helm: make imagePullPolicy configurable

helm/README.md

@@ -5,6 +5,7 @@
 | image.name                        | beryju/authentik         | Image used to run the authentik server and worker |
 | image.name_static                 | beryju/authentik-static  | Image used to run the authentik static server (CSS and JS Files) |
 | image.tag                         | 0.13.0-rc2              | Image tag |
+| image.pullPolicy                  | IfNotPresent            | Image Pull Policy used for all deployments |
 | serverReplicas                    | 1                       | Replicas for the Server deployment |
 | workerReplicas                    | 1                       | Replicas for the Worker deployment |
 | kubernetesIntegration             | true                    | Enable/disable the Kubernetes integration for authentik. This will create a service account for authentik to create and update outposts in authentik |

helm/templates/static-deployment.yaml

@@ -24,7 +24,7 @@ spec:
       containers:
         - name: {{ .Chart.Name }}-static
           image: "{{ .Values.image.name_static }}:{{ .Values.image.tag }}"
-          imagePullPolicy: IfNotPresent
+          imagePullPolicy: "{{ .Values.image.pullPolicy }}"
           ports:
             - name: http
               containerPort: 80

helm/templates/web-deployment.yaml

@@ -45,6 +45,7 @@ spec:
       initContainers:
         - name: authentik-database-migrations
           image: "{{ .Values.image.name }}:{{ .Values.image.tag }}"
+          imagePullPolicy: "{{ .Values.image.pullPolicy }}"
           args: [migrate]
           envFrom:
             - configMapRef:
@@ -69,6 +70,7 @@ spec:
       containers:
         - name: {{ .Chart.Name }}
           image: "{{ .Values.image.name }}:{{ .Values.image.tag }}"
+          imagePullPolicy: "{{ .Values.image.pullPolicy }}"
           args: [server]
           envFrom:
             - configMapRef:

helm/templates/worker-deployment.yaml

@@ -48,7 +48,7 @@ spec:
       containers:
         - name: {{ .Chart.Name }}
           image: "{{ .Values.image.name }}:{{ .Values.image.tag }}"
-          imagePullPolicy: IfNotPresent
+          imagePullPolicy: "{{ .Values.image.pullPolicy }}"
           args: [worker]
           envFrom:
             - configMapRef:

helm/values.test.yaml

@@ -1,5 +1,6 @@
 image:
   tag: gh-master
+  pullPolicy: Always
 
 serverReplicas: 1
 workerReplicas: 1

helm/values.yaml

@@ -6,6 +6,7 @@ image:
   name_static: beryju/authentik-static
   name_outposts: beryju/authentik # Prefix used for Outpost deployments, Outpost type and version is appended
   tag: 0.13.0-rc2
+  pullPolicy: IfNotPresent
 
 serverReplicas: 1
 workerReplicas: 1