nginx.conf

events {
    worker_connections 1024;
}

http {
    server {
        listen 80;

        location / {
            proxy_pass http://web:80;
            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 ~ ^/_services/proxy(/.*)$ {
            rewrite ^/_services/proxy(/.*)$ $1 break;
            proxy_pass http://proxy:8080;
            proxy_http_version 1.1;
            proxy_set_header Host $host;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header Upgrade $http_upgrade;   # Necessary for WebSocket upgrade
            proxy_set_header Connection "upgrade";    # Necessary for WebSocket upgrade
            proxy_read_timeout 86400;                 # WebSocket connections can be long-lived
        }

        location ~ ^/_services/vss(/.*)$ {
            rewrite ^/_services/vss(/.*)$ $1 break;
            proxy_pass http://vss:8080;
            proxy_set_header Host $host;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        }
    }
}