设置 NGINX 为同一主机上的多个站点提供服务

Setup NGINX to serve several sites on the same host

试图弄清楚如何设置 NGINX 以在同一主机上为多个站点提供服务,并使用子文件夹统一配置。 试图让 mydomain.com/bluemydomain.com/red 服务于 2 个不同的 NodeJS 网站。

到目前为止我是这样做的: 2 个配置,在 sites-availables 中,符号链接在 sites-enables

它们都具有相同的配置,除非对于上游,我更改了名称和端口。

# path: /etc/nginx/sites-available/blue.conf


# Server
upstream blue {
    server 127.0.0.1:1337;
}

server {
    # Listen HTTP
    listen 80;
    server_name mydomain.com;

    # Redirect HTTP to HTTPS
    return 301 https://$host$request_uri;
}

server {
    # Listen HTTPS
    listen 443 ssl http2;
    server_name mydomain.com;

    # SSL config
    ssl_certificate /etc/letsencrypt/live/mydomain.com/fullchain.pem; # managed by Certbot
    ssl_certificate_key /etc/letsencrypt/live/mydomain.com/privkey.pem; # managed by Certbot
    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot

    # Static Root
    location / {
        root /var/www;
    }

    # API and Admin
    location /blue/ {
        rewrite ^/blue/?(.*)$ / break;
        proxy_pass http://blue/;
        proxy_http_version 1.1;
        proxy_set_header X-Forwarded-Host $host;
        proxy_set_header X-Forwarded-Server $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header Host $http_host;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "Upgrade";
        proxy_pass_request_headers on;
    }
}

对于其他的conf,都是一样的,只是有一些不同:

# Server
upstream red {
    server 127.0.0.1:2160;
}

    # API and Admin
    location /red/ {
      rewrite ^/red/?(.*)$ / break;
      proxy_pass http://red/;
      ...
    }

目前无法正常工作,在设置第二个站点并重新加载 nginx 后,我得到了一个 403 forbidden 或第一个,第二个可以工作

有什么线索吗?

问题终于解决了。

问题是我有 2 个 conf,都有相同的域,每个都有自己的服务器块。

必须将所有子文件夹位置指令放在一个唯一的服务器块中,而不是每个站点一个。