+ drain

src/handler.ml

@@ -165,3 +165,16 @@ let management_wire_disable req server _env =
     Ok ""
   in
   respond_with_res res req
+
+let management_drain_jsont = DrainProfitsMessage.jsont
+
+let management_drain req server _env =
+  let open Management in
+  let db_conn = Vif.Server.device Devices.db_connection server in
+  let res =
+    let* v = Vif.Request.of_json req |> unwrap_err_msg in
+    let* () = verify_drain v in
+    let* () = update_drain ~db_conn v in
+    Ok ""
+  in
+  respond_with_res res req