Docker Deployment

Multi-stage Dockerfile

AxumKit uses a multi-stage Dockerfile with cargo-chef for dependency caching.

Build Stages

1. chef - installs cargo-chef on Rust base image
2. planner - generates recipe.json
3. builder - builds dependencies and binaries
4. server-runtime - minimal image for API server
5. worker-runtime - minimal image for worker

Build Images

docker build --target server-runtime -t server .
docker build --target worker-runtime -t worker .

Security Notes

• Runs as non-root user
• Minimal runtime dependencies
• Separate runtime targets for server and worker

Health Checks

Service	Health Check
PostgreSQL	pg_isready -U postgres -d axumkit
Redis	redis-cli ping
MeiliSearch	curl http://localhost:7700/health
NATS	wget http://localhost:8222/healthz
Object Storage	curl http://localhost:9000/minio/health/live
Server	curl http://localhost:8000/health-check