Run Sonar analysis (k8s) #18

	name: Run Sonar analysis on kubernetes

	on:
	workflow_dispatch:
	inputs:
	branch:
	required: true
	type: string
	description: Branch to analyze

	jobs:
	code_analysis:
	runs-on: [k8s]

	defaults:
	run:
	working-directory: cpp

	env:
	BUILD_WRAPPER_OUT_DIR: ".build_wrapper_out"
	SONAR_SERVER_URL: "https://sonarcloud.io"
	SONAR_PROJECT_KEY: "uweseimet_scsi2pi"
	SONAR_ORGANIZATION: ${{ secrets.SONAR_ORGANIZATION }}
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
	SCANNER_PATH: ../../../../sonar-scanner-5.0.1.3006-linux

	steps:
	- uses: actions/checkout@v4
	with:
	ref: ${{ inputs.branch }}
	# Shallow clones should be disabled for a better relevancy of analysis
	fetch-depth: 0

	- name: Run build-wrapper
	run: \|
	export PATH=$SCANNER_PATH:$PATH &&
	ls -al $SCANNER_PATH &&
	build-wrapper-linux-x86-64 --out-dir $BUILD_WRAPPER_OUT_DIR \
	make -j $(nproc) coverage DEBUG=1

	- name: Generate coverage data
	run: gcovr --sonarqube > coverage.xml

	- name: Run sonar-scanner
	run: \|
	export PATH=$SCANNER_PATH:$PATH &&
	sonar-scanner \
	--define sonar.host.url=$SONAR_SERVER_URL \
	--define sonar.projectKey=$SONAR_PROJECT_KEY \
	--define sonar.organization=$SONAR_ORGANIZATION \
	--define sonar.cfamily.build-wrapper-output=$BUILD_WRAPPER_OUT_DIR \
	--define sonar.coverageReportPaths=coverage.xml \
	--define sonar.exclusions="obj/,lib/,bin/,generated/" \
	--define sonar.coverage.exclusions="test/**" \
	--define sonar.cpd.exclusions="test/**"

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