Gitlab docker registry cleanup

Build multiplatform mobile apps. No credit card required. Access the full Cloud catalog. For mobile and web applications. The cloud for smarter business. Discover your journey to cloud.

Therefore, the registry will keep on growing if users only push new images. Documentation for GitLab Community Edition, GitLab Enterprise Edition, Omnibus GitLab , and GitLab Runner. Geo nodes Using object storage Using Docker Registry Geo. Gitlab registry cleaner. This image provides a simple script that enables you to delete images easily.

Their data (image layers) are still stored. While there is a way to remove repositories and tags, there is no good way to remove old layers and untagged images. Docker registries tend to hog the disk with no longer used layers and images. Verify Docker Registry replication.

Configure the secondary node. Make sure that you have Container Registry set up and working on the primary node before following the next steps. We need to make Docker Registry send notification events to the primary node. If Registry is enabled in your GitLab instance, but you don’t need it for your project, you can disable it from your project’s settings. Read the user guide on how to achieve that.

Use an external container registry with GitLab as an auth endpoint. You can use GitLab as an auth endpoint with an external container registry. Save the file and reconfigure GitLab for the changes to take effect.

With this script we’ll have a report with the information of all images uploaded to Docker Hub. This script can be scheduled and it can send to you a report to know wich image can be remove using your own criteria (in this case we want to maintain only the last 4). It works good for us. So we configured our CI pipeline to prepare container for each build of each service. I suppose in short time we’ll have hundreds of thousands of old containers, which we needn’t anymore.

So we need a way to cleanup old containers. I’m sure we can configure Sbucket to cleanup old objects, but it can be unexpected. Remove old containers and images.

First parameter must be the full path to the iamge to be removed. Now, here’s the problewhen I’m not running in privileged mode, I can make work docker login work by mounting a volume with my ca-certificates into the docker container and run update-ca-certificates. Right now this should be the accepted answer. It does exactly what was required. If someone is running a private repo, the only thing required is to just pull the new image docker pull registry : stop the container docker -compose stop registry , remove it docker -compose rm registry and recreate it docker -compose up -d registry.

Container registry is a storage and content delivery system, which stores their Docker (it is database of predefined images used to run applications.) images. You can deploy the registry by using the below commands − Step − First, login to your GitLab server using SSH (Secure Shell). Deploying the Registry.