meta-starlingx: remove the upstream layer

[pti/rtp.git] / meta-starlingx / meta-stx-cloud / recipes-extended / rabbitmq / files / rabbitmq-server-0001-Remove-excessive-sd_notify-code.patch

diff --git a/meta-starlingx/meta-stx-cloud/recipes-extended/rabbitmq/files/rabbitmq-server-0001-Remove-excessive-sd_notify-code.patch b/meta-starlingx/meta-stx-cloud/recipes-extended/rabbitmq/files/rabbitmq-server-0001-Remove-excessive-sd_notify-code.patch
deleted file mode 100644 (file)
index 61a7f40..0000000
--- a/meta-starlingx/meta-stx-cloud/recipes-extended/rabbitmq/files/rabbitmq-server-0001-Remove-excessive-sd_notify-code.patch
+++ /dev/null
@@ -1,131 +0,0 @@
-From: Peter Lemenkov <lemenkov@gmail.com>
-Date: Thu, 19 May 2016 16:04:56 +0300
-Subject: [PATCH] Remove excessive sd_notify code
-
-Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>
-
-diff --git a/src/rabbit.erl b/src/rabbit.erl
-index a86fd97..32ff240 100644
---- a/src/rabbit.erl
-+++ b/src/rabbit.erl
-@@ -280,120 +280,8 @@ broker_start() ->
-     Plugins = rabbit_plugins:setup(),
-     ToBeLoaded = Plugins ++ ?APPS,
-     start_apps(ToBeLoaded),
--    maybe_sd_notify(),
-     ok = log_broker_started(rabbit_plugins:active()).
- 
--%% Try to send systemd ready notification if it makes sense in the
--%% current environment. standard_error is used intentionally in all
--%% logging statements, so all this messages will end in systemd
--%% journal.
--maybe_sd_notify() ->
--    case sd_notify_ready() of
--        false ->
--            io:format(standard_error, "systemd READY notification failed, beware of timeouts~n", []);
--        _ ->
--            ok
--    end.
--
--sd_notify_ready() ->
--    case {os:type(), os:getenv("NOTIFY_SOCKET")} of
--        {{win32, _}, _} ->
--            true;
--        {_, [_|_]} -> %% Non-empty NOTIFY_SOCKET, give it a try
--            sd_notify_legacy() orelse sd_notify_socat();
--        _ ->
--            true
--    end.
--
--sd_notify_data() ->
--    "READY=1\nSTATUS=Initialized\nMAINPID=" ++ os:getpid() ++ "\n".
--
--sd_notify_legacy() ->
--    case code:load_file(sd_notify) of
--        {module, sd_notify} ->
--            SDNotify = sd_notify,
--            SDNotify:sd_notify(0, sd_notify_data()),
--            true;
--        {error, _} ->
--            false
--    end.
--
--%% socat(1) is the most portable way the sd_notify could be
--%% implemented in erlang, without introducing some NIF. Currently the
--%% following issues prevent us from implementing it in a more
--%% reasonable way:
--%% - systemd-notify(1) is unstable for non-root users
--%% - erlang doesn't support unix domain sockets.
--%%
--%% Some details on how we ended with such a solution:
--%%   https://github.com/rabbitmq/rabbitmq-server/issues/664
--sd_notify_socat() ->
--    case sd_current_unit() of
--        {ok, Unit} ->
--            io:format(standard_error, "systemd unit for activation check: \"~s\"~n", [Unit]),
--            sd_notify_socat(Unit);
--        _ ->
--            false
--    end.
--
--socat_socket_arg("@" ++ AbstractUnixSocket) ->
--    "abstract-sendto:" ++ AbstractUnixSocket;
--socat_socket_arg(UnixSocket) ->
--    "unix-sendto:" ++ UnixSocket.
--
--sd_open_port() ->
--    open_port(
--      {spawn_executable, os:find_executable("socat")},
--      [{args, [socat_socket_arg(os:getenv("NOTIFY_SOCKET")), "STDIO"]},
--       use_stdio, out]).
--
--sd_notify_socat(Unit) ->
--    case sd_open_port() of
--        {'EXIT', Exit} ->
--            io:format(standard_error, "Failed to start socat ~p~n", [Exit]),
--            false;
--        Port ->
--            Port ! {self(), {command, sd_notify_data()}},
--            Result = sd_wait_activation(Port, Unit),
--            port_close(Port),
--            Result
--    end.
--
--sd_current_unit() ->
--    case catch re:run(os:cmd("systemctl status " ++ os:getpid()), "([-.@0-9a-zA-Z]+)", [unicode, {capture, all_but_first, list}]) of
--        {'EXIT', _} ->
--            error;
--        {match, [Unit]} ->
--            {ok, Unit};
--        _ ->
--            error
--    end.
--
--sd_wait_activation(Port, Unit) ->
--    case os:find_executable("systemctl") of
--        false ->
--            io:format(standard_error, "'systemctl' unavailable, falling back to sleep~n", []),
--            timer:sleep(5000),
--            true;
--        _ ->
--            sd_wait_activation(Port, Unit, 10)
--    end.
--
--sd_wait_activation(_, _, 0) ->
--    io:format(standard_error, "Service still in 'activating' state, bailing out~n", []),
--    false;
--sd_wait_activation(Port, Unit, AttemptsLeft) ->
--    case os:cmd("systemctl show --property=ActiveState " ++ Unit) of
--        "ActiveState=activating\n" ->
--            timer:sleep(1000),
--            sd_wait_activation(Port, Unit, AttemptsLeft - 1);
--        "ActiveState=" ++ _ ->
--            true;
--        _ = Err->
--            io:format(standard_error, "Unexpected status from systemd ~p~n", [Err]),
--            false
--    end.
--
- start_it(StartFun) ->
-     Marker = spawn_link(fun() -> receive stop -> ok end end),
-     case catch register(rabbit_boot, Marker) of