更新 .gitlab-ci.yml

-# 定义 stages
+# 定义 stages
 stages:
   - pull
 
@@ -6,5 +6,5 @@ stages:
 job1:
   stage: pull
   script:
-  cd /alidata/www/w/xinmeiti   
-  git pull
\ No newline at end of file
+    - cd /alidata/www/w/xinmeiti
+    - git pull
\ No newline at end of file