[GENERAL] Use readiness container v3.0.1

[oom.git] / kubernetes / vnfsdk / templates / deployment.yaml

diff --git a/kubernetes/vnfsdk/templates/deployment.yaml b/kubernetes/vnfsdk/templates/deployment.yaml
index b53b920..06ce212 100644 (file)
--- a/kubernetes/vnfsdk/templates/deployment.yaml
+++ b/kubernetes/vnfsdk/templates/deployment.yaml
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-apiVersion: extensions/v1beta1
+apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: {{ include "common.fullname" . }}
@@ -20,7 +20,7 @@ metadata:
   labels:
     app: {{ include "common.name" . }}
     chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
-    release: {{ .Release.Name }}
+    release: {{ include "common.release" . }}
     heritage: {{ .Release.Service }}
 spec:
   selector:
@@ -30,12 +30,31 @@ spec:
     metadata:
       labels:
         app: {{ include "common.name" . }}
-        release: {{ .Release.Name }}
+        release: {{ include "common.release" . }}
       name: {{ include "common.name" . }}
     spec:
       initContainers:
       - command:
-        - /root/ready.py
+        - sh
+        args:
+        - -c
+        - "cd /config-input && for PFILE in `find . -not -type d | grep -v -F ..`; do envsubst <${PFILE} >/config/${PFILE}; done"
+        env:
+        - name: PG_USER
+          {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "pg-user-creds" "key" "login") | indent 10 }}
+        - name: PG_PASSWORD
+          {{- include "common.secret.envFromSecretFast" (dict "global" . "uid" "pg-user-creds" "key" "password") | indent 10 }}
+        volumeMounts:
+        - mountPath: /config-input
+          name: init-data-input
+        - mountPath: /config
+          name: init-data
+        image: "{{ .Values.global.envsubstImage }}"
+        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+        name: {{ include "common.name" . }}-update-config
+
+      - command:
+        - /app/ready.py
         args:
         - --container-name
         - "{{ .Values.postgres.nameOverride }}"
@@ -45,18 +64,19 @@ spec:
             fieldRef:
               apiVersion: v1
               fieldPath: metadata.namespace
-        image: "{{ .Values.global.readinessRepository }}/{{ .Values.global.readinessImage }}"
-        imagePullPolicy: {{ .Values.global.pullPolicy}}
+        image: "{{ include "common.repository" . }}/{{ .Values.global.readinessImage }}"
+        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
         name: {{ include "common.name" . }}-readiness
       containers:
       - image: "{{ include "common.repository" . }}/{{ .Values.image }}"
-        imagePullPolicy: {{ .Values.pullPolicy | default .Values.global.pullPolicy }}
+        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
         name: {{ include "common.name" . }}
         resources:
 {{ include "common.resources" . | indent 12 }}
-        env:
-        - name: POSTGRES_SERVICE_HOST
-          value: "$(VNFSDK_DBSET_SERVICE_HOST)"
+        volumes:
+        - mountPath: /service/webapps/ROOT/WEB-INF/classes/mybatis/configuration/configuration.xml
+          name: init-data
+          subPath: configuration.xml
         readinessProbe:
           tcpSocket:
             port: {{ .Values.service.internalPort }}
@@ -64,3 +84,10 @@ spec:
           periodSeconds: {{ .Values.readiness.periodSeconds }}
       imagePullSecrets:
       - name: "{{ include "common.namespace" . }}-docker-registry-key"
+      volumes:
+      - name: init-data-input
+        configMap:
+          name: {{ include "common.fullname" . }}
+      - name: init-data
+        emptyDir:
+          medium: Memory