def SVC = [prodDir: 'second', deployName: 'second']
def sparseCheckoutProduShared() {
    checkout scm: [$class: 'GitSCM', branches: scm.branches,
        extensions: [[$class: 'CloneOption', depth: 1, shallow: true, noTags: true],
            [$class: 'SparseCheckoutPaths', sparseCheckoutPaths: [[path: 'docs/jenkins/produ/_shared/']]]],
        userRemoteConfigs: scm.userRemoteConfigs]
}
pipeline {
    agent any
    options { buildDiscarder(logRotator(numToKeepStr: '15')); timestamps(); timeout(time: 45, unit: 'MINUTES') }
    parameters {
        string(name: 'SOURCE_TAG', defaultValue: 'uat-latest', trim: true,
            description: 'Harbor UAT tag，默认 uat-latest；回滚填 uat-build-<N>')
        string(name: 'TARGET_TAG', defaultValue: '', trim: true)
        string(name: 'HARBOR_REGISTRY', defaultValue: '39.105.153.68', trim: true)
        string(name: 'HARBOR_PROJECT', defaultValue: 'alien_cloud', trim: true)
        choice(name: 'DEPLOY_STRATEGY', choices: ['rolling', 'canary', 'skip'])
        string(name: 'CANARY_WEIGHT', defaultValue: '10', trim: true)
        string(name: 'K8S_NAMESPACE', defaultValue: 'alien-produ', trim: true)
        booleanParam(name: 'DRY_RUN', defaultValue: false)
    }
    environment { HARBOR_CREDENTIALS = 'harbor-robot-alien'; KUBECONFIG_CREDENTIALS = 'ack-kubeconfig-alien' }
    stages {
        stage('Promote image & Deploy ACK') {
            steps { script {
                sparseCheckoutProduShared()
                def k8s = load 'docs/jenkins/produ/_shared/k8s-produ-lib.groovy'
                k8s.promoteOneServiceToAck(this, SVC)
                echo ">>> second: ${env.IMAGE_REF}"
            } }
        }
    }
}