services:
  forest:
    image: docker.io/kasperhermansen/forest-server:${FOREST_IMAGE_VERSION:-main}
    restart: always
    env_file: ".env"
    command: |
      /app/forest-server serve
    ports:
      - "4040:4040"
    environment:
      RUST_LOG: "forest=debug,info"
      LOG_LEVEL: short
      FOREST_HOST: 0.0.0.0:4040
    networks:
      - public
      - internal
    healthcheck:
      test: ["CMD", "/app/forest-server", "--external-host", "http://127.0.0.1:4040", "admin", "status"]
      interval: 10s
      timeout: 10s
      retries: 3
      start_period: 30s
    depends_on:
      postgres:
        condition: service_healthy
        restart: true

  postgres:
    image: postgres:18
    restart: always
    shm_size: 128mb
    env_file: ".env"
    networks:
      - internal
    volumes:
      - ./data/postgres/18:/var/lib/postgresql/18/docker
    environment:
      POSTGRES_USER: forest
      POSTGRES_DB: forest
    healthcheck:
      test: ["CMD", "pg_isready", "-U", "forest", "-d", "forest"]
      interval: 10s
      retries: 5
      start_period: 30s
      timeout: 10s

  backup:
    image: prodrigestivill/postgres-backup-local
    restart: always
    volumes:
      - ./data/backups:/backups
    env_file: .env
    links:
      - "postgres"
    networks:
      - internal
    environment:
      - POSTGRES_HOST=postgres
      - POSTGRES_DB=forest
      - POSTGRES_USER=forest
      - POSTGRES_EXTRA_OPTS=-Z1 --schema=public --blobs
      - BACKUP_ON_START=TRUE
      - SCHEDULE=@daily           # or cron: "0 2 * * *"
      - BACKUP_KEEP_DAYS=7        # keep daily backups for 7 days
      - BACKUP_KEEP_WEEKS=4       # keep weekly backups for 4 weeks
      - BACKUP_KEEP_MONTHS=6      # keep monthly backups for 6 months
      - HEALTHCHECK_PORT=8080

networks:
  public:
  internal: