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Commits
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b7b4c31296 |
feat(auth): add velodrome create-admin to bootstrap the first user
A fresh deployment could not be used. Registration requires a valid invite
code, invites can only be issued by an existing admin, and a newly migrated
database has neither -- so there was no way to create the first account.
docs/PLAN.md always called for this command; it was never built during
Phase 0, and D16 (single-container deploy) made the gap reachable.
Adds a console script -- `[project.scripts]` -> velodrome.cli:main -- which
installs into the same venv as alembic and uvicorn, so the deployed image
already has it on PATH:
docker exec -it velodrome velodrome create-admin --email you@example.com
The account-creating logic is `auth.service.create_admin`, not something in
cli.py, so that `db.auth_session` stays confined to auth/service.py as its
docstring requires. Its lookup is an exact match on a unique key, which is
the pattern db.py documents as safe on that session.
Deliberate constraints, all covered by tests (see docs/DECISIONS.md D18):
- Refuses an email that already exists rather than updating the row. An
operator re-running a months-old command from shell history means "create",
never "reset the password"; silently accepting would make this an
undocumented password-reset tool that any container-exec grants.
- Not restricted to "only when there are zero users". The restriction buys
nothing -- reaching the command already requires process execution inside
the container, which already permits rewriting the SQLite file directly --
while removing the cases that do happen: a second admin, and recovering an
instance whose only admin was lost.
- No --password flag. An argument lands in shell history, in ps output, and
in the Docker daemon's record of the exec'd command. A TTY prompt (with
confirmation) and --password-stdin are the two forms that avoid all three.
- Pydantic's ValidationError is never printed verbatim: its rendering embeds
the offending value, which for a short password prints the password itself.
Only loc and msg are shown (CLAUDE.md invariant #5).
role="admin" is recorded but nothing enforces it yet -- there is no
admin-only endpoint until invite management in Phase 1. ROLE_ADMIN/
ROLE_MEMBER become named constants, and AuthenticatedSession carries the
role for that future check. It is deliberately absent from UserOut, so no
HTTP response and no OpenAPI contract changes. The register endpoint's
password and display-name constraints move to named aliases in schemas/auth
so the CLI applies exactly the same rules rather than a drifting copy.
Verified: ruff check, ruff format --check, mypy --strict, and the full
pytest suite (28 passed) from apps/api/; `alembic check` reports no model
drift. Also smoke-tested end to end against a scratch database -- creation,
the duplicate-email refusal, and the no-TTY message all behave as described.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01R2ZKeWkZV7ehf7fivrAkkG
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ddea750792 |
feat(api): FastAPI skeleton with two-role RLS auth foundation
Phase 0's API half: a working FastAPI app with register/login/me/logout, backed by a Postgres schema where row-level security is real and independently proven, not just declared. The core design decision, and the reason this lands as one PR instead of several: request-scoped queries run as `velodrome_app` (NOBYPASSRLS), but looking up identity in the first place — login by email, a session by its token hash — has to happen *before* app.user_id can be set, so those specific lookups run as a second role, `velodrome_auth` (BYPASSRLS), used nowhere else in the codebase. See velodrome/db.py's module docstring and apps/api/README.md for the full rationale. This is genuinely one reviewable unit: the migration, the models, and the auth service only make sense evaluated together, since they're three views of the same invariant. tests/test_auth.py::test_rls_blocks_cross_user_session_reads is the test worth reading first — it doesn't trust the RLS policy SQL because it reads correctly, it proves isolation by registering two users and confirming a scoped read of `sessions` for user A returns exactly one row, never two. Bugs found and fixed while actually running this against real Postgres (everything below was verified against a live postgis/postgis:16-3.4 container and a built Docker image, not just read for correctness): - CREATE ROLE's PASSWORD clause is DDL, not DML — it doesn't accept bind parameters (`PASSWORD $1` is a syntax error). Fixed with dollar-quoting. - Postgres roles are cluster-wide, not per-database — a second database in the same cluster hit "role already exists" on a plain CREATE ROLE. Fixed with a DO block catching duplicate_object. - A bare `Mapped[datetime]` on the ORM models infers a naive timestamp, silently disagreeing with the migration's correct `DateTime(timezone=True)` — asyncpg rejected the mismatch at insert time. Fixed once, at the declarative Base level via type_annotation_map, rather than per-column. - The session cookie's `secure` flag was gated on `!= "development"`, so anything else — including local testing and a real deploy running temporarily without TLS in front — got a Secure cookie no HTTP client will ever send back, breaking every authenticated request after login with no visible error. Gated on `== "production"` instead. - `alembic check` initially flagged every PostGIS/TIGER-installed table (dozens of them) as drift, because they're not in our metadata. A schema-based denylist doesn't work — reflected foreign tables come back with schema=None regardless of their real schema. Fixed with an allowlist keyed on target_metadata.tables instead, which is also more robust against future PostGIS versions adding more tables. - The migration itself was missing `nullable=False` on three timestamp columns that the ORM model assumed were never null — a genuine model/migration drift that alembic check caught once the PostGIS noise above was filtered out. Fixed in 0001 directly, since it's never shipped. - Two indexes the migration creates explicitly weren't declared on the ORM models, causing the same kind of drift. Added index=True to match. Deliberately deferred, not forgotten: per-IP/per-account login rate limiting (docs/PLAN.md mentions it; Phase 0's bar is a working skeleton, and this needs its own design pass) and the procrastinate job runner / worker container (nothing to run yet — arrives with the ingestion pipeline). ci.yml updated to match: the api and migrations jobs now provision the same two runtime roles this code actually needs, replacing the single placeholder DATABASE_URL from before any code existed. Verified: ruff check, ruff format --check, and mypy --strict all clean. 12/12 pytest passing against a real Postgres. Full alembic upgrade -> downgrade -1 -> upgrade cycle run twice (once standalone, once inside a two-database cluster to specifically catch the role-collision bug). alembic check clean. Docker image builds and serves real traffic — register and an authenticated GET /me both exercised against the actual built container, not just the test suite. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |