auto fix lint issues via CI

.github/workflows/benchmark.yml → .github/workflows/bot.yml

@@ -113,3 +113,39 @@ jobs:
         with:
           sha: ${{github.event.pull_request.head.sha}}
           body: ${{steps.get_comment_body.outputs.body}}
+
+  lint:
+    name: CI:Lint
+    if: contains(github.event.pull_request.labels.*.name, 'ci:lint')
+    runs-on: ubuntu-latest
+    permissions:
+      pull-requests: write
+      contents: write
+    steps:
+      - name: Install Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: "18"
+      - name: Install Prettier
+        run: npm install --global prettier
+      - name: Install Stable Toolchain
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: nightly
+          override: true
+          components: rustfmt, clippy
+      - name: Cache Rust Dependencies
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/.cargo/registry
+            ~/.cargo/git
+            target
+          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+      - uses: actions/checkout@v4
+      - name: Run lint script
+        run: ./lint.sh
+      - name: Commit and push if changed
+        uses: stefanzweifel/git-auto-commit-action@v5
+        with:
+          commit_message: "style: apply lint fixes"