gistfile1.txt

server {
    listen 80;
    server_name stu.mp;

    # if the request uri was a directory, store the index page name
    if ($request_uri ~ /$) {
        set $store_extra index.html;
    }

    # proxy module defaults
    proxy_store_access   user:rw  group:rw  all:r;
    proxy_set_header  X-Real-IP  $remote_addr;
    proxy_set_header  Host       $host;

    # if a precompiled gzip of the file exists, use it and force http proxies
    # to use separate cache's based on User-Agent
    # gzip_vary on;
    # gzip_static on;

    location / {
        root /var/www/${host}/cache;
        index index.html;

        # set the location the proxy will store the data to. Add the index page
        # name if the uri was a directory (nginx can't normally store these)
        proxy_store $document_root${request_uri}${store_extra};

        # go through the proxy if there is no cache
        if (!-f $document_root${request_uri}${store_extra}) {
            proxy_pass http://localhost:8080;
        }

        # workaround. headers module doesn't take into account proxy response
        # headers. It overwrites the proxy Cache-Control header, causing
        # private/no-cache/no-store to be wiped, so only set if not using proxy
        if (-f $document_root${request_uri}${store_extra}) {
            expires 0;
        }
    }

    # don't cache admin folder, send all requests through the proxy
    location /wp-admin {
        proxy_pass http://localhost:8080;
    }

    # handle static files directly. Set their expiry time to max, so they'll
    # always use the browser cache after first request
    location ~* (css|js|png|jpe?g|gif|ico)$ {
        root /var/www/${host}/html;
        expires max;
    }
}