split into two workflows

.github/workflows/publish.yml

@@ -0,0 +1,12 @@
+name: Publish to pub.dev
+
+on:
+  push:
+    tags:
+      - 'v[0-9]+.[0-9]+.[0-9]+*'
+
+jobs:
+  publish:
+    permissions:
+      id-token: write # Required for authentication using OIDC
+    uses: dart-lang/setup-dart/.github/workflows/publish.yml@v1

.github/workflows/update_metadata.yml

@@ -1,15 +1,19 @@
-name: Update Metadata and Publish
+name: Update Metadata
+
 on:
   schedule:
     # At 12:00 AM, on day 1 of each month
     - cron: "0 0 1 * *"
   workflow_dispatch:
 
 jobs:
-  update-and-publish:
+  update:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0  # Needed for git describe
+
       - uses: dart-lang/setup-dart@v1
 
       - name: Install dependencies
@@ -26,29 +30,22 @@ jobs:
           dart pub get
           dart resources/generate_files.dart && dart format lib/src && dart fix --apply
       
-      - name: Update Version
+      - name: Update Version and Create Tag
         run: |
           # Read the current version from pubspec.yaml
           CURRENT_VERSION=$(grep 'version:' pubspec.yaml | sed 's/version: //')
           # Increment the patch version
           NEW_VERSION=$(echo $CURRENT_VERSION | awk -F. '{$NF = $NF + 1;} 1' | sed 's/ /./g')
           # Update pubspec.yaml with new version
           sed -i "s/version: $CURRENT_VERSION/version: $NEW_VERSION/" pubspec.yaml
-      
-      - name: Commit and Push Updated Files
-        run: |
+          
+          # Commit and push changes
           git config --global user.name "GitHub Actions"
           git config --global user.email "[email protected]"
           git add .
-          git commit -m "Update Metadata and bump version" || echo "Nothing to commit!"
+          git commit -m "Update Metadata and bump version to $NEW_VERSION" || exit 0
           git push
-      
-      - name: Publish to pub.dev
-        env:
-          PUB_CREDENTIALS: ${{ secrets.PUB_CREDENTIALS }}
-        run: |
-          # Create credentials file
-          mkdir -p ~/.pub-cache
-          echo "$PUB_CREDENTIALS" > ~/.pub-cache/credentials.json
-          # Publish package
-          dart pub publish --force
+          
+          # Create and push tag
+          git tag "v$NEW_VERSION"
+          git push origin "v$NEW_VERSION"