Sonarcloud (#575)

.github/workflows/sonarcloud.yml

@@ -0,0 +1,33 @@
+# Copyright (C) The c-ares project and its contributors
+# SPDX-License-Identifier: MIT
+name: SonarCloud
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    types: [opened, synchronize, reopened]
+jobs:
+  build:
+    name: Build and analyze
+    runs-on: ubuntu-latest
+    env:
+      BUILD_WRAPPER_OUT_DIR: build_wrapper_output_directory # Directory where build-wrapper output will be placed
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0  # Shallow clones should be disabled for a better relevancy of analysis
+      - name: Install sonar-scanner and build-wrapper
+        uses: SonarSource/sonarcloud-github-c-cpp@v2
+      - name: Run build-wrapper
+        run: |
+          mkdir build
+          cmake -DCARES_BUILD_TESTS=ON -S . -B build
+          build-wrapper-linux-x86-64 --out-dir ${{ env.BUILD_WRAPPER_OUT_DIR }} cmake --build build/ --config Release
+      - name: Run sonar-scanner
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+        run: |
+          sonar-scanner --define sonar.cfamily.build-wrapper-output="${{ env.BUILD_WRAPPER_OUT_DIR }}"
+

sonar-project.properties

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+# Copyright (C) The c-ares project and its contributors
+# SPDX-License-Identifier: MIT
+sonar.projectKey=c-ares_c-ares
+sonar.organization=c-ares
+
+# This is the name and version displayed in the SonarCloud UI.
+sonar.projectName=c-ares
+sonar.projectVersion=1.0
+
+# Path is relative to the sonar-project.properties file. Replace "\" by "/" on Windows.
+sonar.sources=.
+sonar.tests=test/
+
+# Encoding of the source code. Default is default system encoding
+sonar.sourceEncoding=UTF-8