yuanbiao
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emqx
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fix(nodetool): add path from RELEASES file

This commit is contained in:
Zaiming Shi 2021-05-13 06:58:08 +02:00 committed by Yudai Kiyofuji
parent db4a76fe75
commit c57e51af5b
1 changed files with 24 additions and 5 deletions
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29
bin/nodetool
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@ -296,11 +296,30 @@ add_libs_dir() ->
os:getenv("REL_VSN"),
"emqx.rel"
]),
{ok, [{release, {_, _RelVsn}, {erts, _ErtsVsn}, Libs}]} = file:consult(RelFile),
lists:foreach(
fun({Name, Vsn}) -> add_lib_dir(RootDir, Name, Vsn);
({Name, Vsn, _}) -> add_lib_dir(RootDir, Name, Vsn)
end, Libs).
case file:consult(RelFile) of
{ok, [{release, {_, _RelVsn}, {erts, _ErtsVsn}, Libs}]} ->
lists:foreach(
fun({Name, Vsn}) -> add_lib_dir(RootDir, Name, Vsn);
({Name, Vsn, _}) -> add_lib_dir(RootDir, Name, Vsn)
end, Libs);
{error, enoent} ->
%% rel file is deleted by release handler
add_libs_dir2(RootDir)
end.
add_libs_dir2(RootDir) ->
RelFile = filename:join([RootDir, "releases", "RELEASES"]),
case file:consult(RelFile) of
{ok, [[Release]]} ->
{release, _Name, _AppVsn, _ErtsVsn, Libs, _State} = Release,
lists:foreach(
fun({Name, Vsn, _}) ->
add_lib_dir(RootDir, Name, Vsn)
end, Libs);
{error, Reason} ->
%% rel file was been deleted by release handler
error({failed_to_read_RELEASES_file, RelFile, Reason})
end.
add_lib_dir(RootDir, Name, Vsn) ->
LibDir = filename:join([RootDir, lib, atom_to_list(Name) ++ "-" ++ Vsn, ebin]),