👷 Add publish to pypi in CI

.github/workflows/main.yml

@@ -44,18 +44,3 @@ jobs:
         pip install tox tox-gh-actions
     - name: Test with tox
       run: tox
-
-  coverage:
-    name: Create coverage badge
-    needs: test
-    runs-on: ubuntu-latest
-    steps:
-      - name: Coverage Badge
-        uses: codecov/codecov-action@v3
-
-  deploy:
-    name: Deploy python package
-    needs: test
-    runs-on: ubuntu-latest
-    steps:
-      - run: echo "Deploying .."

.github/workflows/publish.yaml

@@ -0,0 +1,29 @@
+name: Publish to Pypi
+on:
+  push:
+    tags:
+      - "v[0-9]+.[0-9]+.[0-9]+" # regex to match semantic versioning tags
+
+jobs:
+  tests:
+    uses: ./.github/workflows/main.yml
+  publish:
+    name: publish
+    needs: [main] # require main to pass before publish runs
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout source
+        uses: actions/checkout@v3
+      - name: Set up Python 3.10
+        uses: actions/setup-python@v4
+        with:
+          python-version: 3.10
+      - name: Build package
+        run: |
+          python -m pip install -U pip build
+          python -m build
+      - name: Publish
+        uses: pypa/[email protected]
+        with:
+          user: __token__
+          password: ${{ secrets.PYPI_API_TOKEN }}