tomcat service启动脚本
#!/bin/bash#chkconfig 2345 10 90
# description: start and stop tomcat service scripts
# author : zhangxiaolong
# email : bawoshiji004@163.com
# 添加CATALINA_HOME变量和JDK变量,更换项目只需要更换此变量即可，如果今后一个应用一台服务器，可以使用一样的名字来操作
CATALINA_HOME=/opt/tomcat
# 由于catalina.sh使用了许多系统自定义变量，并且程序开发过程中也有可能反复调用系统变量，因此，在此处需要source系统的环境配置，以免程序在调用系统默认变量的时候出问题
source /etc/profile
# 方便jenkins通过ssh部署，需要修改sudoers配置其不必打开一个tty去操作，如果用不到，可以将其注释/删除掉
PRO=`cat /etc/sudoers | grep "Defaults requiretty" | md5sum | awk '{print $1}'`
PRO_DEF=`echo "# Defaults requiretty" | md5sum | awk '{print $1}'`
[ ${PRO} != ${PRO_DEF} ] && sed -i 's\Defaults requiretty\# Defaults requiretty\' /etc/sudoers
# 注意，本脚本是根据catalina.pid进行操作的，如果没有，请在catalina.sh或者setenv.sh里的128行至130行左右（适用于tomcat7.0.65）加入以下内容：
# [ -n "$CATALINA_HOME" ] && CATALINA_PID=$CATALINA_HOME/work/catalina.pid
# 启动
start() {
if [ -z `ps aux | grep $CATALINA_HOME | grep -v grep | awk '{print $2}'` ];then
if [ -f $CATALINA_HOME/work/catalina.pid ]; then
rm -rf $CATALINA_HOME/work/catalina.pid;
fi
source $CATALINA_HOME/bin/startup.sh
else
echo "$CATALINA_HOME service has start already!"
fi
}
# 关闭
stop() {
if [ -f $CATALINA_HOME/work/catalina.pid ]; then
PID=`cat $CATALINA_HOME/work/catalina.pid`;
rm -rf $CATALINA_HOME/work/catalina.pid;
kill -9 $PID;
echo "$CATALINA_HOME is stopped!"
fi
}
# 查看状态
status() {
if [ -z `ps aux | grep $CATALINA_HOME | grep -v grep | awk '{print $2}'` ];then
if [ ! -f $CATALINA_HOME/work/catalina.pid ]; then
echo "$CATALINA_HOME is not running!"
else
echo "$CATALINA_HOME is not running ,but pid file find!";
echo "system will removed the pid file";
rm -rf $CATALINA_HOME/work/catalina.pid;
fi
else
PID=`cat $CATALINA_HOME/work/catalina.pid`
echo "$CATALINA_HOME is running, pid is $PID!"
fi
}
case "$1" in
start)
start;;
stop)
stop;;
status)
status;;
restart)
stop;
sleep 1;
start;;
*)
echo $"USEAGE: $0 {start|stop|status|restart}";;
esac
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