From 4fd01921e4fa09e06fc6f0cbc4098b0a6a7befed Mon Sep 17 00:00:00 2001
From: Andrew Shkrob <andrew.shkrob.social@yandex.by>
Date: Sat, 11 Jan 2025 17:03:46 +0100
Subject: [PATCH] [CI] Add cpp codestyle check

Signed-off-by: Andrew Shkrob <andrew.shkrob.social@yandex.by>
---
 .github/workflows/cpp-code-check.yaml | 47 +++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 .github/workflows/cpp-code-check.yaml

diff --git a/.github/workflows/cpp-code-check.yaml b/.github/workflows/cpp-code-check.yaml
new file mode 100644
index 0000000000..ab45157379
--- /dev/null
+++ b/.github/workflows/cpp-code-check.yaml
@@ -0,0 +1,47 @@
+name: Cpp code check
+on:
+  pull_request:
+    paths:
+      - .github/workflows/cpp-code-check.yaml
+      - .clang-format
+      - '**/*.c'
+      - '**/*.cpp'
+      - '**/*.h'
+      - '**/*.hpp'
+      - '**/*.m'
+      - '**/*.mm'
+      - '!3party/**'
+
+jobs:
+  clang-format-check:
+    name: Clang-format check
+    runs-on: ubuntu-24.04
+    steps:
+      - name: Calculate PR fetch depth
+        env:
+          COMMITS_COUNT: ${{ github.event.pull_request.commits }}
+        run: echo "PR_FETCH_DEPTH=$(($COMMITS_COUNT + 1))" >> "${GITHUB_ENV}"
+
+      - name: Checkout PR branch and all PR commits
+        uses: actions/checkout@v4
+        with:
+          repository: ${{ github.event.pull_request.head.repo.full_name }}
+          ref: ${{ github.event.pull_request.head.ref }}
+          fetch-depth: ${{ env.PR_FETCH_DEPTH }}
+
+      - name: Install clang-format tool
+        run: sudo apt install -y clang-format
+
+      - name: Check codestyle
+        env:
+          COMMITS_COUNT: ${{ github.event.pull_request.commits }}
+        run: |
+          git clang-format HEAD~$COMMITS_COUNT HEAD --extensions 'c,cpp,h,hpp,m,mm' --diff >> clang-format.diff
+
+      - name: Show clang-format diff
+        if: failure()
+        run: |
+          echo "Some files are not formatted correctly:"
+          echo "::group::clang-format.diff"
+          cat clang-format.diff
+          echo "::endgroup::"
-- 
2.45.3