@Library(['jlib']) _

node("docker") {
    // Временная метка в логе Jenkins
    timestamps() {
        // Цветные букавы в логе Jenkins
        ansiColor("xterm"){
            // Получаем актуальную версию репы, где лежит пайп
            checkout scm

            stage("Prepare environments") {
                if (env.BRANCH_NAME == 'master') 
                    env.stand = "prod"
                else if (env.BRANCH_NAME == 'dev')
                    env.stand = "test"
                else
                    error("Unsupported branch: ${env.BRANCH_NAME}")
                
                envConfig = "build/vars/build.yaml"
                support.getVarsV2(envConfig)

                // пока не будет готов отдельный dev стенд
                if (env.BRANCH_NAME == 'dev') {
                    env.namespace             = "${env.namespace}-test"
                    env.registryContainerName = "${env.registryContainerName}-test" 
                }

                println "Success prepare"
            }

            stage("Build image") {
                println "Start building image ${env.registryContainerName}:${env.version}"

                app = docker.build("${env.registryContainerName}:${env.version}", "--no-cache -f ./build/Dockerfile .")
                
                println "Start uploading image ${env.registryContainerName}:${env.version} to Nexus"
                docker.withRegistry("https://${registryUrl}", "nexus-jenkins-cred") {
                    app.push("${env.version}")
                    app.push("latest")
                }
                
            }

            stage("Update version in Kubernetes") {
                dir ("build") {
                    withCredentials([vaultString(credentialsId: "${env.vaultPath}", variable: "pem")]) {
                        sh """
                        set +x
                        echo "${pem}" | base64 -d > auth.config
                        set -x
                        """
                    }

                    convertJinjaV2("./helm/values.yaml", debug=true)

                    sh """
                        helm upgrade --wait \
                        --kubeconfig auth.config \
                        --install \
                        --namespace ${env.namespace} \
                        -f ./helm/values.yaml \
                        ${env.appName} ./helm/
                    """
                    
                    sh "kubectl --kubeconfig=auth.config get pods --namespace ${env.namespace}"
                }
            } 
            
            println "Success build job. Now start cleanup"

            cleanWs(
                deleteDirs: true,
                disableDeferredWipeout: true
            )
        }
    }
}