Add auto version bump workflow on tagged releases (#149)

New update-version.yml workflow triggers on v* tag pushes and updates
pyproject.toml on main to match the tag version. The publish workflow
now sets the version from the tag in-place before building, replacing
the old version mismatch check. Also bumps action versions to v4/v5.

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

Author: Bucknalla

.github/workflows/python-publish.yml

@@ -1,4 +1,4 @@
-# This workflows will upload a Python Package using Twine when a release is created
+# This workflow will upload a Python Package using Twine when a release is created
 # For more information see: https://help.github.com/en/actions/language-and-framework-guides/using-python-with-github-actions#publishing-to-package-registries
 
 name: Upload Python Package
@@ -12,27 +12,23 @@ jobs:
   deploy:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
+    - name: Extract version from tag
+      run: echo "TAG_VERSION=${GITHUB_REF#refs/tags/v}" >> $GITHUB_ENV
+    - name: Set version from tag
+      run: sed -i "s/^version = \".*\"/version = \"$TAG_VERSION\"/" pyproject.toml
     - name: Set up Python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v5
       with:
         python-version: '3.x'
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
         pip install build twine
-    - name: Check version matches
+    - name: Verify version
       run: |
-        # Extract version from pyproject.toml using Python
         PACKAGE_VERSION=$(python -c "import tomllib; print(tomllib.load(open('pyproject.toml', 'rb'))['project']['version'])")
-        # Extract version from git tag (remove 'v' prefix)
-        GIT_TAG_VERSION=${GITHUB_REF#refs/tags/v}
-        # Compare versions
-        if [ "$PACKAGE_VERSION" != "$GIT_TAG_VERSION" ]; then
-          echo "Error: Version mismatch between pyproject.toml ($PACKAGE_VERSION) and git tag ($GIT_TAG_VERSION)"
-          exit 1
-        fi
-        echo "Version check passed: $PACKAGE_VERSION"
+        echo "Publishing version: $PACKAGE_VERSION"
     - name: Build and publish
       env:
         TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
@@ -48,4 +44,3 @@ jobs:
         --header 'Content-Type: application/json' \
         --header 'X-Session-Token: ${{ secrets.NOTEHUB_SESSION_TOKEN }}' \
         --data '{"req":"note.add","file":"build_results.qi","body":{"result":"upload_failed"}}'
-

.github/workflows/update-version.yml

@@ -0,0 +1,28 @@
+name: Update Version
+
+on:
+  push:
+    tags:
+      - v*
+
+jobs:
+  update-version:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        ref: main
+    - name: Extract version from tag
+      run: echo "TAG_VERSION=${GITHUB_REF#refs/tags/v}" >> $GITHUB_ENV
+    - name: Update pyproject.toml version
+      run: sed -i "s/^version = \".*\"/version = \"$TAG_VERSION\"/" pyproject.toml
+    - name: Commit and push version update
+      run: |
+        git config user.name "github-actions[bot]"
+        git config user.email "github-actions[bot]@users.noreply.github.com"
+        git diff --exit-code pyproject.toml && echo "Version already up to date" && exit 0
+        git add pyproject.toml
+        git commit -m "Bump version to $TAG_VERSION"
+        git push origin main