Grant Rok Registry Access to Private Docker Registry¶
In this section we will guide you through granting Rok Registry access to Arrikto’s GCP Container Registry.
dockerconfig.json file contains a token with pull
access to the
arrikto-deploy GCP Container Registry. In order to pull
container images for Rok Registry and its components, you need to copy this
file in certain locations under the kustomization tree of the GitOps repository.
Choose one of the following options in order to grant Rok Registry access
- Option 1: Grant Rok Registry Access to Private Docker Registry Automatically (preferred).
- Option 2: Grant Rok Registry Access to Private Docker Registry Manually.
Follow Option 2 and proceed with the manual installation.
Rok Registry does not currently support automatically gaining access to Arrikto’s private container registry. Please follow the instructions in Option 2: Grant Rok Registry Access to Private Docker Registry Manually to grant Rok access to the private container Registry.
If you want to grant Rok Registry access to Arrikto’s GCP private container registry manually, follow the instructions below.
Go to your GitOps repository, inside your
rok-toolsmanagement environment:root@rok-tools:~# cd ~/ops/deployments
deploy/dockerconfig.jsonto the following locations:root@rok-tools:~/ops/deployments# cp deploy/dockerconfig.json rok/rok-registry-cluster/overlays/deploy/secrets/dockerconfig.json root@rok-tools:~/ops/deployments# cp deploy/dockerconfig.json rok/rok-operator/overlays/registry/deploy/secrets/dockerconfig.json
Commit your changes:root@rok-tools:~/ops/deployments# git commit -am "Add credentials for Arrikto's private registry"
Kustomize will read these files, auto-generate Secrets, and pass them to
individual Rok Registry components, so that they can pull from the
arrikto-deploy container registry on your behalf.
Since you will end up using the mirrored images from your internal registry instead of the Arrikto-provided ones, the ImagePullSecrets that you configured above will remain unused.
You have successfully granted Rok Registry access to Arrikto’s private GCP Container Registry.