23 lines
860 B
Diff
23 lines
860 B
Diff
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From: Peter Lemenkov <lemenkov@gmail.com>
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Date: Sun, 6 Mar 2016 01:25:36 +0300
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Subject: [PATCH] Try shell variable VSN first
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Try shell variable VSN first before substituting version placeholder in
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app-file.
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Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>
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diff --git a/src/rebar_utils.erl b/src/rebar_utils.erl
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index 348d06d..47975cb 100644
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--- a/src/rebar_utils.erl
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+++ b/src/rebar_utils.erl
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@@ -268,7 +268,7 @@ vcs_vsn(Config, Vsn, Dir) ->
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Cache = rebar_config:get_xconf(Config, vsn_cache),
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case dict:find(Key, Cache) of
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error ->
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- VsnString = vcs_vsn_1(Vsn, Dir),
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+ VsnString = case os:getenv("VSN") of false -> vcs_vsn_1(Vsn, Dir); V -> V end,
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Cache1 = dict:store(Key, VsnString, Cache),
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Config1 = rebar_config:set_xconf(Config, vsn_cache, Cache1),
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{Config1, VsnString};
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