RHEL 6默认仓库中没有Nginx,需要先启用EPEL(Extra Packages for Enterprise Linux)仓库:
# 对于32位系统
sudo rpm -Uvh http://download.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm
# 对于64位系统
sudo rpm -Uvh http://download.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm
sudo yum install nginx -y
sudo service nginx start
sudo chkconfig nginx on
sudo yum groupinstall "Development Tools" -y
sudo yum install pcre-devel zlib-devel openssl-devel -y
wget http://nginx.org/download/nginx-1.xx.x.tar.gz # 替换为最新版本号
tar -zxvf nginx-1.xx.x.tar.gz
cd nginx-1.xx.x
./configure --prefix=/usr/local/nginx \
--with-http_ssl_module \
--with-http_stub_status_module \
--with-pcre
make
sudo make install
创建/etc/init.d/nginx
文件:
#!/bin/sh
#
# nginx - this script starts and stops the nginx daemon
#
# chkconfig: - 85 15
# description: Nginx is an HTTP(S) server, HTTP(S) reverse \
# proxy and IMAP/POP3 proxy server
# processname: nginx
# config: /usr/local/nginx/conf/nginx.conf
# pidfile: /usr/local/nginx/logs/nginx.pid
# Source function library.
. /etc/rc.d/init.d/functions
# Source networking configuration.
. /etc/sysconfig/network
# Check that networking is up.
[ "$NETWORKING" = "no" ] && exit 0
nginx="/usr/local/nginx/sbin/nginx"
prog=$(basename $nginx)
NGINX_CONF_FILE="/usr/local/nginx/conf/nginx.conf"
[ -f /etc/sysconfig/nginx ] && . /etc/sysconfig/nginx
lockfile=/var/lock/subsys/nginx
start() {
[ -x $nginx ] || exit 5
[ -f $NGINX_CONF_FILE ] || exit 6
echo -n $"Starting $prog: "
daemon $nginx -c $NGINX_CONF_FILE
retval=$?
echo
[ $retval -eq 0 ] && touch $lockfile
return $retval
}
stop() {
echo -n $"Stopping $prog: "
killproc $prog -QUIT
retval=$?
echo
[ $retval -eq 0 ] && rm -f $lockfile
return $retval
}
restart() {
configtest || return $?
stop
sleep 1
start
}
reload() {
configtest || return $?
echo -n $"Reloading $prog: "
killproc $nginx -HUP
RETVAL=$?
echo
}
force_reload() {
restart
}
configtest() {
$nginx -t -c $NGINX_CONF_FILE
}
rh_status() {
status $prog
}
rh_status_q() {
rh_status >/dev/null 2>&1
}
case "$1" in
start)
rh_status_q && exit 0
$1
;;
stop)
rh_status_q || exit 0
$1
;;
restart|configtest)
$1
;;
reload)
rh_status_q || exit 7
$1
;;
force-reload)
force_reload
;;
status)
rh_status
;;
condrestart|try-restart)
rh_status_q || exit 0
;;
*)
echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}"
exit 2
esac
然后设置权限并添加为服务:
sudo chmod +x /etc/init.d/nginx
sudo chkconfig --add nginx
sudo chkconfig nginx on
sudo service nginx start
无论使用哪种方法安装,都可以通过以下方式验证Nginx是否正常运行:
curl http://localhost
或者打开浏览器访问服务器的IP地址,应该能看到Nginx的欢迎页面。
如果启用了防火墙,需要允许HTTP(80)和HTTPS(443)端口:
sudo iptables -I INPUT -p tcp --dport 80 -j ACCEPT
sudo iptables -I INPUT -p tcp --dport 443 -j ACCEPT
sudo service iptables save