Registry Deployment template now gets image info from values.yaml (#660)

<!-- markdownlint-disable MD041 -->
Address issue
[502](open-component-model/ocm-project#502)

#### Which issue(s) this PR fixes
[502](open-component-model/ocm-project#502)

---------

Signed-off-by: [email protected] <[email protected]>

Author: dee0sap

deploy/templates/deployment_manager.yaml

@@ -18,6 +18,7 @@ spec:
       labels:
         app: ocm-controller
     spec:
+      imagePullSecrets: {{ $.Values.manager.image.imagePullSecrets | toJson }}
       securityContext:
         runAsNonRoot: true
         seccompProfile:

deploy/templates/deployment_registry.yaml

@@ -15,10 +15,12 @@ spec:
       labels:
         app: registry
     spec:
+      imagePullSecrets: {{ $.Values.registry.image.imagePullSecrets | toJson }}
       enableServiceLinks: true
       containers:
         - name: registry
-          image: registry:2
+          image: "{{ .Values.registry.image.repository }}:{{ .Values.registry.image.tag }}"
+          imagePullPolicy: {{ .Values.registry.image.pullPolicy }}
           ports:
             - containerPort: 5000
           env:

deploy/values.yaml

@@ -1,6 +1,11 @@
 # This is a YAML-formatted file.
 # Declare variables to be passed into your templates.
 registry:
+  image:
+    repository: registry
+    pullPolicy: IfNotPresent
+    tag: 2
+    imagePullSecrets:
   address: registry.ocm-system.svc.cluster.local:5000
   tls:
     enabled: true
@@ -33,6 +38,7 @@ manager:
     pullPolicy: IfNotPresent
     # Overrides the image tag whose default is the chart appVersion.
     tag: ""
+    imagePullSecrets:
   volumeMounts:
     - mountPath: "/etc/ssl/certs/registry-root.pem"
       subPath: "registry-root.pem"