Merge bug25446

1 files changed, 22 insertions, 0 deletions

diff --git a/src/rabbit_plugins_main.erl b/src/rabbit_plugins_main.erl
index a3f12c96c8..7e9c4d60a9 100644
--- a/src/rabbit_plugins_main.erl
+++ b/src/rabbit_plugins_main.erl
@@ -44,6 +44,7 @@
         [{list, [?VERBOSE_DEF, ?MINIMAL_DEF, ?ENABLED_DEF, ?ENABLED_ALL_DEF]},
          {enable, [?OFFLINE_DEF, ?ONLINE_DEF]},
          {disable, [?OFFLINE_DEF, ?ONLINE_DEF]},
+         {set, [?OFFLINE_DEF, ?ONLINE_DEF]},
          {sync, []}]).
 
 %%----------------------------------------------------------------------------
@@ -157,6 +158,27 @@ action(enable, Node, ToEnable0, Opts, PluginsFile, PluginsDir) ->
     action_change(
       Opts, Node, ImplicitlyEnabled, NewImplicitlyEnabled, PluginsFile);
 
+action(set, Node, ToSet0, Opts, PluginsFile, PluginsDir) ->
+    ToSet = [list_to_atom(Name) || Name <- ToSet0],
+    AllPlugins = rabbit_plugins:list(PluginsDir),
+    Enabled = rabbit_plugins:read_enabled(PluginsFile),
+    ImplicitlyEnabled = rabbit_plugins:dependencies(false, Enabled, AllPlugins),
+    Missing = ToSet -- plugin_names(AllPlugins),
+    case Missing of
+        [] -> ok;
+        _  -> throw({error_string, fmt_missing(Missing)})
+    end,
+    NewImplicitlyEnabled = rabbit_plugins:dependencies(false,
+                                                       ToSet, AllPlugins),
+    write_enabled_plugins(PluginsFile, ToSet),
+    case NewImplicitlyEnabled of
+        [] -> io:format("All plugins are now disabled.~n");
+        _  -> print_list("The following plugins are now enabled:",
+                         NewImplicitlyEnabled)
+    end,
+    action_change(
+      Opts, Node, ImplicitlyEnabled, NewImplicitlyEnabled, PluginsFile);
+
 action(disable, Node, ToDisable0, Opts, PluginsFile, PluginsDir) ->
     case ToDisable0 of
         [] -> throw({error_string, "Not enough arguments for 'disable'"});