实例1：
upstream test.com {
server 127.0.0.1:3000;
}
server
{
listen 80;
server_name test.com;
location / {
proxy_pass http://test.com;
proxy_redirect off;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
client_max_body_size 100m;
client_body_buffer_size 256k; #缓冲区代理缓冲用户端请求的最大字节数
proxy_connect_timeout 900; #nginx跟后端服务器连接超时时间(代理连接超时)
proxy_send_timeout 900; #后端服务器数据回传时间(代理发送超时)
proxy_read_timeout 900; #连接成功后，后端服务器响应时间(代理接收超时)
proxy_buffer_size 256k; #设置代理服务器（nginx）保存用户头信息的>缓冲区大小
proxy_buffers 16 256k; #proxy_buffers缓冲区，网页平均在32k以下>的话，这样设置
proxy_busy_buffers_size 512k; #高负荷下缓冲大小（proxy_buffers*2）
}
}
实例2：nginx支持php网页
server {
listen 80;
server_name php.com;
index index.php;
root /opt/php.com;
location /
{
try_files $uri $uri/ /index.php?$args;
}
location ~ ^(.+.php)(.*)$ {
fastcgi_split_path_info ^(.+.php)(.*)$;
include fastcgi.conf;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param PATH_INFO $fastcgi_path_info;
}
}
实例3：nginx配置静态网页
server {
server_name www.com;
listen 80;
location / {
root /var/www/test;
index index.html index.htm;
}
}
实例4：nginx负载
upstream test.com {
server 127.0.0.1:8080;
server 127.0.0.1:8081;
#server 192.168.1.100:8080;
#server 192.168.1.100:8081;
#server 192.168.1.101:8080;
#server 192.168.1.102:8081;
check interval=3000 rise=2 fall=5 timeout=1000;
}
server
{
listen 80;
server_name test.com;
location / {
default_type application/json;
proxy_pass http://test.com;
proxy_redirect off;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
add_header Content-Type 'application/json;charset=utf-8';
access_log /usr/local/nginx/logs/resource.log;
}
location /status {
check_status;
access_log off;
allow 192.168.2.200;
allow 192.168.2.201;
deny all;
}
location /manager { #属于jenkins配置tomcat部署阻挡他人访问manager设的
return 404;
}
}
实例5:实现同一个域名访问不同的页面。（http://wff.com/login/ 和 http://wff.com/upload/ ）
server_name wff.com;
listen 80;
location ^~ /login/ {
alias /opt/web/wff/;
autoindex on;
autoindex_exact_size off;
autoindex_localtime on;
index index.html index.htm;
}
location ^~ /upload/ {
alias /opt/web/wff/;
autoindex on;
autoindex_exact_size off;
autoindex_localtime on;
index upload.html index.htm;
}
}
实例6: 当pc端访问www.fangyatou.com跳转到www.fangyatou.com的页面，当手机访问www.fangyatou.com时跳转到www1.fangyatou.com中
upstream www {
server 127.0.0.1:8080;
}
server
{
listen 80;
server_name www.fangyatou.com;
location / {
if (\$mobile_rewrite = performpc) {
rewrite ^ http://www1.fangyatou.com permanent;
}
root /data/www/www.kafamily.com;
try_files \$uri $uri/ /index.html;
index /index.html;
}
location /api/ {
rewrite /api/(.+) /$1 break;
proxy_pass http://www;
#proxy_redirect off;
#proxy_set_header X-Real-IP $remote_addr;
#proxy_set_header X-Forwarded-For
$proxy_add_x_forwarded_for;
}
# 检测是不是手机访问
set \$mobile_rewrite do_not_perform;
if (\$http_user_agent ~* "(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino") {
set \$mobile_rewrite perform;
}
if (\$http_user_agent ~* "^(1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-)") {
set \$mobile_rewrite perform;
}
# 检测访问的是不是PC版页面
if (\$document_uri !~ '^/m/') {
set \$mobile_rewrite "${mobile_rewrite}pc";
}
}
实例7: 强制跳转https
nginx 强制https (单独添加一个80的server)
server {
listen 80;
server_name www.wufangfang.cn;
rewrite ^(.*) https://$server_name$1 permanent;
}
