
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pollIntervalMs: number;
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debounceMs: number;
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logLevel: 'debug' | 'info' | 'warn' | 'error';
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};
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// Pure: validate a raw environment object and map it to a typed Settings.
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// Throws ZodError on bad config. No side effects — safe to import in tests.
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export function parseSettings(env: NodeJS.ProcessEnv): Settings {
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const e = envSchema.parse(env);
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return {
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docmostApiUrl: e.DOCMOST_API_URL,
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docmostEmail: e.DOCMOST_EMAIL,
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docmostPassword: e.DOCMOST_PASSWORD,
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docmostSpaceId: e.DOCMOST_SPACE_ID,
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vaultPath: e.VAULT_PATH,
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gitRemote: e.GIT_REMOTE,
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pollIntervalMs: e.POLL_INTERVAL_MS,
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debounceMs: e.DEBOUNCE_MS,
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logLevel: e.LOG_LEVEL,
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};
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}
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