From a296267097134af49735d05c6094cae4e2e10c00 Mon Sep 17 00:00:00 2001
From: Shilong Liu <shilongliu@microsoft.com>
Date: Mon, 9 May 2022 16:43:21 +0800
Subject: [PATCH] [ci] Support multi tags when pushing docker image (#10771)

---
 push_docker.sh | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/push_docker.sh b/push_docker.sh
index 3e2da08d0b..131494be29 100755
--- a/push_docker.sh
+++ b/push_docker.sh
@@ -54,9 +54,10 @@ docker login -u ${REGISTRY_USERNAME} -p "${REGISTRY_PASSWD}" ${REGISTRY_SERVER_W
 docker_image_name=$(basename ${DOCKER_IMAGE_FILE} | cut -d. -f1)
 remote_image_name=${REGISTRY_SERVER_WITH_PORT}/${docker_image_name}
 
-[ -z "${DOCKER_IMAGE_TAG}" ] || {
-    push_it ${docker_image_name} ${remote_image_name}:${DOCKER_IMAGE_TAG}
-}
+for tag in ${DOCKER_IMAGE_TAG}
+do
+    push_it ${docker_image_name} ${remote_image_name}:$tag
+done
 
 if [ -n "${sonic_version}" ] && [ -n "${sonic_platform}" ]
 then