From 6c94484068d2b49e7dd072c4c9e6d643f80adf50 Mon Sep 17 00:00:00 2001
From: Robert Resch <robert@resch.dev>
Date: Mon, 5 Jul 2021 12:43:42 +0200
Subject: [PATCH] use branch name as tag name

---
 .github/workflows/docker-images.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/docker-images.yml b/.github/workflows/docker-images.yml
index 6dc2cc7..622d553 100644
--- a/.github/workflows/docker-images.yml
+++ b/.github/workflows/docker-images.yml
@@ -13,14 +13,14 @@ jobs:
       - name: Get tag name
         shell: bash
         run: |
-          branch=$(echo ${GITHUB_REF#refs/heads/});
+          BRANCH=$(echo ${GITHUB_REF#refs/heads/});
           if [ -z $BRANCH ]; then
             exit 1;
           elif  [ $BRANCH == "master" ]; then
-            branch=latest;
+            BRANCH=latest;
           fi
 
-          echo "##[set-output name=tag;]$(echo $branch)"
+          echo "##[set-output name=tag;]$(echo $BRANCH)"
         id: tag_name
 
       # https://github.com/docker/setup-qemu-action