services:
  database:
    image: postgres:15-alpine
    container_name: thoughts-db
    restart: unless-stopped
    environment:
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_DB: ${POSTGRES_DB}
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER} -d ${POSTGRES_DB}"]
      interval: 10s
      timeout: 5s
      retries: 5
    networks:
      - internal

  backend:
    container_name: thoughts-backend
    build:
      context: ./thoughts-backend
      dockerfile: Dockerfile
    restart: unless-stopped
    environment:
      - RUST_LOG=info
      - RUST_BACKTRACE=1
      - DATABASE_URL=DATABASE_URL=postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@database/${POSTGRES_DB}
      - HOST=0.0.0.0
      - PORT=8000
      - PREFORK=1
      - AUTH_SECRET=${AUTH_SECRET}
      - BASE_URL=https://thoughts.gabrielkaszewski.dev
    depends_on:
      database:
        condition: service_healthy
    networks:
      - internal

  frontend:
    container_name: thoughts-frontend
    build:
      context: ./thoughts-frontend
      dockerfile: Dockerfile
      args:
        NEXT_PUBLIC_API_URL: ${NEXT_PUBLIC_API_URL}
    restart: unless-stopped
    depends_on:
      - backend
    environment:
      - NEXT_PUBLIC_SERVER_SIDE_API_URL=http://proxy/api
    networks:
      - internal

  proxy:
    container_name: thoughts-proxy
    image: nginx:stable-alpine
    restart: unless-stopped
    volumes:
      - ./nginx/nginx.conf:/etc/nginx/conf.d/default.conf
    depends_on:
      - frontend
      - backend
    networks:
      - internal
      - traefik
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.thoughts.rule=Host(`thoughts.gabrielkaszewski.dev`)"
      - "traefik.http.routers.thoughts.entrypoints=web,websecure"
      - "traefik.http.routers.thoughts.tls.certresolver=letsencrypt"
      - "traefik.http.routers.thoughts.service=thoughts"
      - "traefik.http.services.thoughts.loadbalancer.server.port=80"

volumes:
  postgres_data:
    driver: local
networks:
  traefik:
    external: true
  internal:
    driver: bridge