// BuildFlow API CI/CD (.NET 10)
// Checkout -> Build Image -> Push Harbor
// 部署阶段预留: API 依赖 PG/Mongo/Redis/RabbitMQ, 待中间件就绪后启用 Deploy stage
pipeline {
    agent any
    environment {
        HARBOR      = "43.134.235.58:58080"
        IMAGE       = "${HARBOR}/buildflow/buildflow-api"
        TAG         = "${env.BUILD_NUMBER}"
    }
    options {
        timeout(time: 30, unit: "MINUTES")
        buildDiscarder(logRotator(numToKeepStr: "10"))
    }
    stages {
        stage("Checkout") {
            steps { checkout scm }
        }
        stage("Build Image") {
            steps {
                sh "docker build -t ${IMAGE}:${TAG} -t ${IMAGE}:latest ."
            }
        }
        stage("Push Harbor") {
            steps {
                withCredentials([usernamePassword(credentialsId: "harbor-credentials", usernameVariable: "HUSER", passwordVariable: "HPASS")]) {
                    sh """
                        echo \$HPASS | docker login ${HARBOR} -u \$HUSER --password-stdin
                        docker push ${IMAGE}:${TAG}
                        docker push ${IMAGE}:latest
                        docker logout ${HARBOR}
                    """
                }
            }
        }
        stage("Deploy") {
            // TODO: 等 PG/Mongo/Redis/RabbitMQ 中间件就绪后启用
            // 由 deploy-agent 节点执行: docker pull + docker compose up
            steps {
                echo "Deploy stage 暂未启用: API 依赖中间件(PG/Mongo/Redis/RabbitMQ)尚未部署"
            }
        }
    }
    post {
        success { echo "BuildFlow API CI/CD SUCCESS: ${IMAGE}:${TAG}" }
        failure { echo "BuildFlow API CI/CD FAILED" }
        always {
            sh "docker rmi ${IMAGE}:${TAG} ${IMAGE}:latest 2>/dev/null || true"
            deleteDir()
        }
    }
}