#!/usr/bin/env groovy
@Library('glib') _
def branch = env.branch
def image = 'website-middle'
def imageTag = env.BUILD_TAG
def repo_url = 'https://git.cashwagon.com/pdl/website_middle'
def country = env.country
def helm_name = 'testing-middle'
def k8s_cluster = 'arn:aws:eks:ap-southeast-1:843334049208:cluster/cw-eks-cluster-test'

properties([
        gitLabConnection('https://git.cashwagon.com'),
        disableConcurrentBuilds(),
        parameters([
                choice(
                        name: 'country',
                        choices: ['vn', 'lk', 'ph', "id"],
                        description: 'Choose country' ),
                gitParameter(branch: '',
                        branchFilter: 'origin/(.*)',
                        defaultValue: 'develop',
                        description: '',
                        name: 'branch',
                        quickFilterEnabled: true,
                        selectedValue: 'DEFAULT',
                        sortMode: 'DESCENDING_SMART',
                        tagFilter: '*',
                        useRepository: repo_url,
                        listSize: '10',
                        type: 'PT_BRANCH_TAG')
        ])
])

currentBuild.description = "Deploy and test site: ${country} (branch: ${branch})"

try {
    slackNotifierStart(branch, env.gitlabUserName)
    node('gitlab') {
        stage("Build ${image} docker image") {
            git branch: branch, credentialsId: '75b6d7cb-3de1-4ea1-9c47-f02129759b19', url: repo_url
            withDockerRegistry(credentialsId: 'harbor-registry', url: 'https://harbor.cashwagon.com') {
                def app = docker.build("harbor.cashwagon.com/ci-images/${image}", '.')
                app.push("${imageTag}")
            }
        }
        stage("DB migrate") {
            withCredentials([
                    string(credentialsId: 'CONSUL_TOKEN', variable: 'CONSUL_TOKEN'),
                    string(credentialsId: 'CONSUL_AUTH', variable: 'CONSUL_AUTH')
            ]){
                withDockerRegistry(credentialsId: 'harbor-registry', url: 'https://harbor.cashwagon.com') {
                    sh "docker run --rm -e CONSUL_ADDR=https://consul.cashwagon.com -e ENV=k8s" +
                            " -e APPLICATION=website_middle_${country} -e CONSUL_TOKEN=${CONSUL_TOKEN} " +
                            " -e CONSUL_AUTH=${CONSUL_AUTH} harbor.cashwagon.com/ci-images/${image}:${imageTag} " +
                            "'bundle exec rake db:migrate' "
                }
            }
        }
        stage("DB seed") {
            withCredentials([
                    string(credentialsId: 'CONSUL_TOKEN', variable: 'CONSUL_TOKEN'),
                    string(credentialsId: 'CONSUL_AUTH', variable: 'CONSUL_AUTH')
            ]){
                withDockerRegistry(credentialsId: 'harbor-registry', url: 'https://harbor.cashwagon.com') {
                    sh "docker run --rm -e CONSUL_ADDR=https://consul.cashwagon.com -e ENV=k8s" +
                            " -e APPLICATION=website_middle_${country} -e CONSUL_TOKEN=${CONSUL_TOKEN} " +
                            " -e CONSUL_AUTH=${CONSUL_AUTH} harbor.cashwagon.com/ci-images/${image}:${imageTag} " +
                            "'bundle exec rake db:seed' "
                }
            }
        }
    }
    node('master') {
        stage("Deploy helm release ${helm_name}") {
            git branch: branch, credentialsId: '75b6d7cb-3de1-4ea1-9c47-f02129759b19', url: repo_url
            sh "kubectl config use-context ${k8s_cluster}"
            sh "helm upgrade -i ${helm_name} ./charts -f ./charts/values-stage-${country}.yaml " +
                    "--set imageTag=${env.BUILD_TAG},CONSUL_APPLICATION=website_middle_${country} " +
                    "--kube-context ${k8s_cluster} --wait"
        }
    }
} catch (e) {
    currentBuild.result = 'FAILURE'
    throw e
} finally {
    def currentResult = currentBuild.result ?: 'SUCCESS'
    slackNotifier(currentResult)
}


// Auto-testing
try {
    node('qa-worker') {
        sleep 30
        stage('auto-testing') {
            parallel (
                "createAppViaAPI" : {
                    build job: 'qa_site_api_create_app', parameters: [string(name: 'country', value: country)]
                }
            )
        }
    }
} catch (e) {
    currentBuild.result = "UNSTABLE"
    slackSend color: "danger", channel: "#site_deploy_at", message: "Auto-testing after deployment failed on *stage [${country}]* (<https://jenkins.cashwagon.com/blue/organizations/jenkins/website_middle_stage_k8s/detail/website_middle_stage_k8s/${env.BUILD_NUMBER}/pipeline|${env.JOB_NAME} - build #${env.BUILD_NUMBER}>)! :x:"
}