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-module(rebar_prv_deps).
-behaviour(provider).
-export([init/1,
do/1,
format_error/1]).
-include("rebar.hrl").
-define(PROVIDER, deps).
-define(DEPS, [app_discovery]).
-spec init(rebar_state:t()) -> {ok, rebar_state:t()}.
init(State) ->
State1 = rebar_state:add_provider(
State,
providers:create([
{name, ?PROVIDER},
{module, ?MODULE},
{bare, true},
{deps, ?DEPS},
{example, "rebar3 deps"},
{short_desc, "List dependencies"},
{desc, "List dependencies. Those not matching lock files "
"are followed by an asterisk (*)."},
{opts, []}])),
{ok, State1}.
-spec do(rebar_state:t()) -> {ok, rebar_state:t()} | {error, string()}.
do(State) ->
Profiles = rebar_state:current_profiles(State),
[display(State, Profile, rebar_state:get(State, {parsed_deps, Profile}, []))
|| Profile <- Profiles],
{ok, State}.
-spec format_error(any()) -> iolist().
format_error(Reason) ->
io_lib:format("~p", [Reason]).
display(State, default, Deps) ->
display_deps(State, Deps),
?CONSOLE("", []);
display(State, Profile, Deps) ->
?CONSOLE("-- ~p --", [Profile]),
display(State, default, Deps).
display_deps(State, Deps) ->
lists:foreach(fun(Dep) -> display_dep(State, Dep) end, Deps).
display_dep(State, Dep) ->
DepWithSource = rebar_app_utils:expand_deps_sources(Dep, State),
Name = rebar_utils:to_binary(rebar_app_info:name(DepWithSource)),
NeedsUpdateSuffix = case rebar_fetch:needs_update(DepWithSource, State) of
true -> "*";
false -> ""
end,
IsLockedPrefix = case rebar_app_info:is_lock(DepWithSource) of
true -> "locked ";
_ -> ""
end,
CommonConsoleArgs = [Name, NeedsUpdateSuffix, IsLockedPrefix],
Source = rebar_app_info:source(DepWithSource),
case Source of
{pkg, _Name, Vsn, _Hash, _RepoConfig} ->
VsnBinary = rebar_utils:to_binary(Vsn),
?CONSOLE("~ts~ts (~tspackage ~ts)", CommonConsoleArgs ++ [VsnBinary]);
_ ->
?CONSOLE("~ts~ts (~ts~ts source)", CommonConsoleArgs ++ [type(Source)])
end.
type(Source) when is_tuple(Source) -> element(1, Source).
|
