allow publish from tag

Author: esoteric-ephemera

.github/workflows/python-publish.yml

@@ -18,6 +18,8 @@ permissions:
 jobs:
   deploy:
 
+    # only run if commit is a push to master, the testing finished, and tagged as version
+    if: github.repository_owner == 'materialsproject' && github.event.workflow_run.conclusion == 'success' && github.event.workflow_run.event == 'push' && startsWith(github.event.workflow_run.head_branch, 'v0.')
     runs-on: ubuntu-latest
 
     steps: