source: Jenkinsfile @ 3d1e617

node ('master'){

        def err = null
        def stage_name
        def log_needed = false
        currentBuild.result = "SUCCESS"

        try {

                stage 'Checkout'

                        //checkout the source code and clean the repo
                        checkout scm
                        sh 'git clean -dfq'

                stage 'Build'

                        stage_name = 'Build'

                        //Clean the directory (Output is not relevant)
                        sh 'make clean > /dev/null'

                        //Configure the conpilation (Output is not relevant)
                        //Use the current directory as the installation target so nothing
                        //escapes the sandbox
                        //Also specify the compiler by hand
                        def install_dir = pwd tmp: true
                        sh "CC=gcc-4.9 CXX=g++-4.9 ./configure --prefix=${install_dir} > /dev/null"

                        //Compile the project
                        sh 'make -j 8 install'

                stage 'Test'

                        stage_name = 'Test'

                        dir ('src/examples') {
                                sh './runTests.sh'
                        }

                stage 'Cleanup'

                        //install doesn't need to be cleaned since prefix uses temporary workspace
        }

        catch (Exception caughtError) {
                err = caughtError
                log_needed = true
                currentBuild.result = "FAILURE"

                switch(stage_name) {
                        case 'Test' :
                                currentBuild.result = "TEST FAILURE"
                                break
                        default :
                                break
                }
        }

        finally {
                //Send email with final results
                email(currentBuild.result, log_needed)

                /* Must re-throw exception to propagate error */
                if (err) {
                        throw err
                }
        }
}

def email(String status, boolean log) {
        //Since tokenizer doesn't work, figure stuff out from the environnement variables and command line
        //Configurations for email format
        def project_name = (env.JOB_NAME =~ /(.+)\/.+/)[0][1].toLowerCase()

        def email_subject = "[${project_name} git] UNNAMED PROJECT branch ${env.BRANCH_NAME} - Build # ${env.BUILD_NUMBER} - ${status}!"
        def email_body = """    This is an automated email from the Jenkins build machine. It was
        generated because of a git hooks/post-receive script following
        a ref change was pushed to the repository containing
        the project "UNNAMED PROJECT".

        The branch ${env.BRANCH_NAME} has been updated.

        Check console output at ${env.BUILD_URL} to view the results."""

        // def config = new File('/u/cforall/software/cfa/cfa-cc/config').text
        // def email_to = (config =~ /mailinglist ?= ?(.+)/)[0][1]
        def email_to = "pabuhr@uwaterloo.ca, rschlunt@uwaterloo.ca, a3moss@uwaterloo.ca, tdelisle@uwaterloo.ca, brice.dobry@huawei.com"

        //send email notification
        emailext body: email_body, subject: email_subject, to: email_to, attachLog: log
}