Varnish command

varnish:purge

dropcat varnish:purge

Bans varnish with the site base url. Could be used to ban urls after a deploy, not recomended to use on production. Need something like this in the VCL:

// Example Varnish configuration
sub vcl_recv {
   # Allow PURGE all domain
   if (req.method == "DOMAINPURGE") {
     ban("obj.http.x-host == " + req.http.host);
     return (synth(200, "Ban added."));
  }
sub vcl_backend_response {
   set beresp.http.x-host = bereq.http.Host;
}
sub vcl_deliver {
   # remove the header from response, only used for bans.
   unset resp.http.x-host;
}