def remote = [:]
remote.name = 'workstation'
remote.host = 'workstation'
remote.user = 'dany'
remote.identityFile = '/var/jenkins_home/.ssh/id_rsa'
remote.allowAnyHosts = true
remote.agent = false
remote.logLevel = 'INFO'
pipeline{
  agent { node{ label'master' }}
   parameters {
       string(defaultValue: "xsangle", name: 'dockerhub_user', description: 'Docker hub username')
       string(defaultValue: "", name: 'dockerhub_pat', description: 'Docker hub Personal Access Token')
   }
  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 {
        sshCommand remote: remote, command: '''
        set -e
        export WORKSPACE=$(realpath "./jenkins/workspace/antosaio-docker")
        cd $WORKSPACE
        # login to dockerhub
        echo $dockerhub_pat  > /tmp/docker-pat
        cat /tmp/docker-pat | docker login -u $dockerhub_user --password-stdin
        docker run --rm --privileged docker/binfmt:a7996909642ee92942dcd6cff44b9b95f08dad64
        for arch in arm arm64 amd64  ; do
            docker buildx build \
            --push \
            --platform $arch \
            --build-arg ARCH=$arch \
            --tag xsangle/antosaio:latest \
            .
        done
        '''
      }
    }
  }
}