一、源码安装nginx
[root@localhost Desktop]# tar zxf nginx-1.17.8.tar.gz
[root@localhost Desktop]# ls
nginx-1.17.8 nginx-1.17.8.tar.gz
解决依赖性:
yum install -y gcc openssl-devel pcre-devel
安装:
cd nginx-1.17.8/
./configure --prefix=/usr/local/nginx
make && make install
起服务
/usr/local/nginx/sbin/nginx
/usr/local/nginx/sbin/nginx -V #查看版本信息
netstat -ntulp | grep nginx
二、nginx服务启动脚本的编写:
在/etc/init.d/
编写脚本nginxd
:
[root@localhost init.d]# cat nginxd
#!/bin/bash
. /etc/init.d/functions #加载系统函数库
path=/usr/local/nginx/sbin #设定nginx启动命令路径
function start() {
if [ `netstat -antlpe|grep nginx|wc -l` -eq 0 ];then
$path/nginx
RETVAL=$?
if [ $RETVAL -eq 0 ];then
action "nginx is started" /bin/true
return $RETVAL
else
action "nginx is started" /bin/false
return $RETVAL
fi
else
echo "nginx is running"
fi
}
function stop() {
if [ `netstat -antlpe|grep nginx|wc -l` -ne 0 ];then
$path/nginx -s stop
RETVAL=$?
if [ $RETVAL -eq 0 ];then
action "nginx is stoped" /bin/true
return $RETVAL
else
action "nginx is stoped" /bin/false
return $RETVAL
fi
else
echo "nginx is not running"
return 0
fi
}
case "$1" in
start)
start
;;
stop)
stop
;;
restart)
stop
sleep 1
start
;;
*)
echo $"USeage: $0 {start|stop|restart}"
exit 1
esac
测试:
cd /etc/init.d/
[root@localhost init.d]# sh nginxd start
nginx is started [ OK ]
[root@localhost init.d]# sh nginxd stop
nginx is stoped [ OK ]
[root@localhost init.d]# sh nginxd start
nginx is started [ OK ]
[root@localhost init.d]# sh nginxd restart
nginx is stoped [ OK ]
nginx is started [ OK ]
[root@localhost init.d]# sh nginxd restartttt
USeage: nginxd {start|stop|restart}