更新 'Jenkinsfile'

Jenkinsfile

@@ -12,7 +12,7 @@ pipeline {
             }
             steps {
                 docker {
-                    build ${BRANCH_NAME}:${BUILD_NUMBER}
+                    build "${BRANCH_NAME}:${BUILD_NUMBER}"
                 }
                 /* checkout scm */
                 /* echo docker -v  */