feat: add extraContainers argument to deployment (#465)

* add extraContainers argument

* Update Chart.yaml

* Update values.yaml

* Update deployment.yaml

charts/argo-cd/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v1
 appVersion: 1.7.6
 description: A Helm chart for ArgoCD, a declarative, GitOps continuous delivery tool for Kubernetes.
 name: argo-cd
-version: 2.9.0
+version: 2.9.1
 home: https://github.com/argoproj/argo-helm
 icon: https://raw.githubusercontent.com/argoproj/argo/master/docs/assets/argo.png
 keywords:

charts/argo-cd/templates/argocd-server/deployment.yaml

@@ -120,6 +120,9 @@ spec:
           failureThreshold: {{ .Values.server.readinessProbe.failureThreshold }}
         resources:
 {{- toYaml .Values.server.resources | nindent 10 }}
+    {{- if .Values.server.extraContainers }}
+{{- toYaml .Values.server.extraContainers | nindent 6 }}
+    {{- end }}
     {{- if .Values.server.nodeSelector }}
       nodeSelector:
 {{- toYaml .Values.server.nodeSelector | nindent 8 }}

charts/argo-cd/values.yaml

@@ -653,6 +653,30 @@ server:
   #      oauthclientCredentials:
   #        secretName: argocd-secret
 
+  extraContainers: []
+  ## Additional containers to be added to the controller pod.
+  ## See https://github.com/lemonldap-ng-controller/lemonldap-ng-controller as example.
+  # - name: my-sidecar
+  #   image: nginx:latest
+  # - name: lemonldap-ng-controller
+  #   image: lemonldapng/lemonldap-ng-controller:0.2.0
+  #   args:
+  #     - /lemonldap-ng-controller
+  #     - --alsologtostderr
+  #     - --configmap=$(POD_NAMESPACE)/lemonldap-ng-configuration
+  #   env:
+  #     - name: POD_NAME
+  #       valueFrom:
+  #         fieldRef:
+  #           fieldPath: metadata.name
+  #     - name: POD_NAMESPACE
+  #       valueFrom:
+  #         fieldRef:
+  #           fieldPath: metadata.namespace
+  #   volumeMounts:
+  #   - name: copy-portal-skins
+  #     mountPath: /srv/var/lib/lemonldap-ng/portal/skins
+
 ## Repo Server
 repoServer:
   name: repo-server