diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:35:18 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:35:18 +0000 |
commit | b750101eb236130cf056c675997decbac904cc49 (patch) | |
tree | a5df1a06754bdd014cb975c051c83b01c9a97532 /src/systemctl/systemctl-preset-all.c | |
parent | Initial commit. (diff) | |
download | systemd-upstream.tar.xz systemd-upstream.zip |
Adding upstream version 252.22.upstream/252.22upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/systemctl/systemctl-preset-all.c | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/src/systemctl/systemctl-preset-all.c b/src/systemctl/systemctl-preset-all.c new file mode 100644 index 0000000..68dbff5 --- /dev/null +++ b/src/systemctl/systemctl-preset-all.c @@ -0,0 +1,63 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ + +#include "bus-error.h" +#include "bus-locator.h" +#include "systemctl-daemon-reload.h" +#include "systemctl-preset-all.h" +#include "systemctl-util.h" +#include "systemctl.h" + +int verb_preset_all(int argc, char *argv[], void *userdata) { + InstallChange *changes = NULL; + size_t n_changes = 0; + int r; + + if (install_client_side()) { + r = unit_file_preset_all(arg_scope, unit_file_flags_from_args(), arg_root, arg_preset_mode, &changes, &n_changes); + install_changes_dump(r, "preset", changes, n_changes, arg_quiet); + + if (r > 0) + r = 0; + } else { + _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL; + _cleanup_(sd_bus_message_unrefp) sd_bus_message *reply = NULL; + sd_bus *bus; + + r = acquire_bus(BUS_MANAGER, &bus); + if (r < 0) + return r; + + polkit_agent_open_maybe(); + + r = bus_call_method( + bus, + bus_systemd_mgr, + "PresetAllUnitFiles", + &error, + &reply, + "sbb", + unit_file_preset_mode_to_string(arg_preset_mode), + arg_runtime, + arg_force); + if (r < 0) + return log_error_errno(r, "Failed to preset all units: %s", bus_error_message(&error, r)); + + r = bus_deserialize_and_dump_unit_file_changes(reply, arg_quiet, &changes, &n_changes); + if (r < 0) + goto finish; + + if (arg_no_reload) { + r = 0; + goto finish; + } + + r = daemon_reload(ACTION_RELOAD, /* graceful= */ false); + if (r > 0) + r = 0; + } + +finish: + install_changes_free(changes, n_changes); + + return r; +} |