nginx配置修改-转发

最新推荐文章于 2025-11-11 11:00:07 发布

原创最新推荐文章于 2025-11-11 11:00:07 发布 · 1.7k 阅读

1 ·

CC 4.0 BY-SA版权

1.编辑vi /etc/nginx/conf.d/default.conf

2.重启/usr/nginx/sbin/nginx -s reload

3. 按esc退出插入模式

4.输入 :wq保存退出
5.判断配置文件是否正确：

nginx -t -c /usr/local/nginx/conf/nginx.conf
或者
cd  /usr/local/nginx/sbin
./
./

6.按esc esc 退回到命令模式esc esc 退回到命令模式

7.insert编辑模式

8.wind+s

9.查看日志tail -f /var/log/nginx/access.log

vi /etc/nginx/conf.d/default.conf

10.设置文件上传大小 client_max_body_size = 10m（按需求设定该值）

ps -ef | grep nginx

find -name nginx

ps -ef | grep nginx

ajax:

server{
listen 8889;
server_name 0.com;
include /etc/nginx/ssl/ssl.conf;
#charset koi8-r;
#access_log /var/log/nginx/host.access.log main;

location / {
#root /usr/local/tp_upload;
index index.html index.htm;
proxy_pass http://8:8080;

https://www.cnblogs.com/sloong/p/cors.html

if ($request_method = 'OPTIONS') {
add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,userId,systemType,authCode,systemVersion,appVersionNo';
add_header 'Access-Control-Max-Age' 1728000;
add_header 'Content-Type' 'text/plain charset=UTF-8';
add_header 'Content-Length' 0;
return 204;
}
if ($request_method = 'POST') {
add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,userId,systemType,authCode,systemVersion,appVersionNo';
}
if ($request_method = 'GET') {
add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,userId,systemType,authCode,systemVersion,appVersionNo';
}

}

第二个

if ($request_method = 'OPTIONS') {
add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,userId,systemType,authCode,systemVersion,appVersionNo';
add_header 'Access-Control-Max-Age' 1728000;
add_header 'Content-Type' 'text/plain charset=UTF-8';
add_header 'Content-Length' 0;
return 204;
}
if ($request_method = 'POST') {
add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,userId,systemType,authCode,systemVersion,appVersionNo';
}
if ($request_method = 'GET') {
add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,userId,systemType,authCode,systemVersion,appVersionNo';
}