Add pypi publish on release action

Author: mdegat01

.github/workflows/release.yaml

@@ -0,0 +1,62 @@
+---
+name: Publish releases
+
+# yamllint disable-line rule:truthy
+on:
+  release:
+    types: [published]
+env:
+  PYTHON_VERSION: "3.12"
+
+jobs:
+  build-and-publish-pypi:
+    name: Builds and publishes releases to PyPI
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/[email protected]
+      - name: Get tag
+        id: vars
+        run: echo "tag=${GITHUB_REF#refs/*/}" >> $GITHUB_ENV
+      - name: Validate version number
+        run: >-
+          if [[ "${{ github.event.release.prerelease }}" == "true" ]]; then
+            if ! [[ "${tag}" =~ "b" ]]; then
+            echo "Pre-release: Tag is missing beta suffix (${tag})"
+              exit 1
+            fi
+          else
+            if [[ "${tag}" =~ "b" ]]; then
+              echo "Release: Tag must not have a beta suffix (${tag})"
+              exit 1
+            fi
+          fi
+      - name: Set up Python ${{ env.PYTHON_VERSION }}
+        uses: actions/[email protected]
+        with:
+          python-version: ${{ env.PYTHON_VERSION }}
+      - name: Install build
+        run: >-
+          pip install build tomli tomli-w
+      - name: Set Python project version from tag
+        shell: python
+        run: |-
+          import tomli
+          import tomli_w
+
+          with open("pyproject.toml", "rb") as f:
+            pyproject = tomli.load(f)
+
+          pyproject["project"]["version"] = "${tag}"
+
+          with open("pyproject.toml", "wb") as f:
+            tomli_w.dump(pyproject, f)
+      - name: Build python package
+        run: >-
+          python3 -m build
+      - name: Publish release to PyPI
+        uses: pypa/[email protected]
+        with:
+          user: __token__
+          password: ${{ secrets.PYPI_TOKEN }}
+      - name: Wait for PyPI
+        run: sleep 300

pyproject.toml

@@ -4,7 +4,6 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "aiohasupervisor"
-version = "0.1.0"
 license = { text = "Apache-2.0" }
 description = "Asynchronous python client for Home Assistant Supervisor."
 readme = "README.md"
@@ -19,6 +18,8 @@ dependencies = [
     "orjson>=3.6.1,<4.0.0",
     "yarl>=1.6.0,<2.0.0",
 ]
+# The version is set by GH action on release!
+version = "0.0.0"
 
 [project.optional-dependencies]
 dev = [