pipeline {
    environment {
        DOCKERFILE = 'Dockerfile'
        APP_NAME = 'sslproxy'
        APP_PORT = '80'
        WORKDIR = 'dockerfiles/services/sslproxy'
        DOCKER_HOST = 'dkhost:2376'
    }

    agent { label 'docker' }
    options {
        buildDiscarder(logRotator(numToKeepStr: '2'))
    }
    triggers {
        cron('@weekly')
    }

    stages {
        stage('prepare') {
            steps {
                checkout scm
//                 git credentialsId: 'f1f58215-c789-44a2-9b72-50e4425cb061', url: 'ssh://git@git.xai-corp.net:10022/xai-corp.net/provisioning.git'

                sh 'ls'
            }
        }

        stage('build') {
            steps {
                dir(WORKDIR) {
                sh "xai build"
//                     script {
//                         docker.withRegistry('http://dkregistry.xai-corp.net:5000', 'b11d7f1a-81ac-4daf-8842-56afc0d2370e') {
//                             def customImage = docker.build("dkregistry.xai-corp.net:5000/sslproxy:2.1", "-f ${DOCKERFILE} .")
//                             customImage.push()
//                         }
//                     }
                }
            }
        }

        stage('deploy') {
            steps {
                dir(WORKDIR) {
                    withDockerRegistry(credentialsId: 'b11d7f1a-81ac-4daf-8842-56afc0d2370e', url: 'http://dkregistry.xai-corp.net:5000') {
                        sh """
                            export DOCKER_HOST=${DOCKER_HOST}
                            docker stack deploy --with-registry-auth --prune -c docker-compose-prod.yml sslproxy
                            (cd ../ && chmod +x ./scaleout.sh && ./scaleout.sh sslproxy_app 30)
                        """
                    }
                }
            }
        }

        stage('smoke tests') {
            steps {
                dir(WORKDIR) {
                    sleep 10
                    sh "curl -If https://git.xai-corp.net/"
                }
            }
            post {
                failure {
                    dir(WORKDIR) {
                        withDockerRegistry(credentialsId: 'b11d7f1a-81ac-4daf-8842-56afc0d2370e', url: 'http://dkregistry.xai-corp.net:5000') {
                            sh """
                                export DOCKER_HOST=${DOCKER_HOST}
                                docker service rollback sslproxy_app
                            """
                        }
                    }
                }
            }
        }

    }
}