Try actions/deploy-pages

.github/workflows/jekyll.yml

@@ -16,7 +16,7 @@ env:
 
 # Define a job named `build-and-publish` in your workflow.
 jobs:
-  build-and-publish:
+  build:
     runs-on: ubuntu-latest # This job uses a GitHub-hosted runner.
 
     # env:
@@ -28,7 +28,7 @@ jobs:
     if: "!contains(github.event.head_commit.message, '[ci skip]')"
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: ruby/setup-ruby@v1
         with:
           ruby-version: ${{ env.RUBY_VERSION }}
@@ -47,17 +47,17 @@ jobs:
         env:
           # For jekyll-github-metadata
           JEKYLL_GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v1
+
+  # Deployment job
+  deploy:
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
       - name: Deploy to GitHub Pages
-        run: |
-          SOURCE_COMMIT="$(git log -1 --pretty="%an: %B" "$GITHUB_SHA")"
-          pushd _site &>/dev/null
-          : > .nojekyll
-
-          git add --all
-          git -c user.name="${GITHUB_ACTOR}" -c user.email="${GITHUB_ACTOR}@users.noreply.github.com" \
-            commit --quiet \
-            --message "Deploy site from ${GITHUB_SHA}" \
-            --message "$SOURCE_COMMIT"
-          git push
-
-          popd &>/dev/null
+        id: deployment
+        uses: actions/deploy-pages@v3