#include "mount-util.h"
#include "stat-util.h"
#include "strv.h"
-#include "systemctl.h"
-#include "systemctl-add-dependency.h"
-#include "systemctl-cancel-job.h"
-#include "systemctl-clean-or-freeze.h"
#include "systemctl-compat-halt.h"
-#include "systemctl-daemon-reload.h"
-#include "systemctl-edit.h"
-#include "systemctl-enable.h"
-#include "systemctl-is-active.h"
-#include "systemctl-is-enabled.h"
-#include "systemctl-is-system-running.h"
-#include "systemctl-kill.h"
-#include "systemctl-list-dependencies.h"
-#include "systemctl-list-jobs.h"
-#include "systemctl-list-machines.h"
-#include "systemctl-list-unit-files.h"
-#include "systemctl-list-units.h"
-#include "systemctl-log-setting.h"
#include "systemctl-logind.h"
-#include "systemctl-mount.h"
-#include "systemctl-preset-all.h"
-#include "systemctl-reset-failed.h"
-#include "systemctl-service-watchdogs.h"
-#include "systemctl-set-default.h"
-#include "systemctl-set-environment.h"
-#include "systemctl-set-property.h"
-#include "systemctl-show.h"
-#include "systemctl-start-special.h"
-#include "systemctl-start-unit.h"
-#include "systemctl-switch-root.h"
-#include "systemctl-trivial-method.h"
#include "systemctl-util.h"
-#include "systemctl-whoami.h"
-#include "verbs.h"
+#include "systemctl.h"
#include "virt.h"
-static int systemctl_main(char **args) {
- static const Verb verbs[] = {
- { "list-units", VERB_ANY, VERB_ANY, VERB_DEFAULT|VERB_ONLINE_ONLY, verb_list_units },
- { "list-unit-files", VERB_ANY, VERB_ANY, 0, verb_list_unit_files },
- { "list-automounts", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY, verb_list_automounts },
- { "list-paths", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY, verb_list_paths },
- { "list-sockets", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY, verb_list_sockets },
- { "list-timers", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY, verb_list_timers },
- { "list-jobs", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY, verb_list_jobs },
- { "list-machines", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY, verb_list_machines },
- { "clear-jobs", VERB_ANY, 1, VERB_ONLINE_ONLY, verb_trivial_method },
- { "cancel", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY, verb_cancel },
- { "start", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_start },
- { "stop", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_start },
- { "condstop", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_start }, /* For compatibility with ALTLinux */
- { "reload", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_start },
- { "restart", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_start },
- { "try-restart", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_start },
- { "enqueue-marked", 1, 1, VERB_ONLINE_ONLY, verb_start },
- { "reload-or-restart", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY, verb_start },
- { "reload-or-try-restart", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_start }, /* For compatibility with systemctl <= 228 */
- { "try-reload-or-restart", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_start },
- { "force-reload", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_start }, /* For compatibility with SysV */
- { "condreload", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_start }, /* For compatibility with ALTLinux */
- { "condrestart", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_start }, /* For compatibility with RH */
- { "isolate", 2, 2, VERB_ONLINE_ONLY, verb_start },
- { "kill", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_kill },
- { "clean", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_clean_or_freeze },
- { "freeze", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_clean_or_freeze },
- { "thaw", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_clean_or_freeze },
- { "is-active", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_is_active },
- { "check", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_is_active }, /* deprecated alias of is-active */
- { "is-failed", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY, verb_is_failed },
- { "show", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY, verb_show },
- { "cat", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_cat },
- { "status", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY, verb_show },
- { "help", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY, verb_show },
- { "daemon-reload", 1, 1, VERB_ONLINE_ONLY, verb_daemon_reload },
- { "daemon-reexec", 1, 1, VERB_ONLINE_ONLY, verb_daemon_reload },
- { "log-level", VERB_ANY, 2, VERB_ONLINE_ONLY, verb_log_setting },
- { "log-target", VERB_ANY, 2, VERB_ONLINE_ONLY, verb_log_setting },
- { "service-log-level", 2, 3, VERB_ONLINE_ONLY, verb_service_log_setting },
- { "service-log-target", 2, 3, VERB_ONLINE_ONLY, verb_service_log_setting },
- { "service-watchdogs", VERB_ANY, 2, VERB_ONLINE_ONLY, verb_service_watchdogs },
- { "show-environment", VERB_ANY, 1, VERB_ONLINE_ONLY, verb_show_environment },
- { "set-environment", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_set_environment },
- { "unset-environment", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_set_environment },
- { "import-environment", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY, verb_import_environment },
- { "halt", VERB_ANY, 1, VERB_ONLINE_ONLY, verb_start_system_special },
- { "poweroff", VERB_ANY, 1, VERB_ONLINE_ONLY, verb_start_system_special },
- { "reboot", VERB_ANY, 1, VERB_ONLINE_ONLY, verb_start_system_special },
- { "kexec", VERB_ANY, 1, VERB_ONLINE_ONLY, verb_start_system_special },
- { "soft-reboot", VERB_ANY, 1, VERB_ONLINE_ONLY, verb_start_system_special },
- { "sleep", VERB_ANY, 1, VERB_ONLINE_ONLY, verb_start_system_special },
- { "suspend", VERB_ANY, 1, VERB_ONLINE_ONLY, verb_start_system_special },
- { "hibernate", VERB_ANY, 1, VERB_ONLINE_ONLY, verb_start_system_special },
- { "hybrid-sleep", VERB_ANY, 1, VERB_ONLINE_ONLY, verb_start_system_special },
- { "suspend-then-hibernate",VERB_ANY, 1, VERB_ONLINE_ONLY, verb_start_system_special },
- { "default", VERB_ANY, 1, VERB_ONLINE_ONLY, verb_start_special },
- { "rescue", VERB_ANY, 1, VERB_ONLINE_ONLY, verb_start_system_special },
- { "emergency", VERB_ANY, 1, VERB_ONLINE_ONLY, verb_start_system_special },
- { "exit", VERB_ANY, 2, VERB_ONLINE_ONLY, verb_start_special },
- { "reset-failed", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY, verb_reset_failed },
- { "enable", 2, VERB_ANY, 0, verb_enable },
- { "disable", 2, VERB_ANY, 0, verb_enable },
- { "is-enabled", 2, VERB_ANY, 0, verb_is_enabled },
- { "reenable", 2, VERB_ANY, 0, verb_enable },
- { "preset", 2, VERB_ANY, 0, verb_enable },
- { "preset-all", VERB_ANY, 1, 0, verb_preset_all },
- { "mask", 2, VERB_ANY, 0, verb_enable },
- { "unmask", 2, VERB_ANY, 0, verb_enable },
- { "link", 2, VERB_ANY, 0, verb_enable },
- { "revert", 2, VERB_ANY, 0, verb_enable },
- { "switch-root", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY, verb_switch_root },
- { "list-dependencies", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY, verb_list_dependencies },
- { "set-default", 2, 2, 0, verb_set_default },
- { "get-default", VERB_ANY, 1, 0, verb_get_default },
- { "set-property", 3, VERB_ANY, VERB_ONLINE_ONLY, verb_set_property },
- { "is-system-running", VERB_ANY, 1, 0, verb_is_system_running },
- { "add-wants", 3, VERB_ANY, 0, verb_add_dependency },
- { "add-requires", 3, VERB_ANY, 0, verb_add_dependency },
- { "edit", 2, VERB_ANY, VERB_ONLINE_ONLY, verb_edit },
- { "bind", 3, 4, VERB_ONLINE_ONLY, verb_bind },
- { "mount-image", 4, 5, VERB_ONLINE_ONLY, verb_mount_image },
- { "whoami", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY, verb_whoami },
- {}
- };
-
- const Verb *verb = verbs_find_verb(args[0], verbs, verbs + ELEMENTSOF(verbs) - 1);
- if (verb && (verb->flags & VERB_ONLINE_ONLY) && arg_root)
- return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
- "Verb '%s' cannot be used with --root= or --image=.",
- args[0] ?: verb->verb);
-
- return _dispatch_verb_with_args(args, verbs, verbs + ELEMENTSOF(verbs) - 1, NULL);
-}
-
static int run(int argc, char *argv[]) {
_cleanup_(loop_device_unrefp) LoopDevice *loop_device = NULL;
_cleanup_(umount_and_freep) char *mounted_dir = NULL;
#include "systemctl-compat-shutdown.h"
#include "systemctl-logind.h"
#include "time-util.h"
+#include "verbs.h"
char **arg_types = NULL;
char **arg_states = NULL;
STATIC_DESTRUCTOR_REGISTER(arg_kill_subgroup, freep);
static int systemctl_help(void) {
+ static const char *const vgroups[] = {
+ "Unit Commands",
+ "Unit File Commands",
+ "Machine Commands",
+ "Job Commands",
+ "Environment Commands",
+ "Manager State Commands",
+ "System Commands",
+ };
+
+ Table *vtables[ELEMENTSOF(vgroups)] = {};
+ CLEANUP_ELEMENTS(vtables, table_unref_array_clear);
_cleanup_(table_unrefp) Table *options_table = NULL;
int r;
+ for (size_t i = 0; i < ELEMENTSOF(vgroups); i++) {
+ r = verbs_get_help_table_group(vgroups[i], &vtables[i]);
+ if (r < 0)
+ return r;
+ }
+
r = option_parser_get_help_table_ns("systemctl", &options_table);
if (r < 0)
return r;
+ assert_cc(ELEMENTSOF(vtables) == 7);
+ (void) table_sync_column_widths(0, options_table,
+ vtables[0], vtables[1], vtables[2], vtables[3],
+ vtables[4], vtables[5], vtables[6]);
+
pager_open(arg_pager_flags);
help_cmdline("[OPTIONS…] COMMAND …");
help_abstract("Query or send control commands to the system manager.");
- help_section("Unit Commands");
- printf(" list-units [PATTERN...] List units currently in memory\n"
- " list-automounts [PATTERN...] List automount units currently in memory,\n"
- " ordered by path\n"
- " list-paths [PATTERN...] List path units currently in memory,\n"
- " ordered by path\n"
- " list-sockets [PATTERN...] List socket units currently in memory,\n"
- " ordered by address\n"
- " list-timers [PATTERN...] List timer units currently in memory,\n"
- " ordered by next elapse\n"
- " is-active PATTERN... Check whether units are active\n"
- " is-failed [PATTERN...] Check whether units are failed or\n"
- " system is in degraded state\n"
- " status [PATTERN...|PID...] Show runtime status of one or more units\n"
- " show [PATTERN...|JOB...] Show properties of one or more\n"
- " units/jobs or the manager\n"
- " cat PATTERN... Show files and drop-ins of specified units\n"
- " help PATTERN...|PID... Show manual for one or more units\n"
- " list-dependencies [UNIT...] Recursively show units which are required\n"
- " or wanted by the units or by which those\n"
- " units are required or wanted\n"
- " start UNIT... Start (activate) one or more units\n"
- " stop UNIT... Stop (deactivate) one or more units\n"
- " reload UNIT... Reload one or more units\n"
- " restart UNIT... Start or restart one or more units\n"
- " try-restart UNIT... Restart one or more units if active\n"
- " enqueue-marked Enqueue jobs for all marked units\n"
- " reload-or-restart UNIT... Reload one or more units if possible,\n"
- " otherwise start or restart\n"
- " try-reload-or-restart UNIT... If active, reload one or more units,\n"
- " if supported, otherwise restart\n"
- " isolate UNIT Start one unit and stop all others\n"
- " kill UNIT... Send signal to processes of a unit\n"
- " clean UNIT... Clean runtime, cache, state, logs or\n"
- " configuration of unit\n"
- " freeze PATTERN... Freeze execution of unit processes\n"
- " thaw PATTERN... Resume execution of a frozen unit\n"
- " set-property UNIT PROPERTY=VALUE... Sets one or more properties of a unit\n"
- " bind UNIT PATH [PATH] Bind-mount a path from the host into a\n"
- " unit's namespace\n"
- " mount-image UNIT PATH [PATH [OPTS]] Mount an image from the host into a\n"
- " unit's namespace\n"
- " service-log-level SERVICE [LEVEL] Get/set logging threshold for service\n"
- " service-log-target SERVICE [TARGET] Get/set logging target for service\n"
- " reset-failed [PATTERN...] Reset failed state for all, one, or more\n"
- " units\n"
- " whoami [PID...] Return unit caller or specified PIDs are\n"
- " part of\n");
-
- help_section("Unit File Commands");
- printf(" list-unit-files [PATTERN...] List installed unit files\n"
- " enable [UNIT...|PATH...] Enable one or more unit files\n"
- " disable UNIT... Disable one or more unit files\n"
- " reenable UNIT... Reenable one or more unit files\n"
- " preset UNIT... Enable/disable one or more unit files\n"
- " based on preset configuration\n"
- " preset-all Enable/disable all unit files based on\n"
- " preset configuration\n"
- " is-enabled UNIT... Check whether unit files are enabled\n"
- " mask UNIT... Mask one or more units\n"
- " unmask UNIT... Unmask one or more units\n"
- " link PATH... Link one or more units files into\n"
- " the search path\n"
- " revert UNIT... Revert one or more unit files to vendor\n"
- " version\n"
- " add-wants TARGET UNIT... Add 'Wants' dependency for the target\n"
- " on specified one or more units\n"
- " add-requires TARGET UNIT... Add 'Requires' dependency for the target\n"
- " on specified one or more units\n"
- " edit UNIT... Edit one or more unit files\n"
- " get-default Get the name of the default target\n"
- " set-default TARGET Set the default target\n");
-
- help_section("Machine Commands");
- printf(" list-machines [PATTERN...] List local containers and host\n");
-
- help_section("Job Commands");
- printf(" list-jobs [PATTERN...] List jobs\n"
- " cancel [JOB...] Cancel all, one, or more jobs\n");
-
- help_section("Environment Commands");
- printf(" show-environment Dump environment\n"
- " set-environment VARIABLE=VALUE... Set one or more environment variables\n"
- " unset-environment VARIABLE... Unset one or more environment variables\n"
- " import-environment VARIABLE... Import all or some environment variables\n");
-
- help_section("Manager State Commands");
- printf(" daemon-reload Reload systemd manager configuration\n"
- " daemon-reexec Reexecute systemd manager\n"
- " log-level [LEVEL] Get/set logging threshold for manager\n"
- " log-target [TARGET] Get/set logging target for manager\n"
- " service-watchdogs [BOOL] Get/set service watchdog state\n");
-
- help_section("System Commands");
- printf(" is-system-running Check whether system is fully running\n"
- " default Enter system default mode\n"
- " rescue Enter system rescue mode\n"
- " emergency Enter system emergency mode\n"
- " halt Shut down and halt the system\n"
- " poweroff Shut down and power-off the system\n"
- " reboot Shut down and reboot the system\n"
- " kexec Shut down and reboot the system with kexec\n"
- " soft-reboot Shut down and reboot userspace\n"
- " exit [EXIT_CODE] Request user instance or container exit\n"
- " switch-root [ROOT [INIT]] Change to a different root file system\n"
- " sleep Put the system to sleep (through one of\n"
- " the operations below)\n"
- " suspend Suspend the system\n"
- " hibernate Hibernate the system\n"
- " hybrid-sleep Hibernate and suspend the system\n"
- " suspend-then-hibernate Suspend the system, wake after a period of\n"
- " time, and hibernate\n");
+ for (size_t i = 0; i < ELEMENTSOF(vgroups); i++) {
+ help_section(vgroups[i]);
+ r = table_print_or_warn(vtables[i]);
+ if (r < 0)
+ return r;
+ }
help_section("Options");
r = table_print_or_warn(options_table);
arg_action = ACTION_SYSTEMCTL;
return systemctl_parse_argv(argc, argv, remaining_args);
}
+}
+
+VERB_GROUP("Unit Commands");
+
+VERB_SCOPE(, verb_list_units, "list-units", "[PATTERN…]", VERB_ANY, VERB_ANY, VERB_DEFAULT|VERB_ONLINE_ONLY,
+ "List units currently in memory");
+VERB_SCOPE(, verb_list_automounts, "list-automounts", "[PATTERN…]", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY,
+ "List automount units currently in memory, ordered by path");
+VERB_SCOPE(, verb_list_paths, "list-paths", "[PATTERN…]", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY,
+ "List path units currently in memory, ordered by path");
+VERB_SCOPE(, verb_list_sockets, "list-sockets", "[PATTERN…]", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY,
+ "List socket units currently in memory, ordered by address");
+VERB_SCOPE(, verb_list_timers, "list-timers", "[PATTERN…]", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY,
+ "List timer units currently in memory, ordered by next elapse");
+VERB_SCOPE(, verb_is_active, "is-active", "PATTERN…", 2, VERB_ANY, VERB_ONLINE_ONLY,
+ "Check whether units are active");
+VERB_SCOPE(, verb_is_failed, "is-failed", "[PATTERN…]", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY,
+ "Check whether units are failed or system is in degraded state");
+VERB_SCOPE(, verb_show, "status", "[PATTERN…|PID…]", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY,
+ "Show runtime status of one or more units");
+VERB_SCOPE(, verb_show, "show", "[PATTERN…|JOB…]", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY,
+ "Show properties of one or more units/jobs or the manager");
+VERB_SCOPE(, verb_cat, "cat", "PATTERN…", 2, VERB_ANY, VERB_ONLINE_ONLY,
+ "Show files and drop-ins of specified units");
+VERB_SCOPE(, verb_show, "help", "PATTERN…|PID…", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY,
+ "Show manual for one or more units");
+VERB_SCOPE(, verb_list_dependencies, "list-dependencies", "[UNIT…]", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY,
+ "Recursively show units which are required or wanted by the units "
+ "or by which those units are required or wanted");
+VERB_SCOPE(, verb_start, "start", "UNIT…", 2, VERB_ANY, VERB_ONLINE_ONLY,
+ "Start (activate) one or more units");
+VERB_SCOPE(, verb_start, "stop", "UNIT…", 2, VERB_ANY, VERB_ONLINE_ONLY,
+ "Stop (deactivate) one or more units");
+VERB_SCOPE(, verb_start, "reload", "UNIT…", 2, VERB_ANY, VERB_ONLINE_ONLY,
+ "Reload one or more units");
+VERB_SCOPE(, verb_start, "restart", "UNIT…", 2, VERB_ANY, VERB_ONLINE_ONLY,
+ "Start or restart one or more units");
+VERB_SCOPE(, verb_start, "try-restart", "UNIT…", 2, VERB_ANY, VERB_ONLINE_ONLY,
+ "Restart one or more units if active");
+VERB_SCOPE(, verb_start, "enqueue-marked", NULL, 1, 1, VERB_ONLINE_ONLY,
+ "Enqueue jobs for all marked units");
+VERB_SCOPE(, verb_start, "reload-or-restart", "UNIT…", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY,
+ "Reload one or more units if possible, otherwise start or restart");
+VERB_SCOPE(, verb_start, "try-reload-or-restart", "UNIT…", 2, VERB_ANY, VERB_ONLINE_ONLY,
+ "If active, reload one or more units, if supported, otherwise restart");
+VERB_SCOPE(, verb_start, "isolate", "UNIT", 2, 2, VERB_ONLINE_ONLY,
+ "Start one unit and stop all others");
+VERB_SCOPE(, verb_kill, "kill", "UNIT…", 2, VERB_ANY, VERB_ONLINE_ONLY,
+ "Send signal to processes of a unit");
+VERB_SCOPE(, verb_clean_or_freeze, "clean", "UNIT…", 2, VERB_ANY, VERB_ONLINE_ONLY,
+ "Clean runtime, cache, state, logs or configuration of unit");
+VERB_SCOPE(, verb_clean_or_freeze, "freeze", "PATTERN…", 2, VERB_ANY, VERB_ONLINE_ONLY,
+ "Freeze execution of unit processes");
+VERB_SCOPE(, verb_clean_or_freeze, "thaw", "PATTERN…", 2, VERB_ANY, VERB_ONLINE_ONLY,
+ "Resume execution of a frozen unit");
+VERB_SCOPE(, verb_set_property, "set-property", "UNIT PROPERTY=VALUE…", 3, VERB_ANY, VERB_ONLINE_ONLY,
+ "Sets one or more properties of a unit");
+VERB_SCOPE(, verb_bind, "bind", "UNIT PATH [PATH]", 3, 4, VERB_ONLINE_ONLY,
+ "Bind-mount a path from the host into a unit's namespace");
+VERB_SCOPE(, verb_mount_image, "mount-image", "UNIT PATH [PATH [OPTS]]", 4, 5, VERB_ONLINE_ONLY,
+ "Mount an image from the host into a unit's namespace");
+VERB_SCOPE(, verb_service_log_setting, "service-log-level", "SERVICE [LEVEL]", 2, 3, VERB_ONLINE_ONLY,
+ "Get/set logging threshold for service");
+VERB_SCOPE(, verb_service_log_setting, "service-log-target", "SERVICE [TARGET]", 2, 3, VERB_ONLINE_ONLY,
+ "Get/set logging target for service");
+VERB_SCOPE(, verb_reset_failed, "reset-failed", "[PATTERN…]", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY,
+ "Reset failed state for all, one, or more units");
+VERB_SCOPE(, verb_whoami, "whoami", "[PID…]", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY,
+ "Return unit caller or specified PIDs are part of");
+
+VERB_GROUP("Unit File Commands");
+
+VERB_SCOPE(, verb_list_unit_files, "list-unit-files", "[PATTERN…]", VERB_ANY, VERB_ANY, 0,
+ "List installed unit files");
+VERB_SCOPE(, verb_enable, "enable", "[UNIT…|PATH…]", 2, VERB_ANY, 0,
+ "Enable one or more unit files");
+VERB_SCOPE(, verb_enable, "disable", "UNIT…", 2, VERB_ANY, 0,
+ "Disable one or more unit files");
+VERB_SCOPE(, verb_enable, "reenable", "UNIT…", 2, VERB_ANY, 0,
+ "Reenable one or more unit files");
+VERB_SCOPE(, verb_enable, "preset", "UNIT…", 2, VERB_ANY, 0,
+ "Enable/disable one or more unit files based on preset configuration");
+VERB_SCOPE(, verb_preset_all, "preset-all", NULL, VERB_ANY, 1, 0,
+ "Enable/disable all unit files based on preset configuration");
+VERB_SCOPE(, verb_is_enabled, "is-enabled", "UNIT…", 2, VERB_ANY, 0,
+ "Check whether unit files are enabled");
+VERB_SCOPE(, verb_enable, "mask", "UNIT…", 2, VERB_ANY, 0,
+ "Mask one or more units");
+VERB_SCOPE(, verb_enable, "unmask", "UNIT…", 2, VERB_ANY, 0,
+ "Unmask one or more units");
+VERB_SCOPE(, verb_enable, "link", "PATH…", 2, VERB_ANY, 0,
+ "Link one or more units files into the search path");
+VERB_SCOPE(, verb_enable, "revert", "UNIT…", 2, VERB_ANY, 0,
+ "Revert one or more unit files to vendor version");
+VERB_SCOPE(, verb_add_dependency, "add-wants", "TARGET UNIT…", 3, VERB_ANY, 0,
+ "Add 'Wants' dependency for the target on specified one or more units");
+VERB_SCOPE(, verb_add_dependency, "add-requires", "TARGET UNIT…", 3, VERB_ANY, 0,
+ "Add 'Requires' dependency for the target on specified one or more units");
+VERB_SCOPE(, verb_edit, "edit", "UNIT…", 2, VERB_ANY, VERB_ONLINE_ONLY,
+ "Edit one or more unit files");
+VERB_SCOPE(, verb_get_default, "get-default", NULL, VERB_ANY, 1, 0,
+ "Get the name of the default target");
+VERB_SCOPE(, verb_set_default, "set-default", "TARGET", 2, 2, 0,
+ "Set the default target");
+
+VERB_GROUP("Machine Commands");
+
+VERB_SCOPE(, verb_list_machines, "list-machines", "[PATTERN…]", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY,
+ "List local containers and host");
+
+VERB_GROUP("Job Commands");
+
+VERB_SCOPE(, verb_list_jobs, "list-jobs", "[PATTERN…]", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY,
+ "List jobs");
+VERB_SCOPE(, verb_cancel, "cancel", "[JOB…]", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY,
+ "Cancel all, one, or more jobs");
+
+VERB_GROUP("Environment Commands");
+
+VERB_SCOPE(, verb_show_environment, "show-environment", NULL, VERB_ANY, 1, VERB_ONLINE_ONLY,
+ "Dump environment");
+VERB_SCOPE(, verb_set_environment, "set-environment", "VARIABLE=VALUE…", 2, VERB_ANY, VERB_ONLINE_ONLY,
+ "Set one or more environment variables");
+VERB_SCOPE(, verb_set_environment, "unset-environment", "VARIABLE…", 2, VERB_ANY, VERB_ONLINE_ONLY,
+ "Unset one or more environment variables");
+VERB_SCOPE(, verb_import_environment, "import-environment", "VARIABLE…", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY,
+ "Import all or some environment variables");
+
+VERB_GROUP("Manager State Commands");
+
+VERB_SCOPE(, verb_daemon_reload, "daemon-reload", NULL, 1, 1, VERB_ONLINE_ONLY,
+ "Reload systemd manager configuration");
+VERB_SCOPE(, verb_daemon_reload, "daemon-reexec", NULL, 1, 1, VERB_ONLINE_ONLY,
+ "Reexecute systemd manager");
+VERB_SCOPE(, verb_log_setting, "log-level", "[LEVEL]", VERB_ANY, 2, VERB_ONLINE_ONLY,
+ "Get/set logging threshold for manager");
+VERB_SCOPE(, verb_log_setting, "log-target", "[TARGET]", VERB_ANY, 2, VERB_ONLINE_ONLY,
+ "Get/set logging target for manager");
+VERB_SCOPE(, verb_service_watchdogs, "service-watchdogs", "[BOOL]", VERB_ANY, 2, VERB_ONLINE_ONLY,
+ "Get/set service watchdog state");
+
+VERB_GROUP("System Commands");
+
+VERB_SCOPE(, verb_is_system_running, "is-system-running", NULL, VERB_ANY, 1, 0,
+ "Check whether system is fully running");
+VERB_SCOPE(, verb_start_special, "default", NULL, VERB_ANY, 1, VERB_ONLINE_ONLY,
+ "Enter system default mode");
+VERB_SCOPE(, verb_start_system_special, "rescue", NULL, VERB_ANY, 1, VERB_ONLINE_ONLY,
+ "Enter system rescue mode");
+VERB_SCOPE(, verb_start_system_special, "emergency", NULL, VERB_ANY, 1, VERB_ONLINE_ONLY,
+ "Enter system emergency mode");
+VERB_SCOPE(, verb_start_system_special, "halt", NULL, VERB_ANY, 1, VERB_ONLINE_ONLY,
+ "Shut down and halt the system");
+VERB_SCOPE(, verb_start_system_special, "poweroff", NULL, VERB_ANY, 1, VERB_ONLINE_ONLY,
+ "Shut down and power-off the system");
+VERB_SCOPE(, verb_start_system_special, "reboot", NULL, VERB_ANY, 1, VERB_ONLINE_ONLY,
+ "Shut down and reboot the system");
+VERB_SCOPE(, verb_start_system_special, "kexec", NULL, VERB_ANY, 1, VERB_ONLINE_ONLY,
+ "Shut down and reboot the system with kexec");
+VERB_SCOPE(, verb_start_system_special, "soft-reboot", NULL, VERB_ANY, 1, VERB_ONLINE_ONLY,
+ "Shut down and reboot userspace");
+VERB_SCOPE(, verb_start_special, "exit", "[EXIT_CODE]", VERB_ANY, 2, VERB_ONLINE_ONLY,
+ "Request user instance or container exit");
+VERB_SCOPE(, verb_switch_root, "switch-root", "[ROOT [INIT]]", VERB_ANY, VERB_ANY, VERB_ONLINE_ONLY,
+ "Change to a different root file system");
+VERB_SCOPE(, verb_start_system_special, "sleep", NULL, VERB_ANY, 1, VERB_ONLINE_ONLY,
+ "Put the system to sleep (through one of the operations below)");
+VERB_SCOPE(, verb_start_system_special, "suspend", NULL, VERB_ANY, 1, VERB_ONLINE_ONLY,
+ "Suspend the system");
+VERB_SCOPE(, verb_start_system_special, "hibernate", NULL, VERB_ANY, 1, VERB_ONLINE_ONLY,
+ "Hibernate the system");
+VERB_SCOPE(, verb_start_system_special, "hybrid-sleep", NULL, VERB_ANY, 1, VERB_ONLINE_ONLY,
+ "Hibernate and suspend the system");
+VERB_SCOPE(, verb_start_system_special, "suspend-then-hibernate", NULL, VERB_ANY, 1, VERB_ONLINE_ONLY,
+ "Suspend the system, wake after a period of time, and hibernate");
+
+/* Compatibility aliases / deprecated verbs hidden from --help. */
+VERB_SCOPE(, verb_trivial_method, "clear-jobs", NULL, VERB_ANY, 1, VERB_ONLINE_ONLY, /* help= */ NULL); /* systemctl < 4 */
+VERB_SCOPE(, verb_start, "condstop", NULL, 2, VERB_ANY, VERB_ONLINE_ONLY, /* help= */ NULL); /* ALTLinux */
+VERB_SCOPE(, verb_start, "reload-or-try-restart", NULL, 2, VERB_ANY, VERB_ONLINE_ONLY, /* help= */ NULL); /* systemctl <= 228 */
+VERB_SCOPE(, verb_start, "force-reload", NULL, 2, VERB_ANY, VERB_ONLINE_ONLY, /* help= */ NULL); /* SysV */
+VERB_SCOPE(, verb_start, "condreload", NULL, 2, VERB_ANY, VERB_ONLINE_ONLY, /* help= */ NULL); /* ALTLinux */
+VERB_SCOPE(, verb_start, "condrestart", NULL, 2, VERB_ANY, VERB_ONLINE_ONLY, /* help= */ NULL); /* RH */
+VERB_SCOPE(, verb_is_active, "check", NULL, 2, VERB_ANY, VERB_ONLINE_ONLY, /* help= */ NULL); /* deprecated alias of is-active */
+
+int systemctl_main(char **args) {
+ const Verb *verb = verbs_find_verb(args[0],
+ ALIGN_PTR(__start_SYSTEMD_VERBS),
+ __stop_SYSTEMD_VERBS);
+ if (verb && (verb->flags & VERB_ONLINE_ONLY) && arg_root)
+ return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
+ "Verb '%s' cannot be used with --root= or --image=.",
+ args[0] ?: verb->verb);
+ return dispatch_verb_with_args(args, NULL);
}
projects / thirdparty / systemd.git / commitdiff
