From 55869066a1457ff6ea1758d1514d98f822f3312b Mon Sep 17 00:00:00 2001
From: Kiran Kamineni <kiran.k.kamineni@intel.com>
Date: Thu, 2 Aug 2018 17:19:27 -0700
Subject: [PATCH] Add readiness step for deployment

Using an initContainer and to start SMS only after
vault and consul have already started. This prevents
restarts of the sms container.

Issue-ID: AAF-421
Change-Id: Ied3264711d5d931a1d18523eadcc84e188ededa5
Signed-off-by: Kiran Kamineni <kiran.k.kamineni@intel.com>
---
 .../aaf-sms/charts/aaf-sms-quorumclient/values.yaml   |  2 +-
 .../aaf/charts/aaf-sms/templates/deployment.yaml      | 19 ++++++++++++++++++-
 kubernetes/aaf/charts/aaf-sms/values.yaml             |  2 +-
 3 files changed, 20 insertions(+), 3 deletions(-)

diff --git a/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-quorumclient/values.yaml b/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-quorumclient/values.yaml
index c5fd489f31..768f89fb7e 100644
--- a/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-quorumclient/values.yaml
+++ b/kubernetes/aaf/charts/aaf-sms/charts/aaf-sms-quorumclient/values.yaml
@@ -28,7 +28,7 @@ global:
 #################################################################
 # application image
 repository: nexus3.onap.org:10001
-image: onap/aaf/smsquorumclient:2.0.0
+image: onap/aaf/smsquorumclient:latest
 pullPolicy: Always
 
 # flag to enable debugging - application support required
diff --git a/kubernetes/aaf/charts/aaf-sms/templates/deployment.yaml b/kubernetes/aaf/charts/aaf-sms/templates/deployment.yaml
index 4bdb84fa30..58fe72f497 100644
--- a/kubernetes/aaf/charts/aaf-sms/templates/deployment.yaml
+++ b/kubernetes/aaf/charts/aaf-sms/templates/deployment.yaml
@@ -30,10 +30,27 @@ spec:
         app: {{ include "common.name" . }}
         release: {{ .Release.Name }}
     spec:
+      initContainers:
+      - image:  "{{ .Values.global.readinessRepository }}/{{ .Values.global.readinessImage }}"
+        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+        name: {{ include "common.name" . }}-readiness
+        command:
+        - /root/ready.py
+        args:
+        - --container-name
+        - "aaf-sms-vault"
+        - --container-name
+        - "aaf-sms-vault-backend"
+        env:
+        - name: NAMESPACE
+          valueFrom:
+            fieldRef:
+              apiVersion: v1
+              fieldPath: metadata.namespace
       containers:
       - image: "{{ include "common.repository" . }}/{{ .Values.image }}"
-        name: {{ include "common.name" . }}
         imagePullPolicy: {{ .Values.pullPolicy }}
+        name: {{ include "common.name" . }}
         command: ["/sms/bin/sms"]
         workingDir: /sms/
         ports:
diff --git a/kubernetes/aaf/charts/aaf-sms/values.yaml b/kubernetes/aaf/charts/aaf-sms/values.yaml
index b75038c973..df2b6ab640 100644
--- a/kubernetes/aaf/charts/aaf-sms/values.yaml
+++ b/kubernetes/aaf/charts/aaf-sms/values.yaml
@@ -28,7 +28,7 @@ global:
 #################################################################
 # application image
 repository: nexus3.onap.org:10001
-image: onap/aaf/sms:2.0.0
+image: onap/aaf/sms:latest
 pullPolicy: Always
 
 # flag to enable debugging - application support required
-- 
2.16.6