docker-compose.yml

services:
  init:
    image: docker:latest
    container_name: init
    environment:
      # The username and password for docker hub if you want to pull images from docker hub.
      DOCKER_USERNAME: ${DOCKER_USERNAME}
      DOCKER_PASSWORD: ${DOCKER_PASSWORD}
      # The url, username and password for your private docker registry if you want to load images from your private docker registry.
      PRIVATE_REGISTRY_URL: ${PRIVATE_REGISTRY_URL}
      PRIVATE_REGISTRY_USERNAME: ${PRIVATE_REGISTRY_USERNAME}
      PRIVATE_REGISTRY_PASSWORD: ${PRIVATE_REGISTRY_PASSWORD}
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - /tapp:/tapp
    command:
      - /bin/sh
      - -c
      - |
        docker login -u $DOCKER_USERNAME -p $DOCKER_PASSWORD &&
        docker login -u $PRIVATE_REGISTRY_USERNAME -p $PRIVATE_REGISTRY_PASSWORD $PRIVATE_REGISTRY_URL &&
        echo 'login success' &&
        echo '
        services:
          httpbin_example_1:
            image: 0xii/httpbin:latest
            container_name: httpbin1
            ports:
              - "1080:80"
        ' > /tapp/httpbin_example_1.yaml &&
        echo '
        services:
          httpbin_example_2:
            image: your-private-registry.com/0xii/httpbin:latest
            container_name: httpbin2
            ports:
              - "1081:80"
        ' > /tapp/httpbin_example_2.yaml &&
        docker compose -f /tapp/httpbin_example_1.yaml up -d &&
        docker compose -f /tapp/httpbin_example_2.yaml up -d &&
        sleep infinity
    restart: "no"