PowerProtect Data Manager 19.10 Kubernetes User Guide

Perform the following steps to pull the images from Docker Hub:

1. Create an imagePullSecret in the powerprotect namespace that contains the Docker user credentials. For example:

   kubectl create secret docker-registry secretname --docker-server=DOCKER_REGISTRY_SERVER --docker-username=DOCKER_USER --docker-password=DOCKER_PASSWORD --docker-email=DOCKER_EMAIL -n powerprotect

2. Update the PowerProtect Data Manager deployment in the powerprotect namespace to add a reference to the imagePullSecret created in the previous step:
   1. Run the command kubectl edit deployment powerprotect-controller -n powerprotect
   2. Review the output for the following lines:

                   spec:
                         containers:

   3. Add the following lines:

                   spec:
                         imagePullSecrets:                          <--- New line
                         - name:  <secret name>                <---- New line
                         containers:

   4. Repeat these steps for the Velero deployment in the velero-ppdm namespace,

The article at https://www.docker.com/increase-rate-limits provides more information about Docker rate limits and creating a Docker user account.