（如何）我可以使用 gitlab-ci.yml 指定要用于服务的非 Docker 集线器映像吗？

Question

How can I specify the image to be used by a service in gitlab-ci.yml?

This is similar to the question here , where the answer was basically a very thorough copy and paste RTFM.

I am using Gitlab runners on AWS EKS using gitlab's autodeploy. Logging into the gitlab-runner, I had added

environment = ["FF_GITLAB_REGISTRY_HELPER_IMAGE=1"]

to /home/gitlab-runner/.gitlab-runner/config.toml This seemed to reduce the number of pulls to Docker. However, it seems that calls to

services:
    - mongo:latest

are really eating up the allowance of Docker pulls. If the aforementioned documentation specifies how to authenticate with Docker for pulling images used in services or how to specify a private repository for services, I did not see it.

I tried adding ${CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX} to the service specification ie services:

• ${CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX}/mongo:latest

but that just broke the database checks - or at least didn't fix the issues with Docker's rate limit.

Answer 1

We ended up removing the services from the gitlab-ci.yml file and just running the services with the pipeline by declaring the private images in /home/gitlab-runner/.gitlab-runner/config.toml :

[[runners.kubernetes.services]]
        name = "gitlabexample.com/ourgroup/ourproject/mongo"
        alias = "mongo"