proxy.tmpl

upstream rgts {
    server unix:/var/run/app0.sock;
    server unix:/var/run/app1.sock;
}

server {
    listen       80;
    server_name ${NGINX_RGTS_HOST};
    root /app/public;


    location / {
        try_files $uri/index.html $uri @rgts;
    }

    location @rgts {
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header Host $http_host;
        proxy_redirect off;
        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 $http_x_forwarded_proto;

        proxy_pass http://rgts;
    }

    client_max_body_size 4G;
    keepalive_timeout 10;

    location ^~ /assets/  {
        expires max;
        add_header Cache-Control public;

        add_header Last-Modified "";
        add_header ETag "";
        break;
    }
}