def PIPELINE_ID = "${env.BUILD_NUMBER}"

def getImageTag() {
    def dateFormat = new java.text.SimpleDateFormat('yyyyMMddHHmmss')
    def currentDate = new Date()
    return dateFormat.format(currentDate)
}

podTemplate(
    label: "${PIPELINE_ID}",
    serviceAccount: 'jenkins',
    containers: [
        containerTemplate(name: 'podman', image: "mgoltzsche/podman", ttyEnabled: true, command: 'cat', privileged: true),
        containerTemplate(name: 'gradle',
                        image: 'gradle:jdk17',
                        ttyEnabled: true,
                        command: 'cat',
                        envVars: [
                            envVar(key: 'DOCKER_HOST', value: 'unix:///run/podman/podman.sock'),
                            envVar(key: 'TESTCONTAINERS_DOCKER_SOCKET_OVERRIDE', value: '/run/podman/podman.sock'),
                            envVar(key: 'TESTCONTAINERS_RYUK_DISABLED', value: 'true')
                        ]),
        containerTemplate(name: 'azure-cli', image: 'hiondal/azure-kubectl:latest', command: 'cat', ttyEnabled: true),
        containerTemplate(name: 'envsubst', image: "hiondal/envsubst", command: 'sleep', args: '1h')
    ],
    volumes: [
        emptyDirVolume(mountPath: '/home/gradle/.gradle', memory: false),
        emptyDirVolume(mountPath: '/root/.azure', memory: false),
        emptyDirVolume(mountPath: '/run/podman', memory: false)
    ]
) {
    node(PIPELINE_ID) {
        def props
        def imageTag = getImageTag()
        def manifest = "deploy.yaml"
        def namespace
        def services = ['member', 'store', 'marketing-content', 'ai-recommend']

        stage("Get Source") {
            checkout scm
            props = readProperties file: "deployment/deploy_env_vars"
            namespace = "${props.namespace}"
        }

        stage('Code Analysis & Quality Gate') {
            container('gradle') {
                sh "./gradlew clean build -x test"
                
                // SonarQube 분석
                withSonarQubeEnv('SonarQube Server') {
                    sh """
                        ./gradlew sonarqube \\
                            -Dsonar.projectKey=smarketing-backend-member-kros235 \\
                            -Dsonar.host.url=\$SONAR_HOST_URL \\
                            -Dsonar.login=\$SONAR_AUTH_TOKEN
                        
                        ./gradlew sonarqube \\
                            -Dsonar.projectKey=smarketing-backend-store-kros235 \\
                            -Dsonar.host.url=\$SONAR_HOST_URL \\
                            -Dsonar.login=\$SONAR_AUTH_TOKEN
                            
                        ./gradlew sonarqube \\
                            -Dsonar.projectKey=smarketing-backend-marketing-content-kros235 \\
                            -Dsonar.host.url=\$SONAR_HOST_URL \\
                            -Dsonar.login=\$SONAR_AUTH_TOKEN
                            
                        ./gradlew sonarqube \\
                            -Dsonar.projectKey=smarketing-backend-ai-recommend-kros235 \\
                            -Dsonar.host.url=\$SONAR_HOST_URL \\
                            -Dsonar.login=\$SONAR_AUTH_TOKEN
                    """
                }

                // Quality Gate 확인
                timeout(time: 5, unit: 'MINUTES') {
                    waitForQualityGate abortPipeline: true
                }
            }
        }

        stage('Build Application') {
            container('gradle') {
                sh """
                    ./gradlew :member:clean :member:build -x test
                    ./gradlew :store:clean :store:build -x test
                    ./gradlew :marketing-content:clean :marketing-content:build -x test
                    ./gradlew :ai-recommend:clean :ai-recommend:build -x test
                """
            }
        }

        stage('Build & Push Images') {
            container('podman') {
                services.each { service ->
                    script {
                        // mysub 서비스 특별 처리 (요구사항에 없지만 참고용 주석)
                        // def buildDir = service == 'mysub' ? 'mysub-infra' : service
                        def buildDir = service
                        def jarFile = "${service}.jar"

                        sh """
                            podman build \\
                                --build-arg BUILD_LIB_DIR="${buildDir}/build/libs" \\
                                --build-arg ARTIFACTORY_FILE="${jarFile}" \\
                                -f deployment/container/Dockerfile \\
                                -t ${props.registry}/${props.image_org}/${service}:${imageTag} .

                            podman push ${props.registry}/${props.image_org}/${service}:${imageTag}
                        """
                    }
                }
            }
        }

        stage('Generate & Apply Manifest') {
            container('envsubst') {
                sh """
                    export namespace=${namespace}
                    export allowed_origins=${props.allowed_origins}
                    export jwt_secret_key=${props.jwt_secret_key}
                    export postgres_user=${props.postgres_user}
                    export postgres_password=${props.postgres_password}
                    export replicas=${props.replicas}
                    export resources_requests_cpu=${props.resources_requests_cpu}
                    export resources_requests_memory=${props.resources_requests_memory}
                    export resources_limits_cpu=${props.resources_limits_cpu}
                    export resources_limits_memory=${props.resources_limits_memory}

                    # 이미지 경로 환경변수 설정
                    export member_image_path=${props.registry}/${props.image_org}/member:${imageTag}
                    export store_image_path=${props.registry}/${props.image_org}/store:${imageTag}
                    export marketing_content_image_path=${props.registry}/${props.image_org}/marketing-content:${imageTag}
                    export ai_recommend_image_path=${props.registry}/${props.image_org}/ai-recommend:${imageTag}

                    # manifest 생성
                    envsubst < deployment/${manifest}.template > deployment/${manifest}
                    
                    echo "=== Generated Manifest File ==="
                    cat deployment/${manifest}
                    echo "==============================="
                """
            }

            container('azure-cli') {
                sh """
                    kubectl apply -f deployment/${manifest}

                    echo "Waiting for deployments to be ready..."
                    kubectl -n ${namespace} wait --for=condition=available deployment/member --timeout=300s
                    kubectl -n ${namespace} wait --for=condition=available deployment/store --timeout=300s
                    kubectl -n ${namespace} wait --for=condition=available deployment/marketing-content --timeout=300s
                    kubectl -n ${namespace} wait --for=condition=available deployment/ai-recommend --timeout=300s
                """
            }
        }
    }
}