Add standardized helm chart for appc

This is a standardization (based on helm community best practices)
of a Helm chart for the Application Controller (appc) in ONAP.

How to deploy the helm chart (outside of the parent onap chart) from
the local oom/kubernetes codebase.

Run local helm repository in the background:
$ nohup helm serve &

In kubernetes directory run:
$ make all

2 ways to install (--set are for testing purposes)
Full onap:
$ helm install onap --name onap --namespace onap --set global.pullPolicy=Never,mysql.replicaCount=2,appc.replicaCount=2

Appc only:
$ helm install setup --name onap-setup --namespace onap-apps
$ helm install appc --name appc --namespace onap-apps

Change-Id: Ib780f979ad25ecafb08110504b5941e980ca8a95
Issue-ID: OOM-733
Signed-off-by: Mike Elliott <mike.elliott@amdocs.com>
Signed-off-by: ah415j <ah415j@att.com>

1 files changed, 62 insertions, 0 deletions

diff --git a/kubernetes/appc/templates/service.yaml b/kubernetes/appc/templates/service.yaml
new file mode 100644
index 0000000000..6ffef221a6
--- /dev/null
+++ b/kubernetes/appc/templates/service.yaml
@@ -0,0 +1,62 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "common.fullname" . }}
+  namespace: {{ include "common.namespace" . }}
+  labels:
+    app: {{ include "common.name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+  annotations:
+    msb.onap.org/service-info: '[
+      {
+          "serviceName": "appc",
+          "version": "v1",
+          "url": "/",
+          "protocol": "REST",
+          "port": "{{ .Values.service.externalPort }}",
+          "visualRange":"1",
+          "path": "/"
+      }
+      ]'
+spec:
+  type: {{ .Values.service.type }}
+  ports:
+    {{if eq .Values.service.type "NodePort" -}}
+    - port: {{ .Values.service.externalPort }}
+      targetPort: {{ .Values.service.internalPort }}
+      nodePort: {{ .Values.global.nodePortPrefix | default .Values.nodePortPrefix }}{{ .Values.service.nodePort }}
+      name: "{{ .Values.service.name }}-8282"
+    - port: {{ .Values.service.externalPort2 }}
+      nodePort: {{ .Values.global.nodePortPrefix | default .Values.nodePortPrefix }}{{ .Values.service.nodePort2 }}
+      name: "{{ .Values.service.name }}-1830"
+    {{- else -}}
+    - port: {{ .Values.service.externalPort }}
+      targetPort: {{ .Values.service.internalPort }}
+      name: {{ .Values.service.name }}
+    {{- end}}
+  selector:
+    app: {{ include "common.name" . }}
+    release: {{ .Release.Name }}
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ .Values.service.name }}-cluster
+  namespace: {{ include "common.namespace" . }}
+  labels:
+    app: {{ include "common.name" . }}
+    release: {{ .Release.Name }}
+  annotations:
+    service.alpha.kubernetes.io/tolerate-unready-endpoints: "true"
+spec:
+  ports:
+   - name: "{{ .Values.service.name }}-cluster-port"
+     port: {{ .Values.service.clusterPort }}
+  clusterIP: None
+  selector:
+    app: {{ include "common.name" . }}
+    release: {{ .Release.Name }}
+  sessionAffinity: None
+  type: ClusterIP