Docker Orchestrator

Type	Flexible
Image	$DATAOPS_DOCKER_RUNNER_IMAGE

The Docker orchestrator is a flexible orchestrator, allowing arbitrary Docker images to be run as part of a pipeline, thereby orchestrating existing applications by building these applications into a custom Docker container.

The orchestrator comes prepackaged with the following tools:

• docker
• docker-compose
• git

Usage

A typical use case for the Docker orchestrator is running prepackaged applications that might only be available as a binary.

pipelines/includes/local_includes/docker_jobs/version_check.yml

docker-runner Check versions:
  extends:
    - .agent_tag
  stage: "Additional Configuration"
  image: $DATAOPS_DOCKER_RUNNER_IMAGE
  variables:
    DOCKER_AUTH_CONFIG: {\"auths\":{\"https://index.docker.io/v1/\":{\"auth\":\"ZGF0YW9wc3JlYWRzZXJ2aWNldXNlcjpxZjJoOTM3MmZnM2lvdWczODQ=\"}}}
  script:
    - docker run --rm --entrypoint /bin/bash $DATAOPS_DOCKER_RUNNER_IMAGE -c "docker --version"
    - docker run --rm --entrypoint /bin/bash $DATAOPS_DOCKER_RUNNER_IMAGE -c "docker-compose --version"
    - docker run --rm --entrypoint /bin/bash $DATAOPS_DOCKER_RUNNER_IMAGE -c "git --version"
  icon: ${DOCKER_ICON}

Supported parameters

Parameter	Required/Default	Description
DOCKER_AUTH_CONFIG	Optional	If you require to use images from a private docker registry

If you require to access a private docker registry, follow the steps at https://docs.gitlab.com/ee/ci/docker/using_docker_images.html#configure-a-job to populate the content of your DOCKER_AUTH_CONFIG variable

Example Jobs

None

Project Resources

None

Host dependencies (and Resources)

None