pipeline {
    agent {label 'locm3-usb'}
    parameters {
	    string(name:'pr_from_git_url', description:'the git url we are going to clone the pr from')
	    string(name:'pr_from_sha', description:'what we are going to build')
    }

    stages {
        stage('checkout') {
            steps {
                sh "echo karl we are building $pr_from_sha"
                checkout([$class: 'GitSCM', branches: [[name: "$pr_from_sha"]], userRemoteConfigs: [[url: "$pr_from_git_url"]]])
                step([
                    $class: "GitHubCommitStatusSetter",
                    commitShaSource: [$class: "ManuallyEnteredShaSource", sha: "$pr_from_sha"],
                    reposSource: [$class: "ManuallyEnteredRepositorySource", url: "https://github.com/libopencm3/libopencm3"],
                    contextSource: [$class: "DefaultCommitContextSource"],
                    statusResultSource: [ $class: "DefaultStatusResultSource"]
                ]);
            }
        }
        stage('prepare') {
            steps {
        		sh label: 'preparing python', script: '''
        		[ -f .env3 ] || python3 -m venv .env3
        		. .env3/bin/activate
        		pip install pyusb
        		pip install unittest-xml-reporting
        		''' 
            }
        }
        stage('build') {
            steps {
                sh '''
                    . .env3/bin/activate
                    make -j3 V=1
                    make -C tests/gadget-zero all V=s
                '''
            }
        }
        stage('Testprepare') {
            steps {
        		sh label: 'gadget0', script: '''
        		cd tests/gadget-zero
        		echo "hla_serial 53FF6E066765505136472567" > openocd.stm32f3-disco.local.cfg
        		echo "hla_serial 57FF6B064967485630481087" > openocd.stm32f4disco.local.cfg
        		'''
            }
        }
    	stage('flashin') {
    		steps {
        		dir('tests/gadget-zero') {
        			sh '''
        			make -f Makefile.stm32f3-disco flash V=1
        			make -f Makefile.stm32f4disco flash V=1
        			'''
        		}
    		}
    	}
        stage('run-test') {
            steps {
                sh '''
        		. .env3/bin/activate
        		cd tests/gadget-zero
        		rm -rf tests
        		python test_gadget0.py -X
        		for x in tests/*; do TT=$(basename \$x); sed -i "s/testcase\\ classname=\\"/testcase\\ classname=\\"\${TT}./g" \$x/TEST-*; done
        		'''
            }
        }
    }
    post {
    	always {
            step([$class: "GitHubCommitStatusSetter",
                commitShaSource: [$class: "ManuallyEnteredShaSource", sha: "$pr_from_sha"],
                reposSource: [$class: "ManuallyEnteredRepositorySource", url: "https://github.com/libopencm3/libopencm3"],
                contextSource: [$class: "DefaultCommitContextSource"],
                statusResultSource: [ $class: "DefaultStatusResultSource"]
            ]);
            junit 'tests/gadget-zero/tests/*/TEST-*.xml'
    	}
    } 
}