added rolling updates and update script

bin/kubectl_deploy.sh

-#!/bin/bash
-
-kubectl create -f ../k8s/CONF/
-sleep 5
-kubectl get all
-kubectl delete -f ../k8s/CONF/
-

bin/kubectl_update.sh

+#!/bin/bash
+
+deployments=(manager sure-tosca planner provisioner deployer)
+
+for deployment in ${deployments[*]}
+do
+    echo "----------------- updating image for $deployment---------------" 
+    kubectl set image deployment $deployment $deployment=qcdis/$deployment:3.0.0
+    kubectl rollout history deployment $deployment
+done
+
+

k8s/CONF/deployer-deployment.yaml

@@ -14,7 +14,13 @@ spec:
     matchLabels:
       io.kompose.service: deployer
   replicas: 1
-  strategy: {}
+  strategy:
+        type: RollingUpdate
+        rollingUpdate:
+            maxSurge: 50%
+            maxUnavailable: 50%
+  minReadySeconds: 10
+  revisionHistoryLimit: 3
   template:
     metadata:
       creationTimestamp: null

k8s/CONF/manager-deployment.yaml

 apiVersion: apps/v1
 kind: Deployment
 metadata:
-  namespace: conf
+  #namespace: conf
   annotations:
     kompose.cmd: kompose convert
     kompose.version: 1.16.0 (0c01309)
@@ -14,7 +14,13 @@ spec:
     matchLabels:
       io.kompose.service: manager
   replicas: 1
-  strategy: {}
+  strategy:
+        type: RollingUpdate
+        rollingUpdate:
+            maxSurge: 50%
+            maxUnavailable: 50%
+  minReadySeconds: 10
+  revisionHistoryLimit: 3
   template:
     metadata:
       creationTimestamp: null

k8s/CONF/mongo-deployment.yaml

@@ -14,7 +14,13 @@ spec:
     matchLabels:
       io.kompose.service: mongo
   replicas: 1
-  strategy: {}
+  strategy:
+        type: RollingUpdate
+        rollingUpdate:
+            maxSurge: 50%
+            maxUnavailable: 50%
+  minReadySeconds: 10
+  revisionHistoryLimit: 3
   template:
     metadata:
       creationTimestamp: null

k8s/CONF/mysql-deployment.yaml

@@ -14,7 +14,13 @@ spec:
     matchLabels:
       io.kompose.service: mysql
   replicas: 1
-  strategy: {}
+  strategy:
+        type: RollingUpdate
+        rollingUpdate:
+            maxSurge: 50%
+            maxUnavailable: 50%
+  minReadySeconds: 10
+  revisionHistoryLimit: 3
   template:
     metadata:
       creationTimestamp: null

k8s/CONF/planner-deployment.yaml

@@ -14,7 +14,13 @@ spec:
     matchLabels:
       io.kompose.service: planner
   replicas: 1
-  strategy: {}
+  strategy:
+        type: RollingUpdate
+        rollingUpdate:
+            maxSurge: 50%
+            maxUnavailable: 50%
+  minReadySeconds: 10
+  revisionHistoryLimit: 3
   template:
     metadata:
       creationTimestamp: null

k8s/CONF/provisioner-deployment.yaml

@@ -14,7 +14,13 @@ spec:
     matchLabels:
       io.kompose.service: provisioner
   replicas: 1
-  strategy: {}
+  strategy:
+        type: RollingUpdate
+        rollingUpdate:
+            maxSurge: 50%
+            maxUnavailable: 50%
+  minReadySeconds: 10
+  revisionHistoryLimit: 3
   template:
     metadata:
       creationTimestamp: null

k8s/CONF/rabbit-deployment.yaml

@@ -14,7 +14,13 @@ spec:
     matchLabels:
       io.kompose.service: rabbit
   replicas: 1
-  strategy: {}
+  strategy:
+        type: RollingUpdate
+        rollingUpdate:
+            maxSurge: 50%
+            maxUnavailable: 50%
+  minReadySeconds: 10
+  revisionHistoryLimit: 3
   template:
     metadata:
       creationTimestamp: null

k8s/CONF/semaphore-deployment.yaml

@@ -14,7 +14,13 @@ spec:
     matchLabels:
       io.kompose.service: semaphore
   replicas: 1
-  strategy: {}
+  strategy:
+        type: RollingUpdate
+        rollingUpdate:
+            maxSurge: 50%
+            maxUnavailable: 50%
+  minReadySeconds: 10
+  revisionHistoryLimit: 3
   template:
     metadata:
       creationTimestamp: null

k8s/CONF/sure-tosca-deployment.yaml

@@ -14,7 +14,13 @@ spec:
     matchLabels:
       io.kompose.service: sure-tosca
   replicas: 1
-  strategy: {}
+  strategy:
+        type: RollingUpdate
+        rollingUpdate:
+            maxSurge: 50%
+            maxUnavailable: 50%
+  minReadySeconds: 10
+  revisionHistoryLimit: 3
   template:
     metadata:
       creationTimestamp: null