0db7042ff9
You should get the latest and greatest rebar to build this. Signed-off-by: Jordan Wilberding <diginux@gmail.com>
22 lines
978 B
Text
22 lines
978 B
Text
%% -*- mode: Erlang; erlang-indent-level: 4; indent-tabs-mode: nil; fill-column: 80 -*-
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[{application, AppName, Details0}] = CONFIG,
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%% Get the tag timestamp and minimal ref from the system. The
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%% timestamp is really important from an ordering perspective.
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{ok, RawRef} = rebar_utils:sh("git log -n 1 --pretty=format:'%ct.%h\n' .", []),
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{ok, RawTag} = rebar_utils:sh("git describe --always --abbrev=0 --tags "
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"`git log -n 1 --pretty=format:%h .`", []),
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%% Cleanup the tag and the Ref information. Basically leading 'v's and
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%% whitespace needs to go away.
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Tag = re:replace(RawTag, "(^v)|\\s", "", [global]),
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Ref = re:replace(RawRef, "\\s", "", [global]),
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%% Create the valid [semver](http://semver.org) version from the tag
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Vsn = erlang:binary_to_list(erlang:iolist_to_binary([Tag, "+build.", Ref])),
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%% Replace the old version with the new one
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Details1 = lists:keyreplace(vsn, 1, Details0, {vsn, Vsn}),
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[{application, AppName, Details1}].
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