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%% -*- erlang-indent-level: 4;indent-tabs-mode: nil -*-
%% ex: ts=4 sw=4 et
-module(rebar_prv_clean).
-behaviour(provider).
-export([init/1,
do/1,
format_error/1]).
-include("rebar.hrl").
-define(PROVIDER, clean).
-define(DEPS, [app_discovery, install_deps]).
%% ===================================================================
%% Public API
%% ===================================================================
-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 clean"},
{short_desc, "Remove compiled beam files from apps."},
{desc, "Remove compiled beam files from apps."},
{opts, [{all, $a, "all", undefined, "Clean all apps include deps"},
{profile, $p, "profile", string, "Clean under profile. Equivalent to `rebar3 as <profile> clean`"}]}])),
{ok, State1}.
-spec do(rebar_state:t()) -> {ok, rebar_state:t()} | {error, string()}.
do(State) ->
Providers = rebar_state:providers(State),
{All, Profiles} = handle_args(State),
State1 = rebar_state:apply_profiles(State, [list_to_atom(X) || X <- Profiles]),
Cwd = rebar_dir:get_cwd(),
rebar_hooks:run_all_hooks(Cwd, pre, ?PROVIDER, Providers, State1),
case All of
true ->
DepsDir = rebar_dir:deps_dir(State1),
DepsDirs = filelib:wildcard(filename:join(DepsDir, "*")),
AllApps = rebar_app_discover:find_apps(DepsDirs, all),
clean_apps(State1, Providers, AllApps);
false ->
ProjectApps = rebar_state:project_apps(State1),
clean_apps(State1, Providers, ProjectApps)
end,
clean_extras(State1),
rebar_hooks:run_all_hooks(Cwd, post, ?PROVIDER, Providers, State1),
{ok, State1}.
-spec format_error(any()) -> iolist().
format_error(Reason) ->
io_lib:format("~p", [Reason]).
%% ===================================================================
%% Internal functions
%% ===================================================================
clean_apps(State, Providers, Apps) ->
[begin
?INFO("Cleaning out ~ts...", [rebar_app_info:name(AppInfo)]),
AppDir = rebar_app_info:dir(AppInfo),
AppInfo1 = rebar_hooks:run_all_hooks(AppDir, pre, ?PROVIDER, Providers, AppInfo, State),
rebar_erlc_compiler:clean(AppInfo1),
rebar_hooks:run_all_hooks(AppDir, post, ?PROVIDER, Providers, AppInfo1, State)
end || AppInfo <- Apps].
clean_extras(State) ->
BaseDir = rebar_dir:base_dir(State),
rebar_file_utils:rm_rf(filename:join([BaseDir, "extras"])).
handle_args(State) ->
{Args, _} = rebar_state:command_parsed_args(State),
All = proplists:get_value(all, Args, false),
Profiles = proplists:get_all_values(profile, Args),
{All, Profiles}.
|
