105 lines
4.1 KiB
Erlang
105 lines
4.1 KiB
Erlang
%% -*- erlang-indent-level: 4;indent-tabs-mode: nil -*-
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%% ex: ts=4 sw=4 et
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-module(rebar_prv_clean).
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-behaviour(provider).
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-export([init/1,
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do/1,
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format_error/1]).
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-include("rebar.hrl").
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-define(PROVIDER, clean).
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-define(DEPS, [app_discovery, install_deps]).
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%% ===================================================================
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%% Public API
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%% ===================================================================
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-spec init(rebar_state:t()) -> {ok, rebar_state:t()}.
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init(State) ->
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State1 = rebar_state:add_provider(State, providers:create([{name, ?PROVIDER},
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{module, ?MODULE},
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{bare, true},
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{deps, ?DEPS},
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{example, "rebar3 clean"},
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{short_desc, "Remove compiled beam files from apps."},
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{desc, "Remove compiled beam files from apps."},
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{opts, [{all, $a, "all", undefined, "Clean all apps include deps"},
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{apps, undefined, "apps", string, "Clean a specific list of apps or dependencies"},
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{profile, $p, "profile", string, "Clean under profile. Equivalent to `rebar3 as <profile> clean`"}]}])),
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{ok, State1}.
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-spec do(rebar_state:t()) -> {ok, rebar_state:t()} | {error, string()}.
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do(State) ->
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Providers = rebar_state:providers(State),
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{All, Profiles, Specific} = handle_args(State),
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State1 = rebar_state:apply_profiles(State, [list_to_atom(X) || X <- Profiles]),
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Cwd = rebar_dir:get_cwd(),
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rebar_hooks:run_all_hooks(Cwd, pre, ?PROVIDER, Providers, State1),
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if All; Specific =/= [] ->
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DepsDir = rebar_dir:deps_dir(State1),
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DepsDirs = filelib:wildcard(filename:join(DepsDir, "*")),
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AllApps = rebar_app_discover:find_apps(DepsDirs, all, State),
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Filter = case All of
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true -> fun(_) -> true end;
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false -> fun(AppInfo) -> filter_name(AppInfo, Specific) end
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end,
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clean_apps(State1, Providers, AllApps, Filter);
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true ->
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ProjectApps = rebar_state:project_apps(State1),
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clean_apps(State1, Providers, ProjectApps, fun(_) -> true end)
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end,
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clean_extras(State1),
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rebar_hooks:run_all_hooks(Cwd, post, ?PROVIDER, Providers, State1),
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{ok, State1}.
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-spec format_error(any()) -> iolist().
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format_error(Reason) ->
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io_lib:format("~p", [Reason]).
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%% ===================================================================
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%% Internal functions
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%% ===================================================================
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clean_apps(State, Providers, Apps, Filter) ->
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Compilers = rebar_state:compilers(State),
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[begin
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?INFO("Cleaning out ~ts...", [rebar_app_info:name(AppInfo)]),
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AppDir = rebar_app_info:dir(AppInfo),
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AppInfo1 = rebar_hooks:run_all_hooks(AppDir, pre, ?PROVIDER, Providers, AppInfo, State),
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rebar_compiler:clean(Compilers, AppInfo1),
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rebar_hooks:run_all_hooks(AppDir, post, ?PROVIDER, Providers, AppInfo1, State)
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end || AppInfo <- Apps, Filter(AppInfo)].
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clean_extras(State) ->
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BaseDir = rebar_dir:base_dir(State),
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rebar_file_utils:rm_rf(filename:join([BaseDir, "extras"])).
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handle_args(State) ->
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{Args, _} = rebar_state:command_parsed_args(State),
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All = proplists:get_value(all, Args, false),
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Profiles = proplists:get_all_values(profile, Args),
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DepsRaw = proplists:get_value(apps, Args),
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Deps = parse_deps(DepsRaw),
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{All, Profiles, Deps}.
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parse_deps(undefined) -> [];
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parse_deps(Bin) ->
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case lists:usort(re:split(Bin, <<" *, *">>, [trim, unicode])) of
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[<<"">>] -> []; % nothing submitted
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Other -> Other
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end.
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filter_name(AppInfo, Names) ->
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Name = rebar_app_info:name(AppInfo),
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lists:member(Name, Names).
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