From e1770ec52bf3363e3436b2e8c26488996f4171c8 Mon Sep 17 00:00:00 2001
From: Stefan Zweifel <hello@stefanzweifel.io>
Date: Sat, 14 Mar 2020 13:13:34 +0100
Subject: [PATCH] Only add --tags option if tagging message is set

---
 entrypoint.sh | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/entrypoint.sh b/entrypoint.sh
index 2685fb5..2118375 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -75,8 +75,15 @@ _tag_commit() {
 _push_to_github() {
     if [ -z "$INPUT_BRANCH" ]
     then
-        echo "git push origin without branch name"
-        git push origin
+
+        # Only add `--tags` option, if `$INPUT_TAGGING_MESSAGE` is set
+        if [ -n "$INPUT_TAGGING_MESSAGE" ]
+        then
+             git push origin --tags
+        else
+             git push origin
+        fi
+
     else
         git push --set-upstream origin "HEAD:$INPUT_BRANCH" --tags
     fi