From bf1dae2dbe58a8f9342681d9eb72b0475965d7f2 Mon Sep 17 00:00:00 2001
From: Jens Langhammer <jens.langhammer@beryju.org>
Date: Sat, 12 Dec 2020 23:07:13 +0100
Subject: [PATCH] helm: make imagePullPolicy configurable

---
 helm/README.md                        | 1 +
 helm/templates/static-deployment.yaml | 2 +-
 helm/templates/web-deployment.yaml    | 2 ++
 helm/templates/worker-deployment.yaml | 2 +-
 helm/values.test.yaml                 | 1 +
 helm/values.yaml                      | 1 +
 6 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/helm/README.md b/helm/README.md
index ab4be517b..e4a3adee0 100644
--- a/helm/README.md
+++ b/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 |
diff --git a/helm/templates/static-deployment.yaml b/helm/templates/static-deployment.yaml
index e35f268b9..7feee3089 100644
--- a/helm/templates/static-deployment.yaml
+++ b/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
diff --git a/helm/templates/web-deployment.yaml b/helm/templates/web-deployment.yaml
index 498b6a7a7..179be6251 100644
--- a/helm/templates/web-deployment.yaml
+++ b/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:
diff --git a/helm/templates/worker-deployment.yaml b/helm/templates/worker-deployment.yaml
index e5c2b659d..af084295b 100644
--- a/helm/templates/worker-deployment.yaml
+++ b/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:
diff --git a/helm/values.test.yaml b/helm/values.test.yaml
index 7ea90c543..81fef9fde 100644
--- a/helm/values.test.yaml
+++ b/helm/values.test.yaml
@@ -1,5 +1,6 @@
 image:
   tag: gh-master
+  pullPolicy: Always
 
 serverReplicas: 1
 workerReplicas: 1
diff --git a/helm/values.yaml b/helm/values.yaml
index 5aac2eb3b..f4f55bd61 100644
--- a/helm/values.yaml
+++ b/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