set TAG in build only if not set before

2018-07-04 21:07:31 +02:00
parent 6d1ea69bb1
commit 770267b417
1 changed files with 1 additions and 1 deletions
--- a/build.sh
+++ b/build.sh
@@ -10,7 +10,7 @@ if [ "$1" = "dev" ]; then
 fi

 REG_URL=${REGISTRY}_URL
-TAG=0.1
+: "${TAG:=0.1}"

 if [ "$EVENT_TYPE" = "cron" ]  || [ "$DEV" = "true" ]; then
    python3 -m venv venv