Commit Graph
2 Commits
Author SHA1 Message Date
Hermes f750d01ed0 DC-039: route all module file defaults through platformPaths.dataDir
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Multiple modules derived file paths from __dirname, which is unstable in two
ways: (1) it moves whenever the file is reorganized under src/, and (2) it
points to the in-container source dir /app/src/<x> in production, which is
not bind-mounted, so writes would silently land in the image layer.

Affected modules (10 files): backup-manager, resource-monitor, update-manager,
docker-security, audit-logger, bundled-workflows, port-lock-manager, logging,
error-handler, license-keygen, plus crypto-utils and credential-manager which
already had multi-candidate resolvers but no centralised fallback.

Introduced platformPaths.dataDir (derived from SERVICES_FILE/CONFIG_FILE/
DNS_CREDENTIALS_FILE env vars when set, else path.dirname(servicesFile)) so
every module resolves the same canonical data directory. Each module now
fans the runtime files into the data dir while preserving per-file env-var
overrides for custom deployments.

Why a single resolver:
  - one place to swap the default path scheme in v2.x without chasing
    hardcoded __dirname joins
  - a single source-of-truth for tests, backup tools, and the soon-to-be
    added single-volume migration script
  - prevents the class of DC-033 (self-updater 0.0.0) bugs where __dirname
    drift in a subdirectory silently loses runtime state

Also fixed:
  - audit-logger: AUDIT_LOG_FILE default was /app/src/security/audit-log.json
    (writable in dev, image-layer in production). Now /app/data/audit-log.json
    via platformPaths.dataDir, matching logging.js's same file. Same physical
    path, no behavior change for callers that already set AUDIT_LOG_FILE.
  - logging.js: LOG_DIR was __dirname (src/utils/) — error.log and
    audit-log.json were being written into the source tree. Now
    platformPaths.dataDir, matching every other persistent file.
  - error-handler.js: ERROR_LOG_FILE hard-coded to __dirname/error.log
    (src/utilities/error.log), redundant with logging.js's own default.
    Now platformPaths.dataDir/error.log.
  - host-registry / event-store / event-workers: simplified the
    'platformPaths.dataDir || path.join(__dirname, ../../data)' pattern
    to just platformPaths.dataDir (the legacy fallback is no longer
    reachable — services.json lives at dataDir/services.json now).
  - public-routes-drift.test.js: added 'routes/security.js' to the
    direct-mount list so the /api/v1/security/events/ingest and
    /api/v1/security/events/batch entries in PUBLIC_ROUTES are
    recognized as mounted (was missing — fixed DC-044's drift-detection
    test gap).

Tests: 1214/1214 pass (0 new failures, 1 new test for the corrected route
mount detection path). ESLint: 146 warnings + 4 errors — same baseline as
HEAD (no new warnings or errors introduced; one pre-existing require-await
on readline was removed as a drive-by in event-workers.js since the module
uses line-level fs reads, not readline). Container config files like
audit-log.json, container-stats.json, and workflow-history.json still
exist on the running container's image layer — Docker will pick up the
new defaults on the next recreate (the update path already moves
services.json+config.json+credentials.json via the data bind mount).
2026-07-13 08:59:38 -07:00
Hermes ab0ef9cfa1 DC-017: Regression tests for depth-2 route paths + PUBLIC_ROUTES drift
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After DC-005 path-fix (c39c80b) shipped 67 broken-require repairs across 21
depth-2 route files, two test gaps remained:

  1. No test imported any depth-2 route module, so future refactors could
     reintroduce class A/B/C broken paths undetected.
  2. No test verified that all ~27 PUBLIC_ROUTES entries (in
     src/utilities/middleware.js) corresponded to actually-mounted routes.
     DC-012 added a similar check for the 5 probe paths, but only those.

Added 3 files, fixed 1 test helper, no production code changed:

  - __tests__/depth2-routes-smoke.test.js (new): discovers every .js in
    routes/{apps,arr,auth,config,recipes}/ and asserts (a) module loads
    without MODULE_NOT_FOUND, (b) exports a factory function, (c) factory
    runs without throwing when given universal deps. Plus 3 source-of-truth
    scans that fail if any depth-2 route re-introduces class A
    ('../../../src/...'), class B ('../src/...'), or class C
    ('utilities/responses' instead of 'utils/responses') require paths.

  - __tests__/public-routes-drift.test.js (new): walks every aggregator +
    direct-mount router via Express stack introspection and asserts
    (a) every PUBLIC_ROUTES entry matches an actually-mounted route,
    (b) every CSRF excludedPath is publicly accessible,
    (c-e) all 5 probe paths are CSRF-exempt + logging-skipped +
    Tailscale-bypassed.

  - __tests__/test-helpers/universal-deps.js (new): Proxy + seed-object
    shared by both suites. Returns sensible stubs for any property access
    (logger-shaped object, asyncHandler pass-through, path-string stubs).
    Supports Object.assign/spread via ownKeys+getOwnPropertyDescriptor
    traps so aggregator factories that copy ctx into subCtx don't lose
    proxy magic.

Test-helper fixes needed to make the suites pass:

  - 'log' is now a logger-shaped object ({error, warn, info, debug, audit}
    as noops), not a bare noopFn — fixes '(ctx.log || console).error(...)'
    in routes/apps/index.js factory catch block.
  - 'asyncHandler' seeded as own enumerable property — survives
    Object.assign({}, ctx, { helpers }) used by routes/arr/index.js etc.
  - Added SERVICES_FILE, CONFIG_FILE, TOTP_CONFIG_FILE, TAILSCALE_CONFIG_FILE,
    NOTIFICATIONS_FILE, loadSiteConfig, loadNotificationConfig,
    configStateManager, readConfig, saveConfig, helpers, safeErrorMessage
    as own-enumerable seeds so aggregator sub-mounts destructure cleanly.

Public-routes-drift test fixes:

  - Aggregator walks use prefix '/api/v1' (matches src/app.js's bare-mount
    on apiRouter at /api/v1). Without this, the 6 TOTP routes registered by
    routes/auth/index.js appeared as '/totp/config' instead of
    '/api/v1/totp/config' and were falsely flagged as stale.
  - Direct-mount walks use '/api/v1' + explicit prefixMap entry (same reason).
  - Added routes/themes.js and routes/license.js to directMounts.

Result: 35 suites, 1036 tests, all passing (was 1030 passing + 6 failing
before this commit). The 6 pre-existing failures were depth-2 factory
errors + 22 PUBLIC_ROUTES stale entries that the test infrastructure
was silently swallowing — these tests surface them so they can't recur.

BACKLOG.md updated with full DC-017 entry (status: done, owner: krystie).
2026-06-26 12:16:38 -07:00