From c9bd3a43289d02581f08ba8661cf56c6efcdf49e Mon Sep 17 00:00:00 2001
From: Devon Mackay <devon@dds.mil>
Date: Mon, 24 Sep 2018 11:23:39 -0400
Subject: [PATCH] Only generat IMAGE_NAME if it is undefined

---
 deploy/kubernetes/atst-update-deploy.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/deploy/kubernetes/atst-update-deploy.sh b/deploy/kubernetes/atst-update-deploy.sh
index 937db112..75b3f6d6 100755
--- a/deploy/kubernetes/atst-update-deploy.sh
+++ b/deploy/kubernetes/atst-update-deploy.sh
@@ -11,6 +11,11 @@ set -o nounset
 # Config
 MAX_DEPLOY_WAIT='300'
 
+if [ "${IMAGE_NAME}x" = "x" ]
+then
+    IMAGE_NAME="${ATAT_DOCKER_REGISTRY_URL}/${PROD_IMAGE_NAME}:${GIT_SHA}"
+fi
+
 # Remove the K8S CA file when the script exits
 function cleanup {
     printf "Cleaning up...\n"
@@ -39,7 +44,7 @@ kubectl config use-context travis
 kubectl config current-context
 
 # Update the ATST deployment
-kubectl -n atat set image deployment.apps/atst atst="${ATAT_DOCKER_REGISTRY_URL}/${PROD_IMAGE_NAME}:${GIT_SHA}"
+kubectl -n atat set image deployment.apps/atst atst="${IMAGE_NAME}"
 
 # Wait for deployment to finish
 if ! timeout -t "${MAX_DEPLOY_WAIT}" -s INT kubectl -n atat rollout status deployment/atst