ci: Add update-snapshot workflow

* Bump actions versions

Signed-off-by: Mahendra Paipuri <[email protected]>

.github/workflows/step_build.yml

@@ -32,7 +32,7 @@ jobs:
         run: HATCH_BUILD_HOOKS_ENABLE=true hatch build
 
       - name: Archive build artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: dist
           path: dist

.github/workflows/step_pre-commit.yml

@@ -15,7 +15,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: "3.x"
 

.github/workflows/update-playwright-snapshots.yml

@@ -0,0 +1,52 @@
+name: Update Playwright Snapshots
+
+on:
+  issue_comment:
+    types: [created, edited]
+
+permissions:
+  contents: write
+  pull-requests: write
+
+jobs:
+  update-snapshots:
+    if: ${{ github.event.issue.pull_request && contains(github.event.comment.body, 'update playwright snapshots') }}
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: React to the triggering comment
+        run: |
+          hub api repos/${{ github.repository }}/issues/comments/${{ github.event.comment.id }}/reactions --raw-field 'content=+1'
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Checkout the branch from the PR that triggered the job
+        run: |
+          # PR branch remote must be checked out using https URL
+          git config --global hub.protocol https
+          hub pr checkout ${{ github.event.issue.number }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Install your project
+        run: |
+          # Execute the required installation command
+
+      - name: Update snapshots
+        uses: jupyterlab/maintainer-tools/.github/actions/update-snapshots@v1
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          # Test folder within your repository
+          test_folder: playwright-tests
+
+          # Optional npm scripts (the default values are displayed)
+          # Script to start the server or 'null' if Playwright is taking care of it
+          #   If not `null`, you must provide a `server_url` to listen to.
+          start_server_script: start
+          # Server url to wait for before updating the snapshots
+          #  See specification for https://github.com/iFaxity/wait-on-action `resource`
+          server_url: http-get://localhost:8888
+          update_script: test:update