[ADD] workflow: update main release of gha

.github/workflows/release.yml

@@ -31,4 +31,18 @@ jobs:
           gh release create "$tag" \
               --repo="$GITHUB_REPOSITORY" \
               --title="$tag" \
-              -F NOTES.md
+              -F NOTES.md
+      - name: Get Main version
+        run: |
+          main_version=$(echo ${{ github.ref_name }} | cut -d '.' -f 1)
+          echo "Main version: $main_version"
+          echo "::set-output name=main_version::$main_version"
+      - name: Update Main version
+        if: ${{ !env.ACT }} # do not run locally
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          main_version: ${{ steps.Get-Main-Version.outputs.main_version }}
+          target: ${{ github.ref_name }}
+        run: |
+          gh tag -f ${{ env.main_version }} ${{ env.target }}
+          gh push origin ${{ env.main_version }} --force

.github/workflows/update-main-version.yml

@@ -0,0 +1,27 @@
+name: Update Main Version
+run-name: Move ${{ github.event.inputs.major_version }} to ${{ github.event.inputs.target }}
+
+on:
+  workflow_dispatch:
+
+jobs:
+  tag:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/[email protected]
+      with:
+        fetch-depth: 0
+    - name: Get Main version
+      run: |
+        main_version=$(echo ${{ github.ref_name }} | cut -d '.' -f 1)
+        echo "Main version: $main_version"
+        echo "::set-output name=main_version::$main_version"
+    - name: Update Main version
+      if: ${{ !env.ACT }} # do not run locally
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        main_version: ${{ steps.Get-Main-Version.outputs.main_version }}
+        target: ${{ github.ref_name }}
+      run: |
+        gh tag -f ${{ env.main_version }} ${{ env.target }}
+        gh push origin ${{ env.main_version }} --force