chore(argo-cd): Move Argo UI extension resource to argocd-apps (#1550)

* Move extensions to argocd-apps chart
* Simplify extension rbac
* Bump minor version

Signed-off-by: Petr Drastil <petr.drastil@gmail.com>

charts/argo-cd/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 appVersion: v2.4.14
 description: A Helm chart for Argo CD, a declarative, GitOps continuous delivery tool for Kubernetes.
 name: argo-cd
-version: 5.5.25
+version: 5.6.0
 home: https://github.com/argoproj/argo-helm
 icon: https://argo-cd.readthedocs.io/en/stable/assets/logo.png
 sources:
@@ -22,4 +22,4 @@ dependencies:
     condition: redis-ha.enabled
 annotations:
   artifacthub.io/changes: |
-    - "[Fixed]: Leader election permissions for ApplicationSet controller"
+    - "[Changed]: Moved Argo Extension resource to argocd-apps chart"

charts/argo-cd/README.md

@@ -590,8 +590,7 @@ NAME: my-release
 | server.containerSecurityContext | object | `{}` | Servers container-level security context |
 | server.env | list | `[]` | Environment variables to pass to Argo CD server |
 | server.envFrom | list | `[]` (See [values.yaml]) | envFrom to pass to Argo CD server |
-| server.extensions.contents | list | `[]` | Extensions to be loaded into the server |
-| server.extensions.enabled | bool | `false` | Enable support for extensions |
+| server.extensions.enabled | bool | `false` | Enable support for Argo UI extensions |
 | server.extensions.image.imagePullPolicy | string | `"IfNotPresent"` | Image pull policy for extensions |
 | server.extensions.image.repository | string | `"ghcr.io/argoproj-labs/argocd-extensions"` | Repository to use for extensions image |
 | server.extensions.image.tag | string | `"v0.1.0"` | Tag to use for extensions image |

charts/argo-cd/templates/argocd-server/extensions-rolebinding.yaml

@@ -1,15 +0,0 @@
-{{- if .Values.server.extensions.enabled }}
-apiVersion: rbac.authorization.k8s.io/v1
-kind: RoleBinding
-metadata:
-  labels:
-    {{- include "argo-cd.labels" (dict "context" . "component" .Values.server.name "name" .Values.server.name) | nindent 4 }}
-  name: argocd-server-extensions
-roleRef:
-  apiGroup: rbac.authorization.k8s.io
-  kind: Role
-  name: argocd-server-extensions
-subjects:
-- kind: ServiceAccount
-  name: argocd-server
-{{- end }}

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

@@ -1,17 +0,0 @@
-{{- if .Values.server.extensions.enabled }}
-{{- range $extension := .Values.server.extensions.contents }}
----
-apiVersion: argoproj.io/v1alpha1
-kind: ArgoCDExtension
-metadata:
-  name: {{ $extension.name }}
-  finalizers:
-    - extensions-finalizer.argocd.argoproj.io
-  labels:
-    {{- include "argo-cd.labels" (dict "context" $ "component" $.Values.server.name "name" (printf "%s-extensions" $.Values.server.name)) | nindent 4 }}
-spec:
-  sources:
-  - web:
-      url: {{ $extension.url }}
-{{- end }}
-{{- end }}

charts/argo-cd/templates/argocd-server/extentions-role.yaml

@@ -1,21 +0,0 @@
-{{- if .Values.server.extensions.enabled }}
-apiVersion: rbac.authorization.k8s.io/v1
-kind: Role
-metadata:
-  labels:
-    {{- include "argo-cd.labels" (dict "context" . "component" .Values.server.name "name" .Values.server.name) | nindent 4 }}
-  name: argocd-server-extensions
-rules:
-- apiGroups:
-  - argoproj.io
-  resources:
-  - argocdextensions
-  verbs:
-  - create
-  - get
-  - list
-  - watch
-  - update
-  - delete
-  - patch
-{{- end }}

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

@@ -23,6 +23,9 @@ rules:
   resources:
   - applications
   - appprojects
+  {{- if .Values.server.extensions.enabled }}
+  - argocdextensions
+  {{- end }}
   verbs:
   - create
   - get
@@ -37,4 +40,4 @@ rules:
   - events
   verbs:
   - create
-  - list
+  - list

charts/argo-cd/values.yaml

@@ -1713,11 +1713,14 @@ server:
   #    name: custom-tools
   #    subPath: helm
 
+  ## Argo UI extensions
+  ## This function in tech preview stage, do expect unstability or breaking changes in newer versions.
+  ## Ref: https://github.com/argoproj-labs/argocd-extensions
   extensions:
-    # -- Enable support for extensions
-    ## This function in tech preview stage, do expect unstability or breaking changes in newer versions. Bump image.tag if necessary.
+    # -- Enable support for Argo UI extensions
     enabled: false
 
+    ## Argo UI extensions image
     image:
       # -- Repository to use for extensions image
       repository: "ghcr.io/argoproj-labs/argocd-extensions"
@@ -1735,11 +1738,6 @@ server:
     #    cpu: 10m
     #    memory: 64Mi
 
-    # -- Extensions to be loaded into the server
-    contents: []
-    # - name: argo-rollouts
-    #   url: https://github.com/argoproj-labs/rollout-extension/releases/download/v0.1.0/extension.tar
-
 ## Repo Server
 repoServer:
   # -- Repo server name