owlculus/docker-compose.reverse-proxy.yml at main · fabwebdev/owlculus · GitHub

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services:
  # PostgreSQL Database
  postgres:
    image: postgres:15-alpine
    restart: unless-stopped
    deploy:
      resources:
        limits:
          memory: 512m
          cpus: '1.0'
        reservations:
          memory: 256m
          cpus: '0.25'
    security_opt:
      - no-new-privileges:true
    environment:
      POSTGRES_USER: ${POSTGRES_USER:-owlculus}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-owlculus_secure_password}
      POSTGRES_DB: ${POSTGRES_DB:-owlculus}
    volumes:
      - postgres_data:/var/lib/postgresql/data
      - ./scripts/init-db.sh:/docker-entrypoint-initdb.d/init-db.sh
    # Database port not exposed to host for security
    healthcheck:
      test: [ "CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-owlculus} -d ${POSTGRES_DB:-owlculus}" ]
      interval: 10s
      timeout: 5s
      retries: 5
    networks:
      - owlculus-network

  # Backend API
  backend:
    build:
      context: ./backend
      dockerfile: Dockerfile
    restart: unless-stopped
    deploy:
      resources:
        limits:
          memory: 1g
          cpus: '2.0'
        reservations:
          memory: 512m
          cpus: '0.5'
    security_opt:
      - no-new-privileges:true
    environment:
      POSTGRES_USER: ${POSTGRES_USER:-owlculus}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-owlculus_secure_password}
      POSTGRES_HOST: postgres
      POSTGRES_PORT: 5432
      POSTGRES_DB: ${POSTGRES_DB:-owlculus}
      SECRET_KEY: ${SECRET_KEY:-development_key_not_secure}
      FRONTEND_URL: ${FRONTEND_URL:-https://localhost}
      BACKEND_URL: ${BACKEND_URL:-https://localhost/api}
      UVICORN_FORWARDED_ALLOW_IPS: '*'
    volumes:
      - uploads_data:/app/uploads
    expose:
      - "8000"  # Internal only
    depends_on:
      postgres:
        condition: service_healthy
    healthcheck:
      test: [ "CMD", "curl", "-f", "http://localhost:8000/" ]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s
    networks:
      - owlculus-network

  # Database Initialization
  db-init:
    build:
      context: ./backend
      dockerfile: Dockerfile
    environment:
      POSTGRES_USER: ${POSTGRES_USER:-owlculus}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-owlculus_secure_password}
      POSTGRES_HOST: postgres
      POSTGRES_PORT: 5432
      POSTGRES_DB: ${POSTGRES_DB:-owlculus}
      SECRET_KEY: ${SECRET_KEY:-development_key_not_secure}
      ADMIN_USERNAME: ${ADMIN_USERNAME:-admin}
      ADMIN_PASSWORD: ${ADMIN_PASSWORD:-admin123}
      ADMIN_EMAIL: ${ADMIN_EMAIL:-admin@owlculus.local}
    command: python3 /app/init_db_auto.py
    depends_on:
      postgres:
        condition: service_healthy
    volumes:
      - ./scripts/init_db_auto.py:/app/init_db_auto.py
    networks:
      - owlculus-network
    restart: "no"

  # Frontend
  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
      target: production
    restart: unless-stopped
    deploy:
      resources:
        limits:
          memory: 256m
          cpus: '0.5'
        reservations:
          memory: 128m
          cpus: '0.1'
    security_opt:
      - no-new-privileges:true
    expose:
      - "80"  # Internal only
    depends_on:
      - backend
    healthcheck:
      test: [ "CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:80/" ]
      interval: 30s
      timeout: 10s
      retries: 3
    networks:
      - owlculus-network

  # Caddy reverse proxy with automatic HTTPS
  caddy:
    image: caddy:2-alpine
    container_name: owlculus-caddy
    restart: unless-stopped
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./Caddyfile:/etc/caddy/Caddyfile:ro
      - caddy_data:/data
      - caddy_config:/config
    networks:
      - owlculus-network
    depends_on:
      - frontend
      - backend
    environment:
      - ACME_AGREE=true
    healthcheck:
      test: [ "CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:80/" ]
      interval: 30s
      timeout: 10s
      retries: 3

volumes:
  postgres_data:
    driver: local
  uploads_data:
    driver: local
  caddy_data:
    name: owlculus_caddy_data
  caddy_config:
    name: owlculus_caddy_config

networks:
  owlculus-network:
    driver: bridge