allow scale to zero (#265)

Author: davidkarlsen

api/v1alpha1/githubactionrunner_types.go

@@ -19,7 +19,7 @@ type GithubActionRunnerSpec struct {
 	Repository string `json:"repository,omitempty"`
 
 	// Minimum pool-size. Note that you need one runner in order for jobs to be schedulable, else they fail claiming no runners match the selector labels.
-	// +kubebuilder:validation:Minimum=1
+	// +kubebuilder:validation:Minimum=0
 	// +kubebuilder:validation:Required
 	// +kubebuilder:default=1
 	// +operator-sdk:csv:customresourcedefinitions:type=spec,displayName="Minimum Pool Size",xDescriptors={"urn:alm:descriptor:com.tectonic.ui:podCount"}

config/crd/bases/garo.tietoevry.com_githubactionrunners.yaml

@@ -59,7 +59,7 @@ spec:
                 description: Minimum pool-size. Note that you need one runner in order
                   for jobs to be schedulable, else they fail claiming no runners match
                   the selector labels.
-                minimum: 1
+                minimum: 0
                 type: integer
               minTtl:
                 default: 0m