jigkit
The shared foundations of small self-hosted web apps built on FastAPI, async SQLAlchemy and Svelte: settings, database, migrations, logging, health checks and test fixtures, each hardened once instead of copied between applications.
pip install "jigkit[db]"
| Module | Extra | What it gives an application |
|---|---|---|
jigkit.settings |
— | AppSettings: blank environment values mean unset, X or X_FILE for secrets (never both), a validated TZ, a data directory |
jigkit.db |
db |
an async engine with SQLite's pragmas (foreign keys, WAL, busy timeout), a session factory, a commit-or-roll-back session_scope |
jigkit.models |
db |
a declarative Base with deterministic constraint names, UtcDateTime, TimestampMixin |
jigkit.migrations |
db |
the whole of an Alembic env.py, with foreign keys off during SQLite table rebuilds and checked afterwards |
jigkit.logging |
— | stream and rotating file handlers, a level that changes at runtime, credential-carrying HTTP client loggers kept quiet |
jigkit.healthcheck |
— | python -m jigkit.healthcheck URL --expect database=connected, a container health probe |
jigkit.secrets |
— | load_or_create_secret, a generated secret kept owner-only in the data directory |
jigkit.sinks |
— | Point (timestamp with an explicit precision), Outcome, the Sink protocol, the neutral spooled form |
jigkit.spool, jigkit.delivery |
— | a bounded on-disk queue per destination, and write-now-or-spool-and-replay |
jigkit.influx |
influx |
InfluxDB 3 and 2.x sinks: line protocol in each batch's precision, and SQL reads from InfluxDB 3 |
jigkit.heartbeat |
heartbeat |
a push-monitor heartbeat after delivered writes, at most once per interval |
jigkit.web |
web |
FastAPI building blocks: a fail-closed access policy, write guard, security headers, SPA serving, health router, PWA manifest, serve() |
jigkit.scheduler |
— | TickLoop: in-process work on a fixed tick |
jigkit.notify |
notify |
Apprise delivery off the event loop, and URL redaction for logs |
jigkit.ratelimit |
— | RateLimiter: a token bucket per client with bounded memory |
jigkit.auth |
auth |
Argon2id passwords, a bounded failed-login throttle, the session cookie |
jigkit.auth.sessions |
auth, db |
logins in the database as hashed, revocable tokens with a sliding expiry |
jigkit.auth.passkeys |
passkeys, db |
WebAuthn ceremonies to add a passkey and log in with one, a bounded in-memory challenge store, PasskeyMixin |
jigkit.testing |
testing |
a pytest plugin (data_dir, no_network), migration checks run through the application's own env.py, a recording stand-in HTTP server, and a software passkey authenticator (with passkeys) |
PostgreSQL is supported through the postgres extra. Python 3.14 or newer.
See the repository for the changelog and documentation.
1 maintainer
Metadata
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Release files for jigkit 0.8.2
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Total release size: 149.6 kB
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