#!/usr/bin/env groovy

node {
    stage ('Checkout') {
        checkout scm
    }
    stage ('Install Node dependencies') {
        nodejs('node-lts') {
            sh "npm install --no-audit"
            sh "gulp install"
        }
    }
    stage ('Build project') {
        nodejs('node-lts') {
            sh "gulp build"
        }
    }
    stage ('Docker deployment') {
        withCredentials([dockerCert(credentialsId: 'docker', variable: 'DOCKER_CERT_PATH')]) {
            if (env.BRANCH_NAME != 'master') {
                env.COMPOSE_PROJECT_NAME = "${env.BRANCH_NAME}-${env.JOB_NAME}"
            }

            switch (env.BRANCH_NAME) {
                case 'master':
                    env.NODE_ENV = 'production'
                    break;
                case 'test': 
                    env.NODE_ENV = 'test'
                    break;
                case 'dev':
                    env.NODE_ENV = 'development'
                    break;
            }

            switch (env.BRANCH_NAME) {
                case 'master':
                    env.PORT = 5000
                    break;
                case 'test': 
                    env.PORT = 5001
                    break;
            }

            env.COMPOSE_PROJECT_NAME = env.JOB_NAME
            env.DOCKER_TLS_VERIFY = 1
            env.TAG = env.NODE_ENV

            env.DOCKER_HOST = 'tcp://vch1.verdnatura.es:2376';
            sh "docker-compose up --build -d"

            env.DOCKER_HOST = 'tcp://vch2.verdnatura.es:2376';
            sh "docker-compose up --build -d"
        }
    }
}
post {
    always {
        mail to: 'salix@verdnatura.es', subject: 'Pipeline', "Pipeline success: ${env.JOB_NAME}"
    }
    failure {
        mail to: 'salix@verdnatura.es', subject: 'Pipeline', "Pipeline failed: ${env.JOB_NAME}"
    }
}