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: 1, unit: 'HOURS')
    // Use Jenkins ANSI Color Plugin for log console
    ansiColor('xterm')
    // Limit build concurrency to 1 per branch
    disableConcurrentBuilds()
  }
  stages
  {
    stage('Build') {
      steps {
        sh'''#!/bin/bash
        set -e
        set -x
        cd $WORKSPACE
        # docker rmi -f $(docker images -f "dangling=true" -q)
        docker run --rm --privileged docker/binfmt:a7996909642ee92942dcd6cff44b9b95f08dad64
        for arch in arm arm64 amd64; do
            echo "build for architecture $arch"
            arch_name="${arch////-}"
            docker buildx build \
            --platform $arch \
            --output "type=docker,push=false,name=xsangle/ci-tools:bionic-$arch_name" \
            .
            # docker tag xsangle/ci-tools:bionic-$arch_name workstation:5000/xsangle/ci-tools:bionic-$arch_name
            # docker push workstation:5000/xsangle/ci-tools:bionic-$arch_name
        done
        '''
      }
    }
  }
}