diff --git a/Jenkinsfile b/Jenkinsfile
index 8122136..2a52c5f 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,26 +1,58 @@
 pipeline {
     agent any
+
+    environment {
+        APP_NAME = "go-dy"
+        IMAGE_NAME = "go-dy:latest"
+        WORKDIR = "/opt/go-dy"
+        DOCKER_REGISTRY = "" // 如果你需要推送到镜像仓库可以填
+    }
+
     stages {
-        stage('Checkout') {
+        stage('Checkout Code') {
             steps {
-                git branch: 'main', url: 'http://47.95.203.241:3000/ReeseLin/golang-dy-back.git'
+                git branch: 'main',
+                    url: 'http://47.95.203.241:3000/ReeseLin/golang-dy-back.git',
+                    credentialsId: '932fcb89-1c39-4005-b664-15e862f09e20'
             }
         }
-        stage('Build') {
+
+        stage('Build Binary') {
             steps {
-                sh 'go mod tidy'
-                sh 'go build -o go-dy .'
+                // 使用 golang 官方镜像构建
+                sh """
+                docker run --rm -v ${WORKDIR}:/app -w /app golang:1.22-alpine \
+                sh -c "go mod tidy && go build -o ${APP_NAME} ."
+                """
             }
         }
+
+        stage('Build Docker Image') {
+            steps {
+                sh """
+                docker build -t ${IMAGE_NAME} ${WORKDIR}
+                """
+            }
+        }
+
         stage('Deploy') {
             steps {
-                sh '''
-                docker stop go-dy || true
-                docker rm go-dy || true
-                docker build -t go-dy .
-                docker run -d --name go-dy -p 8090:18080 go-dy
-                '''
+                // 停掉旧容器，启动新容器
+                sh """
+                docker stop ${APP_NAME} || true
+                docker rm ${APP_NAME} || true
+                docker run -d --name ${APP_NAME} -p 8090:8090 ${IMAGE_NAME}
+                """
             }
         }
     }
+
+    post {
+        success {
+            echo "流水线执行成功，服务已更新！"
+        }
+        failure {
+            echo "流水线失败，请检查日志"
+        }
+    }
 }