basho / innostore / changeset / 4e6cf7a054b5

                   crypto
                  ]},
   {registered, []},
-  {env, []}
+  {env, [
          {log_group_home_dir, "."},
          {data_home_dir, "."}
         ]}
  ]}.

@@ -240,7 +240,13 @@ set_config([{Key, Value} | Rest], Port)
             erlang:port_control(Port, ?CMD_SET_CFG, <<KBin/binary, 0:8, VBin/binary>>),
             receive
                 innostore_ok ->
-                    ok;
+                    case on_set_config(Key, Value) of
                         ok ->
                             ok;
                         {error, Reason} ->
                             error_logger:error_msg("Failed to post-process value for ~p = ~p: ~p\n",
                                                    [Key, Value, Reason])
                     end;
                 {innostore_error, Reason} ->
                     error_logger:error_msg("Failed to set value for ~p = ~p: ~p\n", [Key, Value, Reason])
             end;
@@ -253,6 +259,14 @@ set_config([Other | Rest], Port) ->
                           [Other]),
     set_config(Rest, Port).
 %%
 %% Post process values set in the config
 %%
 on_set_config(Key, Dir) when Key == log_group_home_dir; Key == data_home_dir ->
     filelib:ensure_dir(filename:join(Dir, "foo"));
 on_set_config(_Key, _Value) ->
     ok.
 list_keystores_loop(Acc) ->
     receive