From 3b083ef5f790388bf6b10e140a28d12d6374c171 Mon Sep 17 00:00:00 2001
From: Andy Augustin <dev@andreas-augustin.org>
Date: Fri, 7 Oct 2022 20:41:24 +0200
Subject: [PATCH] fix(): fix issue with empty ignore file (#211) :bug:

---
 .github/workflows/push_docker.yml | 2 ++
 src/sync_template.sh              | 4 +++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/push_docker.yml b/.github/workflows/push_docker.yml
index 96a4a71..6c35c10 100644
--- a/.github/workflows/push_docker.yml
+++ b/.github/workflows/push_docker.yml
@@ -7,6 +7,8 @@ on:
   push:
     branches:
       - main
+    tags:
+      - 'v*'
     paths-ignore:
       - '**/*.md'
 
diff --git a/src/sync_template.sh b/src/sync_template.sh
index a898f74..10e9746 100755
--- a/src/sync_template.sh
+++ b/src/sync_template.sh
@@ -60,7 +60,9 @@ echo "::endgroup::"
 echo "::group::commit and push changes"
 git add .
 
-if [ -r ${TEMPLATE_SYNC_IGNORE_FILE_NAME} ]
+# we are checking the ignore file if it exists or is empty
+# -s is true if the file contains whitespaces
+if [ -s ${TEMPLATE_SYNC_IGNORE_FILE_NAME} ]
 then
   echo "::debug::unstage files from template sync ignore"
   git reset --pathspec-from-file="${TEMPLATE_SYNC_IGNORE_FILE_NAME}"