Update Jenkinsfile

Jenkinsfile

 pipeline {
     agent any
     stages {
-        stage('init') {
-            steps {
-                script {env.imageTag = sh (script: 'git rev-parse --short HEAD ${GIT_COMMIT}', returnStdout: true).trim()}
-            }
-        }
         stage('Build') {
             steps {
                 sh '/var/jenkins_home/plugins/apache-maven-3.6.3/bin/mvn clean package'
@@ -13,15 +8,32 @@ pipeline {
         }
         stage('Build image') {
             steps {
-                sh 'docker build -t registry.lizhi.co/registry/pybbs:${imageTag} .'
-                sh 'docker push  registry.lizhi.co/registry/pybbs:${imageTag}'
+                sh 'docker build -t registry.lizhi.co/registry/pybbs .'
+                sh 'docker push  registry.lizhi.co/registry/pybbs'
             }
         }
 		stage('deploy') {
             steps {
-                sh 'sed -i "s#registry/pybbs#registry/pybbs:${imageTag}#g" docker-compose.yml'
-                sh 'scp ./docker-compose.yml 10.10.10.115:/app'
-                sh 'ssh 10.10.10.115 "cd /app ; docker-compose down && docker-compose up -d "'
+              sh 'sed -i "s#registry/pybbs#registry/pybbs:${imageTag}#g" docker-compose.yml'
+            #     sh 'scp ./docker-compose.yml 10.10.10.115:/app'
+            #     sh 'ssh 10.10.10.115 "cd /app ; docker-compose down && docker-compose up -d "'
+            }
+            steps {
+              sshPublisher(
+                publishers: [
+                    sshPublisherDesc(
+                        configName: 'nginx', 
+                        transfers: [sshTransfer(
+                            cleanRemote: true, 
+                            execCommand: 'cd /app && docker-compose down &&docker-compose up -d', 
+                            remoteDirectory: '/app', 
+                            removePrefix: '', 
+                            sourceFiles: 'docker-compose.yml'
+                        )], 
+                        verbose: true
+                    )
+                ]
+              )
             }
         }
     }