feat: Allow stripping tag prefixes

2020-02-24 22:11:13 +01:00
parent 4a68ad0e14
commit 6c131bc4a8
3 changed files with 35 additions and 15 deletions
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -6,6 +6,7 @@ export IMAGE=${INPUT_IMAGE}
 export BRANCH=$(echo ${GITHUB_REF} | sed -E "s/refs\/(heads|tags)\///g" | sed -e "s/\//-/g")
 export TAG=${INPUT_TAG:-$([ "$BRANCH" == "master" ] && echo latest || echo $BRANCH)}
 export TAG=${TAG:-"latest"}
+export TAG=${TAG#$INPUT_STRIP_TAG_PREFIX}
 export USERNAME=${INPUT_USERNAME:-$GITHUB_ACTOR}
 export PASSWORD=${INPUT_PASSWORD:-$GITHUB_TOKEN}
 export IMAGE=$IMAGE:$TAG