Applying gitops configuration in a multi-cluster environment using Argo CD and Openshift/Hive

Описание: This video demonstrates how can we apply configurations that are managed on Github on Openshift clusters that are part of a multi-cluster environment. We assume the environment is comprised of a hub cluster that manages multiple spoke/managed clusters. The workflow would then be as follow:

1. Argo CD is deployed on the hub cluster and configured with our applications
2. Each applications create Hive/SelectorSyncSets entities on the hub cluster
3. Hive propagates the configurations within these SelectorSyncSets into the managed clusters, based on labels on ClusterDeployments.
4. Various kinds of configuration that are taken from a remote git repository are being applied on the managed cluster.