ci: 更新 Jenkinsfile 配置及部署流程

- 将镜像标签从构建号改为 latest
- 添加容器端口和主机端口配置
- 简化构建和部署脚本
- 添加容器拉取步骤并配置端口映射

Jenkinsfile

@@ -5,7 +5,9 @@ pipeline {
         REGISTRY = 'git.virtheart.com'
         REGISTRY_OWNER = 'virtheart'
         IMAGE_NAME = "${env.JOB_NAME.replaceAll(/[^a-zA-Z0-9.-]/, '-').toLowerCase()}"
-        IMAGE_TAG = "${env.BUILD_NUMBER}"
+        IMAGE_TAG = 'latest'
+        CONTAINER_PORT = '3000'
+        HOST_PORT = '3010'
     }
 
     stages {
@@ -19,12 +21,7 @@ pipeline {
             steps {
                 script {
                     def imageFullName = "${REGISTRY}/${REGISTRY_OWNER}/${IMAGE_NAME}:${IMAGE_TAG}"
-                    sh """
-                        set -x
-                        docker version
-                        docker info
-                        docker build -t ${imageFullName} . || { echo "Docker build failed"; exit 1; }
-                    """
+                    sh "docker build -t ${imageFullName} ."
                 }
             }
         }
@@ -34,12 +31,10 @@ pipeline {
                 withCredentials([usernamePassword(credentialsId: 'docker-registry-credentials', usernameVariable: 'REGISTRY_USERNAME', passwordVariable: 'REGISTRY_PASSWORD')]) {
                     script {
                         def imageFullName = "${REGISTRY}/${REGISTRY_OWNER}/${IMAGE_NAME}:${IMAGE_TAG}"
-                        sh """
-                            set -x
-                            echo ${REGISTRY_PASSWORD} | docker login ${REGISTRY} -u ${REGISTRY_USERNAME} --password-stdin
-                            docker push ${imageFullName}
-                            docker rmi ${imageFullName}
-                        """
+                        sh '''
+                            set +x
+                            echo $REGISTRY_PASSWORD | docker login $REGISTRY -u $REGISTRY_USERNAME --password-stdin
+                            docker push ''' + imageFullName
                     }
                 }
             }
@@ -50,11 +45,13 @@ pipeline {
                 script {
                     def imageFullName = "${REGISTRY}/${REGISTRY_OWNER}/${IMAGE_NAME}:${IMAGE_TAG}"
                     sh """
-                        docker stop ${IMAGE_NAME} || true
-                        docker rm ${IMAGE_NAME} || true
-                        docker run -d --name ${IMAGE_NAME} \
+                        docker stop $IMAGE_NAME || true
+                        docker rm $IMAGE_NAME || true
+                        docker pull $imageFullName
+                        docker run -d --name $IMAGE_NAME \
+                            -p $HOST_PORT:$CONTAINER_PORT \
                             --restart unless-stopped \
-                            ${imageFullName}
+                            $imageFullName
                     """
                 }
             }