安装nginx

linux安装nginx

原文https://github.com/zhuangZhou/Blog/issues/1

安装编译环境

yum groupinstall "Development tools"
yum -y install gcc wget gcc-c++ automake autoconf libtool libxml2-devel libxslt-devel perl-devel perl-ExtUtils-Embed pcre-devel openssl-devel

下载nginx

wget http://nginx.org/download/nginx-1.14.0.tar.gz

解压到/usr/local/src/nginx

tar -zxvf nginx-1.14.0.tar.gz -C /usr/local/src/nginx

编译nginx

cd /usr/local/src/nginx
./configure
make && make install

添加启动脚本

vi /etc/init.d/nginx

#! /bin/bash
# chkconfig: - 85 15
PATH=/usr/local/nginx
DESC="nginx daemon"
NAME=nginx
DAEMON=$PATH/sbin/$NAME
CONFIGFILE=$PATH/conf/$NAME.conf
PIDFILE=$PATH/logs/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME
set -e
[ -x "$DAEMON" ] || exit 0
do_start() {
$DAEMON -c $CONFIGFILE || echo -n "nginx already running"
}
do_stop() {
$DAEMON -s stop || echo -n "nginx not running"
}
do_reload() {
$DAEMON -s reload || echo -n "nginx can't reload"
}
case "$1" in
start)
echo -n "Starting $DESC: $NAME"
do_start
echo "."
;;
stop)
echo -n "Stopping $DESC: $NAME"
do_stop
echo "."
;;
reload|graceful)
echo -n "Reloading $DESC configuration..."
do_reload
echo "."
;;
restart)
echo -n "Restarting $DESC: $NAME"
do_stop
do_start
echo "."
;;
*)
echo "Usage: $SCRIPTNAME {start|stop|reload|restart}" >&2
exit 3
;;
esac
exit 0

赋予脚本执行权限

chmod +x /etc/init.d/nginx

添加至服务管理列表，设置开机自启

chkconfig --add nginx
chkconfig  nginx on

其他

如果启动nginx不成功，查看防火墙状态

Centos 7

查看防火墙状态

firewall-cmd --state

关闭防火墙

systemctl stop firewalld

启动防火墙

systemctl start firewalld

重启防火墙

systemctl restart firewalld

禁止开机启动防火墙

systemctl disable firewalld

永久关闭后启用

systemctl enable firewalld

Centos6

查看防火墙状态

service iptables status 

关闭防火墙

service iptables stop 

启动防火墙

service iptables start 

重启防火墙

service iptables restart

禁止开机启动防火墙

chkconfig iptables off 

永久关闭后启用

chkconfig iptables on