[misc] Enable clang-tidy check in CI

.github/workflows/presubmit.yml

@@ -98,6 +98,36 @@ jobs:
             exit 1
           fi
 
+  check_clang_tidy:
+    name: Check clang-tidy
+    runs-on: ubuntu-latest
+    needs: check_files
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          submodules: "recursive"
+      - name: Get docker images
+        run: |
+          if [[ ${{needs.check_files.outputs.run_job}} == false ]]; then
+            exit 0
+          fi
+          # https://docs.github.com/en/packages/managing-github-packages-using-github-actions-workflows/publishing-and-installing-a-package-with-github-actions#upgrading-a-workflow-that-accesses-ghcrio
+          echo $CR_PAT | docker login ghcr.io -u ${{ github.actor }} --password-stdin
+          docker pull ghcr.io/taichi-dev/taichidev-cpu-ubuntu18.04:v0.1.0
+        env:
+          CR_PAT: ${{ secrets.GITHUB_TOKEN }}
+      - name: Run clang-tidy
+        run: |
+          if [[ ${{needs.check_files.outputs.run_job}} == false ]]; then
+            exit 0
+          fi
+          docker run -id --user dev --name check_clang_tidy ghcr.io/taichi-dev/taichidev-cpu-ubuntu18.04:v0.1.0 /bin/bash
+          tar -cf - ../${{ github.event.repository.name }} --mode u=+rwx,g=+rwx,o=+rwx --owner dev --group dev | docker cp - check_clang_tidy:/home/dev/
+          docker exec --user root check_clang_tidy apt install -y clang-tidy-10
+          docker exec --user dev check_clang_tidy /home/dev/taichi/.github/workflows/scripts/check_clang_tidy.sh "$CI_SETUP_CMAKE_ARGS"
+        env:
+          CI_SETUP_CMAKE_ARGS: -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DTI_WITH_OPENGL:BOOL=OFF -DTI_WITH_CC:BOOL=ON -DTI_WITH_VULKAN:BOOL=OFF -DTI_BUILD_TESTS:BOOL=OFF
+
   build_and_test_cpu_required:
     # This job will be required to pass before merging to master branch.
     name: Required Build and Test (CPU)