second attempt at fixing pypi publish (#7)

Author: OriolAbril

.github/workflows/publish.yml

@@ -2,17 +2,19 @@ name: Publish library
 
 on:
   push:
-    branches:
-      - main
     tags:
       # Don't try to be smart about PEP 440 compliance,
       # see https://www.python.org/dev/peps/pep-0440/#appendix-b-parsing-version-strings-with-regular-expressions
       - v*
 
 jobs:
   publish:
-    environment: publish
+    environment:
+      name: publish
+      url: https://pypi.org/p/arviz-stats
     runs-on: ubuntu-latest
+    permissions:
+      id-token: write
     steps:
       - uses: actions/checkout@v3
       - name: Set up Python
@@ -26,6 +28,3 @@ jobs:
       - name: Publish to PyPI
         uses: pypa/gh-action-pypi-publish@release/v1
         if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
-        with:
-          user: __token__
-          password: ${{ secrets.PYPI_API_TOKEN }}