diff options
Diffstat (limited to 'src/rebar_file_utils.erl')
-rw-r--r-- | src/rebar_file_utils.erl | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/src/rebar_file_utils.erl b/src/rebar_file_utils.erl new file mode 100644 index 0000000..af47ea8 --- /dev/null +++ b/src/rebar_file_utils.erl @@ -0,0 +1,59 @@ +%% ------------------------------------------------------------------- +%% +%% rebar: Erlang Build Tools +%% +%% Copyright (c) 2009 Dave Smith (dizzyd@dizzyd.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. +%% ------------------------------------------------------------------- +-module(rebar_file_utils). + +-export([rm_rf/1, + mkdir_p/1, + cp_r/2]). + +-include("rebar.hrl"). + +%% =================================================================== +%% Public API +%% =================================================================== + +rm_rf(Target) -> + [] = os:cmd(?FMT("rm -rf ~s", [Target])), + ok. + +mkdir_p(Target) -> + [] = os:cmd(?FMT("mkdir -p ~s", [Target])), + ok. + +cp_r(Sources, Dest) -> + SourceStr = string:join(Sources, " "), + [] = os:cmd(?FMT("cp -R ~s ~s", [SourceStr, Dest])), + ok. + +ln_sf(Source, Dest) -> + case filelib:is_dir(Dest) of + true -> + ActualDest = filename:join([Dest, filename:basename(Source)]); + false -> + ActualDest = Dest + end, + [] = os:cmd(?FMT("ln -sf ~s ~s", [Source, Dest])), + ok. + |