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.
Lesson
Kubernetes API fundamentals
30 minutes | Beginner
Understand the structure and features of the Kubernetes API fundamentals.
Lesson
Manage the etcd Operator
30 minutes | Beginner
Manage etcd clusters on Kubernetes and automate resize, failover, and upgrade tasks, including backup and restore actions.
Lesson
Operator SDK with Go
30 minutes | Beginner
Learn about a new Go-based Operator with the Operator SDK by creating an Operator called a PodSet.
Lesson
Install the Operator Lifecycle Manager
30 minutes | Beginner
Install the Operator Lifecycle Manager in an OpenShift environment, access the UI, create a subscription manifest, and approve an InstallPlan.
Lesson
Spring Data with JPA/Hibernate
10 minutes | Beginner
Use this scenario to learn more about developing Spring Boot applications using the Red Hat Runtimes platform.
Lesson
Operator SDK with Helm
30 minutes | Beginner
Create a CockroachDB Operator from an existing CockroachDB Helm chart, running securely without Tiller or manual invocation.
Lesson
Operator SDK with Helm, Memcached
30 minutes | Intermediate
Use this tutorial to create a Memcached Operator from an existing Memcached Helm Chart.