// cache-invalidation event feed at "ws://.../websocket") to
// websocket clients.
//
+// Installation
+//
// See https://doc.arvados.org/install/install-ws.html.
//
+// Developer info
+//
+// See https://dev.arvados.org/projects/arvados/wiki/Hacking_websocket_server.
+//
// Usage
//
// arvados-ws [-config /etc/arvados/ws/ws.yml] [-dump-config]