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本篇内容主要讲解“Centos6下部署Nginx的方法”，感兴趣的朋友不妨来看看。本文介绍的方法操作简单快捷，实用性强。下面就让小编来带大家学习“Centos6下部署Nginx的方法”吧!
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Nignx:tengine-2.2.2.tar.gz
1.解压
tar zxvf tengine-2.2.2.tar.gz
2.配置检查
进入解压后的目录 ./configure
错误1：
[root@localhost tengine-2.2.2]# ./configure
checking for OS
+ Linux 2.6.32-642.el6.x86_64 x86_64
checking for C compiler ... not found
解决：
yum -y install gcc gcc-c++ autoconf automake make
错误2：
checking for PCRE library ... not found
checking for PCRE library in /usr/local/ ... not found
checking for PCRE library in /usr/include/pcre/ ... not found
checking for PCRE library in /usr/pkg/ ... not found
checking for PCRE library in /opt/local/ ... not found
解决：
yum install pcre-devel
错误3：
checking for PCRE JIT support ... not found
checking for OpenSSL library ... not found
解决：
yum -y install openssl openssl-devel
再次检查./configure是否报错
3.安装
make && make install 安装完成 安装目录为/usr/local/nginx
找到 /usr/local/nginx/sbin/nginx -V 查看所有加载的模块
/usr/local/nginx/sbin/nginx start|stop|restart 启动和关闭ngix服务
访问 http://ip地址
4.nignx命令参数
nginx -m 显示所有加载的模块
nginx -l 显示所有可以使用的指令
nginx -t 检查nginx的配置文件是否正确
nginx -s start 启动nginx
nginx -s reload 重启nginx
nginx -s stop 停止nginx
5.开机启动nginx
第一步：nignx命令文件移动到 /etc/init.d/目录下
nginx命令文件内容：
#!/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: /etc/nginx/nginx.conf
# config: /etc/sysconfig/nginx
# pidfile: /var/run/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 $nginx)
NGINX_CONF_FILE="/usr/local/nginx/conf/nginx.conf"
[ -f /etc/sysconfig/nginx ] && . /etc/sysconfig/nginx
lockfile=/var/lock/subsys/nginx
make_dirs() {
# make required directories
user=`$nginx -V 2>&1 | grep "configure arguments:.*--user=" | sed 's/[^*]*--user=\([^ ]*\).*/\1/g' -`
if [ -n "$user" ]; then
if [ -z "`grep $user /etc/passwd`" ]; then
useradd -M -s /bin/nologin $user
fi
options=`$nginx -V 2>&1 | grep 'configure arguments:'`
for opt in $options; do
if [ `echo $opt | grep '.*-temp-path'` ]; then
value=`echo $opt | cut -d "=" -f 2`
if [ ! -d "$value" ]; then
# echo "creating" $value
mkdir -p $value && chown -R $user $value
fi
fi
done
fi
}
start() {
[ -x $nginx ] || exit 5
[ -f $NGINX_CONF_FILE ] || exit 6
make_dirs
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第二步：赋权限chmod 775 nginx
第三步：添加到系统服务 设置开机启动
chkconfig --add nginx
chkconfig nginx on
第四步：
service nginx status 检查状态
service nginx stop 停止服务
service nginx start 启动服务
service nginx restart 启动服务
6.80端口永久开放
第一步：/sbin/iptables -I INPUT -p tcp --dport 80 -j ACCEPT
第二步：service iptables save
7.前后台动静分离配置，/usr/local/nginx/conf/nginx.conf vi修改
location / {
root /var/www/xxx; --前端项目xxx丢到www目录下
index index.html index.htm;
}
location ~/datav {
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
#proxy_set_header Host $http_host;
proxy_set_header X-Forwarded-Host $host;
proxy_set_header X-Forwarded-Server $host;
proxy_set_header Host $host:$server_port;
proxy_set_header X-Nginx-Proxy true;
proxy_redirect off;
proxy_pass http://127.0.0.1:8888;
}
8.重启服务service nginx restart,使nginx新配置生效
到此，相信大家对“Centos6下部署Nginx的方法”有了更深的了解，不妨来实际操作一番吧！这里是创新互联网站，更多相关内容可以进入相关频道进行查询，关注我们，继续学习！
