Fix version reference in git commit job

Author: lottspot

.github/workflows/dockerpublish.yml

@@ -88,6 +88,9 @@ jobs:
           # Strip "v" prefix from tag name
           [[ "${{ github.ref }}" == "refs/tags/"* ]] && VERSION=$(echo $VERSION | sed -e 's/^v//')
 
+          # Pass version to subsequent steps
+          echo "::set-env name=VERSION::$VERSION"
+
           # Update image version in application manifest
           sed -Ei "s,(- image: docker.pkg.github.com)(.*),\1/${{ github.repository }}/$IMAGE_NAME:$VERSION," k8s/app.yaml
 
@@ -119,7 +122,7 @@ jobs:
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           push-branch: ${{ env.DEPLOY_PUSH_BRANCH }}
-          commit-message: chore: bump k8s manifest up CHIME ${VERSION}
+          commit-message: "chore: bump k8s manifest up CHIME ${{ env.VERSION }}"
           rebase: 'true'
           name: Chime CI
           email: [email protected]