[stable/gocd] Easier GoCD agent-only (no server). (helm#7332)

* [stable/gocd] Easier GoCD agent-only (no server).

Signed-off-by: Victor Sollerhed <victor.sollerhed@pagero.com>

* [stable/gocd] Bump Chart+Changelog for 1.3.3, agent-only deployment

Signed-off-by: Victor Sollerhed <victor.sollerhed@pagero.com>

* [stable/gocd] Bump chart version to 1.3.4

Signed-off-by: Victor Sollerhed <victor.sollerhed@pagero.com>
Signed-off-by: ishabalin <ishabalin@ninthdecimal.com>

stable/gocd/CHANGELOG.md

@@ -1,3 +1,7 @@
+### 1.3.4
+
+* [57b201d](https://github.com/kubernetes/charts/commit/57b201d): Agent-only deployment should not create server-related k8s resources.
+
 ### 1.3.3
 
 * [0c5eadd](https://github.com/kubernetes/charts/commit/0c5eadd): Enable use of hostAliases for agents

stable/gocd/Chart.yaml

@@ -1,6 +1,6 @@
 name: gocd
 home: https://www.gocd.org/
-version: 1.3.3
+version: 1.3.4
 appVersion: 18.7.0
 description: GoCD is an open-source continuous delivery server to model and visualize complex workflows with ease.
 icon: https://gocd.github.io/assets/images/go-icon-black-192x192.png

stable/gocd/templates/gocd-server-pvc.yaml

@@ -1,3 +1,4 @@
+{{- if .Values.server.enabled }}
 {{- if and .Values.server.persistence.enabled (not .Values.server.persistence.existingClaim) -}}
 kind: PersistentVolumeClaim
 apiVersion: v1
@@ -27,3 +28,4 @@ spec:
 {{ toYaml .Values.server.persistence.pvSelector | indent 4 }}
 {{- end }}
 {{- end }}
+{{- end -}}

stable/gocd/templates/ingress.yaml

@@ -1,3 +1,4 @@
+{{- if .Values.server.enabled }}
 {{- if .Values.server.ingress.enabled -}}
 apiVersion: extensions/v1beta1
 kind: Ingress
@@ -26,3 +27,4 @@ spec:
 {{ toYaml .Values.server.ingress.tls | indent 4 }}
   {{- end -}}
 {{- end -}}
+{{- end -}}

stable/gocd/templates/service.yaml

@@ -1,3 +1,4 @@
+{{- if .Values.server.enabled }}
 apiVersion: v1
 kind: Service
 metadata:
@@ -40,3 +41,4 @@ spec:
     app: {{ template "gocd.name" . }}
     release: {{ .Release.Name | quote }}
     component: server
+{{- end -}}