server {
    # Listen on port 80 insecurely until the probes all support https
    listen 80;
    resolver dns.weave.local;

    # topology (from UI) websockets
    location ~ ^/api/topology/[^/]+/ws {
        proxy_pass http://query.weave.local$request_uri;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
    }

    # control (from probe) websockets
    location = /api/control/ws {
        proxy_pass http://controls.weave.local$request_uri;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
    }

    # control (from probe & UI) websockets
    location ~ ^/api/pipe/[^/]+(/probe)? {
        proxy_pass http://pipes.weave.local$request_uri;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
    }

    location = /api/report {
        proxy_pass http://collection.weave.local$request_uri;
    }

    location /api/topology {
        proxy_pass http://query.weave.local$request_uri;
    }

    location /api/control {
        proxy_pass http://controls.weave.local$request_uri;
    }

    # Static version file
    location = /api {
        alias /home/weave/api.json;
    }

    # The rest will be served by the collection server (any one can do it)
    location / {
        proxy_pass http://collection.weave.local$request_uri;
    }
}