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-rw-r--r--Makefile.am3
-rw-r--r--man/systemctl.xml10
-rw-r--r--man/systemd.special.xml45
-rw-r--r--shell-completion/bash/systemd-cgtop10
-rw-r--r--src/core/dbus-manager.c32
-rw-r--r--src/core/execute.c20
-rw-r--r--src/core/main.c21
-rw-r--r--src/core/manager.h5
-rw-r--r--src/core/shutdown.c22
-rw-r--r--src/notify/notify.c2
-rw-r--r--src/systemctl/systemctl.c30
-rw-r--r--src/sysv-generator/sysv-generator.c2
-rw-r--r--src/test/test-execute.c8
-rw-r--r--test/exec-runtimedirectory-mode.service8
-rw-r--r--test/exec-runtimedirectory-owner.service9
-rw-r--r--test/exec-runtimedirectory.service7
-rw-r--r--units/.gitignore1
-rw-r--r--units/exit.target17
-rw-r--r--units/systemd-exit.service.in17
19 files changed, 218 insertions, 51 deletions
diff --git a/Makefile.am b/Makefile.am
index 3b35083d0a..5b1431c866 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -474,6 +474,7 @@ dist_systemunit_DATA = \
units/getty.target \
units/halt.target \
units/kexec.target \
+ units/exit.target \
units/local-fs.target \
units/local-fs-pre.target \
units/initrd.target \
@@ -550,6 +551,7 @@ nodist_systemunit_DATA = \
units/systemd-poweroff.service \
units/systemd-reboot.service \
units/systemd-kexec.service \
+ units/systemd-exit.service \
units/systemd-fsck@.service \
units/systemd-fsck-root.service \
units/systemd-machine-id-commit.service \
@@ -601,6 +603,7 @@ EXTRA_DIST += \
units/systemd-poweroff.service.in \
units/systemd-reboot.service.in \
units/systemd-kexec.service.in \
+ units/systemd-exit.service.in \
units/user/systemd-exit.service.in \
units/systemd-fsck@.service.in \
units/systemd-fsck-root.service.in \
diff --git a/man/systemctl.xml b/man/systemctl.xml
index d8d433e4d3..c1359d1678 100644
--- a/man/systemctl.xml
+++ b/man/systemctl.xml
@@ -1633,13 +1633,17 @@ kobject-uevent 1 systemd-udevd-kernel.socket systemd-udevd.service
</varlistentry>
<varlistentry>
- <term><command>exit</command></term>
+ <term><command>exit <optional><replaceable>EXIT_CODE</replaceable></optional></command></term>
<listitem>
<para>Ask the systemd manager to quit. This is only
supported for user service managers (i.e. in conjunction
- with the <option>--user</option> option) and will fail
- otherwise.</para>
+ with the <option>--user</option> option) or in containers
+ and is equivalent to <command>poweroff</command> otherwise.</para>
+
+ <para>The systemd manager can exit with a non-zero exit
+ code if the optional argument
+ <replaceable>EXIT_CODE</replaceable> is given.</para>
</listitem>
</varlistentry>
diff --git a/man/systemd.special.xml b/man/systemd.special.xml
index e4700d950b..6e0dff9b47 100644
--- a/man/systemd.special.xml
+++ b/man/systemd.special.xml
@@ -212,6 +212,26 @@
</listitem>
</varlistentry>
<varlistentry>
+ <term><filename>exit.target</filename></term>
+ <listitem>
+ <para>A special service unit for shutting down the system or
+ user service manager. It also works in containers and is
+ equivalent to <filename>poweroff.target</filename> on
+ non-container systems.</para>
+
+ <para>Applications wanting to terminate the user service
+ manager should start this unit. If systemd receives
+ <constant>SIGTERM</constant> or <constant>SIGINT</constant>
+ when running as user service daemon, it will start this
+ unit.</para>
+
+ <para>Normally, this pulls in
+ <filename>shutdown.target</filename> which in turn should be
+ conflicted by all units that want to be shut down on user
+ service manager exit.</para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
<term><filename>final.target</filename></term>
<listitem>
<para>A special target unit that is used during the shutdown
@@ -797,6 +817,7 @@
<para>When systemd runs as a user instance, the following special
units are available, which have similar definitions as their
system counterparts:
+ <filename>exit.target</filename>,
<filename>default.target</filename>,
<filename>shutdown.target</filename>,
<filename>sockets.target</filename>,
@@ -806,30 +827,6 @@
<filename>printer.target</filename>,
<filename>smartcard.target</filename>,
<filename>sound.target</filename>.</para>
-
- <para>In addition, the following special unit is understood only
- when systemd runs as service instance:</para>
-
- <variablelist>
- <varlistentry>
- <term><filename>exit.target</filename></term>
- <listitem>
- <para>A special service unit for shutting down the user
- service manager.</para>
-
- <para>Applications wanting to terminate the user service
- manager should start this unit. If systemd receives
- <constant>SIGTERM</constant> or <constant>SIGINT</constant>
- when running as user service daemon, it will start this
- unit.</para>
-
- <para>Normally, this pulls in
- <filename>shutdown.target</filename> which in turn should be
- conflicted by all units that want to be shut down on user
- service manager exit.</para>
- </listitem>
- </varlistentry>
- </variablelist>
</refsect1>
<refsect1>
diff --git a/shell-completion/bash/systemd-cgtop b/shell-completion/bash/systemd-cgtop
index eefb8fc5c4..f1ed22fd55 100644
--- a/shell-completion/bash/systemd-cgtop
+++ b/shell-completion/bash/systemd-cgtop
@@ -34,8 +34,8 @@ _systemd_cgtop() {
local comps
local -A OPTS=(
- [STANDALONE]='-h --help --version -p -t -c -m -i -b --batch -n --iterations -d --delay'
- [ARG]='--cpu --depth -M --machine'
+ [STANDALONE]='-h --help --version -p -t -c -m -i -b --batch -r --raw -k -P'
+ [ARG]='--cpu --depth -M --machine --recursive -n --iterations -d --delay --order'
)
_init_completion || return
@@ -45,6 +45,12 @@ _systemd_cgtop() {
--machine|-M)
comps=$( __get_machines )
;;
+ --recursive)
+ comps='yes no'
+ ;;
+ --order)
+ comps='path tasks cpu memory io'
+ ;;
esac
COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
return 0
diff --git a/src/core/dbus-manager.c b/src/core/dbus-manager.c
index 4e5d67fc19..561b6f8bfa 100644
--- a/src/core/dbus-manager.c
+++ b/src/core/dbus-manager.c
@@ -1201,8 +1201,10 @@ static int method_exit(sd_bus_message *message, void *userdata, sd_bus_error *er
if (r < 0)
return r;
- if (m->running_as == MANAGER_SYSTEM)
- return sd_bus_error_setf(error, SD_BUS_ERROR_NOT_SUPPORTED, "Exit is only supported for user service managers.");
+ /* Exit() (in contrast to SetExitCode()) is actually allowed even if
+ * we are running on the host. It will fall back on reboot() in
+ * systemd-shutdown if it cannot do the exit() because it isn't a
+ * container. */
m->exit_code = MANAGER_EXIT;
@@ -1450,6 +1452,30 @@ static int method_unset_and_set_environment(sd_bus_message *message, void *userd
return sd_bus_reply_method_return(message, NULL);
}
+static int method_set_exit_code(sd_bus_message *message, void *userdata, sd_bus_error *error) {
+ uint8_t code;
+ Manager *m = userdata;
+ int r;
+
+ assert(message);
+ assert(m);
+
+ r = mac_selinux_access_check(message, "exit", error);
+ if (r < 0)
+ return r;
+
+ r = sd_bus_message_read_basic(message, 'y', &code);
+ if (r < 0)
+ return r;
+
+ if (m->running_as == MANAGER_SYSTEM && detect_container() <= 0)
+ return sd_bus_error_setf(error, SD_BUS_ERROR_NOT_SUPPORTED, "ExitCode can only be set for user service managers or in containers.");
+
+ m->return_value = code;
+
+ return sd_bus_reply_method_return(message, NULL);
+}
+
static int method_list_unit_files(sd_bus_message *message, void *userdata, sd_bus_error *error) {
_cleanup_bus_message_unref_ sd_bus_message *reply = NULL;
Manager *m = userdata;
@@ -1933,6 +1959,7 @@ const sd_bus_vtable bus_manager_vtable[] = {
SD_BUS_WRITABLE_PROPERTY("ShutdownWatchdogUSec", "t", bus_property_get_usec, bus_property_set_usec, offsetof(Manager, shutdown_watchdog), 0),
SD_BUS_PROPERTY("ControlGroup", "s", NULL, offsetof(Manager, cgroup_root), 0),
SD_BUS_PROPERTY("SystemState", "s", property_get_system_state, 0, 0),
+ SD_BUS_PROPERTY("ExitCode", "y", bus_property_get_unsigned, offsetof(Manager, return_value), 0),
SD_BUS_METHOD("GetUnit", "s", "o", method_get_unit, SD_BUS_VTABLE_UNPRIVILEGED),
SD_BUS_METHOD("GetUnitByPID", "u", "o", method_get_unit_by_pid, SD_BUS_VTABLE_UNPRIVILEGED),
@@ -1986,6 +2013,7 @@ const sd_bus_vtable bus_manager_vtable[] = {
SD_BUS_METHOD("GetDefaultTarget", NULL, "s", method_get_default_target, SD_BUS_VTABLE_UNPRIVILEGED),
SD_BUS_METHOD("PresetAllUnitFiles", "sbb", "a(sss)", method_preset_all_unit_files, SD_BUS_VTABLE_UNPRIVILEGED),
SD_BUS_METHOD("AddDependencyUnitFiles", "asssbb", "a(sss)", method_add_dependency_unit_files, SD_BUS_VTABLE_UNPRIVILEGED),
+ SD_BUS_METHOD("SetExitCode", "y", NULL, method_set_exit_code, SD_BUS_VTABLE_UNPRIVILEGED),
SD_BUS_SIGNAL("UnitNew", "so", 0),
SD_BUS_SIGNAL("UnitRemoved", "so", 0),
diff --git a/src/core/execute.c b/src/core/execute.c
index 3c308e3e3e..6e14848cd4 100644
--- a/src/core/execute.c
+++ b/src/core/execute.c
@@ -629,15 +629,6 @@ static int enforce_groups(const ExecContext *context, const char *username, gid_
* we avoid NSS lookups for gid=0. */
if (context->group || username) {
-
- if (context->group) {
- const char *g = context->group;
-
- r = get_group_creds(&g, &gid);
- if (r < 0)
- return r;
- }
-
/* First step, initialize groups from /etc/groups */
if (username && gid != 0) {
if (initgroups(username, gid) < 0)
@@ -1414,6 +1405,17 @@ static int exec_child(
}
}
+ if (context->group) {
+ const char *g = context->group;
+
+ r = get_group_creds(&g, &gid);
+ if (r < 0) {
+ *exit_status = EXIT_GROUP;
+ return r;
+ }
+ }
+
+
/* If a socket is connected to STDIN/STDOUT/STDERR, we
* must sure to drop O_NONBLOCK */
if (socket_fd >= 0)
diff --git a/src/core/main.c b/src/core/main.c
index 200fe740da..9b59648279 100644
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -1254,6 +1254,7 @@ int main(int argc, char *argv[]) {
char *switch_root_dir = NULL, *switch_root_init = NULL;
struct rlimit saved_rlimit_nofile = RLIMIT_MAKE_CONST(0);
const char *error_message = NULL;
+ uint8_t shutdown_exit_code = 0;
#ifdef HAVE_SYSV_COMPAT
if (getpid() != 1 && strstr(program_invocation_short_name, "init")) {
@@ -1764,11 +1765,6 @@ int main(int argc, char *argv[]) {
switch (m->exit_code) {
- case MANAGER_EXIT:
- retval = EXIT_SUCCESS;
- log_debug("Exit.");
- goto finish;
-
case MANAGER_RELOAD:
log_info("Reloading.");
@@ -1810,11 +1806,13 @@ int main(int argc, char *argv[]) {
log_notice("Switching root.");
goto finish;
+ case MANAGER_EXIT:
case MANAGER_REBOOT:
case MANAGER_POWEROFF:
case MANAGER_HALT:
case MANAGER_KEXEC: {
static const char * const table[_MANAGER_EXIT_CODE_MAX] = {
+ [MANAGER_EXIT] = "exit",
[MANAGER_REBOOT] = "reboot",
[MANAGER_POWEROFF] = "poweroff",
[MANAGER_HALT] = "halt",
@@ -1836,8 +1834,10 @@ int main(int argc, char *argv[]) {
finish:
pager_close();
- if (m)
+ if (m) {
arg_shutdown_watchdog = m->shutdown_watchdog;
+ shutdown_exit_code = m->return_value;
+ }
m = manager_free(m);
for (j = 0; j < ELEMENTSOF(arg_default_rlimit); j++)
@@ -1978,7 +1978,8 @@ finish:
if (shutdown_verb) {
char log_level[DECIMAL_STR_MAX(int) + 1];
- const char* command_line[9] = {
+ char exit_code[DECIMAL_STR_MAX(uint8_t) + 1];
+ const char* command_line[11] = {
SYSTEMD_SHUTDOWN_BINARY_PATH,
shutdown_verb,
"--log-level", log_level,
@@ -2015,6 +2016,12 @@ finish:
if (log_get_show_location())
command_line[pos++] = "--log-location";
+ if (streq(shutdown_verb, "exit")) {
+ command_line[pos++] = "--exit-code";
+ command_line[pos++] = exit_code;
+ xsprintf(exit_code, "%d", shutdown_exit_code);
+ }
+
assert(pos < ELEMENTSOF(command_line));
if (arm_reboot_watchdog && arg_shutdown_watchdog > 0) {
diff --git a/src/core/manager.h b/src/core/manager.h
index b955982100..1384eb33a4 100644
--- a/src/core/manager.h
+++ b/src/core/manager.h
@@ -242,6 +242,11 @@ struct Manager {
bool test_run:1;
+ /* If non-zero, exit with the following value when the systemd
+ * process terminate. Useful for containers: systemd-nspawn could get
+ * the return value. */
+ uint8_t return_value;
+
ShowStatus show_status;
bool confirm_spawn;
bool no_console_output;
diff --git a/src/core/shutdown.c b/src/core/shutdown.c
index 8cc6efc5b8..5296efce1d 100644
--- a/src/core/shutdown.c
+++ b/src/core/shutdown.c
@@ -48,6 +48,7 @@
#define FINALIZE_ATTEMPTS 50
static char* arg_verb;
+static uint8_t arg_exit_code;
static int parse_argv(int argc, char *argv[]) {
enum {
@@ -55,6 +56,7 @@ static int parse_argv(int argc, char *argv[]) {
ARG_LOG_TARGET,
ARG_LOG_COLOR,
ARG_LOG_LOCATION,
+ ARG_EXIT_CODE,
};
static const struct option options[] = {
@@ -62,6 +64,7 @@ static int parse_argv(int argc, char *argv[]) {
{ "log-target", required_argument, NULL, ARG_LOG_TARGET },
{ "log-color", optional_argument, NULL, ARG_LOG_COLOR },
{ "log-location", optional_argument, NULL, ARG_LOG_LOCATION },
+ { "exit-code", required_argument, NULL, ARG_EXIT_CODE },
{}
};
@@ -110,6 +113,13 @@ static int parse_argv(int argc, char *argv[]) {
break;
+ case ARG_EXIT_CODE:
+ r = safe_atou8(optarg, &arg_exit_code);
+ if (r < 0)
+ log_error("Failed to parse exit code %s, ignoring", optarg);
+
+ break;
+
case '\001':
if (!arg_verb)
arg_verb = optarg;
@@ -183,6 +193,8 @@ int main(int argc, char *argv[]) {
cmd = RB_HALT_SYSTEM;
else if (streq(arg_verb, "kexec"))
cmd = LINUX_REBOOT_CMD_KEXEC;
+ else if (streq(arg_verb, "exit"))
+ cmd = 0; /* ignored, just checking that arg_verb is valid */
else {
r = -EINVAL;
log_error("Unknown action '%s'.", arg_verb);
@@ -339,6 +351,16 @@ int main(int argc, char *argv[]) {
if (!in_container)
sync();
+ if (streq(arg_verb, "exit")) {
+ if (in_container)
+ exit(arg_exit_code);
+ else {
+ /* We cannot exit() on the host, fallback on another
+ * method. */
+ cmd = RB_POWER_OFF;
+ }
+ }
+
switch (cmd) {
case LINUX_REBOOT_CMD_KEXEC:
diff --git a/src/notify/notify.c b/src/notify/notify.c
index c303bcf718..772e3db69d 100644
--- a/src/notify/notify.c
+++ b/src/notify/notify.c
@@ -191,7 +191,7 @@ int main(int argc, char* argv[]) {
goto finish;
}
- r = sd_pid_notify(arg_pid, false, n);
+ r = sd_pid_notify(arg_pid ? arg_pid : getppid(), false, n);
if (r < 0) {
log_error_errno(r, "Failed to notify init system: %m");
goto finish;
diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c
index d1e443b8a6..e20fc1bbbb 100644
--- a/src/systemctl/systemctl.c
+++ b/src/systemctl/systemctl.c
@@ -3005,6 +3005,7 @@ static int prepare_firmware_setup(sd_bus *bus) {
}
static int start_special(sd_bus *bus, char **args) {
+ _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
enum action a;
int r;
@@ -3029,6 +3030,31 @@ static int start_special(sd_bus *bus, char **args) {
r = update_reboot_param_file(args[1]);
if (r < 0)
return r;
+ } else if (a == ACTION_EXIT && strv_length(args) > 1) {
+ /* If the exit code is not given on the command line, don't
+ * reset it to zero: just keep it as it might have been set
+ * previously. */
+ uint8_t code = 0;
+
+ r = safe_atou8(args[1], &code);
+ if (r < 0) {
+ log_error("Invalid exit code.");
+ return -EINVAL;
+ }
+
+ r = sd_bus_call_method(
+ bus,
+ "org.freedesktop.systemd1",
+ "/org/freedesktop/systemd1",
+ "org.freedesktop.systemd1.Manager",
+ "SetExitCode",
+ &error,
+ NULL,
+ "y", code);
+ if (r < 0) {
+ log_error("Failed to execute operation: %s", bus_error_message(&error, r));
+ return r;
+ }
}
if (arg_force >= 2 &&
@@ -6224,7 +6250,7 @@ static void systemctl_help(void) {
" poweroff Shut down and power-off the system\n"
" reboot [ARG] Shut down and reboot the system\n"
" kexec Shut down and reboot the system with kexec\n"
- " exit Request user instance exit\n"
+ " exit [EXIT_CODE] Request user instance or container exit\n"
" switch-root ROOT [INIT] Change to a different root file system\n"
" suspend Suspend the system\n"
" hibernate Hibernate the system\n"
@@ -7211,7 +7237,7 @@ static int systemctl_main(sd_bus *bus, int argc, char *argv[], int bus_error) {
{ "default", EQUAL, 1, start_special },
{ "rescue", EQUAL, 1, start_special },
{ "emergency", EQUAL, 1, start_special },
- { "exit", EQUAL, 1, start_special },
+ { "exit", LESS, 2, start_special },
{ "reset-failed", MORE, 1, reset_failed },
{ "enable", MORE, 2, enable_unit, NOBUS },
{ "disable", MORE, 2, enable_unit, NOBUS },
diff --git a/src/sysv-generator/sysv-generator.c b/src/sysv-generator/sysv-generator.c
index 45b119362c..f9950c8ab9 100644
--- a/src/sysv-generator/sysv-generator.c
+++ b/src/sysv-generator/sysv-generator.c
@@ -739,7 +739,7 @@ static int enumerate_sysv(const LookupPaths *lp, Hashmap *all_services) {
if (hidden_file(de->d_name))
continue;
- if (fstatat(dirfd(d), de->d_name, &st, AT_SYMLINK_NOFOLLOW) < 0) {
+ if (fstatat(dirfd(d), de->d_name, &st, 0) < 0) {
log_warning_errno(errno, "stat() failed on %s/%s: %m", *path, de->d_name);
continue;
}
diff --git a/src/test/test-execute.c b/src/test/test-execute.c
index 0f4172e722..dd8ab7dcb8 100644
--- a/src/test/test-execute.c
+++ b/src/test/test-execute.c
@@ -137,6 +137,12 @@ static void test_exec_umask(Manager *m) {
test(m, "exec-umask-0177.service", 0, CLD_EXITED);
}
+static void test_exec_runtimedirectory(Manager *m) {
+ test(m, "exec-runtimedirectory.service", 0, CLD_EXITED);
+ test(m, "exec-runtimedirectory-mode.service", 0, CLD_EXITED);
+ test(m, "exec-runtimedirectory-owner.service", 0, CLD_EXITED);
+}
+
int main(int argc, char *argv[]) {
test_function_t tests[] = {
test_exec_workingdirectory,
@@ -150,6 +156,7 @@ int main(int argc, char *argv[]) {
test_exec_group,
test_exec_environment,
test_exec_umask,
+ test_exec_runtimedirectory,
NULL,
};
test_function_t *test = NULL;
@@ -165,6 +172,7 @@ int main(int argc, char *argv[]) {
return EXIT_TEST_SKIP;
}
+ assert_se(setenv("XDG_RUNTIME_DIR", "/tmp/", 1) == 0);
assert_se(set_unit_path(TEST_DIR) >= 0);
r = manager_new(MANAGER_USER, true, &m);
diff --git a/test/exec-runtimedirectory-mode.service b/test/exec-runtimedirectory-mode.service
new file mode 100644
index 0000000000..ba6d7ee39f
--- /dev/null
+++ b/test/exec-runtimedirectory-mode.service
@@ -0,0 +1,8 @@
+[Unit]
+Description=Test for RuntimeDirectoryMode
+
+[Service]
+ExecStart=/bin/sh -c 's=$(stat -c %a /tmp/test-exec_runtimedirectory-mode); echo $s; exit $(test $s = "750")'
+Type=oneshot
+RuntimeDirectory=test-exec_runtimedirectory-mode
+RuntimeDirectoryMode=0750
diff --git a/test/exec-runtimedirectory-owner.service b/test/exec-runtimedirectory-owner.service
new file mode 100644
index 0000000000..077e08d1c5
--- /dev/null
+++ b/test/exec-runtimedirectory-owner.service
@@ -0,0 +1,9 @@
+[Unit]
+Description=Test for RuntimeDirectory owner (must not be the default group of the user if Group is set)
+
+[Service]
+ExecStart=/bin/sh -c 'f=/tmp/test-exec_runtimedirectory-owner;g=$(stat -c %G $f); echo "$g"; exit $(test $g = "nobody")'
+Type=oneshot
+Group=nobody
+User=root
+RuntimeDirectory=test-exec_runtimedirectory-owner
diff --git a/test/exec-runtimedirectory.service b/test/exec-runtimedirectory.service
new file mode 100644
index 0000000000..c12a6c63d6
--- /dev/null
+++ b/test/exec-runtimedirectory.service
@@ -0,0 +1,7 @@
+[Unit]
+Description=Test for RuntimeDirectory
+
+[Service]
+ExecStart=/bin/sh -c 'exit $(test -d /tmp/test-exec_runtimedirectory)'
+Type=oneshot
+RuntimeDirectory=test-exec_runtimedirectory
diff --git a/units/.gitignore b/units/.gitignore
index d45492d06b..049371884a 100644
--- a/units/.gitignore
+++ b/units/.gitignore
@@ -30,6 +30,7 @@
/systemd-fsck@.service
/systemd-machine-id-commit.service
/systemd-halt.service
+/systemd-exit.service
/systemd-hibernate.service
/systemd-hostnamed.service
/systemd-hybrid-sleep.service
diff --git a/units/exit.target b/units/exit.target
new file mode 100644
index 0000000000..f5f953d112
--- /dev/null
+++ b/units/exit.target
@@ -0,0 +1,17 @@
+# This file is part of systemd.
+#
+# systemd is free software; you can redistribute it and/or modify it
+# under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or
+# (at your option) any later version.
+
+[Unit]
+Description=Exit the container
+Documentation=man:systemd.special(7)
+DefaultDependencies=no
+Requires=systemd-exit.service
+After=systemd-exit.service
+AllowIsolate=yes
+
+[Install]
+Alias=ctrl-alt-del.target
diff --git a/units/systemd-exit.service.in b/units/systemd-exit.service.in
new file mode 100644
index 0000000000..2dbfb36b41
--- /dev/null
+++ b/units/systemd-exit.service.in
@@ -0,0 +1,17 @@
+# This file is part of systemd.
+#
+# systemd is free software; you can redistribute it and/or modify it
+# under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or
+# (at your option) any later version.
+
+[Unit]
+Description=Exit the Session
+Documentation=man:systemd.special(7)
+DefaultDependencies=no
+Requires=shutdown.target
+After=shutdown.target
+
+[Service]
+Type=oneshot
+ExecStart=@SYSTEMCTL@ --force exit
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-11-16 23:24:35 +0000