services:
  tranquil-pds:
    build:
      context: .
      dockerfile: Dockerfile
    image: tranquil-pds:latest
    restart: unless-stopped
    environment:
      SERVER_HOST: "0.0.0.0"
    volumes:
      - ./config.toml:/etc/tranquil-pds/config.toml:ro
      - blob_data:/var/lib/tranquil/blobs
    depends_on:
      db:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "wget", "-q", "--spider", "http://localhost:3000/xrpc/_health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 10s
    deploy:
      resources:
        limits:
          memory: 1G
        reservations:
          memory: 256M

  db:
    image: postgres:18-alpine
    restart: unless-stopped
    environment:
      POSTGRES_USER: tranquil_pds
      POSTGRES_PASSWORD: "CHANGE-ME"
      POSTGRES_DB: pds
    volumes:
      # In memory of @mrrp.lol when Lewis had "/data" here and the account got nuked on restart including rotation key :(
      - postgres_data:/var/lib/postgresql
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U tranquil_pds -d pds"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 10s
    deploy:
      resources:
        limits:
          memory: 512M
        reservations:
          memory: 128M

  nginx:
    image: nginx:1.29-alpine
    restart: unless-stopped
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf:ro
      - ./certs:/etc/nginx/certs:ro
      - acme_challenge:/var/www/acme:ro
    depends_on:
      - tranquil-pds
    healthcheck:
      test: ["CMD", "nginx", "-t"]
      interval: 30s
      timeout: 10s
      retries: 3

  certbot:
    image: certbot/certbot:v5.2.2
    volumes:
      - ./certs:/etc/letsencrypt
      - acme_challenge:/var/www/acme
    entrypoint: "/bin/sh -c 'trap exit TERM; while :; do certbot renew --webroot -w /var/www/acme; sleep 12h & wait $${!}; done'"

  prometheus:
    image: prom/prometheus:v3.8.0
    restart: unless-stopped
    ports:
      - "127.0.0.1:9090:9090"
    volumes:
      - ./observability/prometheus.yaml:/etc/prometheus/prometheus.yaml:ro
      - prometheus_data:/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yaml'
      - '--storage.tsdb.path=/prometheus'
      - '--storage.tsdb.retention.time=30d'
    deploy:
      resources:
        limits:
          memory: 256M

volumes:
  postgres_data:
  blob_data:
  prometheus_data:
  acme_challenge: