Update Dockerfile

Dockerfile

@@ -17,8 +17,7 @@ while true ; do
     npm install &&\
     export func_dir=$localrepoPath/functions &&\
     export static_dir=$localrepoPath/static &&\
-    (node index.js & node /tmp/gitpipelocal/index.js) &&\
-    break
+    (node index.js & node /tmp/gitpipelocal/index.js)
     sleep 10
 done
 echo ok!