pipeline {
    agent { label 'golang' }
    options {
        buildDiscarder(logRotator(numToKeepStr: '10', artifactNumToKeepStr: '10'))
    }
    stages {
        stage('Build') {
            steps {
            // Build SH script
            sh '''export PATH=$PATH:/usr/local/go/bin
            go build -o "HelloWorld-amd64-$BUILD_DISPLAY_NAME"
            cp HelloWorld-amd64-$BUILD_DISPLAY_NAME HelloWorld-amd64-Latest
            '''
            // Archive Build file
                // Local
            archiveArtifacts artifacts: "HelloWorld-amd64-$BUILD_DISPLAY_NAME", onlyIfSuccessful: true
                //Remote sftp server
            sshPublisher(publishers: [sshPublisherDesc(configName: 'centnas', transfers: [sshTransfer(cleanRemote: false, excludes: '', execCommand: '', execTimeout: 120000, flatten: false, makeEmptyDirs: false, noDefaultExcludes: false, patternSeparator: '[, ]+', remoteDirectory: '/$JOB_NAME', remoteDirectorySDF: false, removePrefix: '', sourceFiles: 'HelloWorld-amd64*')], usePromotionTimestamp: false, useWorkspaceInPromotion: false, verbose: false)])
            // Cleaning WorkSpace
            cleanWs()
            }
        }
    }
     post {  
         success {  
             echo 'Build successful'  
         }  
         failure {
             echo 'Build Failed'  
             // Send To person to make commit
             //emailext body: '$DEFAULT_CONTENT', recipientProviders: [culprits()], subject: '$DEFAULT_SUBJECT'  

             // Send To static addres 
            emailext attachLog: true,body: '$DEFAULT_CONTENT', subject: '$DEFAULT_SUBJECT', to: 'bram@bprieshof.nl'
         }  
         unstable {  
             echo 'Build unstable'  
         }  
         changed {  
             echo 'Pipeline has changed'
         }  
     } 
}