-// See https://doc.arvados.org/install/install-ws.html.
-//
-// Usage
-//
-// arvados-ws [-config /etc/arvados/ws/ws.yml] [-dump-config]
-//
-// Minimal configuration
-//
-// Client:
-// APIHost: localhost:443
-// Listen: ":1234"
-// Postgres:
-// dbname: arvados_production
-// host: localhost
-// password: xyzzy
-// user: arvados
-//
-// Options
-//
-// -config path
-//
-// Load configuration from the given file instead of the default
-// /etc/arvados/ws/ws.yml