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| author | Diana Corbacho <diana@rabbitmq.com> | 2017-03-01 18:46:01 +0000 |
|---|---|---|
| committer | Diana Corbacho <diana@rabbitmq.com> | 2017-03-01 18:46:01 +0000 |
| commit | bcc24749ac0091877ab80de1ce9bc335e7469c52 (patch) | |
| tree | 86b7bbc9968b843e7ff86d68201f6c8d099858b3 | |
| parent | e746abffca500d4ed5dc06e5cfb00a8a11a012a1 (diff) | |
| download | rabbitmq-server-git-bcc24749ac0091877ab80de1ce9bc335e7469c52.tar.gz | |
Better message for plugin version requirement
| -rw-r--r-- | src/rabbit_plugins.erl | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/rabbit_plugins.erl b/src/rabbit_plugins.erl index 5640aa474f..5165602dd9 100644 --- a/src/rabbit_plugins.erl +++ b/src/rabbit_plugins.erl @@ -284,7 +284,8 @@ format_invalid_plugin_error({missing_dependency, Dep}) -> %% a plugin doesn't support the effective broker version format_invalid_plugin_error({broker_version_mismatch, Version, Required}) -> io_lib:format(" Plugin doesn't support current server version." - " Actual broker version: ~p, supported by the plugin: ~p~n", [Version, Required]); + " Actual broker version: ~p, supported by the plugin: ~p~n", + [Version, format_required_versions(Required)]); %% one of dependencies of a plugin doesn't match its version requirements format_invalid_plugin_error({{dependency_version_mismatch, Version, Required}, Name}) -> io_lib:format(" Version '~p' of dependency '~p' is unsupported." @@ -293,6 +294,16 @@ format_invalid_plugin_error({{dependency_version_mismatch, Version, Required}, N format_invalid_plugin_error(Err) -> io_lib:format(" Unknown error ~p~n", [Err]). +format_required_versions(Versions) -> + lists:map(fun(V) -> + case re:run(V, "^[0-9]*\.[0-9]*\.", [{capture, all, list}]) of + {match, [Sub]} -> + lists:flatten(io_lib:format("~s-~sx", [V, Sub])); + _ -> + V + end + end, Versions). + validate_plugins(Plugins) -> application:load(rabbit), RabbitVersion = RabbitVersion = case application:get_key(rabbit, vsn) of |