安装Tomcat用于Jenkins持续发布

安装Tomcat的步骤如下：

useradd -m -U -d /opt/tomcat -s /bin/false tomcat
wget https://www-eu.apache.org/dist/tomcat/tomcat-9/v9.0.30/bin/apache-tomcat-9.0.30.tar.gz
tar vxf apache-tomcat-9.0.30.tar.gz
mv apache-tomcat-9.0.30 /opt/tomcat/
cd /opt/tomcat/
ln -s /opt/tomcat/apache-tomcat-9.0.30/ /opt/tomcat/latest
chown -R tomcat: /opt/tomcat
sh -c 'chmod +x /opt/tomcat/latest/bin/*.sh'
vim /etc/systemd/system/tomcat.service