cd /usr/local/src
wget http://nginx.org/download/nginx-1.8.0.tar.gz
tar -xvzf nginx-1.8.0.tar.gz
#-----安裝pcre pcre-devel
yum install -y pcre pcre-devel
配置編譯選項
cd nginx-1.8.0
./configure \
--prefix=/usr/local/nginx \
--with-http_realip_module \
--with-http_sub_module \
--with-http_gzip_static_module \
--with-http_stub_status_module \
--with-pcre
編譯
make
安裝
make install
啓動nginx
/usr/local/nginx/sbin/nginx
ps -aux|grep nginx
編寫啓動腳本 nginx沒有啓動腳本，手動編寫
vim /etc/init.d/nginx
#!/bin/bash
# chkconfig: - 30 21
# description: http service.
# Source Function Library
. /etc/init.d/functions
# Nginx Settings
NGINX_SBIN="/usr/local/nginx/sbin/nginx"
NGINX_CONF="/usr/local/nginx/conf/nginx.conf"
NGINX_PID="/usr/local/nginx/logs/nginx.pid"
RETVAL=0
prog="Nginx"
start() {
echo -n $"Starting $prog: "
mkdir -p /dev/shm/nginx_temp
daemon $NGINX_SBIN -c $NGINX_CONF
RETVAL=$?
echo
return $RETVAL
}
stop() {
echo -n $"Stopping $prog: "
killproc -p $NGINX_PID $NGINX_SBIN -TERM
rm -rf /dev/shm/nginx_temp
RETVAL=$?
echo
return $RETVAL
}
reload(){
echo -n $"Reloading $prog: "
killproc -p $NGINX_PID $NGINX_SBIN -HUP
RETVAL=$?
echo
return $RETVAL
}
restart(){
stop
start
}
configtest(){
$NGINX_SBIN -c $NGINX_CONF -t
return 0
}
case "$1" in
start)
start
;;
stop)
stop
;;
reload)
reload
;;
restart)
restart
;;
configtest)
configtest
;;
*)
echo $"Usage: $0 {start|stop|reload|restart|configtest}"
RETVAL=1
esac
exit $RETVAL
保存後更改權限
chmod 755 /etc/init.d/nginx
chkconfig --add nginx
chkconfig nginx on
更改nginx配置
> /usr/local/nginx/conf/nginx.conf 清空
vim /usr/local/nginx/conf/nginx.conf
user nobody nobody;
worker_processes 2;
error_log /usr/local/nginx/logs/nginx_error.log crit;
pid /usr/local/nginx/logs/nginx.pid;
worker_rlimit_nofile 51200;
events
{
use epoll;
worker_connections 6000;
}
http
{
include mime.types;
default_type application/octet-stream;
server_names_hash_bucket_size 3526;
server_names_hash_max_size 4096;
log_format combined_realip '$remote_addr $http_x_forwarded_for [$time_local]'
'$host "$request_uri" $status'
'"$http_referer" "$http_user_agent"';
sendfile on;
tcp_nopush on;
keepalive_timeout 30;
client_header_timeout 3m;
client_body_timeout 3m;
send_timeout 3m;
connection_pool_size 256;
client_header_buffer_size 1k;
large_client_header_buffers 8 4k;
request_pool_size 4k;
output_buffers 4 32k;
postpone_output 1460;
client_max_body_size 10m;
client_body_buffer_size 256k;
client_body_temp_path /usr/local/nginx/client_body_temp;
proxy_temp_path /usr/local/nginx/proxy_temp;
fastcgi_temp_path /usr/local/nginx/fastcgi_temp;
fastcgi_intercept_errors on;
tcp_nodelay on;
gzip on;
gzip_min_length 1k;
gzip_buffers 4 8k;
gzip_comp_level 5;
gzip_http_version 1.1;
gzip_types text/plain application/x-javascript text/css text/htm application/xml;
#include vhosts/*.conf //這裏如果想自定義虛擬主機加上這個要
server
{
listen 80;
server_name localhost;
index index.html index.htm index.php;
root /usr/local/nginx/html;
location ~ \.php$ { 解析php的設置
include fastcgi_params;
fastcgi_pass unix:/tmp/php-fcgi.sock; 這塊一定要對應好了，不然會502錯誤無法解析php
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /usr/local/nginx/html$fastcgi_script_name; 網站目錄
include fastcgi_params;
}
}
}
檢測配置文件是否存在
/usr/local/nginx/sbin/nginx -t
重新加載
/usr/local/nginx/sbin/nginx -s reload
啓動服務
service nginx start
創建測試頁面
/usr/local/nginx/html/info.php
配置默認的虛擬主機
在/usr/local/nginx/conf/nginx.conf裏
server上面添加一個
include vhosts/*.conf;
}
mkdir /usr/local/nginx/conf/vhosts
vim default.conf
server
{
listen 80 default_server;
server_name localhost;
index index.html index.htm index.php;
root /tmp/123; 默認的虛擬主機拒絕訪問
deny all
}