version: "3.8"

networks:
  unpub:
    name: unpub
    external: false

services:
  unpub:
    image: unpub:latest
    container_name: unpub
    depends_on:
      - mongo
    ports:
      - "4040:8080"
    volumes:
      - "./volumes/packages-data:/unpub-packages"
    networks:
      - unpub
    environment:
      - TZ=Europe/Berlin
      - UNPUB_PORT=8080
      - UNPUB_DB_URI=mongodb://mongo:27017/unpub
      # - UNPUB_REVERSE_PROXY_URI=
    restart: unless-stopped

  mongo:
    image: mongo:4.4
    container_name: "mongo-unpub"
    volumes:
      - "./volumes/db-data:/data/db"
    networks:
      - unpub
    environment:
      - TZ=Europe/Berlin
    restart: unless-stopped

  backup:
    image: mongo:4.4
    container_name: "backup-unpub"
    depends_on:
      - unpub
      - mongo
    volumes:
      - ./volumes/packages-data:/unpub-packages:ro
      - ./volumes/backups:/backups
    networks:
      - unpub
    environment:
      - TZ=Europe/Berlin
    command: >
      bash -c '
        B_DIR="/backups/backup_$$(date +%H%M%S_%d%m%Y)" &&
        mkdir -p "$$B_DIR" &&
        echo "📦 Backing up packages..." &&
        cp -rp /unpub-packages "$$B_DIR" &&
        echo "🧠 Dumping MongoDB..." &&
        mongodump --host=mongo --port=27017 --out="$$B_DIR/mongo-backup" &&
        tar czf "$${B_DIR}.tar.gz" -C "$$B_DIR" . &&
        rm -rf "$$B_DIR" &&
        echo "✅ Backup complete. Files in $${B_DIR}.tar.gz"
      '
    restart: "no"