feat: Integrate Mattermost Operator into Big Bang as addon

chart/templates/mattermost/operator/gitrepository.yaml

+{{- if and (not .Values.offline) .Values.addons.mattermostoperator.enabled }}
+apiVersion: source.toolkit.fluxcd.io/v1beta1
+kind: GitRepository
+metadata:
+  name: mattermost-operator
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/name: mattermost-operator
+    app.kubernetes.io/component: "collaboration-tools"
+    {{- include "commonLabels" . | nindent 4}}
+spec:
+  interval: {{ .Values.flux.interval }}
+  url: {{ .Values.addons.mattermostoperator.git.repo }}
+  ref:
+    {{- include "validRef" .Values.addons.mattermostoperator.git | nindent 4 }}
+  {{ include "gitIgnore" . }}
+  {{- include "gitCreds" . | nindent 2 }}
+{{- end }}

chart/templates/mattermost/operator/mattermost-operator-helmrelease.yaml

+{{- if .Values.addons.mattermostoperator.enabled }}
+apiVersion: helm.toolkit.fluxcd.io/v2beta1
+kind: HelmRelease
+metadata:
+  name: mattermost-operator
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/name: mattermost-operator
+    app.kubernetes.io/component: "collaboration-tools"
+    {{- include "commonLabels" . | nindent 4}}
+spec:
+  targetNamespace: mattermost-operator
+  chart:
+    spec:
+      chart: {{ .Values.addons.mattermostoperator.git.path }}
+      interval: 5m
+      sourceRef:
+        kind: GitRepository
+        name: mattermost-operator
+        namespace: {{ .Release.Namespace }}
+
+  {{- with .Values.flux }}
+  interval: {{ .interval }}
+  test:
+    enable: false
+  install:
+    remediation:
+      retries: {{ .install.retries }}
+  upgrade:
+    remediation:
+      retries: {{ .upgrade.retries }}
+      remediateLastFailure: true
+    cleanupOnFail: true
+  rollback:
+    timeout: {{ .rollback.timeout }}
+    cleanupOnFail: {{ .rollback.cleanupOnFail }}
+  {{- end }}
+
+  valuesFrom:
+    - name: values
+      kind: Secret
+      valuesKey: "mattermostoperator.yaml"
+
+  values:
+    imagePullSecrets:
+      - name: private-registry
+{{- end }}

chart/templates/mattermost/operator/namespace.yaml

+{{- if .Values.addons.mattermostoperator.enabled }}
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: mattermost-operator
+  labels:
+    istio-injection: enabled
+    app.kubernetes.io/name: mattermost-operator
+    app.kubernetes.io/component: "collaboration-tools"
+    {{- include "commonLabels" . | nindent 4}}
+{{- if ( include "imagePullSecret" . ) }}
+---
+apiVersion: v1
+kind: Secret
+metadata:
+  name: private-registry
+  namespace: mattermost-operator
+  labels:
+    app.kubernetes.io/name: mattermost-operator
+    app.kubernetes.io/component: "collaboration-tools"
+    {{- include "commonLabels" . | nindent 4}}
+type: kubernetes.io/dockerconfigjson
+data:
+  .dockerconfigjson: {{ template "imagePullSecret" . }}
+{{- end }}
+{{- end }}

chart/templates/values.yaml

@@ -59,4 +59,6 @@ stringData:
 {{ toYaml .Values.addons.anchore.values | indent 4 }}
   sonarqube.yaml: |
 {{ toYaml .Values.addons.sonarqube.values | indent 4 }}
+  mattermostoperator.yaml: |
+{{ toYaml .Values.addons.mattermostoperator.values | indent 4 }}
 data:

chart/values.yaml

@@ -554,3 +554,18 @@ addons:
 
     # -- Values to passthrough to the anchore chart: https://repo1.dso.mil/platform-one/big-bang/apps/security-tools/anchore-enterprise.git
     values: {}
+
+  # ----------------------------------------------------------------------------------------------------------------------
+  # Mattermost Operator
+  #
+  mattermostoperator:
+    enabled: false
+    git:
+      repo: https://repo1.dso.mil/platform-one/big-bang/apps/collaboration-tools/mattermost-operator.git
+      path: "./chart"
+      tag: "1.12.0-bb.0"
+    # -- Values to passthrough to the mattermost operator chart: https://repo1.dso.mil/platform-one/big-bang/apps/collaboration-tools/mattermost-operator/-/blob/main/chart/values.yaml
+    values: {}
+  #
+  # ----------------------------------------------------------------------------------------------------------------------
+  #
\ No newline at end of file

scripts/deploy/02_wait_for_helmreleases.sh

@@ -3,7 +3,7 @@
 set -ex
 
 ## This is an array to instantiate the order of wait conditions
-ORDERED_HELMRELEASES="gatekeeper istio-operator istio monitoring eck-operator ek fluent-bit twistlock cluster-auditor authservice argocd gitlab haproxy-sso  gitlab-runner minio-operator minio anchore sonarqube"
+ORDERED_HELMRELEASES="gatekeeper istio-operator istio monitoring eck-operator ek fluent-bit twistlock cluster-auditor authservice argocd gitlab haproxy-sso gitlab-runner minio-operator minio anchore sonarqube mattermost-operator"
 
 ## This the actual deployed helmrelease objects in the cluster
 DEPLOYED_HELMRELEASES=$(kubectl get hr --no-headers -n bigbang | awk '{ print $1}')

tests/ci/k3d/values.yaml

@@ -71,3 +71,5 @@ addons:
     enabled: true
   sonarqube:
     enabled: true
+  mattermostoperator:
+    enabled: true