name: my-name
services:
  test-compose-volumes-service1:
    image: portainer/pause:3.9
    volumes:
      - test-compose-volumes-data1:/data1
      - /etc/passwd:/host/etc/passwd:ro
    deploy:
      replicas: 3
  test-compose-volumes-service2:
    image: portainer/pause:3.9
    volumes:
      - type: volume
        source: test-compose-volumes-data2-alias
        target: /data2/long/syntax
    deploy:
      replicas: 2
  test-compose-volumes-service3:
    image: portainer/pause:3.9
    volumes:
      - test-compose-volumes-data2-alias:/data2
      - test-compose-volumes-external:/external:ro

volumes:
  test-compose-volumes-data1:
  test-compose-volumes-data2-alias:
    name: test-compose-volumes-data2
    driver: local
  test-compose-volumes-external:
    # Must be created manually before deploying this compose file.
    external: true