Run for tags and use TestPyPI for now

.github/workflows/publish.yml

@@ -1,6 +1,8 @@
 name: Publish Python 🐍 distributions 📦 to PyPI and TestPyPI
 
-on: push
+on:
+  push:
+    tags:
 
 jobs:
   build-n-publish:
@@ -9,6 +11,8 @@ jobs:
 
     steps:
     - uses: actions/checkout@master
+      with:
+        fetch-depth: 0
     - uses: actions/setup-python@v2
       with:
         python-version: 3.8
@@ -28,8 +32,8 @@ jobs:
         password: ${{ secrets.test_pypi_password }}
         repository_url: https://test.pypi.org/legacy/
 
-    - name: Publish distribution 📦 to PyPI
-      if: startsWith(github.ref, 'refs/tags')
-      uses: pypa/gh-action-pypi-publish@master
-      with:
-        password: ${{ secrets.pypi_password }}
+    # - name: Publish distribution 📦 to PyPI
+    #   if: startsWith(github.ref, 'refs/tags')
+    #   uses: pypa/gh-action-pypi-publish@master
+    #   with:
+    #     password: ${{ secrets.pypi_password }}