The default target installs the operator in the postgres-operator namespace and configures it to manage resources in all namespaces.

The singlenamespace target installs the operator in the postgres-operator namespace and configures it to manage resources in that same namespace.

The crd base creates CustomResourceDefinitions that are managed by the operator.

The manager base creates the Deployment that runs the operator. Do not run this as a target.

The rbac/cluster base creates a ClusterRole that allows the operator to manage resources in all current and future namespaces.

The rbac/namespace base creates a Role that limits the operator to managing a single namespace. Do not run this as a target.