From 0d98e39d3f582516ecd20be7f85bbb13293badfc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mi=C5=82osz=20Kosobucki?= <milosz.kosobucki@kdab.com>
Date: Thu, 11 Jul 2024 16:07:58 +0200
Subject: [PATCH] Report error from clang-tidy check

We search the compilation log file for string "warning:". I haven't
found a better way than that to achieve the goal of "compile the whole
codebase and report if there were warnings".
---
 .github/workflows/nightly.yml | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index 1bdfb0a..1d288d1 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -42,12 +42,21 @@ jobs:
           sudo apt update -qq
           sudo apt install -y libxkbcommon-dev libxcb-xkb-dev \
           libxkbcommon-x11-dev wayland-scanner++ wayland-protocols \
-          libwayland-dev xvfb ninja-build
+          libwayland-dev xvfb ninja-build cppcheck
 
       - name: Configure project
         run: >
-          cmake -S . -B build -G Ninja -DKDUTILS_BUILD_TESTS=True -DCMAKE_CXX_CLANG_TIDY="${{matrix.tidy-executable}}" \
+          cmake -S . -B build -G Ninja -DKDUTILS_BUILD_TESTS=True
+          -DCMAKE_CXX_CLANG_TIDY="${{matrix.tidy-executable}}" \
           -DCMAKE_BUILD_TYPE=Release
 
       - name: Build Project
-        run: cmake --build build
+        shell: pwsh
+        run: |
+          cmake --build build | Tee-Object -File log.txt
+          $numWarnings = (Get-Content log.txt | Select-String "warning:").Length
+
+          if($numWarnings -gt 0) {
+            echo "::error title=clang-tidy failed::See job log for details"
+            exit 1
+          }