pipeline {
    agent { label 'node2' }
    tools { nodejs 'node' }
    stages {
        stage('notify') {
            steps {
                script {
                    slack_send_start()
                }
            }
        }

        stage('build') {
            steps {
                git branch: 'staging',
                credentialsId: 'tgsiegel-gitlab-ssh',
                url: 'git@gitlab.cs.umd.edu:dawn/go-backend/dawn-email.git'

                sh '''
                sudo docker build -t docker.registry.dawn.int:5000/dawn/dawn-email:latest . -f Dockerfile
                sudo docker push docker.registry.dawn.int:5000/dawn/dawn-email:latest
            '''
            }
        }

        stage('deploy') {
            steps {
                upgradeKubernetes('dawn-email', 'staging')
            }
        }
    }

    post {
        success {
            script {
                slack_send_success()
            }
        }
        failure {
            script {
                slack_send_failure()
            }
        }
    }
}