// need to approve all static functions in Dashboard > Manage Jenkins > ScriptApproval
// method hudson.model.Item getAllJobs
// method hudson.model.Item getName
// method hudson.model.ItemGroup getItem java.lang.String
// method hudson.model.ItemGroup getItems
// method jenkins.model.Jenkins getItemByFullName java.lang.String
// new java.util.ArrayList
// staticMethod jenkins.model.Jenkins getInstance
def ArrayList<String> getBranches(projectName){
  def jobs = jenkins.model.Jenkins.instance.getItemByFullName(projectName).getAllJobs();
  Iterator<?> iterator = jobs.iterator();
  def arr = new ArrayList<String>();

  while (iterator.hasNext()) {
      def job = iterator.next();
      arr.add(job.getName());
  }
  return arr;
}

def generateStage(name) {
    return {
        stage("ANTOS ${name} AMD64") {
            //copyArtifacts(projectName: 'gitea-sync/antos/' + name, target: 'antos/frontend/' + name);
            env.tag = name;
            env.arch = "x86_64";
            sh'''
            echo "Deploy antos webapps for version $tag on architecture $arch"
            set -e
            set -x
            '''
        }
        stage("ANTOS ${name} ARM64") {
            //copyArtifacts(projectName: 'gitea-sync/antos/' + name, target: 'antos/frontend/' + name);
            env.tag = name;
            env.arch = "aarch64";
            sh'''
            echo "Deploy antos webapps for version $tag on architecture $arch"
            set -e
            set -x
            '''
        }
        stage("ANTOS ${name} ARM") {
            //copyArtifacts(projectName: 'gitea-sync/antos/' + name, target: 'antos/frontend/' + name);
            env.tag = name;
            env.arch = "armv7l";
            sh'''
            echo "Deploy antos webapps for version $tag on architecture $arch"
            set -e
            set -x
            '''
        }
    }
}

def parallelStagesMap = getBranches("gitea-sync/antos").collectEntries {
    ["${it}" : generateStage(it)]
}


pipeline{
  agent { node{ label'workstation' }}
  options {
    // Limit build history with buildDiscarder option:
    // daysToKeepStr: history is only kept up to this many days.
    // numToKeepStr: only this many build logs are kept.
    // artifactDaysToKeepStr: artifacts are only kept up to this many days.
    // artifactNumToKeepStr: only this many builds have their artifacts kept.
    buildDiscarder(logRotator(numToKeepStr: "1"))
    // Enable timestamps in build log console
    timestamps()
    // Maximum time to run the whole pipeline before canceling it
    timeout(time: 3, unit: 'HOURS')
    // Use Jenkins ANSI Color Plugin for log console
    ansiColor('xterm')
    // Limit build concurrency to 1 per branch
    disableConcurrentBuilds()
  }
  stages
  {
    stage('Prepare binaries') {
      steps {
        sh'''
        [ -d build ] && rm -rf build
        mkdir build
        [ -d antos ] && rm -rf antos
        mkdir antos
        '''
        copyArtifacts(projectName: 'gitea-sync/antos-appimage/master', target: 'antos/');
        script
        {
          parallel parallelStagesMap;
        }
        sh'''
        tree antos
        '''
      }
    }
  }
}