jenkins在aws ec2上安装用远程工具连接到我们的EC2实例上(这里用的是Putty)，通过命令sudo su 切换到root用户sudo su切换到root用户后，执行 yum update命令，更新yum仓库yum update获取jenkins的远程仓库包wget -O /etc/yum.repos.d/jenkins.repo http://pkg.jenkins-ci.org/r

微信小程序的默认首页在app.json中的第一个路径就是默认的首页路径调整前首页路径pages/index/index{"pages": ["pages/index/index","pages/select/select","pages/more/more","pages/me/me","pages/StorageOrganization/StorageSearch/StorageSearch",