nginx如何代理项目（Nginx代理同域名前后端分离项目的完整步骤）

server
 {
 listen 80;
 #listen [::]:80 default_server ipv6only=on;
 server_name demo.com; # 配置项目域名
 index index.html index.htm index.php;

 # 1.转给前端处理
 location /
 {
  # 前端打包后的静态目录
  alias /home/wwwroot/default/vue-demo/dist/;
 }

 # 2.转给后端处理
 location /api/ {
  try_files $uri $uri/ /index.php?$query_string;
 }

 # 3.最终php在这里转给fpm
 location ~ [^/]\.php(/|$)
 {
  # 后端项目目录
  root /home/wwwroot/default/demo/public/;
  #fastcgi_pass 127.0.0.1:9000;
  fastcgi_pass unix:/tmp/php-cgi.sock;
  fastcgi_index index.php;
  include fastcgi.conf;
  include pathinfo.conf;
 }

 # 4.处理后端的静态资源
 location /public/ {
  alias /home/wwwroot/default/demo/public/uploads/;
 }

 #error_page 404 /404.html;

 access_log /home/wwwlogs/access.log main;
}

GET https://demo.com/api/posts

GET https://demo.com/uploads/xxx.jpg

GET https://demo.com/

GET https://demo.com/posts