docker-compose.postgres.yml

# Rustrak with PostgreSQL: one container serves the dashboard and the API on
# 8080, next to a PostgreSQL service.
#
#   export SESSION_SECRET_KEY=$(openssl rand -hex 32)
#   export CREATE_SUPERUSER=admin@example.com:changeme123
#   export POSTGRES_PASSWORD=$(openssl rand -hex 16)
#   docker compose -f docker-compose.postgres.yml up -d
services:
  postgres:
    image: postgres:16-alpine
    environment:
      POSTGRES_USER: ${POSTGRES_USER:-rustrak}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:?generate one with openssl rand -hex 16}
      POSTGRES_DB: ${POSTGRES_DB:-rustrak}
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-rustrak} -d ${POSTGRES_DB:-rustrak}"]
      interval: 5s
      timeout: 5s
      retries: 5
    restart: unless-stopped

  server:
    image: rustrak/rustrak-server:postgres
    # Behind a reverse proxy on the same Docker network, delete this `ports`
    # block: the proxy reaches the container on 8080 and nothing needs a host
    # port. Full setup: https://rustrak.dev/configuration/production#reverse-proxy
    ports:
      - "${SERVER_PORT:-8080}:8080"
    environment:
      - DATABASE_URL=postgres://${POSTGRES_USER:-rustrak}:${POSTGRES_PASSWORD}@postgres:5432/${POSTGRES_DB:-rustrak}
      - SESSION_SECRET_KEY=${SESSION_SECRET_KEY:?generate one with openssl rand -hex 32}
      - CREATE_SUPERUSER=${CREATE_SUPERUSER:-}
      # The address people and SDKs reach, e.g. https://rustrak.example.com.
      # Without it the DSN carries the bind address, which nothing can reach.
      - PUBLIC_URL=${PUBLIC_URL:-}
      # Anonymous telemetry is on by default. Uncomment to turn it off.
      # - RUSTRAK_TELEMETRY=off
      # /metrics is unauthenticated. Restrict access before setting this to on.
      - RUSTRAK_METRICS=${RUSTRAK_METRICS:-off}
    # Uploaded source maps live here; the database is in PostgreSQL.
    volumes:
      - rustrak_data:/data
    depends_on:
      postgres:
        condition: service_healthy
    restart: unless-stopped

volumes:
  postgres_data:
  rustrak_data: