script: update all containers of a dep to an image

update.sh

@@ -119,8 +119,7 @@ startDeployment(){
   local CONTAINER=$1
 
   kubectl -n ${NAMESPACE} set image deployment/${DEPLOY} \
-    ${CONTAINER}="${PLUGIN_REPO}:${PLUGIN_TAG}" --record
-
+    *="${PLUGIN_REPO}:${PLUGIN_TAG}" --record
   pollDeploymentRollout ${NAMESPACE} ${DEPLOY}
   if [ "$?" -eq 0 ]; then
     return 0
@@ -138,7 +137,6 @@ startDeployments(){
 
   for DEPLOY in ${DEPLOYMENTS[@]}; do
     echo "[INFO] Deploying ${DEPLOY} to ${CLUSTER} ${NAMESPACE}"
-    for CONTAINER in ${CONTAINERS[@]}; do
     startDeployment ${NAMESPACE} ${DEPLOY} ${CONTAINER}
     if [ "$?" -eq 0 ]; then
       continue
@@ -146,7 +144,6 @@ startDeployments(){
       exit 0
     fi
   done
-  done
 }
 
 clientAuthToken(){