公司项目需要将http升级到https,前端地址本来是http://ip:port 后端接口地址为http://ip:port/login

错误配置

server {
    listen           443 ssl;
    
    ssl_certificate    /usr/share/nginx/crt/server.crt;
    ssl_certificate_key  /usr/share/nginx/crt/server.key;

    ssl_session_cache    shared:SSL:1m;
    ssl_session_timeout  5m;
 
    ssl_ciphers  HIGH:!aNULL:!MD5;
    ssl_prefer_server_ciphers  on;

    location / {
        root   /usr/share/nginx/html;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        add_header Content-Security-Policy upgrade-insecure-requests;

    }
    
    location /xxxx {
        proxy_set_header Host $http_host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header REMOTE-HOST $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        add_header Content-Security-Policy upgrade-insecure-requests;
        proxy_pass http://ip:port/;
    }
    
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   html;
    }
    
    location /file {
        alias   /var/file;
    }
}

后端接口代理到www.域名.com/xxxx     登录 验证码接口报错401，排查许久，一开始以为是代理后security放行规则需要改？后排查得知 location /xxxx需要再后面再加一个斜杠 location /xxxx/

正确配置

server {
    listen           443 ssl;
    
    ssl_certificate    /usr/share/nginx/crt/server.crt;
    ssl_certificate_key  /usr/share/nginx/crt/server.key;

    ssl_session_cache    shared:SSL:1m;
    ssl_session_timeout  5m;
 
    ssl_ciphers  HIGH:!aNULL:!MD5;
    ssl_prefer_server_ciphers  on;

    location / {
        root   /usr/share/nginx/html;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        add_header Content-Security-Policy upgrade-insecure-requests;

    }
    
    location /xxxx/ {
        proxy_set_header Host $http_host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header REMOTE-HOST $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        add_header Content-Security-Policy upgrade-insecure-requests;
        proxy_pass http://ip:port/;
    }
    
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   html;
    }
    
    location /file {
        alias   /var/file;
    }
}