pipeline {
    parameters {
        booleanParam 'CLEAN_BUILD'
    }

    options {
        disableConcurrentBuilds()
    }

    agent {
        kubernetes {
            yamlFile 'ci/podTemplate.yaml'
            yamlMergeStrategy merge()
            workspaceVolume persistentVolumeClaimWorkspaceVolume(
                claimName: 'buildroot-airplaypi'
            )
            defaultContainer 'build'
        }
    }

    environment {
        BR2_CCACHE_DIR = '/home/jenkins/agent/br2-ccache'
    }

    stages {
        stage('Clean') {
            when {
                expression {
                    return params.CLEAN_BUILD
                }
            }
            steps {
                sh 'git clean -fdx'
            }
        }
        stage('Build') {
            steps {
                sh 'make config'
                sh 'make all BR2_CCACHE_DIR=${BR2_CCACHE_DIR}'
            }
            post {
                success {
                    dir('_build/images') {
                        archiveArtifacts([
                            'firmware.img',
                            'rootfs.squashfs',
                            'sdcard.img',
                        ].join(','))
                    }
                }
            }
        }
    }
}