ligo/src/lib_client_commands/client_helpers_commands.ml
2018-06-30 17:41:32 +02:00

70 lines
3.4 KiB
OCaml

(*****************************************************************************)
(* *)
(* Open Source License *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* Permission is hereby granted, free of charge, to any person obtaining a *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
(* and/or sell copies of the Software, and to permit persons to whom the *)
(* Software is furnished to do so, subject to the following conditions: *)
(* *)
(* The above copyright notice and this permission notice shall be included *)
(* in all copies or substantial portions of the Software. *)
(* *)
(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
(* DEALINGS IN THE SOFTWARE. *)
(* *)
(*****************************************************************************)
let unique_switch =
Clic.switch
~long:"unique"
~short:'u'
~doc:"Fail when there is more than one possible completion."
()
let commands () = Clic.[
command
~desc: "Autocomplete a prefix of Base58Check-encoded hash.\n\
This actually works only for blocks, operations, public \
key and contract identifiers."
(args1 unique_switch)
(prefixes [ "complete" ] @@
string
~name: "prefix"
~desc: "the prefix of the hash to complete" @@
stop)
(fun unique prefix (cctxt : #Client_context.full) ->
Shell_services.Blocks.Helpers.complete
cctxt ~block:cctxt#block prefix >>=? fun completions ->
match completions with
| [] -> Pervasives.exit 3
| _ :: _ :: _ when unique -> Pervasives.exit 3
| completions ->
List.iter print_endline completions ;
return_unit) ;
command
~desc: "Wait for the node to be bootstrapped."
no_options
(prefixes [ "bootstrapped" ] @@
stop)
(fun () (cctxt : #Client_context.full) ->
Monitor_services.bootstrapped cctxt >>=? fun (stream, _) ->
Lwt_stream.iter_s
(fun (hash, time) ->
cctxt#message "Current head: %a (timestamp: %a, validation: %a)"
Block_hash.pp_short hash
Time.pp_hum time
Time.pp_hum (Time.now ())) stream >>= fun () ->
cctxt#answer "Bootstrapped." >>= fun () ->
return_unit
)
]