Add support for automatic deployment when push to master (#35)

Author: pabrahamsson

deployment/templates/deploymentconfig.yaml

@@ -30,7 +30,11 @@ spec:
       - envFrom:
         - secretRef:
             name: omp-gitlab-configuration
-        image: "{{ .Values.imageName }}:{{ .Values.imageTag }}"
+        {{- if eq .Values.imageTag "latest" }}
+        image: {{ .Values.name }}:{{ .Values.imageTag }}
+        {{- else }}
+        image: {{ .Values.imageName }}:{{ .Values.imageTag }}
+        {{- end }}
         imagePullPolicy: Always
         name: {{ .Values.name }}
         ports:
@@ -46,4 +50,14 @@ spec:
       terminationGracePeriodSeconds: 30
   test: false
   triggers:
-  - type: ConfigChange
+  - type: ConfigChange
+  {{- if eq .Values.imageTag "latest" }}
+  - type: ImageChange
+    imageChangeParams:
+      automatic: true
+      from:
+        kind: ImageStreamTag
+        name: {{ .Values.name }}:{{ .Values.imageTag }}
+      containerNames:
+      - {{ .Values.name }}
+  {{- end }}

deployment/templates/imagestream.yaml

@@ -0,0 +1,22 @@
+{{- if eq .Values.imageTag "latest" }}
+---
+apiVersion: image.openshift.io/v1
+kind: ImageStream
+metadata:
+  labels:
+    app: {{ .Values.name }}
+  name: {{ .Values.name }}
+spec:
+  lookupPolicy:
+    local: false
+  tags:
+  - annotations: null
+    from:
+      kind: DockerImage
+      name: {{ .Values.imageName }}:{{ .Values.imageTag }}
+    importPolicy:
+      scheduled: true
+    name: {{ .Values.imageTag }}
+    referencePolicy:
+      type: Source
+{{- end }}