Update chart/templates/gatekeeper/values.yaml

Package Owner Merge Request

Package Changes

Gatekeeper fails to deploy when Mattermost is disabled

Links to all MRs that are associated with this change are required.

Additional Details

  Normal  error  27s                  helm-controller  reconciliation failed: Helm install failed: failed post-install: warning: Hook post-install gatekeeper/templates/constraints/httpsOnly.yaml failed: K8sHttpsOnly.constraints.gatekeeper.sh "https-only" is invalid: spec.match.excludedNamespaces: Invalid value: "null": spec.match.excludedNamespaces in body must be of type array: "null"

$ helm get values -n bigbang gatekeeper-system-gatekeeper
USER-SUPPLIED VALUES:
image:
  pullSecrets:
  - name: private-registry
networkPolicies:
  controlPlaneCidr: 0.0.0.0/0
  enabled: true
postInstall:
  labelNamespace:
    enabled: false
    image:
      pullSecrets:
      - name: private-registry
replicas: 1
resources:
  limits: {}
  requests:
    cpu: 100m
    memory: 256Mi
violations:
  allowedDockerRegistries:
    match:
      excludedNamespaces:
      - istio-system
      - kube-system
  httpsOnly:
    match:
      excludedNamespaces: null
  noPrivilegedContainers:
    match:
      excludedNamespaces:
      - kube-system
      - logging
  selinuxPolicy:
    match:
      excludedNamespaces:
      - logging
  volumeTypes:
    match:
      excludedNamespaces:
      - logging
      - kube-system

@ablanchard please provide issue number when submitted.