Building Operators on OpenShift
Learn about k8s API fundamentals, the etcd operator, using the Operator SDK with Go and Helm, review Ansible basics, and use Ansible to deploy Kubernetes modules.
Install the Operator Lifecycle Manager
Install the Operator Lifecycle Manager in an OpenShift environment, access the UI, create a subscription manifest, and approve an InstallPlan.
Operator SDK with Helm
Create a CockroachDB Operator from an existing CockroachDB Helm chart, running securely without Tiller or manual invocation.
Ansible Operator Overview
Learn what the Ansible Operator is, how to map custom resource events, pass extra variables, leverage existing roles from Ansible Galaxy, then how to deploy and run the Operator in a local or remote OpenShift cluster.
Manage the etcd Operator
Manage etcd clusters on Kubernetes and automate resize, failover, and upgrade tasks, including backup and restore actions.