woggioni/tavolo
2
0
Fork 0
Code Actions Packages Releases Activity

Rewrite the backend in Rust with Axum
CI / Build and push docker image (push) Successful in 4m20s
Details

Browse Source 
Replace the Python/kaya server in server/ with a Rust Cargo workspace of
three crates mirroring the old layout: tavolo-platform (lobby API, live-game
store, websocket endpoint, deadline scheduler, stats/Elo, OIDC sessions),
tavolo-scopone (pure scopone scientifico rules plus the platform adapter)
and tavolo-app (composition root and the `tavolo` binary with
serve/migrate/backfill-elo).

The HTTP and WebSocket contracts, error messages, Redis key layout and
Postgres schema are unchanged, so the existing web/ frontend and in-flight
games keep working. Notable differences: sessions are JSON under
tavolo:session: (Python pickle sessions invalidate once), LOGGING_CONFIG is
ignored in favour of RUST_LOG, DATABASE_URL must be Postgres, sqlx migrations
replace aerich, and OpenTelemetry exports Rust process metrics instead of
CPython gc metrics (no Postgres/Redis client instrumentation).

Docker Compose and the Kubernetes manifest now run the single Rust image
(embedded migrations, /static and /assets served by the app); the release CI
keeps building server/Dockerfile. The full test suite (scopone rules,
platform store/deadlines/stats/websockets, OIDC login flow, scopone e2e) is
ported and runs with cargo test --workspace; Redis/Postgres integration tests
are gated on TEST_REDIS_URL/TEST_DATABASE_URL.
This commit is contained in:
woggioni
2026-10-02 13:54:55 +00:00
parent adc3d340b1
commit 7b3b38ccbc
136 changed files with 16821 additions and 11777 deletions
Download Patch File Download Diff File Expand all files Collapse all files
server/.env.example
+10 -10
View File
@@ -9,8 +9,8 @@ DATABASE_NAME=tavolo
DATABASE_USER=tavolo
DATABASE_PASSWORD=password
DATABASE_OPTIONS=
# Full-DSN override: when set, the parts above are ignored. Used by the
# test suite (sqlite://:memory:) and handy for managed-DB URLs.
# Full-DSN override: when set, the parts above are ignored (managed-DB
# URLs). The Rust server supports Postgres only.
#DATABASE_URL=postgres://tavolo:password@localhost:5432/tavolo
# OIDC providers. Each provider is an indexed block: OIDC_<n>_PROVIDER
@@ -52,9 +52,10 @@ HAND_ACK_TIMEOUT_SECONDS=30
# for them (covers disconnects and idle players).
TURN_TIMEOUT_SECONDS=30
# Path to a YAML logging configuration file (logging.config.dictConfig
# schema). Unset logs DEBUG to the console.
# Accepted for compatibility with the Python server but ignored: the Rust
# server configures logging through RUST_LOG (tracing env filter syntax).
#LOGGING_CONFIG=/path/to/logging.yaml
#RUST_LOG=tavolo=info,sqlx=warn,redis=warn
# CORS (via kaya-cors' CorsMixin; same semantics as Starlette's
# CORSMiddleware). Disabled unless CORS_ALLOW_ORIGINS or
@@ -78,12 +79,11 @@ TURN_TIMEOUT_SECONDS=30
# Seconds browsers may cache the preflight response (default 600):
#CORS_MAX_AGE=600
# OpenTelemetry (via kaya-otel + the contrib instrumentation packages).
# Off unless OTEL_ENABLED is truthy; exports traces (HTTP/WebSocket,
# Postgres via asyncpg, Redis), metrics and logs over OTLP/HTTP (requires
# the tavolo-app "otel" extra, bundled in the Docker image). The endpoint
# defaults to the standard OTEL_EXPORTER_OTLP_ENDPOINT (localhost:4318)
# when unset.
# OpenTelemetry (compiled in by default). Off unless OTEL_ENABLED is
# truthy; exports traces (HTTP/WebSocket) and process metrics, plus custom
# tavolo.active_users / tavolo.ongoing_games gauges and logs over OTLP/HTTP.
# The endpoint defaults to the standard OTEL_EXPORTER_OTLP_ENDPOINT
# (localhost:4318) when unset.
#OTEL_ENABLED=true
#OTEL_SERVICE_NAME=tavolo
#OTEL_EXPORTER_OTLP_ENDPOINT=http://otel-collector:4318