Add an alternative Precommit workflow and make pretty

.devcontainer/devcontainer.json

@@ -1,10 +1,10 @@
 // To develop inside a pre-configured container, see https://code.visualstudio.com/docs/remote/containers .
 // For format details, see https://aka.ms/devcontainer.json .
 {
-	"image":"ghcr.io/deepmodeling/abacus-gnu",
-	"extensions": [
-		"ms-vscode.cpptools-extension-pack",
-		"xaver.clang-format",
-		"cschlosser.doxdocgen"
-	]
+    "image":"ghcr.io/deepmodeling/abacus-gnu",
+    "extensions": [
+        "ms-vscode.cpptools-extension-pack",
+        "xaver.clang-format",
+        "cschlosser.doxdocgen"
+    ]
 }

.gitattributes

@@ -1,5 +1,11 @@
+# Export-ignore
 .gitattributes export-ignore
 .gitignore export-ignore
 .gitmodules export-ignore
 .pre-commit-config.yaml export-ignore
 .github/ export-ignore
+
+# Line break
+* text=auto eol=lf
+*.bat text eol=crlf
+*.cmd text eol=crlf

.github/workflows/precommit.yml

@@ -0,0 +1,62 @@
+name: Precommit
+
+on:
+  workflow_dispatch:
+  pull_request:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    name: Precommit
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v6
+        with:
+          fetch-depth: 0
+          # We will handle submodules manually after fixing ownership
+          submodules: 'false'
+
+      - name: Update submodules
+        run: |
+          git config --global --add safe.directory "$GITHUB_WORKSPACE"
+          git submodule update --init --recursive
+
+      - name: Configure precommit server
+        run: |
+          cd tools/precommit
+          ./start_local_server.sh &
+
+      - name: Wait for precommit server
+        run: |
+          for i in {1..300}; do
+            if curl -fs -o /dev/null http://127.0.0.1:8080/ 2>/dev/null; then
+              echo "precommit server is ready"
+              exit 0
+            fi
+            sleep 1
+          done
+
+          echo "precommit server did not become ready" >&2
+          echo "==== precommit server log ====" >&2
+          cat "$RUNNER_TEMP/precommit-server.log" >&2 || true
+          exit 1
+
+      - name: Run precommit
+        env:
+          ABACUS_PRECOMMIT_SERVER: "http://127.0.0.1:8080"
+        run: |
+          if ! ./tools/precommit/precommit.py --no-cache; then
+            echo ""
+            echo "********************************************"
+            echo "*                                          *"
+            echo "*  O/     Try running ./make_pretty.sh     *"
+            echo "* /|                                       *"
+            echo "* / \\                                      *"
+            echo "********************************************"
+            echo ""
+            exit 1
+          fi