@Library('salt@master-1.3') _

// Define the maximum time, in hours, that a test run should run for
def testrun_timeout = 6
// Now define a global pipeline timeout. This is the test run timeout with one(1) additional
// hour to allow for artifacts to be downloaded, if possible.
def global_timeout = testrun_timeout + 1;

def distro_name = 'macosx'
def distro_version = 'sierra'
def python_version = 'py3'
def nox_env_name = 'runtests-zeromq'
def golden_images_branch = 'master'
def nox_passthrough_opts = ''
def concurrent_builds = 1
def jenkins_slave_label = 'kitchen-slave-mac'

properties([
    buildDiscarder(logRotator(artifactDaysToKeepStr: '', artifactNumToKeepStr: '', daysToKeepStr: '', numToKeepStr: '30')),
    parameters([
        booleanParam(defaultValue: true, description: 'Run full test suite', name: 'runFull')
    ])
])

// Only set milestones on PR builds
if (env.CHANGE_ID) {
    // Be sure to cancel any previously running builds
    def buildNumber = env.BUILD_NUMBER as int
    if (buildNumber > concurrent_builds) {
        // This will cancel the previous build which also defined a matching milestone
        milestone(buildNumber - concurrent_builds)
    }
    // Define a milestone for this build so that, if another build starts, this one will be aborted
    milestone(buildNumber)
}

wrappedNode(jenkins_slave_label, global_timeout, '#jenkins-prod-pr') {
    withEnv([
        'SALT_KITCHEN_PLATFORMS=/var/jenkins/workspace/platforms.yml',
        'SALT_KITCHEN_VERIFIER=/var/jenkins/workspace/verifier.yml',
        'SALT_KITCHEN_DRIVER=/var/jenkins/workspace/driver.yml',
        "NOX_ENV_NAME=${nox_env_name}",
        'NOX_ENABLE_FROM_FILENAMES=true',
        "NOX_PASSTHROUGH_OPTS=${nox_passthrough_opts}",
        "GOLDEN_IMAGES_CI_BRANCH=${golden_images_branch}",
        "PATH=/Users/parallels/.rbenv/shims:/Users/parallels/.rbenv/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/salt/bin:/usr/local/sbin",
        'RBENV_VERSION=2.6.3',
        "TEST_SUITE=${python_version}",
        "TEST_PLATFORM=${distro_name}-${distro_version}",
        "FORCE_FULL=${params.runFull}",
    ]) {
        stage('VM Cleanup') {
            sh '''
            for i in `prlctl list -aij|jq -r '.[]|select((.Uptime|tonumber > 86400) and (.State == "running"))|.ID'`
            do
                prlctl stop $i --kill
            done
            # don't delete vm's that haven't started yet ((.State == "stopped") and (.Uptime == "0"))
            for i in `prlctl list -aij|jq -r '.[]|select((.Uptime|tonumber > 0) and (.State != "running"))|.ID'`
            do
                prlctl delete $i
            done
            '''
        }
        // Checkout the repo
        stage('Clone') {
            cleanWs notFailBuild: true
            checkout scm
        }

        // Setup the kitchen required bundle
        stage('Setup') {
            sh 'bundle install --with vagrant macos --without ec2 windows opennebula docker'
        }

        stage('Create VM') {
            sh '''
            bundle exec kitchen create $TEST_SUITE-$TEST_PLATFORM; echo "ExitCode: $?";
            '''
            sh """
            if [ -s ".kitchen/logs/${python_version}-${distro_name}-${distro_version}.log" ]; then
                mv ".kitchen/logs/${python_version}-${distro_name}-${distro_version}.log" ".kitchen/logs/${python_version}-${distro_name}-${distro_version}-create.log"
            fi
            if [ -s ".kitchen/logs/kitchen.log" ]; then
                mv ".kitchen/logs/kitchen.log" ".kitchen/logs/kitchen-create.log"
            fi
            """
        }

        try {
            timeout(time: testrun_timeout, unit: 'HOURS') {
                stage('Converge VM') {
                    sh '''
                    ssh-agent /bin/bash -c 'ssh-add ~/.vagrant.d/insecure_private_key; bundle exec kitchen converge $TEST_SUITE-$TEST_PLATFORM; echo "ExitCode: $?"'
                    '''
                    sh """
                    if [ -s ".kitchen/logs/${python_version}-${distro_name}-${distro_version}.log" ]; then
                        mv ".kitchen/logs/${python_version}-${distro_name}-${distro_version}.log" ".kitchen/logs/${python_version}-${distro_name}-${distro_version}-converge.log"
                    fi
                    if [ -s ".kitchen/logs/kitchen.log" ]; then
                        mv ".kitchen/logs/kitchen.log" ".kitchen/logs/kitchen-converge.log"
                    fi
                    """
                }
                stage('Run Tests') {
                    sh 'bundle exec kitchen verify $TEST_SUITE-$TEST_PLATFORM; echo "ExitCode: $?";'
                }
            }
        } finally {
            try {
                sh """
                if [ -s ".kitchen/logs/${python_version}-${distro_name}-${distro_version}.log" ]; then
                    mv ".kitchen/logs/${python_version}-${distro_name}-${distro_version}.log" ".kitchen/logs/${python_version}-${distro_name}-${distro_version}-verify.log"
                fi
                if [ -s ".kitchen/logs/kitchen.log" ]; then
                    mv ".kitchen/logs/kitchen.log" ".kitchen/logs/kitchen-verify.log"
                fi
                """
                archiveArtifacts(
                    artifacts: "artifacts/*,artifacts/**/*,.kitchen/logs/*-create.log,.kitchen/logs/*-converge.log,.kitchen/logs/*-verify.log,.kitchen/logs/*-download.log,artifacts/xml-unittests-output/*.xml",
                    allowEmptyArchive: true
                )
                junit 'artifacts/xml-unittests-output/*.xml'
            } finally {
                stage('Cleanup') {
                    sh '''
                    bundle exec kitchen destroy $TEST_SUITE-$TEST_PLATFORM; echo "ExitCode: $?";
                    '''
                }
                stage('Upload Coverage') {
                    def distro_strings = [
                        distro_name,
                        distro_version
                    ]
                    def report_strings = (
                        [python_version] + nox_env_name.split('-')
                    ).flatten()
                    uploadCodeCoverage(
                        report_path: 'artifacts/coverage/coverage.xml',
                        report_name: "${distro_strings.join('-')}-${report_strings.join('-')}",
                        report_flags: ([distro_strings.join('')] + report_strings).flatten()
                    )
                }
            }
        }
    }
}

// vim: ft=groovy