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For Docker 17.03 and earlier, the entrypoint can be set to.

For Docker 17.06 and later, the entrypoint can be set to an empty value.

However, that does not work for all Docker versions. gitlab-ci.yml file, so the runner does not startĪ useless shell layer. To override the entrypoint of a Docker image,ĭefine an empty entrypoint in the.

The runner sends the script to the container’s shell stdin and receives the.

The runner prepares a script (the combination of.

The runner attaches itself to a running container.

The defaultįrom Dockerfile that may be overridden in the.

The runner starts a Docker container using the defined entrypoint.

It uses a Docker image for the containers used in the Read more about the extended configuration options.īefore explaining the available entrypoint override methods, let’s describe Introduced in GitLab and GitLab Runner 9.4.

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This example shows how to set up a temporary template to supply services: To use GitLab Runner with Docker you need to register a runner Register a runner that uses the Docker executor Run other services, like MySQL, in containers.

Specify which container to run the jobs in.Do this by choosing the Docker executor during registration. Register a runner so that all jobs run in Docker containers.To run CI/CD jobs in a Docker container, you need to: Rather than testing on a dedicated CI/CD server. If you run Docker on your local machine, you can run tests in the container, You can run your CI/CD jobs in separate, isolated Docker containers. Use checksum to keep your image secure Run your CI/CD jobs in Docker containers.Access an image from a private Container Registry.Define image and services in config.toml.Register a runner that uses the Docker executor.