1.下载tomcat.jdk和jenkins.war (下面通过wget下载的jdk-8u231-linux-x64.tar.gz不能用,需要本地下载后上传到服务器)解决Linux上解压jdk报错gzip: stdin: not in gzip format wget http://mirrors.tuna.tsinghua.edu.cn/apache/tomcat/tomcat-9/v9.0.27/bin/apache-tomcat-9.0.27.tar.gz wget --http-user