#include "strv.h"
#include "dbus-common.h"
#include "cgroup-show.h"
+#include "cgroup-util.h"
#include "list.h"
static const char *arg_type = NULL;
static const char *arg_property = NULL;
static bool arg_all = false;
-static bool arg_replace = false;
+static bool arg_fail = false;
static bool arg_session = false;
static bool arg_no_block = false;
static bool arg_immediate = false;
[ACTION_RUNLEVEL4] = SPECIAL_RUNLEVEL4_TARGET,
[ACTION_RUNLEVEL5] = SPECIAL_RUNLEVEL5_TARGET,
[ACTION_RESCUE] = SPECIAL_RESCUE_TARGET,
- [ACTION_EMERGENCY] = SPECIAL_EMERGENCY_SERVICE,
+ [ACTION_EMERGENCY] = SPECIAL_EMERGENCY_TARGET,
[ACTION_DEFAULT] = SPECIAL_DEFAULT_TARGET
};
if (arg_action == ACTION_SYSTEMCTL) {
method =
- streq(args[0], "stop") ? "StopUnit" :
- streq(args[0], "reload") ? "ReloadUnit" :
- streq(args[0], "restart") ? "RestartUnit" :
- "StartUnit";
+ streq(args[0], "stop") ? "StopUnit" :
+ streq(args[0], "reload") ? "ReloadUnit" :
+ streq(args[0], "restart") ? "RestartUnit" :
+ streq(args[0], "try-restart") ? "TryRestartUnit" :
+ streq(args[0], "reload-or-restart") ? "ReloadOrRestartUnit" :
+ streq(args[0], "reload-or-try-restart") ? "ReloadOrTryRestartUnit" :
+ "StartUnit";
mode =
(streq(args[0], "isolate") ||
streq(args[0], "rescue") ||
streq(args[0], "emergency")) ? "isolate" :
- arg_replace ? "replace" :
- "fail";
+ arg_fail ? "fail" :
+ "replace";
one_name = table[verb_to_action(args[0])];
}
static int start_special(DBusConnection *bus, char **args, unsigned n) {
+ int r;
+
assert(bus);
assert(args);
- warn_wall(verb_to_action(args[0]));
+ r = start_unit(bus, args, n);
+
+ if (r >= 0)
+ warn_wall(verb_to_action(args[0]));
- return start_unit(bus, args, n);
+ return r;
}
static int check_unit(DBusConnection *bus, char **args, unsigned n) {
char *path;
char **argv;
+ bool ignore;
+
usec_t start_timestamp;
usec_t exit_timestamp;
pid_t pid;
unsigned n;
uint32_t pid;
int32_t code, status;
+ dbus_bool_t ignore;
assert(i);
assert(i);
}
if (!dbus_message_iter_next(&sub2) ||
+ bus_iter_get_basic_and_next(&sub2, DBUS_TYPE_BOOLEAN, &ignore, true) < 0 ||
bus_iter_get_basic_and_next(&sub2, DBUS_TYPE_UINT64, &start_timestamp, true) < 0 ||
bus_iter_get_basic_and_next(&sub2, DBUS_TYPE_UINT64, &exit_timestamp, true) < 0 ||
bus_iter_get_basic_and_next(&sub2, DBUS_TYPE_UINT32, &pid, true) < 0 ||
bus_iter_get_basic_and_next(&sub2, DBUS_TYPE_INT32, &status, false) < 0)
return -EIO;
+ i->ignore = ignore;
i->start_timestamp = (usec_t) start_timestamp;
i->exit_timestamp = (usec_t) exit_timestamp;
i->pid = (pid_t) pid;
else if (i->what)
printf("\t What: %s\n", i->what);
- if (i->status_text)
- printf("\t Status: \"%s\"\n", i->status_text);
-
if (i->accept)
printf("\tAccepted: %u; Connected: %u\n", i->n_accepted, i->n_connections);
printf("\n");
}
+ if (i->status_text)
+ printf("\t Status: \"%s\"\n", i->status_text);
+
if (i->default_control_group) {
unsigned c;
else
c = 0;
- show_cgroup_recursive(i->default_control_group, "\t\t ", c);
+ show_cgroup_by_path(i->default_control_group, "\t\t ", c);
}
}
t = strv_join(info.argv, " ");
- printf("%s={ path=%s ; argv[]=%s; start_time=[%s] ; stop_time=[%s] ; pid=%u ; code=%s ; status=%i%s%s }\n",
+ printf("%s={ path=%s ; argv[]=%s ; ignore=%s ; start_time=[%s] ; stop_time=[%s] ; pid=%u ; code=%s ; status=%i%s%s }\n",
name,
strna(info.path),
strna(t),
+ yes_no(info.ignore),
strna(format_timestamp(timestamp1, sizeof(timestamp1), info.start_timestamp)),
strna(format_timestamp(timestamp2, sizeof(timestamp2), info.exit_timestamp)),
(unsigned) info. pid,
" -t --type=TYPE List only units of a particular type\n"
" -p --property=NAME Show only properties by this name\n"
" -a --all Show all units/properties, including dead/empty ones\n"
- " --replace When installing a new job, replace existing conflicting ones\n"
+ " --fail When installing a new job, fail if conflicting jobs are\n"
+ " pending\n"
" --system Connect to system bus\n"
" --session Connect to session bus\n"
" -q --quiet Suppress output\n"
" list-units List units\n"
" start [NAME...] Start one or more units\n"
" stop [NAME...] Stop one or more units\n"
- " restart [NAME...] Restart one or more units\n"
" reload [NAME...] Reload one or more units\n"
+ " restart [NAME...] Start or restart one or more units\n"
+ " try-restart [NAME...] Restart one or more units if active\n"
+ " reload-or-restart [NAME...] Reload one or more units is possible,\n"
+ " otherwise start or restart\n"
+ " reload-or-try-restart [NAME...] Reload one or more units is possible,\n"
+ " otherwise restart if active\n"
" isolate [NAME] Start one unit and stop all others\n"
- " check [NAME...] Check whether any of the passed units are active\n"
+ " check [NAME...] Check whether units are active\n"
" status [NAME...] Show status of one or more units\n"
- " show [NAME...|JOB...] Show properties of one or more units/jobs/manager\n"
+ " show [NAME...|JOB...] Show properties of one or more\n"
+ " units/jobs/manager\n"
" load [NAME...] Load one or more units\n"
" list-jobs List jobs\n"
" cancel [JOB...] Cancel one or more jobs\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"
- " default Enter default mode\n"
- " rescue Enter rescue mode\n"
- " emergency Enter emergency mode\n",
+ " rescue Enter system rescue mode\n"
+ " emergency Enter system emergency mode\n"
+ " default Enter system default mode\n",
program_invocation_short_name);
return 0;
static int systemctl_parse_argv(int argc, char *argv[]) {
enum {
- ARG_REPLACE = 0x100,
+ ARG_FAIL = 0x100,
ARG_SESSION,
ARG_SYSTEM,
ARG_NO_BLOCK,
{ "type", required_argument, NULL, 't' },
{ "property", required_argument, NULL, 'p' },
{ "all", no_argument, NULL, 'a' },
- { "replace", no_argument, NULL, ARG_REPLACE },
+ { "fail", no_argument, NULL, ARG_FAIL },
{ "session", no_argument, NULL, ARG_SESSION },
{ "system", no_argument, NULL, ARG_SYSTEM },
{ "no-block", no_argument, NULL, ARG_NO_BLOCK },
arg_all = true;
break;
- case ARG_REPLACE:
- arg_replace = true;
+ case ARG_FAIL:
+ arg_fail = true;
break;
case ARG_SESSION:
if (utmp_get_runlevel(&previous, NULL) < 0)
previous = 'N';
- if (!(bus = dbus_connection_open("unix:abstract=/com/ubuntu/upstart", &error))) {
+ if (!(bus = dbus_connection_open_private("unix:abstract=/com/ubuntu/upstart", &error))) {
if (dbus_error_has_name(&error, DBUS_ERROR_NO_SERVER)) {
r = 0;
goto finish;
if (reply)
dbus_message_unref(reply);
- if (bus)
+ if (bus) {
+ dbus_connection_close(bus);
dbus_connection_unref(bus);
+ }
dbus_error_free(&error);
{ "stop", MORE, 2, start_unit },
{ "reload", MORE, 2, start_unit },
{ "restart", MORE, 2, start_unit },
+ { "try-restart", MORE, 2, start_unit },
+ { "reload-or-restart", MORE, 2, start_unit },
+ { "reload-or-try-restart", MORE, 2, start_unit },
{ "isolate", EQUAL, 2, start_unit },
{ "check", MORE, 2, check_unit },
{ "show", MORE, 1, show },
static int start_with_fallback(DBusConnection *bus) {
int r;
- warn_wall(arg_action);
if (bus) {
/* First, try systemd via D-Bus. */
if ((r = start_unit(bus, NULL, 0)) > 0)
- return 0;
+ goto done;
/* Hmm, talking to systemd via D-Bus didn't work. Then
* let's try to talk to Upstart via D-Bus. */
if ((r = talk_upstart()) > 0)
- return 0;
+ goto done;
}
/* Nothing else worked, so let's try
* /dev/initctl */
if ((r = talk_initctl()) != 0)
- return 0;
+ goto done;
log_error("Failed to talk to init daemon.");
return -EIO;
+
+done:
+ warn_wall(arg_action);
+ return 0;
}
static int halt_main(DBusConnection *bus) {
finish:
- if (bus)
+ if (bus) {
+ dbus_connection_close(bus);
dbus_connection_unref(bus);
+ }
dbus_error_free(&error);
~ianmdlvl / elogind.git / blobdiff