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, 98 insertions, 0 deletions

diff --git a/kubernetes/dgbuilder/templates/deployment.yaml b/kubernetes/dgbuilder/templates/deployment.yaml
new file mode 100644
index 0000000000..4e1f1019ee
--- /dev/null
+++ b/kubernetes/dgbuilder/templates/deployment.yaml
@@ -0,0 +1,98 @@
+apiVersion: extensions/v1beta1
+kind: Deployment
+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 }}
+spec:
+  replicas: {{ .Values.replicaCount }}
+  template:
+    metadata:
+      labels:
+        app: {{ include "common.name" . }}
+        release: {{ .Release.Name }}
+    spec:
+      initContainers:
+      - command:
+        - /root/ready.py
+        args:
+        - --container-name
+        - {{ .Values.dbPodName }}
+        env:
+        - name: NAMESPACE
+          valueFrom:
+            fieldRef:
+              apiVersion: v1
+              fieldPath: metadata.namespace
+        image: "{{ .Values.global.readinessRepository }}/{{ .Values.global.readinessImage }}"
+        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+        name: {{ include "common.name" . }}-readiness
+      containers:
+        - name: {{ include "common.name" . }}
+          image: "{{ .Values.global.repository | default .Values.repository }}/{{ .Values.image }}"
+          imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+          command:
+          - /bin/bash
+          - -c
+          - cd /opt/onap/sdnc/dgbuilder/ && ./start.sh sdnc1.0 && wait
+          ports:
+          - containerPort: {{ .Values.service.internalPort }}
+          readinessProbe:
+            tcpSocket:
+              port: {{ .Values.service.internalPort }}
+            initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
+            periodSeconds: {{ .Values.readiness.periodSeconds }}
+          env:
+          - name: MYSQL_ROOT_PASSWORD
+            valueFrom:
+              secretKeyRef:
+                name: {{ template "common.fullname" . }}
+                key: db-root-password
+          - name: SDNC_CONFIG_DIR
+            value: /opt/onap/sdnc/data/properties
+          volumeMounts:
+          - mountPath: /etc/localtime
+            name: localtime
+            readOnly: true
+          - name: config
+            mountPath: /opt/app/application.properties
+            subPath: application.properties
+          - name: config
+            mountPath: /opt/onap/sdnc/dgbuilder/releases/sdnc1.0/conf/svclogic.properties
+            subPath: svclogic.properties
+          - name: config
+            mountPath: /opt/onap/sdnc/dgbuilder/svclogic/svclogic.properties
+            subPath: svclogic.properties
+          - name: scripts
+            mountPath: /opt/onap/sdnc/dgbuilder/createReleaseDir.sh
+            subPath: createReleaseDir.sh
+          - name: scripts
+            mountPath: /opt/onap/sdnc/dgbuilder/releases/sdnc1.0/customSettings.js
+            subPath: customSettings.js
+          resources:
+{{ toYaml .Values.resources | indent 12 }}
+        {{- if .Values.nodeSelector }}
+        nodeSelector:
+{{ toYaml .Values.nodeSelector | indent 10 }}
+        {{- end -}}
+        {{- if .Values.affinity }}
+        affinity:
+{{ toYaml .Values.affinity | indent 10 }}
+        {{- end }}
+      volumes:
+        - name: localtime
+          hostPath:
+            path: /etc/localtime
+        - name: config
+          configMap:
+            name: {{ include "common.fullname" . }}-config
+        - name: scripts
+          configMap:
+            name: {{ include "common.fullname" . }}-scripts
+            defaultMode: 0755
+      imagePullSecrets:
+      - name: "{{ include "common.namespace" . }}-docker-registry-key"