#添加官方软件仓库的秘钥到本地的apt秘钥中$ wget -q -O - https://pkg.jenkins.io/debian-stable/jenkins.io.key | sudo apt-key add -#将地址添加进本地的软件源列表$ sudo vim /etc/apt/sources.list.d/jenkins.list#添加内容: deb https://pkg.jenkins.io/debian-stable binary/$ sudo apt-get update$ sudo apt-get install jenkins#指定端口sudo vim /etc/default/jenkins# 修改内容:HTTP_PORT=8081
