ed3b65c36b
# Conflicts: # apps/server/src/core/ai-chat/ai-chat.service.spec.ts # apps/server/src/core/ai-chat/ai-chat.service.ts
50 lines
2.3 KiB
JavaScript
50 lines
2.3 KiB
JavaScript
/**
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* Engine settings.
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*
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* The engine is driven IN-PROCESS by the NestJS server, which builds the
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* `Settings` object from `EnvironmentService` — so this module must NOT reach
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* into `process.env`. It exposes 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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* There is no `.env`-loading side-effecting entry point.
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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((v) => (v === '' ? undefined : v), z.string().min(1).optional()),
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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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// 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) {
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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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