test exclude param

action.yml

@@ -9,6 +9,9 @@
 name: 'Addlicense action'
 description: 'Checks license and notify about missing license headers'
 inputs:
+  exclude_config:
+    description: 'Config that contains exclude files'
+    required: false
 outputs:
 runs:
   using: 'docker'

entrypoint.sh

@@ -12,4 +12,4 @@ echo "Processing event '$GITHUB_EVENT_NAME'"
 echo "List of files no has license:"
 echo "==================================="
 /app/addlicense -check .
-
+echo "${EXCLUDE_CONFIG}"