# "https" from a TLS-terminating proxy in front of this nginx is kept; otherwise
# the scheme of this server is used. A client claiming https over plain HTTP
# only changes how its own request is handled (no redirect, secure cookies).
map $http_x_forwarded_proto $wvc_forwarded_proto {
    default $scheme;
    https   https;
}

server {
    listen 80;

    #server_name webvirtcloud.example.com;
    #access_log /var/log/nginx/webvirtcloud-access_log; 

    location /static/ {
        alias /srv/webvirtcloud/staticfiles/;
        # URLs carry no version: browsers revalidate (304 if unchanged), so an
        # update or a theme change shows on the next load
        expires -1;
    }

    location / {
        proxy_pass http://127.0.0.1:8000;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header Host $http_host;
        proxy_set_header X-Forwarded-Proto $wvc_forwarded_proto;
        proxy_set_header X-Request-ID $request_id;
        proxy_connect_timeout 1800;
        proxy_read_timeout 1800;
        proxy_send_timeout 1800;
        client_max_body_size 1024M;
    }

    location /novncd/ {
        proxy_pass http://wsnovncd;
        proxy_http_version 1.1;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
    }
    # Serial console (socketiod); it refuses connections while
    # SERIAL_CONSOLE_ENABLED is off. Host and the scheme go on for its
    # same-origin check.
    location /socket.io/ {
        proxy_pass http://wssocketiod;
        proxy_http_version 1.1;
        proxy_set_header Host $http_host;
        proxy_set_header X-Forwarded-Proto $wvc_forwarded_proto;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_read_timeout 1h;
    }
}

upstream wsnovncd {
      server 127.0.0.1:6080;
}
upstream wssocketiod {
      server 127.0.0.1:6081;
}