diff options
| author | Gerhard Lazu <gerhard@rabbitmq.com> | 2016-12-20 17:22:12 +0000 |
|---|---|---|
| committer | Jean-Sébastien Pedron <jean-sebastien@rabbitmq.com> | 2016-12-20 17:22:12 +0000 |
| commit | cbbcc3e32f97b6047b4f82f0776717dd3e85430c (patch) | |
| tree | e200bdda2a3cd9a6a07ae7b5c2a9f12a99a7161c /src | |
| parent | bc1011d0ea93591bb01faf105a58d05cdc1bea76 (diff) | |
| download | rabbitmq-server-git-cbbcc3e32f97b6047b4f82f0776717dd3e85430c.tar.gz | |
Ignore indirect dependencies of rabbit in rabbit_plugins
The goal of maybe_keep_required_deps() is still the same: we don't want
to list applications from $RABBITMQ_PLUGINS_DIR the rabbit application
depends on. Now, the function handles indirect dependencies.
Signed-off-by: Jean-Sébastien Pedron <jean-sebastien@rabbitmq.com>
[#136346167]
Diffstat (limited to 'src')
| -rw-r--r-- | src/rabbit_plugins.erl | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/src/rabbit_plugins.erl b/src/rabbit_plugins.erl index 40dbf91cfd..171448b05c 100644 --- a/src/rabbit_plugins.erl +++ b/src/rabbit_plugins.erl @@ -608,11 +608,7 @@ remove_duplicate_plugins([Plugin|Rest], {Plugins0, Problems0}) -> maybe_keep_required_deps(true, Plugins) -> Plugins; maybe_keep_required_deps(false, Plugins) -> - %% We load the "rabbit" application to be sure we can get the - %% "applications" key. This is required for rabbitmq-plugins for - %% instance. - application:load(rabbit), - {ok, RabbitDeps} = application:get_key(rabbit, applications), + RabbitDeps = list_all_deps([rabbit]), lists:filter(fun (#plugin{name = Name}) -> not lists:member(Name, RabbitDeps); @@ -621,6 +617,25 @@ maybe_keep_required_deps(false, Plugins) -> end, Plugins). +list_all_deps(Applications) -> + list_all_deps(Applications, []). + +list_all_deps([Application | Applications], Deps) -> + %% We load the application to be sure we can get the "applications" key. + %% This is required for rabbitmq-plugins for instance. + application:load(Application), + NewDeps = [Application | Deps], + case application:get_key(Application, applications) of + {ok, ApplicationDeps} -> + RemainingApplications0 = ApplicationDeps ++ Applications, + RemainingApplications = RemainingApplications0 -- NewDeps, + list_all_deps(RemainingApplications, NewDeps); + undefined -> + list_all_deps(Applications, NewDeps) + end; +list_all_deps([], Deps) -> + Deps. + remove_otp_overrideable_plugins(Plugins) -> lists:filter(fun(P) -> not plugin_provided_by_otp(P) end, Plugins). |