library 'status-jenkins-lib@v1.6.0'

pipeline {
  agent { label 'linux' }

  options {
    timestamps()
    disableConcurrentBuilds()
    /* Prevent Jenkins jobs from running forever */
    timeout(time: 40, unit: 'MINUTES')
    /* Limit builds retained */
    buildDiscarder(logRotator(
      numToKeepStr: '10',
      daysToKeepStr: '30',
      artifactNumToKeepStr: '10',
    ))
  }

  /* WARNING: Defining parameters here with the ?: trick causes them to remember last value. */
  parameters { 
    choice(
      name: 'BUILD_TYPE',
      description: 'Makefile target to build. Optional Parameter.',
      choices: genChoices(params.BUILD_TYPE, ['manual', 'nightly', 'release', 'pr', 'e2e']),
    )
    booleanParam(
      name: 'PUBLISH',
      description: 'Trigger publishing of build results for nightly or release.',
      defaultValue: getPublishDefault(params.PUBLISH),
    )
  }

  stages {
    stage('Prep') {
      steps { script {
        println("Current JOB: ${env.JOB_NAME}")
        /* just for a shorter access */
        btype = utils.getBuildType()
      } }
    }
    stage('Build') {
      parallel {
        stage('iOS') { steps { script {
          ios = jenkins.Build('status-mobile/platforms/ios')
        } } }
        stage('Android') { steps { script {
          apk = jenkins.Build('status-mobile/platforms/android')
        } } }
        stage('Android e2e') { steps { script {
          apke2e = jenkins.Build('status-mobile/platforms/android-e2e')
        } } }
        stage('Tests') { steps { script {
          jenkins.Build('status-mobile/platforms/tests')
        } } }
      }
    }
    stage('Archive') {
      steps { script {
        sh('rm -f pkg/*')
        jenkins.copyArts(ios)
        //jenkins.copyArts(iose2e)
        jenkins.copyArts(apk)
        jenkins.copyArts(apke2e)
        sha = "pkg/${utils.pkgFilename(ext: 'sha256')}"
        dir('pkg') {
          /* generate sha256 checksums for upload */
          sh "sha256sum * | tee ../${sha}"
          archiveArtifacts('*')
        }
      } }
    }
    stage('Upload') {
      steps { script {
        /* object for easier URLs handling */
        urls = [
          /* mobile */
          Apk: utils.pkgUrl(apk), Apke2e: utils.pkgUrl(apke2e),
          iOS: utils.pkgUrl(ios), /*iOSe2e: utils.pkgUrl(iose2e),*/
          Diawi: utils.getEnv(ios, 'DIAWI_URL'),
          /* upload the sha256 checksums file too */
          SHA: s3.uploadArtifact(sha),
        ]
        /* add URLs to the build description */
        jenkins.setBuildDesc(urls)
      } }
    }
    stage('Publish') {
      when { expression { params.PUBLISH } }
      steps { script {
        switch (btype) {
          case 'nightly':
            /* Create JSON file with newest build URLs */
            s3.updateBucketJSON(urls, 'latest.json');
            build(job: 'website/status.im', wait: false);
            break;
          case 'release':
            github.publishReleaseFiles(repo: 'status-mobile');
            break;
        }
      } }
    }
    stage('Run e2e') {
      when { expression { btype == 'nightly' && params.PUBLISH } }
      steps { script {
        e2eApk = utils.getEnv(apke2e, 'SAUCE_URL')
        build(
          job: 'status-mobile/e2e/status-app-nightly',
          parameters: [string(name: 'APK_NAME', value: e2eApk)],
          wait: false
        )
      } }
    }
  }
}

/* Helper that generates list of available choices for a parameter
 * but re-orders them based on the currently set value. First is default. */
def List genChoices(String previousChoice, List defaultChoices) {
  if (previousChoice == null) {
     return defaultChoices
  }
  choices = defaultChoices.minus(previousChoice)
  choices.add(0, previousChoice)
  return choices
}

/* Helper that makes PUBLISH default to 'false' unless:
 * - The build is for a release branch
 * - A user explicitly specified a value
 * Since release builds create and re-create GitHub drafts every time. */
def Boolean getPublishDefault(Boolean previousValue) {
  if (env.JOB_NAME.startsWith('status-mobile/release')) { return true }
  if (previousValue != null) { return previousValue }
  return false
}