tiennm99
2ec4a2b371
The renderer now runs only on the compose network with no published port or domain, so a shared bearer token adds nothing. The renderer no longer checks Authorization or requires API_TOKEN in production, and the bot no longer sends a token. BREAKING CHANGE: WHEELOFNAMES_API_TOKEN and the renderer's API_TOKEN are removed. Never publish the renderer's port: its API is unauthenticated.
1.8 KiB
Deployment
miti99bot compose
The root compose.yml builds this folder as the renderer service and points
the bot at it over the compose network. The API has no authentication: it is
reachable only from inside that network, so never publish its port or attach a
domain to it. The rest of this page covers running the service on its own.
Recommendation
Use a self-hosted/container runtime for v1. Static-only hosts are not enough
because /api/gif must render GIF bytes on the server with Remotion.
Good first targets:
- Coolify Docker app
- Fly.io
- Railway
- Render
- VPS with Docker
- Google Cloud Run generic container
Avoid for v1:
- Cloudflare Workers/Pages
- pure static Vercel/Netlify deploys
Runtime
Required env vars:
PORT=3000
HOST=0.0.0.0
MAX_CONCURRENT_RENDERS=1
RENDER_TIMEOUT_MS=15000
MAX_OPTIONS=32
MAX_OPTION_CHARS=40
The root compose.yml forwards the tuning values with ${VAR:-default}
fallbacks, so unset or empty variables use the defaults above.
Start with 1-2 vCPU and 1-2 GB RAM. Increase only after render benchmarks show the service is CPU-bound or concurrency-limited.
Local non-Docker render smoke requires Chrome Headless Shell shared libraries,
including libnspr4 and libnss3. Prefer Docker for consistent verification.
The Docker image runs npm run browser:ensure during build so production requests
do not need to download Chrome Headless Shell on first render.
RENDER_TIMEOUT_MS is a total render timeout. Values below 7000 are raised to
7000 because Remotion's browser timeout has that minimum.
Health
curl http://localhost:3000/api/healthz
Render Test
curl -X POST http://localhost:3000/api/gif \
-H 'content-type: application/json' \
--output wheel.gif \
--data '{"options":["alice","bob","carol"],"winnerIndex":1}'