use Chart.AppVersion as the default image tag

Signed-off-by: chgl <chgl@users.noreply.github.com>

charts/argo-workflows/Chart.yaml

@@ -3,6 +3,7 @@ name: argo-workflows
 description: A Helm chart for Argo Workflows
 type: application
 version: 0.1.0
+appVersion: "v3.0.1"
 icon: https://raw.githubusercontent.com/argoproj/argo/master/docs/assets/argo.png
 home: https://github.com/argoproj/argo-helm
 sources:

charts/argo-workflows/templates/controller/workflow-controller-deployment.yaml

@@ -32,14 +32,14 @@ spec:
       {{- end }}
       containers:
         - name: controller
-          image: "{{ .Values.controller.image.registry }}/{{ .Values.controller.image.repository }}:{{ .Values.controller.image.tag }}"
+          image: "{{ .Values.controller.image.registry }}/{{ .Values.controller.image.repository }}:{{ .Values.controller.image.tag | default .Chart.AppVersion }}"
           imagePullPolicy: {{ .Values.images.pullPolicy }}
           command: [ "workflow-controller" ]
           args:
           - "--configmap"
           - "{{ .Release.Name }}-{{ .Values.controller.name}}-configmap"
           - "--executor-image"
-          - "{{ .Values.executor.image.registry }}/{{ .Values.executor.image.repository }}:{{ .Values.executor.image.tag }}"
+          - "{{ .Values.executor.image.registry }}/{{ .Values.executor.image.repository }}:{{ .Values.executor.image.tag | default .Chart.AppVersion }}"
           - "--loglevel"
           - "{{ .Values.controller.logging.level }}"
           - "--gloglevel"

charts/argo-workflows/templates/server/server-deployment.yaml

@@ -32,7 +32,7 @@ spec:
       {{- end }}
       containers:
         - name: argo-server
-          image: "{{ .Values.server.image.registry }}/{{ .Values.server.image.repository }}:{{ .Values.server.image.tag }}"
+          image: "{{ .Values.server.image.registry }}/{{ .Values.server.image.repository }}:{{ .Values.server.image.tag | default .Chart.AppVersion }}"
           imagePullPolicy: {{ .Values.images.pullPolicy }}
           args:
           - server

charts/argo-workflows/values.yaml

@@ -29,7 +29,8 @@ controller:
   image:
     registry: quay.io
     repository: argoproj/workflow-controller
-    tag: v3.0.1
+    # Overrides the image tag whose default is the chart appVersion.
+    tag: ""
   # parallelism dictates how many workflows can be running at the same time
   parallelism:
   # podAnnotations is an optional map of annotations to be applied to the controller Pods
@@ -146,7 +147,8 @@ executor:
   image:
     registry: quay.io
     repository: argoproj/argoexec
-    tag: v3.0.1
+    # Overrides the image tag whose default is the chart appVersion.
+    tag: ""
   resources: {}
   # Adds environment variables for the executor.
   env: {}
@@ -162,7 +164,8 @@ server:
   image:
     registry: quay.io
     repository: argoproj/argocli
-    tag: v3.0.1
+    # Overrides the image tag whose default is the chart appVersion.
+    tag: ""
   # optional map of annotations to be applied to the ui Pods
   podAnnotations: {}
   # Optional labels to add to the UI pods