Add file_pattern argument

actions.yml

@@ -10,6 +10,9 @@ inputs:
   branch:
     description: Branch where changes should be pushed too
     required: true
+  file_pattern:
+    description: File pattern used for "git add"
+    default: '.'
 
 runs:
   using: 'docker'

entrypoint.sh

@@ -30,7 +30,7 @@ then
     # Switch to branch from current Workflow run
     git checkout $INPUT_BRANCH
 
-    git add .
+    git add $INPUT_FILE_PATTERN
 
     git commit -m "$INPUT_COMMIT_MESSAGE" --author="$GITHUB_ACTOR <$GITHUB_ACTOR@users.noreply.github.com>"