regression-tests.jenkinsfile

library ('base')

pipeline {
  agent {
    kubernetes {
      defaultContainer 'jnlp'
      yamlFile '.jenkins/regression-pod.yaml'
    }
  }

  options {
    timeout(time: 2, unit: 'HOURS')
    timestamps()
    buildDiscarder(
      logRotator(
        daysToKeepStr: '14',
        numToKeepStr: '100',
        artifactDaysToKeepStr: '30',
      ))
  }

  parameters {
    booleanParam(
      name: 'SMOKE_TESTS_ONLY',
      defaultValue: false,
      description: 'Run smoke tests only otherwise full regression'
    )

    choice(
      name: 'STAGING_URL',
      choices: [
        "https://staging.clark.de",
        "https://staging-test-2.clark.de",
        "https://staging-test-3.clark.de",
        "https://staging-test-4.clark.de",
        "https://staging-test-5.clark.de",
        "https://staging-test-6.clark.de",
        "https://staging-test-7.clark.de",
        "https://staging-test-8.clark.de",
        "https://staging-test-9.clark.de",
        "https://staging-test-10.clark.de",
        "https://staging-test-11.clark.de",
        "https://staging-test-12.clark.de",
        "https://staging-test-13.clark.de",
        "https://staging-test-14.clark.de",
        "https://staging-test-15.clark.de",
        "https://staging-test-16.clark.de",
        "https://staging-test-17.clark.de",
        "https://staging-test-18.clark.de",
        "https://staging-test-19.clark.de",
        "https://staging-test-20.clark.de"
      ],
      description: 'select the staging environment'
    )

    choice(
      name: 'BRAND',
      choices: ['Clark'],
      description: 'select the brand/whitelabel'
    )
  }

  post {
    always {
      cleanWs()
    }
  }

  environment {
    RAILS_ENV = "test"
    CHROME_WITHOUT_SANDBOX = "true"
    CUCUMBER_AUTOMATION_CREDS = credentials('jenkins-cucumber-automation')
  }

  stages {
    stage('cucumber regression tests') {
      when {
        anyOf {
          triggeredBy 'TimerTrigger'
          triggeredBy 'UserIdCause'
        }
      }

      steps {
        script {
          withStatus(
            context: "setup backend",
            descriptionPending: "Running the setup to backend",
            ignore: true
          ) {
            container('application') {
              ansiColor('xterm') {
                withCache('application/gems', 'vendor/bundle') {
                  sh 'bundle install --jobs 3 --path vendor/bundle'
                }

                sh 'cp config/database.yml.jenkins config/database.yml'

                sh 'bundle exec rake db:structure:load db:migrate'

                withEnv([
                  "CAPYBARA_DRIVER=headless_chrome",
                  "CUCUMBER_TARGET_URL=${params.STAGING_URL}",
                  "CHROME_WITHOUT_SANDBOX=true"]) {
                  ansiColor('xterm') {
                    try {
                      def testType = params.SMOKE_TESTS_ONLY ? 'smoke tests' : 'regression tests'
                      echo "Running the cucumber ${testType} against ${env.CUCUMBER_TARGET_URL} and brand ${params.BRAND}"

                      def testSuitesMap = [Clark:'features/clark']

                      def tags = params.SMOKE_TESTS_ONLY ? '@smoke and not @ignore' : 'not @ignore'
                      def testSuite = testSuitesMap.get(params.BRAND)
                      
                      sh "bundle exec cucumber -t '${tags}' --format AllureCucumber::Formatter --out allure-results ${testSuite}"
                    } finally {
                      allure([
                        includeProperties: false,
                        jdk: '',
                        properties: [],
                        reportBuildPolicy: 'ALWAYS',
                        results: [[path: 'allure-results']]
                      ])
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  }
}