更新 'Jenkinsfile'

Jenkinsfile

@@ -11,7 +11,7 @@ pipeline {
                 }
             }
             steps {
-                checkout scm
+                /* checkout scm */
                 echo docker -v
                 /* sh 'docker-compose down' */
                 /* sh 'npm install --registry https://registry.npm.taobao.org' */