mirror of
https://github.com/correl/rebar.git
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60 lines
2.1 KiB
Erlang
60 lines
2.1 KiB
Erlang
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%% -------------------------------------------------------------------
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%%
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%% rebar: Erlang Build Tools
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%%
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%% Copyright (c) 2009 Dave Smith (dizzyd@dizzyd.com)
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%%
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%% Permission is hereby granted, free of charge, to any person obtaining a copy
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%% of this software and associated documentation files (the "Software"), to deal
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%% in the Software without restriction, including without limitation the rights
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%% to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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%% copies of the Software, and to permit persons to whom the Software is
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%% furnished to do so, subject to the following conditions:
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%%
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%% The above copyright notice and this permission notice shall be included in
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%% all copies or substantial portions of the Software.
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%%
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%% THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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%% IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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%% FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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%% AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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%% LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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%% OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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%% THE SOFTWARE.
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%% -------------------------------------------------------------------
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-module(rebar_file_utils).
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-export([rm_rf/1,
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mkdir_p/1,
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cp_r/2]).
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-include("rebar.hrl").
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%% ===================================================================
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%% Public API
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%% ===================================================================
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rm_rf(Target) ->
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[] = os:cmd(?FMT("rm -rf ~s", [Target])),
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ok.
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mkdir_p(Target) ->
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[] = os:cmd(?FMT("mkdir -p ~s", [Target])),
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ok.
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cp_r(Sources, Dest) ->
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SourceStr = string:join(Sources, " "),
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[] = os:cmd(?FMT("cp -R ~s ~s", [SourceStr, Dest])),
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ok.
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ln_sf(Source, Dest) ->
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case filelib:is_dir(Dest) of
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true ->
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ActualDest = filename:join([Dest, filename:basename(Source)]);
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false ->
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ActualDest = Dest
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end,
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[] = os:cmd(?FMT("ln -sf ~s ~s", [Source, Dest])),
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ok.
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