![nginx 正则表达式反向代理位置](https://linux22.com/image/782291/nginx%20%E6%AD%A3%E5%88%99%E8%A1%A8%E8%BE%BE%E5%BC%8F%E5%8F%8D%E5%90%91%E4%BB%A3%E7%90%86%E4%BD%8D%E7%BD%AE.png)
我尝试创建基于位置的反向代理。
我的配置没有按预期工作。
它应该将每个发往后端的请求传递/api
到/auth
前端服务器,并将其余的所有内容传递到前端服务器。
server {
listen 80;
server_name 127.0.0.1 localhost;
# remove server version
server_tokens off;
try_files $uri $uri/ =404;
autoindex off;
location = /favicon.ico { access_log off; log_not_found off; }
location = /robots.txt { access_log off; log_not_found off; }
location ~ ^/(api|auth)/ {
proxy_pass http://127.0.0.1:8080/$1;
proxy_http_version 1.1;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header Connection $connection_upgrade;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
location ~ ^/(.*) {
proxy_pass http://127.0.0.1:3000/$1;
proxy_http_version 1.1;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header Connection $connection_upgrade;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
}
到 的请求http://example.com/
似乎工作正常并且为前端提供服务,但是到 的请求从后端返回 404 错误/api
。/auth
当我查看接收后端的请求 URL 时,它总是/
不正确。
我做错了什么?
编辑:我通过以下更改使其工作:
location ~ /(api|auth)/(.*)$ {
proxy_pass http://127.0.0.1:8080/$1/$2;
...
}
location ~ /(.*)$ {
proxy_pass http://127.0.0.1:3000/$1;
...
}