operatorshub

An Operator Bundle Image (OBI) is created to package custom resources and metadata associated with an operator. It’s like any other container image only difference is that it couldn’t be executed but it could be distributed through an OCI-compliant image registry. Contents of a bundle image are: Kubernetes Custom Resource Definitions (CRDs) ClusterServiceVersion (CSV) Specification of operator’s dependencies Operator metadata like its name, version, channels, etc. The control loops associated with the operator are defined in its Controller Manager....

OpenShift provides an Operators section in its web console UI for the installation and management of operators on the cluster. OperatorHub The OperatorHub is an interface for searching and installing operators. It has the following categories of operators: Red Hat Operators: Operators developed and supported by Red Hat. Example: Red Hat Quay Operator Certified Operators: Operators listed by Red Hat’s Independent Software Vendors (ISVs). Example: CockroachDB Operator Red Hat Marketplace Operators: Applications purchased from Red Hat Marketplace available as Operators....