diff options
Diffstat (limited to 'src/machine')
| -rw-r--r-- | src/machine/machinectl.c | 85 |
1 files changed, 19 insertions, 66 deletions
diff --git a/src/machine/machinectl.c b/src/machine/machinectl.c index 32f862d093..2183d5c397 100644 --- a/src/machine/machinectl.c +++ b/src/machine/machinectl.c @@ -370,91 +370,42 @@ static int kill_machine(sd_bus *bus, char **args, unsigned n) { return 0; } -static int terminate_machine(sd_bus *bus, char **args, unsigned n) { - _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; - unsigned i; - - assert(args); +static int reboot_machine(sd_bus *bus, char **args, unsigned n) { + arg_kill_who = "leader"; + arg_signal = SIGINT; /* sysvinit + systemd */ - for (i = 1; i < n; i++) { - int r; + return kill_machine(bus, args, n); +} - r = sd_bus_call_method( - bus, - "org.freedesktop.machine1", - "/org/freedesktop/machine1", - "org.freedesktop.machine1.Manager", - "TerminateMachine", - &error, - NULL, - "s", args[i]); - if (r < 0) { - log_error("Could not terminate machine: %s", bus_error_message(&error, -r)); - return r; - } - } +static int poweroff_machine(sd_bus *bus, char **args, unsigned n) { + arg_kill_who = "leader"; + arg_signal = SIGRTMIN+4; /* only systemd */ - return 0; + return kill_machine(bus, args, n); } -static int reboot_machine(sd_bus *bus, char **args, unsigned n) { +static int terminate_machine(sd_bus *bus, char **args, unsigned n) { _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; unsigned i; - int r; assert(args); - if (arg_transport != BUS_TRANSPORT_LOCAL) { - log_error("Reboot only supported on local machines."); - return -ENOTSUP; - } - for (i = 1; i < n; i++) { - _cleanup_bus_message_unref_ sd_bus_message *reply = NULL, *reply2 = NULL; - const char *path; - uint32_t leader; + int r; r = sd_bus_call_method( bus, "org.freedesktop.machine1", "/org/freedesktop/machine1", "org.freedesktop.machine1.Manager", - "GetMachine", + "TerminateMachine", &error, - &reply, + NULL, "s", args[i]); - - if (r < 0) { - log_error("Could not get path to machine: %s", bus_error_message(&error, -r)); - return r; - } - - r = sd_bus_message_read(reply, "o", &path); - if (r < 0) - return bus_log_parse_error(r); - - r = sd_bus_get_property( - bus, - "org.freedesktop.machine1", - path, - "org.freedesktop.machine1.Machine", - "Leader", - &error, - &reply2, - "u"); if (r < 0) { - log_error("Failed to retrieve PID of leader: %s", strerror(-r)); + log_error("Could not terminate machine: %s", bus_error_message(&error, -r)); return r; } - - r = sd_bus_message_read(reply2, "u", &leader); - if (r < 0) - return bus_log_parse_error(r); - - if (kill(leader, SIGINT) < 0) { - log_error("Failed to kill init process " PID_FMT ": %m", (pid_t) leader); - return -errno; - } } return 0; @@ -687,10 +638,11 @@ static int help(void) { " list List running VMs and containers\n" " status NAME... Show VM/container status\n" " show NAME... Show properties of one or more VMs/containers\n" - " terminate NAME... Terminate one or more VMs/containers\n" - " kill NAME... Send signal to processes of a VM/container\n" + " login NAME Get a login prompt on a container\n" + " poweroff NAME... Power off one or more containers\n" " reboot NAME... Reboot one or more containers\n" - " login NAME Get a login prompt on a container\n", + " kill NAME... Send signal to processes of a VM/container\n" + " terminate NAME... Terminate one or more VMs/containers\n", program_invocation_short_name); return 0; @@ -814,6 +766,7 @@ static int machinectl_main(sd_bus *bus, int argc, char *argv[]) { { "show", MORE, 1, show }, { "terminate", MORE, 2, terminate_machine }, { "reboot", MORE, 2, reboot_machine }, + { "poweroff", MORE, 2, poweroff_machine }, { "kill", MORE, 2, kill_machine }, { "login", MORE, 2, login_machine }, }; |