services:
  mongodb:
    image: mongo:${MONGODB_VERSION:-8.0-jammy}
    volumes:
      - mongodb_config:/data/configdb
      - mongodb_data:/data/db
    ports:
      - ${MONGODB_PORT:-27017}:27017
    environment:
      MONGO_INITDB_ROOT_USERNAME: ${MONGO_INITDB_ROOT_USERNAME:-admin}
      MONGO_INITDB_ROOT_PASSWORD: ${DB_ROOT_PASSWORD:ChangeMe!}

  mongodb-exporter:
    image: percona/mongodb_exporter:0.47
    ports:
      - 9216:9216
    environment:
      MONGODB_URI: mongodb://mongodb:${MONGODB_PORT:-27017}
    labels:
      prometheus-job: mongodb

volumes:
  mongodb_config:
  mongodb_data: