def remote = [:]
remote.name = 'remote'
remote.host = env.DEPLOY_HOST
remote.user = env.DEPLOY_USER
remote.identityFile = '/var/lib/jenkins/.ssh/id_rsa'
remote.knownHosts = '/var/lib/jenkins/.ssh/known_hosts'
remote.allowAnyHosts = true
logLevel = 'FINER'

pipeline {
    agent none
    environment {
        GOOS='linux'
        CGO_ENABLED='1'
        HOME='.'
    }
    stages {
        stage('Build & deploy') {
            agent {
                docker {
                    image 'golang:latest'
                }
            }
            steps {
                sh 'mkdir -p /go/src/github.com/simon987/beemer'
                sh 'cp *.go "/go/src/github.com/simon987/beemer"'
                sh 'cd /go/src/github.com/simon987/beemer && go get ./...'
                sh 'cd /go/src/github.com/simon987/beemer && go build -a -installsuffix cgo -o "${WORKSPACE}/${BUILD_NUMBER}_beemer" .'
                sshPut remote: remote, from: env.BUILD_NUMBER + '_beemer', into: 'beemer/webroot/'
            }
        }
    }
}