void checkout_project() {
    checkout([
        $class: 'GitSCM',
            branches: [
                [name: '*/master']
            ],
        doGenerateSubmoduleConfigurations: false,
        extensions: [
            [$class: 'CleanBeforeCheckout'],
            [$class: 'SubmoduleOption', disableSubmodules: false, parentCredentials: true, recursiveSubmodules: true, reference: '', trackingSubmodules: false]
        ],
        submoduleCfg: [],
        userRemoteConfigs: [
            [credentialsId: 'gitea-jenkins', url: 'https://git.minres.com/SystemC/SystemC-Components-Test.git']
        ]
    ])
}

void setup_conan_centos() {
    sh"""
        conan profile new default --detect --force
        conan profile update settings.compiler.libcxx=libstdc++ default
    """
}

void setup_conan_ubuntu() {
    sh"""
        conan profile new default --detect --force
        conan profile update settings.compiler.libcxx=libstdc++11 default
    """
}

void build_project() {
    sh"""
        mkdir build; cd build
        cmake .. -DCMAKE_BUILD_TYPE=Release
        make -j10 VERBOSE=1
    """
}

void test_project() {
    sh 'cd build; ctest -C Debug -V -j10 ' 
}

pipeline {
    agent none
    options { 
        // using the Timestamper plugin we can add timestamps to the console log
        timestamps() 
        skipStagesAfterUnstable() 
    }

    stages {
        stage('SCC test pipeline') {
            parallel {
                stage('U18.04') {
                    agent {docker { image 'ubuntu-18.04' } }
                    stages {
                        stage('Ubuntu18.04: checkout') { steps { checkout_project() }}
                        stage('Ubuntu18.04: Conan') { steps { setup_conan_ubuntu() }}
                        stage('Ubuntu18.04: Build') { steps { build_project() }}
                        stage('Ubuntu18.04: Test') { steps { test_project() }}
                    }
                }
                stage('U20.04') {
                    agent {docker { image 'ubuntu-20.04' } }
                    stages {
                        stage('Ubuntu20.04: checkout') { steps { checkout_project() }}
                        stage('Ubuntu20.04: Conan') { steps { setup_conan_ubuntu() }}
                        stage('Ubuntu20.04: Build') { steps { build_project() }}
                        stage('Ubuntu20.04: Test') { steps { test_project() }}
                    }
                }
                stage('COS7') {
                    agent {docker { image 'centos7' } }
                    stages {
                        stage('CentOS7: checkout') { steps { checkout_project() }}
                        stage('CentOS7: conan') { steps { setup_conan_centos() }}
                        stage('CentOS7: build') { steps { build_project() }}
                        stage('CentOS7: test')  { steps { test_project() }}
                    }
                }
                stage('COS8') {
                    agent {docker { image 'centos8' } }
                    stages {
                        stage('CentOS8: checkout') { steps { checkout_project() }}
                        stage('CentOS8: conan') { steps { setup_conan_centos() }}
                        stage('CentOS8: build') { steps { build_project() }}
                        stage('CentOS8: test')  { steps { test_project() }}
                    }
                }
            }
        }
    }
    
    post {
        success {
            echo 'SCC tests PASSED!'
        }
        failure {
        	mail to: 'stas@minres.com',
            	subject: "SCC Test Pipeline Failed: ${currentBuild.fullDisplayName}",
            	body: "Something is wrong with ${env.BUILD_URL}"
        }
    }   
}