Justfile mirrors the haskell-reverse-proxy pattern (grouped recipes:
build, run, demo, test, quality, db, util). 33 recipes covering full
lifecycle - including parameterized recipes (cre rotate ID, cre policy
show NAME) that read more naturally as 'just rotate ...' than as
make targets.
User-edited docker-compose.yml port mappings preserved
(postgres:18 on 6022, localstack on 45666, vault on 18201,
fake-github on 7115).
LogNotifier subscribes (Drop overflow) and emits stdlib Log lines with
structured kwargs (credential_id, rotation_id, severity, etc.) suitable
for downstream ingestion by journald/vector/fluentd.
Telegram is a thin HTTP::Client wrapper for sendMessage and getUpdates.
TelegramSubscriber sends emoji-prefixed alerts on RotationFailed,
DriftDetected, PolicyViolation, AlertRaised; success notifications gated
by the notify_on_success flag. Errors are swallowed so a flaky bot never
blocks the engine.
TelegramBot does long-polling getUpdates and dispatches commands:
- viewer tier: /status /queue /history /alerts /help
- operator tier: viewer + /rotate + /snooze
ACL is by chat_id allowlist (bot token + chat IDs in env vars).
/rotate publishes RotationScheduled to the bus.
11 unit specs cover send_message + error handling + getUpdates parsing,
subscriber dispatch, success-suppression flag, and bot ACL enforcement
(unauthorized / viewer-blocked-from-mutations / operator-can-rotate).