add clang-format to github actions

volkszaehler · Mar 14, 2021 · b7876ac · b7876ac
1 parent b1f4afd
commit b7876ac
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diff --git a/.github/workflows/check-formatting.yml b/.github/workflows/check-formatting.yml
@@ -0,0 +1,11 @@
+name: check-formatting
+on: [push]
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: install clang-format
+      run: sudo apt-get install clang-format
+    - uses: actions/checkout@v2
+    - run: ./check-formatting.sh
diff --git a/check-formatting.sh b/check-formatting.sh
@@ -0,0 +1,6 @@
+#!/bin/bash
+set -xe
+SRCDIRS=(include src tests)
+clang-format --version
+find "${SRCDIRS[@]}"  -type f -name '*.h' -o -name '*.cpp' -o -name '*.hpp' | xargs -I{} -P1 clang-format -i -style=file {}
+[[ -z "$(git status --porcelain "${SRCDIRS[@]}")" ]] || (git status; git diff; false)