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1ee306e1 LP |
1 | /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ |
2 | ||
3 | /*** | |
4 | This file is part of systemd. | |
5 | ||
6 | Copyright 2013 Lennart Poettering | |
7 | ||
8 | systemd is free software; you can redistribute it and/or modify it | |
9 | under the terms of the GNU Lesser General Public License as published by | |
10 | the Free Software Foundation; either version 2.1 of the License, or | |
11 | (at your option) any later version. | |
12 | ||
13 | systemd is distributed in the hope that it will be useful, but | |
14 | WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
16 | Lesser General Public License for more details. | |
17 | ||
18 | You should have received a copy of the GNU Lesser General Public License | |
19 | along with systemd; If not, see <http://www.gnu.org/licenses/>. | |
20 | ***/ | |
21 | ||
8bdbb8d9 | 22 | #include <sys/socket.h> |
1ee306e1 LP |
23 | #include <unistd.h> |
24 | #include <errno.h> | |
25 | #include <string.h> | |
26 | #include <getopt.h> | |
1ee306e1 | 27 | #include <locale.h> |
04d39279 | 28 | #include <fcntl.h> |
878cd7e9 LP |
29 | #include <netinet/in.h> |
30 | #include <arpa/inet.h> | |
f48e75cb | 31 | #include <net/if.h> |
785890ac | 32 | #include <sys/mount.h> |
eef46c37 | 33 | |
a1da8583 | 34 | #include "sd-bus.h" |
1ee306e1 LP |
35 | #include "log.h" |
36 | #include "util.h" | |
37 | #include "macro.h" | |
38 | #include "pager.h" | |
acf97e21 | 39 | #include "spawn-polkit-agent.h" |
a1da8583 TG |
40 | #include "bus-util.h" |
41 | #include "bus-error.h" | |
1ee306e1 LP |
42 | #include "build.h" |
43 | #include "strv.h" | |
aa1936ea | 44 | #include "unit-name.h" |
1ee306e1 | 45 | #include "cgroup-show.h" |
8b0cc9a3 | 46 | #include "logs-show.h" |
9d127096 | 47 | #include "cgroup-util.h" |
04d39279 | 48 | #include "ptyfwd.h" |
023fb90b | 49 | #include "event-util.h" |
785890ac LP |
50 | #include "path-util.h" |
51 | #include "mkdir.h" | |
f2cbe59e | 52 | #include "copy.h" |
56159e0d | 53 | #include "verbs.h" |
3d7415f4 | 54 | #include "import-util.h" |
0b452006 | 55 | #include "process-util.h" |
288a74cc | 56 | #include "terminal-util.h" |
24882e06 | 57 | #include "signal-util.h" |
c454426c | 58 | #include "env-util.h" |
25300b5a | 59 | #include "hostname-util.h" |
1ee306e1 LP |
60 | |
61 | static char **arg_property = NULL; | |
62 | static bool arg_all = false; | |
63 | static bool arg_full = false; | |
64 | static bool arg_no_pager = false; | |
e56056e9 | 65 | static bool arg_legend = true; |
1ee306e1 LP |
66 | static const char *arg_kill_who = NULL; |
67 | static int arg_signal = SIGTERM; | |
d21ed1ea | 68 | static BusTransport arg_transport = BUS_TRANSPORT_LOCAL; |
1ee306e1 | 69 | static char *arg_host = NULL; |
785890ac LP |
70 | static bool arg_read_only = false; |
71 | static bool arg_mkdir = false; | |
d8f52ed2 | 72 | static bool arg_quiet = false; |
acf97e21 | 73 | static bool arg_ask_password = true; |
8b0cc9a3 LP |
74 | static unsigned arg_lines = 10; |
75 | static OutputMode arg_output = OUTPUT_SHORT; | |
3d7415f4 | 76 | static bool arg_force = false; |
6e18cc9f | 77 | static ImportVerify arg_verify = IMPORT_VERIFY_SIGNATURE; |
3d7415f4 | 78 | static const char* arg_dkr_index_url = NULL; |
587fec42 | 79 | static const char* arg_format = NULL; |
c454426c LP |
80 | static const char *arg_uid = NULL; |
81 | static char **arg_setenv = NULL; | |
1ee306e1 LP |
82 | |
83 | static void pager_open_if_enabled(void) { | |
84 | ||
1ee306e1 LP |
85 | if (arg_no_pager) |
86 | return; | |
87 | ||
88 | pager_open(false); | |
89 | } | |
90 | ||
acf97e21 LP |
91 | static void polkit_agent_open_if_enabled(void) { |
92 | ||
93 | /* Open the polkit agent as a child process if necessary */ | |
94 | ||
95 | if (!arg_ask_password) | |
96 | return; | |
97 | ||
98 | if (arg_transport != BUS_TRANSPORT_LOCAL) | |
99 | return; | |
100 | ||
101 | polkit_agent_open(); | |
102 | } | |
103 | ||
8b0cc9a3 LP |
104 | static OutputFlags get_output_flags(void) { |
105 | return | |
106 | arg_all * OUTPUT_SHOW_ALL | | |
107 | arg_full * OUTPUT_FULL_WIDTH | | |
108 | (!on_tty() || pager_have()) * OUTPUT_FULL_WIDTH | | |
109 | on_tty() * OUTPUT_COLOR | | |
110 | !arg_quiet * OUTPUT_WARN_CUTOFF; | |
111 | } | |
112 | ||
0b63e278 LP |
113 | typedef struct MachineInfo { |
114 | const char *name; | |
115 | const char *class; | |
116 | const char *service; | |
117 | } MachineInfo; | |
118 | ||
119 | static int compare_machine_info(const void *a, const void *b) { | |
120 | const MachineInfo *x = a, *y = b; | |
121 | ||
122 | return strcmp(x->name, y->name); | |
123 | } | |
124 | ||
56159e0d LP |
125 | static int list_machines(int argc, char *argv[], void *userdata) { |
126 | ||
0b63e278 | 127 | size_t max_name = strlen("MACHINE"), max_class = strlen("CLASS"), max_service = strlen("SERVICE"); |
a1da8583 | 128 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; |
0b63e278 LP |
129 | _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; |
130 | _cleanup_free_ MachineInfo *machines = NULL; | |
a1da8583 | 131 | const char *name, *class, *service, *object; |
0b63e278 | 132 | size_t n_machines = 0, n_allocated = 0, j; |
56159e0d | 133 | sd_bus *bus = userdata; |
1ee306e1 LP |
134 | int r; |
135 | ||
56159e0d LP |
136 | assert(bus); |
137 | ||
1ee306e1 LP |
138 | pager_open_if_enabled(); |
139 | ||
a1da8583 TG |
140 | r = sd_bus_call_method( |
141 | bus, | |
142 | "org.freedesktop.machine1", | |
143 | "/org/freedesktop/machine1", | |
144 | "org.freedesktop.machine1.Manager", | |
145 | "ListMachines", | |
146 | &error, | |
147 | &reply, | |
3d7415f4 | 148 | NULL); |
a1da8583 TG |
149 | if (r < 0) { |
150 | log_error("Could not get machines: %s", bus_error_message(&error, -r)); | |
1ee306e1 | 151 | return r; |
1ee306e1 LP |
152 | } |
153 | ||
3d7415f4 | 154 | r = sd_bus_message_enter_container(reply, 'a', "(ssso)"); |
a1da8583 | 155 | if (r < 0) |
5b30bef8 | 156 | return bus_log_parse_error(r); |
1ee306e1 | 157 | |
a1da8583 | 158 | while ((r = sd_bus_message_read(reply, "(ssso)", &name, &class, &service, &object)) > 0) { |
0b63e278 LP |
159 | size_t l; |
160 | ||
fee6d013 LP |
161 | if (name[0] == '.' && !arg_all) |
162 | continue; | |
163 | ||
0b63e278 LP |
164 | if (!GREEDY_REALLOC(machines, n_allocated, n_machines + 1)) |
165 | return log_oom(); | |
1ee306e1 | 166 | |
0b63e278 LP |
167 | machines[n_machines].name = name; |
168 | machines[n_machines].class = class; | |
169 | machines[n_machines].service = service; | |
170 | ||
171 | l = strlen(name); | |
172 | if (l > max_name) | |
173 | max_name = l; | |
174 | ||
175 | l = strlen(class); | |
176 | if (l > max_class) | |
177 | max_class = l; | |
178 | ||
179 | l = strlen(service); | |
180 | if (l > max_service) | |
181 | max_service = l; | |
182 | ||
183 | n_machines ++; | |
1ee306e1 | 184 | } |
a1da8583 | 185 | if (r < 0) |
5b30bef8 | 186 | return bus_log_parse_error(r); |
a1da8583 TG |
187 | |
188 | r = sd_bus_message_exit_container(reply); | |
189 | if (r < 0) | |
5b30bef8 | 190 | return bus_log_parse_error(r); |
1ee306e1 | 191 | |
0b63e278 LP |
192 | qsort_safe(machines, n_machines, sizeof(MachineInfo), compare_machine_info); |
193 | ||
194 | if (arg_legend) | |
195 | printf("%-*s %-*s %-*s\n", | |
196 | (int) max_name, "MACHINE", | |
197 | (int) max_class, "CLASS", | |
198 | (int) max_service, "SERVICE"); | |
199 | ||
200 | for (j = 0; j < n_machines; j++) | |
201 | printf("%-*s %-*s %-*s\n", | |
202 | (int) max_name, machines[j].name, | |
203 | (int) max_class, machines[j].class, | |
204 | (int) max_service, machines[j].service); | |
205 | ||
e56056e9 | 206 | if (arg_legend) |
0b63e278 | 207 | printf("\n%zu machines listed.\n", n_machines); |
1ee306e1 LP |
208 | |
209 | return 0; | |
210 | } | |
211 | ||
cd61c3bf LP |
212 | typedef struct ImageInfo { |
213 | const char *name; | |
214 | const char *type; | |
215 | bool read_only; | |
10f9c755 LP |
216 | usec_t crtime; |
217 | usec_t mtime; | |
b6b18498 | 218 | uint64_t size; |
cd61c3bf LP |
219 | } ImageInfo; |
220 | ||
221 | static int compare_image_info(const void *a, const void *b) { | |
222 | const ImageInfo *x = a, *y = b; | |
223 | ||
224 | return strcmp(x->name, y->name); | |
225 | } | |
226 | ||
56159e0d | 227 | static int list_images(int argc, char *argv[], void *userdata) { |
cd61c3bf LP |
228 | |
229 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; | |
c19de711 | 230 | size_t max_name = strlen("NAME"), max_type = strlen("TYPE"), max_size = strlen("USAGE"), max_crtime = strlen("CREATED"), max_mtime = strlen("MODIFIED"); |
cd61c3bf LP |
231 | _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; |
232 | _cleanup_free_ ImageInfo *images = NULL; | |
233 | size_t n_images = 0, n_allocated = 0, j; | |
234 | const char *name, *type, *object; | |
56159e0d | 235 | sd_bus *bus = userdata; |
b6b18498 | 236 | uint64_t crtime, mtime, size; |
10f9c755 | 237 | int read_only, r; |
cd61c3bf | 238 | |
56159e0d LP |
239 | assert(bus); |
240 | ||
cd61c3bf LP |
241 | pager_open_if_enabled(); |
242 | ||
243 | r = sd_bus_call_method( | |
244 | bus, | |
245 | "org.freedesktop.machine1", | |
246 | "/org/freedesktop/machine1", | |
247 | "org.freedesktop.machine1.Manager", | |
248 | "ListImages", | |
249 | &error, | |
250 | &reply, | |
251 | ""); | |
252 | if (r < 0) { | |
253 | log_error("Could not get images: %s", bus_error_message(&error, -r)); | |
254 | return r; | |
255 | } | |
256 | ||
b6b18498 | 257 | r = sd_bus_message_enter_container(reply, SD_BUS_TYPE_ARRAY, "(ssbttto)"); |
cd61c3bf LP |
258 | if (r < 0) |
259 | return bus_log_parse_error(r); | |
260 | ||
b6b18498 LP |
261 | while ((r = sd_bus_message_read(reply, "(ssbttto)", &name, &type, &read_only, &crtime, &mtime, &size, &object)) > 0) { |
262 | char buf[MAX(FORMAT_TIMESTAMP_MAX, FORMAT_BYTES_MAX)]; | |
10f9c755 | 263 | size_t l; |
cd61c3bf LP |
264 | |
265 | if (name[0] == '.' && !arg_all) | |
266 | continue; | |
267 | ||
268 | if (!GREEDY_REALLOC(images, n_allocated, n_images + 1)) | |
269 | return log_oom(); | |
270 | ||
271 | images[n_images].name = name; | |
272 | images[n_images].type = type; | |
273 | images[n_images].read_only = read_only; | |
10f9c755 LP |
274 | images[n_images].crtime = crtime; |
275 | images[n_images].mtime = mtime; | |
b6b18498 | 276 | images[n_images].size = size; |
10f9c755 LP |
277 | |
278 | l = strlen(name); | |
279 | if (l > max_name) | |
280 | max_name = l; | |
cd61c3bf | 281 | |
10f9c755 LP |
282 | l = strlen(type); |
283 | if (l > max_type) | |
284 | max_type = l; | |
cd61c3bf | 285 | |
10f9c755 | 286 | if (crtime != 0) { |
b6b18498 | 287 | l = strlen(strna(format_timestamp(buf, sizeof(buf), crtime))); |
10f9c755 LP |
288 | if (l > max_crtime) |
289 | max_crtime = l; | |
290 | } | |
291 | ||
292 | if (mtime != 0) { | |
b6b18498 | 293 | l = strlen(strna(format_timestamp(buf, sizeof(buf), mtime))); |
10f9c755 LP |
294 | if (l > max_mtime) |
295 | max_mtime = l; | |
296 | } | |
cd61c3bf | 297 | |
b6b18498 LP |
298 | if (size != (uint64_t) -1) { |
299 | l = strlen(strna(format_bytes(buf, sizeof(buf), size))); | |
300 | if (l > max_size) | |
301 | max_size = l; | |
302 | } | |
303 | ||
cd61c3bf LP |
304 | n_images++; |
305 | } | |
306 | if (r < 0) | |
307 | return bus_log_parse_error(r); | |
308 | ||
309 | r = sd_bus_message_exit_container(reply); | |
310 | if (r < 0) | |
311 | return bus_log_parse_error(r); | |
312 | ||
313 | qsort_safe(images, n_images, sizeof(ImageInfo), compare_image_info); | |
314 | ||
315 | if (arg_legend) | |
b6b18498 | 316 | printf("%-*s %-*s %-3s %-*s %-*s %-*s\n", |
10f9c755 LP |
317 | (int) max_name, "NAME", |
318 | (int) max_type, "TYPE", | |
319 | "RO", | |
c19de711 | 320 | (int) max_size, "USAGE", |
10f9c755 LP |
321 | (int) max_crtime, "CREATED", |
322 | (int) max_mtime, "MODIFIED"); | |
cd61c3bf LP |
323 | |
324 | for (j = 0; j < n_images; j++) { | |
b6b18498 | 325 | char crtime_buf[FORMAT_TIMESTAMP_MAX], mtime_buf[FORMAT_TIMESTAMP_MAX], size_buf[FORMAT_BYTES_MAX]; |
10f9c755 | 326 | |
b6b18498 | 327 | printf("%-*s %-*s %s%-3s%s %-*s %-*s %-*s\n", |
cd61c3bf LP |
328 | (int) max_name, images[j].name, |
329 | (int) max_type, images[j].type, | |
8937e7b6 | 330 | images[j].read_only ? ansi_highlight_red() : "", yes_no(images[j].read_only), images[j].read_only ? ansi_highlight_off() : "", |
b6b18498 LP |
331 | (int) max_size, strna(format_bytes(size_buf, sizeof(size_buf), images[j].size)), |
332 | (int) max_crtime, strna(format_timestamp(crtime_buf, sizeof(crtime_buf), images[j].crtime)), | |
333 | (int) max_mtime, strna(format_timestamp(mtime_buf, sizeof(mtime_buf), images[j].mtime))); | |
cd61c3bf LP |
334 | } |
335 | ||
cd61c3bf LP |
336 | if (arg_legend) |
337 | printf("\n%zu images listed.\n", n_images); | |
338 | ||
339 | return 0; | |
340 | } | |
341 | ||
89f7c846 | 342 | static int show_unit_cgroup(sd_bus *bus, const char *unit, pid_t leader) { |
a1da8583 TG |
343 | _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; |
344 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; | |
aa1936ea | 345 | _cleanup_free_ char *path = NULL; |
aa1936ea | 346 | const char *cgroup; |
8b0cc9a3 | 347 | int r; |
aa1936ea LP |
348 | unsigned c; |
349 | ||
350 | assert(bus); | |
351 | assert(unit); | |
352 | ||
d21ed1ea | 353 | if (arg_transport == BUS_TRANSPORT_REMOTE) |
aa1936ea LP |
354 | return 0; |
355 | ||
356 | path = unit_dbus_path_from_name(unit); | |
357 | if (!path) | |
358 | return log_oom(); | |
359 | ||
a7893c6b | 360 | r = sd_bus_get_property( |
aa1936ea LP |
361 | bus, |
362 | "org.freedesktop.systemd1", | |
363 | path, | |
21b735e7 | 364 | unit_dbus_interface_from_name(unit), |
a7893c6b | 365 | "ControlGroup", |
aa1936ea | 366 | &error, |
a1da8583 | 367 | &reply, |
a7893c6b | 368 | "s"); |
aa1936ea | 369 | if (r < 0) { |
a1da8583 | 370 | log_error("Failed to query ControlGroup: %s", bus_error_message(&error, -r)); |
aa1936ea LP |
371 | return r; |
372 | } | |
373 | ||
a7893c6b | 374 | r = sd_bus_message_read(reply, "s", &cgroup); |
5b30bef8 LP |
375 | if (r < 0) |
376 | return bus_log_parse_error(r); | |
aa1936ea | 377 | |
6f883237 | 378 | if (cg_is_empty_recursive(SYSTEMD_CGROUP_CONTROLLER, cgroup) != 0 && leader <= 0) |
9d127096 LP |
379 | return 0; |
380 | ||
aa1936ea LP |
381 | c = columns(); |
382 | if (c > 18) | |
383 | c -= 18; | |
384 | else | |
385 | c = 0; | |
386 | ||
8b0cc9a3 | 387 | show_cgroup_and_extra(SYSTEMD_CGROUP_CONTROLLER, cgroup, "\t\t ", c, false, &leader, leader > 0, get_output_flags()); |
aa1936ea LP |
388 | return 0; |
389 | } | |
390 | ||
f48e75cb | 391 | static int print_addresses(sd_bus *bus, const char *name, int ifi, const char *prefix, const char *prefix2) { |
878cd7e9 LP |
392 | _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; |
393 | int r; | |
394 | ||
395 | assert(bus); | |
396 | assert(name); | |
397 | assert(prefix); | |
398 | assert(prefix2); | |
399 | ||
400 | r = sd_bus_call_method(bus, | |
401 | "org.freedesktop.machine1", | |
402 | "/org/freedesktop/machine1", | |
403 | "org.freedesktop.machine1.Manager", | |
404 | "GetMachineAddresses", | |
405 | NULL, | |
406 | &reply, | |
407 | "s", name); | |
408 | if (r < 0) | |
409 | return r; | |
410 | ||
0dd25fb9 | 411 | r = sd_bus_message_enter_container(reply, 'a', "(iay)"); |
878cd7e9 LP |
412 | if (r < 0) |
413 | return bus_log_parse_error(r); | |
414 | ||
0dd25fb9 LP |
415 | while ((r = sd_bus_message_enter_container(reply, 'r', "iay")) > 0) { |
416 | int family; | |
878cd7e9 LP |
417 | const void *a; |
418 | size_t sz; | |
419 | char buffer[MAX(INET6_ADDRSTRLEN, INET_ADDRSTRLEN)]; | |
420 | ||
0dd25fb9 | 421 | r = sd_bus_message_read(reply, "i", &family); |
878cd7e9 LP |
422 | if (r < 0) |
423 | return bus_log_parse_error(r); | |
424 | ||
425 | r = sd_bus_message_read_array(reply, 'y', &a, &sz); | |
426 | if (r < 0) | |
427 | return bus_log_parse_error(r); | |
428 | ||
f48e75cb LP |
429 | fputs(prefix, stdout); |
430 | fputs(inet_ntop(family, a, buffer, sizeof(buffer)), stdout); | |
431 | if (family == AF_INET6 && ifi > 0) | |
432 | printf("%%%i", ifi); | |
433 | fputc('\n', stdout); | |
878cd7e9 LP |
434 | |
435 | r = sd_bus_message_exit_container(reply); | |
436 | if (r < 0) | |
437 | return bus_log_parse_error(r); | |
438 | ||
439 | if (prefix != prefix2) | |
440 | prefix = prefix2; | |
441 | } | |
442 | if (r < 0) | |
443 | return bus_log_parse_error(r); | |
444 | ||
445 | r = sd_bus_message_exit_container(reply); | |
446 | if (r < 0) | |
447 | return bus_log_parse_error(r); | |
448 | ||
449 | return 0; | |
450 | } | |
451 | ||
717603e3 LP |
452 | static int print_os_release(sd_bus *bus, const char *name, const char *prefix) { |
453 | _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; | |
454 | const char *k, *v, *pretty = NULL; | |
455 | int r; | |
456 | ||
457 | assert(bus); | |
458 | assert(name); | |
459 | assert(prefix); | |
460 | ||
461 | r = sd_bus_call_method(bus, | |
462 | "org.freedesktop.machine1", | |
463 | "/org/freedesktop/machine1", | |
464 | "org.freedesktop.machine1.Manager", | |
465 | "GetMachineOSRelease", | |
466 | NULL, | |
467 | &reply, | |
468 | "s", name); | |
469 | if (r < 0) | |
470 | return r; | |
471 | ||
472 | r = sd_bus_message_enter_container(reply, 'a', "{ss}"); | |
473 | if (r < 0) | |
474 | return bus_log_parse_error(r); | |
475 | ||
476 | while ((r = sd_bus_message_read(reply, "{ss}", &k, &v)) > 0) { | |
477 | if (streq(k, "PRETTY_NAME")) | |
478 | pretty = v; | |
479 | ||
480 | } | |
481 | if (r < 0) | |
482 | return bus_log_parse_error(r); | |
483 | ||
484 | r = sd_bus_message_exit_container(reply); | |
485 | if (r < 0) | |
486 | return bus_log_parse_error(r); | |
487 | ||
488 | if (pretty) | |
489 | printf("%s%s\n", prefix, pretty); | |
490 | ||
491 | return 0; | |
492 | } | |
493 | ||
1ee306e1 | 494 | typedef struct MachineStatusInfo { |
9f6eb1cd | 495 | char *name; |
1ee306e1 | 496 | sd_id128_t id; |
9f6eb1cd KS |
497 | char *class; |
498 | char *service; | |
89f7c846 | 499 | char *unit; |
9f6eb1cd | 500 | char *root_directory; |
1ee306e1 | 501 | pid_t leader; |
8b0cc9a3 | 502 | struct dual_timestamp timestamp; |
f48e75cb LP |
503 | int *netif; |
504 | unsigned n_netif; | |
1ee306e1 LP |
505 | } MachineStatusInfo; |
506 | ||
e7e55dbd DH |
507 | static void machine_status_info_clear(MachineStatusInfo *info) { |
508 | if (info) { | |
509 | free(info->name); | |
510 | free(info->class); | |
511 | free(info->service); | |
512 | free(info->unit); | |
513 | free(info->root_directory); | |
514 | free(info->netif); | |
515 | zero(*info); | |
516 | } | |
517 | } | |
518 | ||
a1da8583 | 519 | static void print_machine_status_info(sd_bus *bus, MachineStatusInfo *i) { |
1ee306e1 LP |
520 | char since1[FORMAT_TIMESTAMP_RELATIVE_MAX], *s1; |
521 | char since2[FORMAT_TIMESTAMP_MAX], *s2; | |
f48e75cb LP |
522 | int ifi = -1; |
523 | ||
56159e0d | 524 | assert(bus); |
1ee306e1 LP |
525 | assert(i); |
526 | ||
527 | fputs(strna(i->name), stdout); | |
528 | ||
529 | if (!sd_id128_equal(i->id, SD_ID128_NULL)) | |
530 | printf("(" SD_ID128_FORMAT_STR ")\n", SD_ID128_FORMAT_VAL(i->id)); | |
531 | else | |
532 | putchar('\n'); | |
533 | ||
8b0cc9a3 LP |
534 | s1 = format_timestamp_relative(since1, sizeof(since1), i->timestamp.realtime); |
535 | s2 = format_timestamp(since2, sizeof(since2), i->timestamp.realtime); | |
1ee306e1 LP |
536 | |
537 | if (s1) | |
538 | printf("\t Since: %s; %s\n", s2, s1); | |
539 | else if (s2) | |
540 | printf("\t Since: %s\n", s2); | |
541 | ||
542 | if (i->leader > 0) { | |
543 | _cleanup_free_ char *t = NULL; | |
544 | ||
545 | printf("\t Leader: %u", (unsigned) i->leader); | |
546 | ||
547 | get_process_comm(i->leader, &t); | |
548 | if (t) | |
549 | printf(" (%s)", t); | |
550 | ||
551 | putchar('\n'); | |
552 | } | |
553 | ||
554 | if (i->service) { | |
555 | printf("\t Service: %s", i->service); | |
556 | ||
557 | if (i->class) | |
558 | printf("; class %s", i->class); | |
559 | ||
560 | putchar('\n'); | |
561 | } else if (i->class) | |
562 | printf("\t Class: %s\n", i->class); | |
563 | ||
1ee306e1 LP |
564 | if (i->root_directory) |
565 | printf("\t Root: %s\n", i->root_directory); | |
566 | ||
f48e75cb LP |
567 | if (i->n_netif > 0) { |
568 | unsigned c; | |
569 | ||
570 | fputs("\t Iface:", stdout); | |
571 | ||
572 | for (c = 0; c < i->n_netif; c++) { | |
573 | char name[IF_NAMESIZE+1] = ""; | |
574 | ||
575 | if (if_indextoname(i->netif[c], name)) { | |
576 | fputc(' ', stdout); | |
577 | fputs(name, stdout); | |
578 | ||
579 | if (ifi < 0) | |
580 | ifi = i->netif[c]; | |
581 | else | |
582 | ifi = 0; | |
583 | } else | |
584 | printf(" %i", i->netif[c]); | |
585 | } | |
586 | ||
587 | fputc('\n', stdout); | |
588 | } | |
589 | ||
590 | print_addresses(bus, i->name, ifi, | |
878cd7e9 LP |
591 | "\t Address: ", |
592 | "\t "); | |
593 | ||
717603e3 LP |
594 | print_os_release(bus, i->name, "\t OS: "); |
595 | ||
89f7c846 LP |
596 | if (i->unit) { |
597 | printf("\t Unit: %s\n", i->unit); | |
598 | show_unit_cgroup(bus, i->unit, i->leader); | |
8b0cc9a3 | 599 | |
ece174c5 | 600 | if (arg_transport == BUS_TRANSPORT_LOCAL) |
8b0cc9a3 LP |
601 | |
602 | show_journal_by_unit( | |
603 | stdout, | |
604 | i->unit, | |
605 | arg_output, | |
606 | 0, | |
607 | i->timestamp.monotonic, | |
608 | arg_lines, | |
609 | 0, | |
610 | get_output_flags() | OUTPUT_BEGIN_NEWLINE, | |
611 | SD_JOURNAL_LOCAL_ONLY, | |
612 | true, | |
613 | NULL); | |
1ee306e1 LP |
614 | } |
615 | } | |
616 | ||
f48e75cb LP |
617 | static int map_netif(sd_bus *bus, const char *member, sd_bus_message *m, sd_bus_error *error, void *userdata) { |
618 | MachineStatusInfo *i = userdata; | |
619 | size_t l; | |
620 | const void *v; | |
621 | int r; | |
622 | ||
623 | assert_cc(sizeof(int32_t) == sizeof(int)); | |
624 | r = sd_bus_message_read_array(m, SD_BUS_TYPE_INT32, &v, &l); | |
625 | if (r < 0) | |
626 | return r; | |
e7e9b6bb ZJS |
627 | if (r == 0) |
628 | return -EBADMSG; | |
f48e75cb LP |
629 | |
630 | i->n_netif = l / sizeof(int32_t); | |
631 | i->netif = memdup(v, l); | |
632 | if (!i->netif) | |
633 | return -ENOMEM; | |
634 | ||
635 | return 0; | |
636 | } | |
637 | ||
fefdc04b | 638 | static int show_machine_info(const char *verb, sd_bus *bus, const char *path, bool *new_line) { |
a6c61602 | 639 | |
9f6eb1cd | 640 | static const struct bus_properties_map map[] = { |
8b0cc9a3 LP |
641 | { "Name", "s", NULL, offsetof(MachineStatusInfo, name) }, |
642 | { "Class", "s", NULL, offsetof(MachineStatusInfo, class) }, | |
643 | { "Service", "s", NULL, offsetof(MachineStatusInfo, service) }, | |
644 | { "Unit", "s", NULL, offsetof(MachineStatusInfo, unit) }, | |
645 | { "RootDirectory", "s", NULL, offsetof(MachineStatusInfo, root_directory) }, | |
646 | { "Leader", "u", NULL, offsetof(MachineStatusInfo, leader) }, | |
647 | { "Timestamp", "t", NULL, offsetof(MachineStatusInfo, timestamp.realtime) }, | |
648 | { "TimestampMonotonic", "t", NULL, offsetof(MachineStatusInfo, timestamp.monotonic) }, | |
649 | { "Id", "ay", bus_map_id128, offsetof(MachineStatusInfo, id) }, | |
650 | { "NetworkInterfaces", "ai", map_netif, 0 }, | |
9f6eb1cd KS |
651 | {} |
652 | }; | |
a6c61602 | 653 | |
e7e55dbd | 654 | _cleanup_(machine_status_info_clear) MachineStatusInfo info = {}; |
a1da8583 TG |
655 | int r; |
656 | ||
56159e0d LP |
657 | assert(verb); |
658 | assert(bus); | |
1ee306e1 LP |
659 | assert(path); |
660 | assert(new_line); | |
661 | ||
9f6eb1cd KS |
662 | r = bus_map_all_properties(bus, |
663 | "org.freedesktop.machine1", | |
664 | path, | |
665 | map, | |
666 | &info); | |
f647962d MS |
667 | if (r < 0) |
668 | return log_error_errno(r, "Could not get properties: %m"); | |
1ee306e1 | 669 | |
1ee306e1 LP |
670 | if (*new_line) |
671 | printf("\n"); | |
1ee306e1 LP |
672 | *new_line = true; |
673 | ||
9f6eb1cd | 674 | print_machine_status_info(bus, &info); |
1ee306e1 | 675 | |
9f6eb1cd KS |
676 | return r; |
677 | } | |
1ee306e1 | 678 | |
fefdc04b | 679 | static int show_machine_properties(sd_bus *bus, const char *path, bool *new_line) { |
9f6eb1cd | 680 | int r; |
1ee306e1 | 681 | |
56159e0d LP |
682 | assert(bus); |
683 | assert(path); | |
684 | assert(new_line); | |
685 | ||
9f6eb1cd KS |
686 | if (*new_line) |
687 | printf("\n"); | |
1ee306e1 | 688 | |
9f6eb1cd | 689 | *new_line = true; |
a1da8583 | 690 | |
27e72d6b | 691 | r = bus_print_all_properties(bus, "org.freedesktop.machine1", path, arg_property, arg_all); |
a1da8583 | 692 | if (r < 0) |
da927ba9 | 693 | log_error_errno(r, "Could not get properties: %m"); |
1ee306e1 | 694 | |
a7893c6b | 695 | return r; |
1ee306e1 LP |
696 | } |
697 | ||
fefdc04b | 698 | static int show_machine(int argc, char *argv[], void *userdata) { |
56159e0d | 699 | |
a1da8583 | 700 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; |
56159e0d | 701 | _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; |
9f6eb1cd | 702 | bool properties, new_line = false; |
56159e0d LP |
703 | sd_bus *bus = userdata; |
704 | int r = 0, i; | |
1ee306e1 LP |
705 | |
706 | assert(bus); | |
1ee306e1 | 707 | |
56159e0d | 708 | properties = !strstr(argv[0], "status"); |
1ee306e1 LP |
709 | |
710 | pager_open_if_enabled(); | |
711 | ||
56159e0d | 712 | if (properties && argc <= 1) { |
a1da8583 | 713 | |
9f6eb1cd | 714 | /* If no argument is specified, inspect the manager |
1ee306e1 | 715 | * itself */ |
fefdc04b | 716 | r = show_machine_properties(bus, "/org/freedesktop/machine1", &new_line); |
8c841f21 | 717 | if (r < 0) |
9f6eb1cd | 718 | return r; |
1ee306e1 LP |
719 | } |
720 | ||
56159e0d | 721 | for (i = 1; i < argc; i++) { |
1ee306e1 LP |
722 | const char *path = NULL; |
723 | ||
a1da8583 TG |
724 | r = sd_bus_call_method( |
725 | bus, | |
726 | "org.freedesktop.machine1", | |
727 | "/org/freedesktop/machine1", | |
728 | "org.freedesktop.machine1.Manager", | |
729 | "GetMachine", | |
730 | &error, | |
731 | &reply, | |
56159e0d | 732 | "s", argv[i]); |
a1da8583 TG |
733 | if (r < 0) { |
734 | log_error("Could not get path to machine: %s", bus_error_message(&error, -r)); | |
735 | return r; | |
736 | } | |
737 | ||
738 | r = sd_bus_message_read(reply, "o", &path); | |
5b30bef8 LP |
739 | if (r < 0) |
740 | return bus_log_parse_error(r); | |
1ee306e1 | 741 | |
9f6eb1cd | 742 | if (properties) |
fefdc04b | 743 | r = show_machine_properties(bus, path, &new_line); |
9f6eb1cd | 744 | else |
fefdc04b LP |
745 | r = show_machine_info(argv[0], bus, path, &new_line); |
746 | } | |
747 | ||
748 | return r; | |
749 | } | |
750 | ||
751 | typedef struct ImageStatusInfo { | |
752 | char *name; | |
753 | char *path; | |
754 | char *type; | |
755 | int read_only; | |
756 | usec_t crtime; | |
757 | usec_t mtime; | |
c19de711 | 758 | uint64_t usage; |
b6b18498 | 759 | uint64_t limit; |
c19de711 | 760 | uint64_t usage_exclusive; |
b6b18498 | 761 | uint64_t limit_exclusive; |
fefdc04b LP |
762 | } ImageStatusInfo; |
763 | ||
e7e55dbd DH |
764 | static void image_status_info_clear(ImageStatusInfo *info) { |
765 | if (info) { | |
766 | free(info->name); | |
767 | free(info->path); | |
768 | free(info->type); | |
769 | zero(*info); | |
770 | } | |
771 | } | |
772 | ||
fefdc04b LP |
773 | static void print_image_status_info(sd_bus *bus, ImageStatusInfo *i) { |
774 | char ts_relative[FORMAT_TIMESTAMP_RELATIVE_MAX], *s1; | |
775 | char ts_absolute[FORMAT_TIMESTAMP_MAX], *s2; | |
b6b18498 LP |
776 | char bs[FORMAT_BYTES_MAX], *s3; |
777 | char bs_exclusive[FORMAT_BYTES_MAX], *s4; | |
fefdc04b LP |
778 | |
779 | assert(bus); | |
780 | assert(i); | |
781 | ||
782 | if (i->name) { | |
783 | fputs(i->name, stdout); | |
784 | putchar('\n'); | |
785 | } | |
786 | ||
9a14fb62 | 787 | if (i->type) |
fefdc04b LP |
788 | printf("\t Type: %s\n", i->type); |
789 | ||
790 | if (i->path) | |
791 | printf("\t Path: %s\n", i->path); | |
792 | ||
793 | printf("\t RO: %s%s%s\n", | |
794 | i->read_only ? ansi_highlight_red() : "", | |
795 | i->read_only ? "read-only" : "writable", | |
796 | i->read_only ? ansi_highlight_off() : ""); | |
797 | ||
798 | s1 = format_timestamp_relative(ts_relative, sizeof(ts_relative), i->crtime); | |
799 | s2 = format_timestamp(ts_absolute, sizeof(ts_absolute), i->crtime); | |
b6b18498 | 800 | if (s1 && s2) |
fefdc04b LP |
801 | printf("\t Created: %s; %s\n", s2, s1); |
802 | else if (s2) | |
803 | printf("\t Created: %s\n", s2); | |
804 | ||
805 | s1 = format_timestamp_relative(ts_relative, sizeof(ts_relative), i->mtime); | |
806 | s2 = format_timestamp(ts_absolute, sizeof(ts_absolute), i->mtime); | |
b6b18498 | 807 | if (s1 && s2) |
fefdc04b LP |
808 | printf("\tModified: %s; %s\n", s2, s1); |
809 | else if (s2) | |
810 | printf("\tModified: %s\n", s2); | |
b6b18498 | 811 | |
c19de711 LP |
812 | s3 = format_bytes(bs, sizeof(bs), i->usage); |
813 | s4 = i->usage_exclusive != i->usage ? format_bytes(bs_exclusive, sizeof(bs_exclusive), i->usage_exclusive) : NULL; | |
b6b18498 | 814 | if (s3 && s4) |
c19de711 | 815 | printf("\t Usage: %s (exclusive: %s)\n", s3, s4); |
b6b18498 | 816 | else if (s3) |
c19de711 | 817 | printf("\t Usage: %s\n", s3); |
b6b18498 LP |
818 | |
819 | s3 = format_bytes(bs, sizeof(bs), i->limit); | |
820 | s4 = i->limit_exclusive != i->limit ? format_bytes(bs_exclusive, sizeof(bs_exclusive), i->limit_exclusive) : NULL; | |
821 | if (s3 && s4) | |
822 | printf("\t Limit: %s (exclusive: %s)\n", s3, s4); | |
823 | else if (s3) | |
824 | printf("\t Limit: %s\n", s3); | |
fefdc04b LP |
825 | } |
826 | ||
160e3793 | 827 | static int show_image_info(sd_bus *bus, const char *path, bool *new_line) { |
fefdc04b LP |
828 | |
829 | static const struct bus_properties_map map[] = { | |
b6b18498 LP |
830 | { "Name", "s", NULL, offsetof(ImageStatusInfo, name) }, |
831 | { "Path", "s", NULL, offsetof(ImageStatusInfo, path) }, | |
832 | { "Type", "s", NULL, offsetof(ImageStatusInfo, type) }, | |
833 | { "ReadOnly", "b", NULL, offsetof(ImageStatusInfo, read_only) }, | |
834 | { "CreationTimestamp", "t", NULL, offsetof(ImageStatusInfo, crtime) }, | |
835 | { "ModificationTimestamp", "t", NULL, offsetof(ImageStatusInfo, mtime) }, | |
c19de711 | 836 | { "Usage", "t", NULL, offsetof(ImageStatusInfo, usage) }, |
b6b18498 | 837 | { "Limit", "t", NULL, offsetof(ImageStatusInfo, limit) }, |
c19de711 | 838 | { "UsageExclusive", "t", NULL, offsetof(ImageStatusInfo, usage_exclusive) }, |
b6b18498 | 839 | { "LimitExclusive", "t", NULL, offsetof(ImageStatusInfo, limit_exclusive) }, |
fefdc04b LP |
840 | {} |
841 | }; | |
842 | ||
e7e55dbd | 843 | _cleanup_(image_status_info_clear) ImageStatusInfo info = {}; |
fefdc04b LP |
844 | int r; |
845 | ||
fefdc04b LP |
846 | assert(bus); |
847 | assert(path); | |
848 | assert(new_line); | |
849 | ||
850 | r = bus_map_all_properties(bus, | |
851 | "org.freedesktop.machine1", | |
852 | path, | |
853 | map, | |
854 | &info); | |
855 | if (r < 0) | |
856 | return log_error_errno(r, "Could not get properties: %m"); | |
857 | ||
858 | if (*new_line) | |
859 | printf("\n"); | |
860 | *new_line = true; | |
861 | ||
862 | print_image_status_info(bus, &info); | |
863 | ||
fefdc04b LP |
864 | return r; |
865 | } | |
866 | ||
160e3793 LP |
867 | typedef struct PoolStatusInfo { |
868 | char *path; | |
869 | uint64_t usage; | |
870 | uint64_t limit; | |
871 | } PoolStatusInfo; | |
872 | ||
e7e55dbd DH |
873 | static void pool_status_info_clear(PoolStatusInfo *info) { |
874 | if (info) { | |
875 | free(info->path); | |
876 | zero(*info); | |
877 | info->usage = -1; | |
878 | info->limit = -1; | |
879 | } | |
880 | } | |
881 | ||
160e3793 LP |
882 | static void print_pool_status_info(sd_bus *bus, PoolStatusInfo *i) { |
883 | char bs[FORMAT_BYTES_MAX], *s; | |
884 | ||
885 | if (i->path) | |
886 | printf("\t Path: %s\n", i->path); | |
887 | ||
888 | s = format_bytes(bs, sizeof(bs), i->usage); | |
889 | if (s) | |
890 | printf("\t Usage: %s\n", s); | |
891 | ||
892 | s = format_bytes(bs, sizeof(bs), i->limit); | |
893 | if (s) | |
894 | printf("\t Limit: %s\n", s); | |
895 | } | |
896 | ||
897 | static int show_pool_info(sd_bus *bus) { | |
898 | ||
899 | static const struct bus_properties_map map[] = { | |
900 | { "PoolPath", "s", NULL, offsetof(PoolStatusInfo, path) }, | |
901 | { "PoolUsage", "t", NULL, offsetof(PoolStatusInfo, usage) }, | |
902 | { "PoolLimit", "t", NULL, offsetof(PoolStatusInfo, limit) }, | |
903 | {} | |
904 | }; | |
905 | ||
e7e55dbd | 906 | _cleanup_(pool_status_info_clear) PoolStatusInfo info = { |
160e3793 LP |
907 | .usage = (uint64_t) -1, |
908 | .limit = (uint64_t) -1, | |
909 | }; | |
910 | int r; | |
911 | ||
912 | assert(bus); | |
913 | ||
914 | r = bus_map_all_properties(bus, | |
915 | "org.freedesktop.machine1", | |
916 | "/org/freedesktop/machine1", | |
917 | map, | |
918 | &info); | |
919 | if (r < 0) | |
920 | return log_error_errno(r, "Could not get properties: %m"); | |
921 | ||
922 | print_pool_status_info(bus, &info); | |
923 | ||
160e3793 LP |
924 | return 0; |
925 | } | |
926 | ||
927 | ||
fefdc04b LP |
928 | static int show_image_properties(sd_bus *bus, const char *path, bool *new_line) { |
929 | int r; | |
930 | ||
931 | assert(bus); | |
932 | assert(path); | |
933 | assert(new_line); | |
934 | ||
935 | if (*new_line) | |
936 | printf("\n"); | |
937 | ||
938 | *new_line = true; | |
939 | ||
940 | r = bus_print_all_properties(bus, "org.freedesktop.machine1", path, arg_property, arg_all); | |
941 | if (r < 0) | |
942 | log_error_errno(r, "Could not get properties: %m"); | |
943 | ||
944 | return r; | |
945 | } | |
946 | ||
947 | static int show_image(int argc, char *argv[], void *userdata) { | |
948 | ||
949 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; | |
950 | _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; | |
951 | bool properties, new_line = false; | |
952 | sd_bus *bus = userdata; | |
953 | int r = 0, i; | |
954 | ||
955 | assert(bus); | |
956 | ||
957 | properties = !strstr(argv[0], "status"); | |
958 | ||
959 | pager_open_if_enabled(); | |
960 | ||
160e3793 | 961 | if (argc <= 1) { |
fefdc04b LP |
962 | |
963 | /* If no argument is specified, inspect the manager | |
964 | * itself */ | |
160e3793 LP |
965 | |
966 | if (properties) | |
967 | r = show_image_properties(bus, "/org/freedesktop/machine1", &new_line); | |
968 | else | |
969 | r = show_pool_info(bus); | |
fefdc04b LP |
970 | if (r < 0) |
971 | return r; | |
972 | } | |
973 | ||
974 | for (i = 1; i < argc; i++) { | |
975 | const char *path = NULL; | |
976 | ||
977 | r = sd_bus_call_method( | |
90adaa25 LP |
978 | bus, |
979 | "org.freedesktop.machine1", | |
980 | "/org/freedesktop/machine1", | |
981 | "org.freedesktop.machine1.Manager", | |
982 | "GetImage", | |
983 | &error, | |
984 | &reply, | |
985 | "s", argv[i]); | |
fefdc04b LP |
986 | if (r < 0) { |
987 | log_error("Could not get path to image: %s", bus_error_message(&error, -r)); | |
988 | return r; | |
989 | } | |
990 | ||
991 | r = sd_bus_message_read(reply, "o", &path); | |
992 | if (r < 0) | |
993 | return bus_log_parse_error(r); | |
994 | ||
995 | if (properties) | |
996 | r = show_image_properties(bus, path, &new_line); | |
997 | else | |
160e3793 | 998 | r = show_image_info(bus, path, &new_line); |
1ee306e1 LP |
999 | } |
1000 | ||
9f6eb1cd | 1001 | return r; |
1ee306e1 LP |
1002 | } |
1003 | ||
56159e0d | 1004 | static int kill_machine(int argc, char *argv[], void *userdata) { |
a1da8583 | 1005 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; |
56159e0d | 1006 | sd_bus *bus = userdata; |
90adaa25 | 1007 | int r, i; |
1ee306e1 | 1008 | |
56159e0d | 1009 | assert(bus); |
1ee306e1 | 1010 | |
acf97e21 LP |
1011 | polkit_agent_open_if_enabled(); |
1012 | ||
1ee306e1 LP |
1013 | if (!arg_kill_who) |
1014 | arg_kill_who = "all"; | |
1015 | ||
56159e0d | 1016 | for (i = 1; i < argc; i++) { |
a1da8583 | 1017 | r = sd_bus_call_method( |
56159e0d LP |
1018 | bus, |
1019 | "org.freedesktop.machine1", | |
1020 | "/org/freedesktop/machine1", | |
1021 | "org.freedesktop.machine1.Manager", | |
1022 | "KillMachine", | |
1023 | &error, | |
1024 | NULL, | |
1025 | "ssi", argv[i], arg_kill_who, arg_signal); | |
a1da8583 TG |
1026 | if (r < 0) { |
1027 | log_error("Could not kill machine: %s", bus_error_message(&error, -r)); | |
1ee306e1 | 1028 | return r; |
a1da8583 | 1029 | } |
1ee306e1 LP |
1030 | } |
1031 | ||
1032 | return 0; | |
1033 | } | |
1034 | ||
56159e0d | 1035 | static int reboot_machine(int argc, char *argv[], void *userdata) { |
1dba654b LP |
1036 | arg_kill_who = "leader"; |
1037 | arg_signal = SIGINT; /* sysvinit + systemd */ | |
1ee306e1 | 1038 | |
56159e0d | 1039 | return kill_machine(argc, argv, userdata); |
1dba654b | 1040 | } |
1ee306e1 | 1041 | |
56159e0d | 1042 | static int poweroff_machine(int argc, char *argv[], void *userdata) { |
1dba654b LP |
1043 | arg_kill_who = "leader"; |
1044 | arg_signal = SIGRTMIN+4; /* only systemd */ | |
1ee306e1 | 1045 | |
56159e0d | 1046 | return kill_machine(argc, argv, userdata); |
1ee306e1 LP |
1047 | } |
1048 | ||
56159e0d | 1049 | static int terminate_machine(int argc, char *argv[], void *userdata) { |
923d8fd3 | 1050 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; |
56159e0d | 1051 | sd_bus *bus = userdata; |
2723b3b5 | 1052 | int r, i; |
923d8fd3 | 1053 | |
56159e0d | 1054 | assert(bus); |
923d8fd3 | 1055 | |
acf97e21 LP |
1056 | polkit_agent_open_if_enabled(); |
1057 | ||
56159e0d | 1058 | for (i = 1; i < argc; i++) { |
923d8fd3 LP |
1059 | r = sd_bus_call_method( |
1060 | bus, | |
1061 | "org.freedesktop.machine1", | |
1062 | "/org/freedesktop/machine1", | |
1063 | "org.freedesktop.machine1.Manager", | |
1dba654b | 1064 | "TerminateMachine", |
923d8fd3 | 1065 | &error, |
1dba654b | 1066 | NULL, |
56159e0d | 1067 | "s", argv[i]); |
923d8fd3 | 1068 | if (r < 0) { |
1dba654b | 1069 | log_error("Could not terminate machine: %s", bus_error_message(&error, -r)); |
923d8fd3 LP |
1070 | return r; |
1071 | } | |
923d8fd3 LP |
1072 | } |
1073 | ||
1074 | return 0; | |
1075 | } | |
1076 | ||
0370612e | 1077 | static int copy_files(int argc, char *argv[], void *userdata) { |
785890ac | 1078 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; |
1fe6fa16 RM |
1079 | _cleanup_free_ char *abs_host_path = NULL; |
1080 | char *dest, *host_path, *container_path; | |
0370612e LP |
1081 | sd_bus *bus = userdata; |
1082 | bool copy_from; | |
785890ac LP |
1083 | int r; |
1084 | ||
1085 | assert(bus); | |
0370612e | 1086 | |
2723b3b5 LP |
1087 | polkit_agent_open_if_enabled(); |
1088 | ||
0370612e | 1089 | copy_from = streq(argv[0], "copy-from"); |
1fe6fa16 RM |
1090 | dest = argv[3] ?: argv[2]; |
1091 | host_path = copy_from ? dest : argv[2]; | |
1092 | container_path = copy_from ? argv[2] : dest; | |
1093 | ||
1094 | if (!path_is_absolute(host_path)) { | |
1095 | abs_host_path = path_make_absolute_cwd(host_path); | |
1096 | if (!abs_host_path) | |
1097 | return log_oom(); | |
1098 | host_path = abs_host_path; | |
1099 | } | |
785890ac LP |
1100 | |
1101 | r = sd_bus_call_method( | |
1102 | bus, | |
1103 | "org.freedesktop.machine1", | |
1104 | "/org/freedesktop/machine1", | |
1105 | "org.freedesktop.machine1.Manager", | |
0370612e | 1106 | copy_from ? "CopyFromMachine" : "CopyToMachine", |
785890ac | 1107 | &error, |
0370612e LP |
1108 | NULL, |
1109 | "sss", | |
1110 | argv[1], | |
1fe6fa16 RM |
1111 | copy_from ? container_path : host_path, |
1112 | copy_from ? host_path : container_path); | |
785890ac | 1113 | if (r < 0) { |
0370612e | 1114 | log_error("Failed to copy: %s", bus_error_message(&error, -r)); |
f2cbe59e | 1115 | return r; |
f2cbe59e | 1116 | } |
f2cbe59e LP |
1117 | |
1118 | return 0; | |
1119 | } | |
1120 | ||
56159e0d | 1121 | static int bind_mount(int argc, char *argv[], void *userdata) { |
90adaa25 | 1122 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; |
56159e0d | 1123 | sd_bus *bus = userdata; |
785890ac LP |
1124 | int r; |
1125 | ||
56159e0d LP |
1126 | assert(bus); |
1127 | ||
2723b3b5 LP |
1128 | polkit_agent_open_if_enabled(); |
1129 | ||
90adaa25 LP |
1130 | r = sd_bus_call_method( |
1131 | bus, | |
1132 | "org.freedesktop.machine1", | |
1133 | "/org/freedesktop/machine1", | |
1134 | "org.freedesktop.machine1.Manager", | |
1135 | "BindMountMachine", | |
1136 | &error, | |
1137 | NULL, | |
1138 | "sssbb", | |
1139 | argv[1], | |
1140 | argv[2], | |
1141 | argv[3], | |
1142 | arg_read_only, | |
1143 | arg_mkdir); | |
785890ac | 1144 | if (r < 0) { |
90adaa25 LP |
1145 | log_error("Failed to bind mount: %s", bus_error_message(&error, -r)); |
1146 | return r; | |
785890ac LP |
1147 | } |
1148 | ||
90adaa25 | 1149 | return 0; |
785890ac LP |
1150 | } |
1151 | ||
19070062 | 1152 | static int on_machine_removed(sd_bus_message *m, void *userdata, sd_bus_error *ret_error) { |
0ec5543c LP |
1153 | PTYForward ** forward = (PTYForward**) userdata; |
1154 | int r; | |
1155 | ||
0ec5543c LP |
1156 | assert(m); |
1157 | assert(forward); | |
1158 | ||
1159 | if (*forward) { | |
1160 | /* If the forwarder is already initialized, tell it to | |
da054c37 LP |
1161 | * exit on the next vhangup(), so that we still flush |
1162 | * out what might be queued and exit then. */ | |
0ec5543c | 1163 | |
da054c37 | 1164 | r = pty_forward_set_ignore_vhangup(*forward, false); |
0ec5543c LP |
1165 | if (r >= 0) |
1166 | return 0; | |
1167 | ||
da054c37 | 1168 | log_error_errno(r, "Failed to set ignore_vhangup flag: %m"); |
0ec5543c LP |
1169 | } |
1170 | ||
1171 | /* On error, or when the forwarder is not initialized yet, quit immediately */ | |
19070062 | 1172 | sd_event_exit(sd_bus_get_event(sd_bus_message_get_bus(m)), EXIT_FAILURE); |
0ec5543c LP |
1173 | return 0; |
1174 | } | |
1175 | ||
c454426c LP |
1176 | static int process_forward(sd_event *event, PTYForward **forward, int master, bool ignore_vhangup, const char *name) { |
1177 | char last_char = 0; | |
1178 | bool machine_died; | |
1179 | int ret = 0, r; | |
1180 | ||
1181 | assert(event); | |
1182 | assert(master >= 0); | |
1183 | assert(name); | |
1184 | ||
1185 | assert_se(sigprocmask_many(SIG_BLOCK, NULL, SIGWINCH, SIGTERM, SIGINT, -1) >= 0); | |
1186 | ||
91913f58 LP |
1187 | if (streq(name, ".host")) |
1188 | log_info("Connected to the local host. Press ^] three times within 1s to exit session."); | |
1189 | else | |
1190 | log_info("Connected to machine %s. Press ^] three times within 1s to exit session.", name); | |
c454426c LP |
1191 | |
1192 | sd_event_add_signal(event, NULL, SIGINT, NULL, NULL); | |
1193 | sd_event_add_signal(event, NULL, SIGTERM, NULL, NULL); | |
1194 | ||
1195 | r = pty_forward_new(event, master, ignore_vhangup, false, forward); | |
1196 | if (r < 0) | |
1197 | return log_error_errno(r, "Failed to create PTY forwarder: %m"); | |
1198 | ||
1199 | r = sd_event_loop(event); | |
1200 | if (r < 0) | |
1201 | return log_error_errno(r, "Failed to run event loop: %m"); | |
1202 | ||
1203 | pty_forward_get_last_char(*forward, &last_char); | |
1204 | ||
1205 | machine_died = | |
1206 | ignore_vhangup && | |
1207 | pty_forward_get_ignore_vhangup(*forward) == 0; | |
1208 | ||
1209 | *forward = pty_forward_free(*forward); | |
1210 | ||
1211 | if (last_char != '\n') | |
1212 | fputc('\n', stdout); | |
1213 | ||
1214 | if (machine_died) | |
1215 | log_info("Machine %s terminated.", name); | |
91913f58 LP |
1216 | else if (streq(name, ".host")) |
1217 | log_info("Connection to the local host terminated."); | |
c454426c LP |
1218 | else |
1219 | log_info("Connection to machine %s terminated.", name); | |
1220 | ||
1221 | sd_event_get_exit_code(event, &ret); | |
1222 | return ret; | |
1223 | } | |
1224 | ||
56159e0d | 1225 | static int login_machine(int argc, char *argv[], void *userdata) { |
c615b4ba | 1226 | _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; |
04d39279 | 1227 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; |
023fb90b | 1228 | _cleanup_(pty_forward_freep) PTYForward *forward = NULL; |
c454426c | 1229 | _cleanup_bus_slot_unref_ sd_bus_slot *slot = NULL; |
023fb90b | 1230 | _cleanup_event_unref_ sd_event *event = NULL; |
c454426c | 1231 | int master = -1, r; |
56159e0d | 1232 | sd_bus *bus = userdata; |
91913f58 | 1233 | const char *pty, *match, *machine; |
04d39279 LP |
1234 | |
1235 | assert(bus); | |
04d39279 | 1236 | |
c454426c LP |
1237 | if (!strv_isempty(arg_setenv) || arg_uid) { |
1238 | log_error("--setenv= and --uid= are not supported for 'login'. Use 'shell' instead."); | |
1239 | return -EINVAL; | |
1240 | } | |
1241 | ||
bf441e3d | 1242 | if (arg_transport != BUS_TRANSPORT_LOCAL && |
de33fc62 | 1243 | arg_transport != BUS_TRANSPORT_MACHINE) { |
923d8fd3 | 1244 | log_error("Login only supported on local machines."); |
15411c0c | 1245 | return -EOPNOTSUPP; |
04d39279 LP |
1246 | } |
1247 | ||
acf97e21 LP |
1248 | polkit_agent_open_if_enabled(); |
1249 | ||
023fb90b | 1250 | r = sd_event_default(&event); |
f647962d MS |
1251 | if (r < 0) |
1252 | return log_error_errno(r, "Failed to get event loop: %m"); | |
023fb90b LP |
1253 | |
1254 | r = sd_bus_attach_event(bus, event, 0); | |
f647962d MS |
1255 | if (r < 0) |
1256 | return log_error_errno(r, "Failed to attach bus to event loop: %m"); | |
023fb90b | 1257 | |
91913f58 LP |
1258 | machine = argc < 2 || isempty(argv[1]) ? ".host" : argv[1]; |
1259 | ||
63c372cb | 1260 | match = strjoina("type='signal'," |
c454426c LP |
1261 | "sender='org.freedesktop.machine1'," |
1262 | "path='/org/freedesktop/machine1',", | |
1263 | "interface='org.freedesktop.machine1.Manager'," | |
1264 | "member='MachineRemoved'," | |
91913f58 | 1265 | "arg0='", machine, "'"); |
0ec5543c LP |
1266 | |
1267 | r = sd_bus_add_match(bus, &slot, match, on_machine_removed, &forward); | |
1268 | if (r < 0) | |
1269 | return log_error_errno(r, "Failed to add machine removal match: %m"); | |
1270 | ||
2723b3b5 LP |
1271 | r = sd_bus_call_method( |
1272 | bus, | |
1273 | "org.freedesktop.machine1", | |
1274 | "/org/freedesktop/machine1", | |
1275 | "org.freedesktop.machine1.Manager", | |
1276 | "OpenMachineLogin", | |
1277 | &error, | |
1278 | &reply, | |
91913f58 | 1279 | "s", machine); |
40205d70 | 1280 | if (r < 0) { |
c454426c | 1281 | log_error("Failed to get login PTY: %s", bus_error_message(&error, -r)); |
785890ac | 1282 | return r; |
40205d70 | 1283 | } |
04d39279 | 1284 | |
40205d70 LP |
1285 | r = sd_bus_message_read(reply, "hs", &master, &pty); |
1286 | if (r < 0) | |
ee451d76 | 1287 | return bus_log_parse_error(r); |
04d39279 | 1288 | |
91913f58 | 1289 | return process_forward(event, &forward, master, true, machine); |
c454426c | 1290 | } |
04d39279 | 1291 | |
c454426c LP |
1292 | static int shell_machine(int argc, char *argv[], void *userdata) { |
1293 | _cleanup_bus_message_unref_ sd_bus_message *reply = NULL, *m = NULL; | |
1294 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; | |
1295 | _cleanup_(pty_forward_freep) PTYForward *forward = NULL; | |
1296 | _cleanup_bus_slot_unref_ sd_bus_slot *slot = NULL; | |
1297 | _cleanup_event_unref_ sd_event *event = NULL; | |
1298 | int master = -1, r; | |
1299 | sd_bus *bus = userdata; | |
ef3100e9 | 1300 | const char *pty, *match, *machine, *path, *uid = NULL; |
04d39279 | 1301 | |
c454426c LP |
1302 | assert(bus); |
1303 | ||
1304 | if (arg_transport != BUS_TRANSPORT_LOCAL && | |
1305 | arg_transport != BUS_TRANSPORT_MACHINE) { | |
1306 | log_error("Shell only supported on local machines."); | |
1307 | return -EOPNOTSUPP; | |
1308 | } | |
1309 | ||
89fec318 LP |
1310 | /* Pass $TERM to shell session, if not explicitly specified. */ |
1311 | if (!strv_find_prefix(arg_setenv, "TERM=")) { | |
1312 | const char *t; | |
1313 | ||
1314 | t = strv_find_prefix(environ, "TERM="); | |
1315 | if (t) { | |
1316 | if (strv_extend(&arg_setenv, t) < 0) | |
1317 | return log_oom(); | |
1318 | } | |
1319 | } | |
1320 | ||
c454426c | 1321 | polkit_agent_open_if_enabled(); |
023fb90b | 1322 | |
c454426c | 1323 | r = sd_event_default(&event); |
f647962d | 1324 | if (r < 0) |
c454426c | 1325 | return log_error_errno(r, "Failed to get event loop: %m"); |
023fb90b | 1326 | |
c454426c | 1327 | r = sd_bus_attach_event(bus, event, 0); |
f647962d | 1328 | if (r < 0) |
c454426c | 1329 | return log_error_errno(r, "Failed to attach bus to event loop: %m"); |
04d39279 | 1330 | |
ef3100e9 LP |
1331 | machine = argc < 2 || isempty(argv[1]) ? NULL : argv[1]; |
1332 | ||
1333 | if (arg_uid) | |
1334 | uid = arg_uid; | |
1335 | else if (machine) { | |
1336 | const char *at; | |
1337 | ||
1338 | at = strchr(machine, '@'); | |
1339 | if (at) { | |
1340 | uid = strndupa(machine, at - machine); | |
1341 | machine = at + 1; | |
1342 | } | |
1343 | } | |
1344 | ||
1345 | if (isempty(machine)) | |
1346 | machine = ".host"; | |
91913f58 | 1347 | |
c454426c LP |
1348 | match = strjoina("type='signal'," |
1349 | "sender='org.freedesktop.machine1'," | |
1350 | "path='/org/freedesktop/machine1',", | |
1351 | "interface='org.freedesktop.machine1.Manager'," | |
1352 | "member='MachineRemoved'," | |
91913f58 | 1353 | "arg0='", machine, "'"); |
c7b7d449 | 1354 | |
c454426c LP |
1355 | r = sd_bus_add_match(bus, &slot, match, on_machine_removed, &forward); |
1356 | if (r < 0) | |
1357 | return log_error_errno(r, "Failed to add machine removal match: %m"); | |
023fb90b | 1358 | |
c454426c LP |
1359 | r = sd_bus_message_new_method_call( |
1360 | bus, | |
1361 | &m, | |
1362 | "org.freedesktop.machine1", | |
1363 | "/org/freedesktop/machine1", | |
1364 | "org.freedesktop.machine1.Manager", | |
1365 | "OpenMachineShell"); | |
1366 | if (r < 0) | |
1367 | return bus_log_create_error(r); | |
04d39279 | 1368 | |
91913f58 LP |
1369 | path = argc < 3 || isempty(argv[2]) ? NULL : argv[2]; |
1370 | ||
ef3100e9 | 1371 | r = sd_bus_message_append(m, "sss", machine, uid, path); |
c454426c LP |
1372 | if (r < 0) |
1373 | return bus_log_create_error(r); | |
04d39279 | 1374 | |
91913f58 | 1375 | r = sd_bus_message_append_strv(m, strv_length(argv) <= 3 ? NULL : argv + 2); |
c454426c LP |
1376 | if (r < 0) |
1377 | return bus_log_create_error(r); | |
1378 | ||
1379 | r = sd_bus_message_append_strv(m, arg_setenv); | |
1380 | if (r < 0) | |
1381 | return bus_log_create_error(r); | |
1382 | ||
1383 | r = sd_bus_call(bus, m, 0, &error, &reply); | |
1384 | if (r < 0) { | |
1385 | log_error("Failed to get shell PTY: %s", bus_error_message(&error, -r)); | |
1386 | return r; | |
1387 | } | |
1388 | ||
1389 | r = sd_bus_message_read(reply, "hs", &master, &pty); | |
1390 | if (r < 0) | |
1391 | return bus_log_parse_error(r); | |
1392 | ||
91913f58 | 1393 | return process_forward(event, &forward, master, false, machine); |
04d39279 LP |
1394 | } |
1395 | ||
08682124 LP |
1396 | static int remove_image(int argc, char *argv[], void *userdata) { |
1397 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; | |
1398 | sd_bus *bus = userdata; | |
ebd93cb6 | 1399 | int r, i; |
08682124 LP |
1400 | |
1401 | assert(bus); | |
1402 | ||
acf97e21 LP |
1403 | polkit_agent_open_if_enabled(); |
1404 | ||
08682124 | 1405 | for (i = 1; i < argc; i++) { |
08682124 LP |
1406 | r = sd_bus_call_method( |
1407 | bus, | |
1408 | "org.freedesktop.machine1", | |
1409 | "/org/freedesktop/machine1", | |
1410 | "org.freedesktop.machine1.Manager", | |
1411 | "RemoveImage", | |
1412 | &error, | |
1413 | NULL, | |
1414 | "s", argv[i]); | |
1415 | if (r < 0) { | |
1416 | log_error("Could not remove image: %s", bus_error_message(&error, -r)); | |
1417 | return r; | |
1418 | } | |
1419 | } | |
1420 | ||
1421 | return 0; | |
1422 | } | |
1423 | ||
ebd93cb6 LP |
1424 | static int rename_image(int argc, char *argv[], void *userdata) { |
1425 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; | |
1426 | sd_bus *bus = userdata; | |
1427 | int r; | |
1428 | ||
acf97e21 LP |
1429 | polkit_agent_open_if_enabled(); |
1430 | ||
ebd93cb6 LP |
1431 | r = sd_bus_call_method( |
1432 | bus, | |
1433 | "org.freedesktop.machine1", | |
1434 | "/org/freedesktop/machine1", | |
1435 | "org.freedesktop.machine1.Manager", | |
1436 | "RenameImage", | |
1437 | &error, | |
1438 | NULL, | |
1439 | "ss", argv[1], argv[2]); | |
1440 | if (r < 0) { | |
1441 | log_error("Could not rename image: %s", bus_error_message(&error, -r)); | |
1442 | return r; | |
1443 | } | |
1444 | ||
1445 | return 0; | |
1446 | } | |
1447 | ||
1448 | static int clone_image(int argc, char *argv[], void *userdata) { | |
1449 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; | |
1450 | sd_bus *bus = userdata; | |
1451 | int r; | |
1452 | ||
acf97e21 LP |
1453 | polkit_agent_open_if_enabled(); |
1454 | ||
ebd93cb6 LP |
1455 | r = sd_bus_call_method( |
1456 | bus, | |
1457 | "org.freedesktop.machine1", | |
1458 | "/org/freedesktop/machine1", | |
1459 | "org.freedesktop.machine1.Manager", | |
1460 | "CloneImage", | |
1461 | &error, | |
1462 | NULL, | |
1463 | "ssb", argv[1], argv[2], arg_read_only); | |
1464 | if (r < 0) { | |
1465 | log_error("Could not clone image: %s", bus_error_message(&error, -r)); | |
1466 | return r; | |
1467 | } | |
1468 | ||
1469 | return 0; | |
1470 | } | |
1471 | ||
1472 | static int read_only_image(int argc, char *argv[], void *userdata) { | |
1473 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; | |
1474 | sd_bus *bus = userdata; | |
1475 | int b = true, r; | |
1476 | ||
1477 | if (argc > 2) { | |
1478 | b = parse_boolean(argv[2]); | |
1479 | if (b < 0) { | |
1480 | log_error("Failed to parse boolean argument: %s", argv[2]); | |
1481 | return -EINVAL; | |
1482 | } | |
1483 | } | |
1484 | ||
acf97e21 LP |
1485 | polkit_agent_open_if_enabled(); |
1486 | ||
ebd93cb6 LP |
1487 | r = sd_bus_call_method( |
1488 | bus, | |
1489 | "org.freedesktop.machine1", | |
1490 | "/org/freedesktop/machine1", | |
1491 | "org.freedesktop.machine1.Manager", | |
1492 | "MarkImageReadOnly", | |
1493 | &error, | |
1494 | NULL, | |
1495 | "sb", argv[1], b); | |
1496 | if (r < 0) { | |
1497 | log_error("Could not mark image read-only: %s", bus_error_message(&error, -r)); | |
1498 | return r; | |
1499 | } | |
1500 | ||
1501 | return 0; | |
1502 | } | |
1503 | ||
7410616c LP |
1504 | static int make_service_name(const char *name, char **ret) { |
1505 | _cleanup_free_ char *e = NULL; | |
1506 | int r; | |
1507 | ||
1508 | assert(name); | |
1509 | assert(ret); | |
1510 | ||
1511 | if (!machine_name_is_valid(name)) { | |
1512 | log_error("Invalid machine name %s.", name); | |
1513 | return -EINVAL; | |
1514 | } | |
1515 | ||
1516 | e = unit_name_escape(name); | |
1517 | if (!e) | |
1518 | return log_oom(); | |
1519 | ||
1520 | r = unit_name_build("systemd-nspawn", e, ".service", ret); | |
1521 | if (r < 0) | |
1522 | return log_error_errno(r, "Failed to build unit name: %m"); | |
1523 | ||
1524 | return 0; | |
1525 | } | |
1526 | ||
ebd011d9 LP |
1527 | static int start_machine(int argc, char *argv[], void *userdata) { |
1528 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; | |
1529 | _cleanup_(bus_wait_for_jobs_freep) BusWaitForJobs *w = NULL; | |
1530 | sd_bus *bus = userdata; | |
1531 | int r, i; | |
1532 | ||
1533 | assert(bus); | |
1534 | ||
acf97e21 LP |
1535 | polkit_agent_open_if_enabled(); |
1536 | ||
ebd011d9 LP |
1537 | r = bus_wait_for_jobs_new(bus, &w); |
1538 | if (r < 0) | |
1539 | return log_oom(); | |
1540 | ||
1541 | for (i = 1; i < argc; i++) { | |
2723b3b5 | 1542 | _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; |
7410616c | 1543 | _cleanup_free_ char *unit = NULL; |
ebd011d9 LP |
1544 | const char *object; |
1545 | ||
7410616c LP |
1546 | r = make_service_name(argv[i], &unit); |
1547 | if (r < 0) | |
1548 | return r; | |
ebd011d9 | 1549 | |
2723b3b5 | 1550 | r = sd_bus_call_method( |
ebd011d9 | 1551 | bus, |
ebd011d9 LP |
1552 | "org.freedesktop.systemd1", |
1553 | "/org/freedesktop/systemd1", | |
1554 | "org.freedesktop.systemd1.Manager", | |
2723b3b5 LP |
1555 | "StartUnit", |
1556 | &error, | |
1557 | &reply, | |
1558 | "ss", unit, "fail"); | |
ebd011d9 LP |
1559 | if (r < 0) { |
1560 | log_error("Failed to start unit: %s", bus_error_message(&error, -r)); | |
1561 | return r; | |
1562 | } | |
1563 | ||
1564 | r = sd_bus_message_read(reply, "o", &object); | |
1565 | if (r < 0) | |
1566 | return bus_log_parse_error(r); | |
1567 | ||
1568 | r = bus_wait_for_jobs_add(w, object); | |
1569 | if (r < 0) | |
1570 | return log_oom(); | |
1571 | } | |
1572 | ||
d8f52ed2 | 1573 | r = bus_wait_for_jobs(w, arg_quiet); |
ebd011d9 LP |
1574 | if (r < 0) |
1575 | return r; | |
1576 | ||
1577 | return 0; | |
1578 | } | |
1579 | ||
d8f52ed2 LP |
1580 | static int enable_machine(int argc, char *argv[], void *userdata) { |
1581 | _cleanup_bus_message_unref_ sd_bus_message *m = NULL, *reply = NULL; | |
1582 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; | |
1583 | int carries_install_info = 0; | |
1584 | const char *method = NULL; | |
1585 | sd_bus *bus = userdata; | |
1586 | int r, i; | |
1587 | ||
1588 | assert(bus); | |
1589 | ||
acf97e21 LP |
1590 | polkit_agent_open_if_enabled(); |
1591 | ||
d8f52ed2 LP |
1592 | method = streq(argv[0], "enable") ? "EnableUnitFiles" : "DisableUnitFiles"; |
1593 | ||
1594 | r = sd_bus_message_new_method_call( | |
1595 | bus, | |
1596 | &m, | |
1597 | "org.freedesktop.systemd1", | |
1598 | "/org/freedesktop/systemd1", | |
1599 | "org.freedesktop.systemd1.Manager", | |
1600 | method); | |
1601 | if (r < 0) | |
1602 | return bus_log_create_error(r); | |
1603 | ||
d8f52ed2 LP |
1604 | r = sd_bus_message_open_container(m, 'a', "s"); |
1605 | if (r < 0) | |
1606 | return bus_log_create_error(r); | |
1607 | ||
1608 | for (i = 1; i < argc; i++) { | |
90615ad7 | 1609 | _cleanup_free_ char *unit = NULL; |
d8f52ed2 | 1610 | |
7410616c LP |
1611 | r = make_service_name(argv[i], &unit); |
1612 | if (r < 0) | |
1613 | return r; | |
d8f52ed2 LP |
1614 | |
1615 | r = sd_bus_message_append(m, "s", unit); | |
1616 | if (r < 0) | |
1617 | return bus_log_create_error(r); | |
1618 | } | |
1619 | ||
1620 | r = sd_bus_message_close_container(m); | |
1621 | if (r < 0) | |
1622 | return bus_log_create_error(r); | |
1623 | ||
1624 | if (streq(argv[0], "enable")) | |
1625 | r = sd_bus_message_append(m, "bb", false, false); | |
1626 | else | |
1627 | r = sd_bus_message_append(m, "b", false); | |
1628 | if (r < 0) | |
1629 | return bus_log_create_error(r); | |
1630 | ||
1631 | r = sd_bus_call(bus, m, 0, &error, &reply); | |
1632 | if (r < 0) { | |
1633 | log_error("Failed to enable or disable unit: %s", bus_error_message(&error, -r)); | |
1634 | return r; | |
1635 | } | |
1636 | ||
1637 | if (streq(argv[0], "enable")) { | |
1638 | r = sd_bus_message_read(reply, "b", carries_install_info); | |
1639 | if (r < 0) | |
1640 | return bus_log_parse_error(r); | |
1641 | } | |
1642 | ||
57ab2eab | 1643 | r = bus_deserialize_and_dump_unit_file_changes(reply, arg_quiet, NULL, NULL); |
d8f52ed2 LP |
1644 | if (r < 0) |
1645 | return r; | |
1646 | ||
2723b3b5 | 1647 | r = sd_bus_call_method( |
d8f52ed2 | 1648 | bus, |
d8f52ed2 LP |
1649 | "org.freedesktop.systemd1", |
1650 | "/org/freedesktop/systemd1", | |
1651 | "org.freedesktop.systemd1.Manager", | |
2723b3b5 LP |
1652 | "Reload", |
1653 | &error, | |
1654 | NULL, | |
1655 | NULL); | |
d8f52ed2 LP |
1656 | if (r < 0) { |
1657 | log_error("Failed to reload daemon: %s", bus_error_message(&error, -r)); | |
1658 | return r; | |
1659 | } | |
1660 | ||
1661 | return 0; | |
1662 | } | |
1663 | ||
19070062 | 1664 | static int match_log_message(sd_bus_message *m, void *userdata, sd_bus_error *error) { |
6adf7b5e | 1665 | const char **our_path = userdata, *line; |
3d7415f4 LP |
1666 | unsigned priority; |
1667 | int r; | |
1668 | ||
3d7415f4 | 1669 | assert(m); |
6adf7b5e | 1670 | assert(our_path); |
3d7415f4 LP |
1671 | |
1672 | r = sd_bus_message_read(m, "us", &priority, &line); | |
1673 | if (r < 0) { | |
1674 | bus_log_parse_error(r); | |
1675 | return 0; | |
1676 | } | |
1677 | ||
6adf7b5e | 1678 | if (!streq_ptr(*our_path, sd_bus_message_get_path(m))) |
3d7415f4 LP |
1679 | return 0; |
1680 | ||
1681 | if (arg_quiet && LOG_PRI(priority) >= LOG_INFO) | |
1682 | return 0; | |
1683 | ||
1684 | log_full(priority, "%s", line); | |
1685 | return 0; | |
1686 | } | |
1687 | ||
19070062 | 1688 | static int match_transfer_removed(sd_bus_message *m, void *userdata, sd_bus_error *error) { |
6adf7b5e | 1689 | const char **our_path = userdata, *path, *result; |
3d7415f4 LP |
1690 | uint32_t id; |
1691 | int r; | |
1692 | ||
3d7415f4 | 1693 | assert(m); |
6adf7b5e | 1694 | assert(our_path); |
3d7415f4 LP |
1695 | |
1696 | r = sd_bus_message_read(m, "uos", &id, &path, &result); | |
1697 | if (r < 0) { | |
1698 | bus_log_parse_error(r); | |
1699 | return 0; | |
1700 | } | |
1701 | ||
6adf7b5e | 1702 | if (!streq_ptr(*our_path, path)) |
3d7415f4 LP |
1703 | return 0; |
1704 | ||
19070062 | 1705 | sd_event_exit(sd_bus_get_event(sd_bus_message_get_bus(m)), !streq_ptr(result, "done")); |
6adf7b5e LP |
1706 | return 0; |
1707 | } | |
1708 | ||
1709 | static int transfer_signal_handler(sd_event_source *s, const struct signalfd_siginfo *si, void *userdata) { | |
1710 | assert(s); | |
1711 | assert(si); | |
1712 | ||
1713 | if (!arg_quiet) | |
cc98b302 | 1714 | log_info("Continuing download in the background. Use \"machinectl cancel-transfer %" PRIu32 "\" to abort transfer.", PTR_TO_UINT32(userdata)); |
6adf7b5e LP |
1715 | |
1716 | sd_event_exit(sd_event_source_get_event(s), EINTR); | |
3d7415f4 LP |
1717 | return 0; |
1718 | } | |
1719 | ||
587fec42 | 1720 | static int transfer_image_common(sd_bus *bus, sd_bus_message *m) { |
3d7415f4 LP |
1721 | _cleanup_bus_slot_unref_ sd_bus_slot *slot_job_removed = NULL, *slot_log_message = NULL; |
1722 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; | |
1723 | _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; | |
6adf7b5e LP |
1724 | _cleanup_event_unref_ sd_event* event = NULL; |
1725 | const char *path = NULL; | |
3d7415f4 LP |
1726 | uint32_t id; |
1727 | int r; | |
1728 | ||
1729 | assert(bus); | |
1730 | assert(m); | |
1731 | ||
1732 | polkit_agent_open_if_enabled(); | |
1733 | ||
6adf7b5e LP |
1734 | r = sd_event_default(&event); |
1735 | if (r < 0) | |
1736 | return log_error_errno(r, "Failed to get event loop: %m"); | |
1737 | ||
1738 | r = sd_bus_attach_event(bus, event, 0); | |
1739 | if (r < 0) | |
1740 | return log_error_errno(r, "Failed to attach bus to event loop: %m"); | |
1741 | ||
3d7415f4 LP |
1742 | r = sd_bus_add_match( |
1743 | bus, | |
1744 | &slot_job_removed, | |
1745 | "type='signal'," | |
1746 | "sender='org.freedesktop.import1'," | |
1747 | "interface='org.freedesktop.import1.Manager'," | |
1748 | "member='TransferRemoved'," | |
1749 | "path='/org/freedesktop/import1'", | |
6adf7b5e | 1750 | match_transfer_removed, &path); |
3d7415f4 LP |
1751 | if (r < 0) |
1752 | return log_error_errno(r, "Failed to install match: %m"); | |
1753 | ||
1754 | r = sd_bus_add_match( | |
1755 | bus, | |
1756 | &slot_log_message, | |
1757 | "type='signal'," | |
1758 | "sender='org.freedesktop.import1'," | |
1759 | "interface='org.freedesktop.import1.Transfer'," | |
1760 | "member='LogMessage'", | |
6adf7b5e | 1761 | match_log_message, &path); |
3d7415f4 LP |
1762 | if (r < 0) |
1763 | return log_error_errno(r, "Failed to install match: %m"); | |
1764 | ||
1765 | r = sd_bus_call(bus, m, 0, &error, &reply); | |
1766 | if (r < 0) { | |
587fec42 | 1767 | log_error("Failed transfer image: %s", bus_error_message(&error, -r)); |
3d7415f4 LP |
1768 | return r; |
1769 | } | |
1770 | ||
6adf7b5e | 1771 | r = sd_bus_message_read(reply, "uo", &id, &path); |
3d7415f4 LP |
1772 | if (r < 0) |
1773 | return bus_log_parse_error(r); | |
1774 | ||
72c0a2c2 | 1775 | assert_se(sigprocmask_many(SIG_BLOCK, NULL, SIGTERM, SIGINT, -1) >= 0); |
3d7415f4 | 1776 | |
6adf7b5e LP |
1777 | if (!arg_quiet) |
1778 | log_info("Enqueued transfer job %u. Press C-c to continue download in background.", id); | |
3d7415f4 | 1779 | |
6adf7b5e LP |
1780 | sd_event_add_signal(event, NULL, SIGINT, transfer_signal_handler, UINT32_TO_PTR(id)); |
1781 | sd_event_add_signal(event, NULL, SIGTERM, transfer_signal_handler, UINT32_TO_PTR(id)); | |
1782 | ||
1783 | r = sd_event_loop(event); | |
1784 | if (r < 0) | |
1785 | return log_error_errno(r, "Failed to run event loop: %m"); | |
3d7415f4 | 1786 | |
6adf7b5e | 1787 | return -r; |
3d7415f4 LP |
1788 | } |
1789 | ||
b6e676ce LP |
1790 | static int import_tar(int argc, char *argv[], void *userdata) { |
1791 | _cleanup_bus_message_unref_ sd_bus_message *m = NULL; | |
1792 | _cleanup_free_ char *ll = NULL; | |
1793 | _cleanup_close_ int fd = -1; | |
1794 | const char *local = NULL, *path = NULL; | |
1795 | sd_bus *bus = userdata; | |
1796 | int r; | |
1797 | ||
1798 | assert(bus); | |
1799 | ||
1800 | if (argc >= 2) | |
1801 | path = argv[1]; | |
1802 | if (isempty(path) || streq(path, "-")) | |
1803 | path = NULL; | |
1804 | ||
1805 | if (argc >= 3) | |
1806 | local = argv[2]; | |
1807 | else if (path) | |
1808 | local = basename(path); | |
1809 | if (isempty(local) || streq(local, "-")) | |
1810 | local = NULL; | |
1811 | ||
1812 | if (!local) { | |
1813 | log_error("Need either path or local name."); | |
1814 | return -EINVAL; | |
1815 | } | |
1816 | ||
1817 | r = tar_strip_suffixes(local, &ll); | |
1818 | if (r < 0) | |
1819 | return log_oom(); | |
1820 | ||
1821 | local = ll; | |
1822 | ||
1823 | if (!machine_name_is_valid(local)) { | |
1824 | log_error("Local name %s is not a suitable machine name.", local); | |
1825 | return -EINVAL; | |
1826 | } | |
1827 | ||
1828 | if (path) { | |
1829 | fd = open(path, O_RDONLY|O_CLOEXEC|O_NOCTTY); | |
1830 | if (fd < 0) | |
1831 | return log_error_errno(errno, "Failed to open %s: %m", path); | |
1832 | } | |
1833 | ||
1834 | r = sd_bus_message_new_method_call( | |
1835 | bus, | |
1836 | &m, | |
1837 | "org.freedesktop.import1", | |
1838 | "/org/freedesktop/import1", | |
1839 | "org.freedesktop.import1.Manager", | |
1840 | "ImportTar"); | |
1841 | if (r < 0) | |
1842 | return bus_log_create_error(r); | |
1843 | ||
1844 | r = sd_bus_message_append( | |
1845 | m, | |
1846 | "hsbb", | |
1847 | fd >= 0 ? fd : STDIN_FILENO, | |
1848 | local, | |
1849 | arg_force, | |
1850 | arg_read_only); | |
1851 | if (r < 0) | |
1852 | return bus_log_create_error(r); | |
1853 | ||
587fec42 | 1854 | return transfer_image_common(bus, m); |
b6e676ce LP |
1855 | } |
1856 | ||
1857 | static int import_raw(int argc, char *argv[], void *userdata) { | |
1858 | _cleanup_bus_message_unref_ sd_bus_message *m = NULL; | |
1859 | _cleanup_free_ char *ll = NULL; | |
1860 | _cleanup_close_ int fd = -1; | |
1861 | const char *local = NULL, *path = NULL; | |
1862 | sd_bus *bus = userdata; | |
1863 | int r; | |
1864 | ||
1865 | assert(bus); | |
1866 | ||
1867 | if (argc >= 2) | |
1868 | path = argv[1]; | |
1869 | if (isempty(path) || streq(path, "-")) | |
1870 | path = NULL; | |
1871 | ||
1872 | if (argc >= 3) | |
1873 | local = argv[2]; | |
1874 | else if (path) | |
1875 | local = basename(path); | |
1876 | if (isempty(local) || streq(local, "-")) | |
1877 | local = NULL; | |
1878 | ||
1879 | if (!local) { | |
1880 | log_error("Need either path or local name."); | |
1881 | return -EINVAL; | |
1882 | } | |
1883 | ||
1884 | r = raw_strip_suffixes(local, &ll); | |
1885 | if (r < 0) | |
1886 | return log_oom(); | |
1887 | ||
1888 | local = ll; | |
1889 | ||
1890 | if (!machine_name_is_valid(local)) { | |
1891 | log_error("Local name %s is not a suitable machine name.", local); | |
1892 | return -EINVAL; | |
1893 | } | |
1894 | ||
1895 | if (path) { | |
1896 | fd = open(path, O_RDONLY|O_CLOEXEC|O_NOCTTY); | |
1897 | if (fd < 0) | |
1898 | return log_error_errno(errno, "Failed to open %s: %m", path); | |
1899 | } | |
1900 | ||
1901 | r = sd_bus_message_new_method_call( | |
1902 | bus, | |
1903 | &m, | |
1904 | "org.freedesktop.import1", | |
1905 | "/org/freedesktop/import1", | |
1906 | "org.freedesktop.import1.Manager", | |
1907 | "ImportRaw"); | |
1908 | if (r < 0) | |
1909 | return bus_log_create_error(r); | |
1910 | ||
1911 | r = sd_bus_message_append( | |
1912 | m, | |
1913 | "hsbb", | |
1914 | fd >= 0 ? fd : STDIN_FILENO, | |
1915 | local, | |
1916 | arg_force, | |
1917 | arg_read_only); | |
1918 | if (r < 0) | |
1919 | return bus_log_create_error(r); | |
1920 | ||
587fec42 LP |
1921 | return transfer_image_common(bus, m); |
1922 | } | |
1923 | ||
1924 | static void determine_compression_from_filename(const char *p) { | |
1925 | if (arg_format) | |
1926 | return; | |
1927 | ||
1928 | if (!p) | |
1929 | return; | |
1930 | ||
1931 | if (endswith(p, ".xz")) | |
1932 | arg_format = "xz"; | |
1933 | else if (endswith(p, ".gz")) | |
1934 | arg_format = "gzip"; | |
1935 | else if (endswith(p, ".bz2")) | |
1936 | arg_format = "bzip2"; | |
1937 | } | |
1938 | ||
1939 | static int export_tar(int argc, char *argv[], void *userdata) { | |
1940 | _cleanup_bus_message_unref_ sd_bus_message *m = NULL; | |
587fec42 LP |
1941 | _cleanup_close_ int fd = -1; |
1942 | const char *local = NULL, *path = NULL; | |
1943 | sd_bus *bus = userdata; | |
1944 | int r; | |
1945 | ||
1946 | assert(bus); | |
1947 | ||
1948 | local = argv[1]; | |
1949 | if (!machine_name_is_valid(local)) { | |
1950 | log_error("Machine name %s is not valid.", local); | |
1951 | return -EINVAL; | |
1952 | } | |
1953 | ||
1954 | if (argc >= 3) | |
1955 | path = argv[2]; | |
1956 | if (isempty(path) || streq(path, "-")) | |
1957 | path = NULL; | |
1958 | ||
1959 | if (path) { | |
1960 | determine_compression_from_filename(path); | |
1961 | ||
1962 | fd = open(path, O_WRONLY|O_CREAT|O_TRUNC|O_CLOEXEC|O_NOCTTY, 0666); | |
1963 | if (fd < 0) | |
1964 | return log_error_errno(errno, "Failed to open %s: %m", path); | |
1965 | } | |
1966 | ||
1967 | r = sd_bus_message_new_method_call( | |
1968 | bus, | |
1969 | &m, | |
1970 | "org.freedesktop.import1", | |
1971 | "/org/freedesktop/import1", | |
1972 | "org.freedesktop.import1.Manager", | |
1973 | "ExportTar"); | |
1974 | if (r < 0) | |
1975 | return bus_log_create_error(r); | |
1976 | ||
1977 | r = sd_bus_message_append( | |
1978 | m, | |
1979 | "shs", | |
1980 | local, | |
1981 | fd >= 0 ? fd : STDOUT_FILENO, | |
1982 | arg_format); | |
1983 | if (r < 0) | |
1984 | return bus_log_create_error(r); | |
1985 | ||
1986 | return transfer_image_common(bus, m); | |
1987 | } | |
1988 | ||
1989 | static int export_raw(int argc, char *argv[], void *userdata) { | |
1990 | _cleanup_bus_message_unref_ sd_bus_message *m = NULL; | |
587fec42 LP |
1991 | _cleanup_close_ int fd = -1; |
1992 | const char *local = NULL, *path = NULL; | |
1993 | sd_bus *bus = userdata; | |
1994 | int r; | |
1995 | ||
1996 | assert(bus); | |
1997 | ||
1998 | local = argv[1]; | |
1999 | if (!machine_name_is_valid(local)) { | |
2000 | log_error("Machine name %s is not valid.", local); | |
2001 | return -EINVAL; | |
2002 | } | |
2003 | ||
2004 | if (argc >= 3) | |
2005 | path = argv[2]; | |
2006 | if (isempty(path) || streq(path, "-")) | |
2007 | path = NULL; | |
2008 | ||
2009 | if (path) { | |
2010 | determine_compression_from_filename(path); | |
2011 | ||
2012 | fd = open(path, O_WRONLY|O_CREAT|O_TRUNC|O_CLOEXEC|O_NOCTTY, 0666); | |
2013 | if (fd < 0) | |
2014 | return log_error_errno(errno, "Failed to open %s: %m", path); | |
2015 | } | |
2016 | ||
2017 | r = sd_bus_message_new_method_call( | |
2018 | bus, | |
2019 | &m, | |
2020 | "org.freedesktop.import1", | |
2021 | "/org/freedesktop/import1", | |
2022 | "org.freedesktop.import1.Manager", | |
2023 | "ExportRaw"); | |
2024 | if (r < 0) | |
2025 | return bus_log_create_error(r); | |
2026 | ||
2027 | r = sd_bus_message_append( | |
2028 | m, | |
2029 | "shs", | |
2030 | local, | |
2031 | fd >= 0 ? fd : STDOUT_FILENO, | |
2032 | arg_format); | |
2033 | if (r < 0) | |
2034 | return bus_log_create_error(r); | |
2035 | ||
2036 | return transfer_image_common(bus, m); | |
b6e676ce LP |
2037 | } |
2038 | ||
3d7415f4 LP |
2039 | static int pull_tar(int argc, char *argv[], void *userdata) { |
2040 | _cleanup_bus_message_unref_ sd_bus_message *m = NULL; | |
2041 | _cleanup_free_ char *l = NULL, *ll = NULL; | |
2042 | const char *local, *remote; | |
2043 | sd_bus *bus = userdata; | |
2044 | int r; | |
2045 | ||
2046 | assert(bus); | |
2047 | ||
2048 | remote = argv[1]; | |
2049 | if (!http_url_is_valid(remote)) { | |
2050 | log_error("URL '%s' is not valid.", remote); | |
2051 | return -EINVAL; | |
2052 | } | |
2053 | ||
2054 | if (argc >= 3) | |
2055 | local = argv[2]; | |
2056 | else { | |
2057 | r = import_url_last_component(remote, &l); | |
2058 | if (r < 0) | |
2059 | return log_error_errno(r, "Failed to get final component of URL: %m"); | |
2060 | ||
2061 | local = l; | |
2062 | } | |
2063 | ||
2064 | if (isempty(local) || streq(local, "-")) | |
2065 | local = NULL; | |
2066 | ||
2067 | if (local) { | |
2068 | r = tar_strip_suffixes(local, &ll); | |
2069 | if (r < 0) | |
b6e676ce | 2070 | return log_oom(); |
3d7415f4 LP |
2071 | |
2072 | local = ll; | |
2073 | ||
2074 | if (!machine_name_is_valid(local)) { | |
2075 | log_error("Local name %s is not a suitable machine name.", local); | |
2076 | return -EINVAL; | |
2077 | } | |
2078 | } | |
2079 | ||
2080 | r = sd_bus_message_new_method_call( | |
2081 | bus, | |
2082 | &m, | |
2083 | "org.freedesktop.import1", | |
2084 | "/org/freedesktop/import1", | |
2085 | "org.freedesktop.import1.Manager", | |
2086 | "PullTar"); | |
2087 | if (r < 0) | |
2088 | return bus_log_create_error(r); | |
2089 | ||
2090 | r = sd_bus_message_append( | |
2091 | m, | |
2092 | "sssb", | |
2093 | remote, | |
2094 | local, | |
6e18cc9f | 2095 | import_verify_to_string(arg_verify), |
3d7415f4 LP |
2096 | arg_force); |
2097 | if (r < 0) | |
2098 | return bus_log_create_error(r); | |
2099 | ||
587fec42 | 2100 | return transfer_image_common(bus, m); |
3d7415f4 LP |
2101 | } |
2102 | ||
2103 | static int pull_raw(int argc, char *argv[], void *userdata) { | |
2104 | _cleanup_bus_message_unref_ sd_bus_message *m = NULL; | |
2105 | _cleanup_free_ char *l = NULL, *ll = NULL; | |
2106 | const char *local, *remote; | |
2107 | sd_bus *bus = userdata; | |
2108 | int r; | |
2109 | ||
2110 | assert(bus); | |
2111 | ||
2112 | remote = argv[1]; | |
2113 | if (!http_url_is_valid(remote)) { | |
2114 | log_error("URL '%s' is not valid.", remote); | |
2115 | return -EINVAL; | |
2116 | } | |
2117 | ||
2118 | if (argc >= 3) | |
2119 | local = argv[2]; | |
2120 | else { | |
2121 | r = import_url_last_component(remote, &l); | |
2122 | if (r < 0) | |
2123 | return log_error_errno(r, "Failed to get final component of URL: %m"); | |
2124 | ||
2125 | local = l; | |
2126 | } | |
2127 | ||
2128 | if (isempty(local) || streq(local, "-")) | |
2129 | local = NULL; | |
2130 | ||
2131 | if (local) { | |
2132 | r = raw_strip_suffixes(local, &ll); | |
2133 | if (r < 0) | |
b6e676ce | 2134 | return log_oom(); |
3d7415f4 LP |
2135 | |
2136 | local = ll; | |
2137 | ||
2138 | if (!machine_name_is_valid(local)) { | |
2139 | log_error("Local name %s is not a suitable machine name.", local); | |
2140 | return -EINVAL; | |
2141 | } | |
2142 | } | |
2143 | ||
2144 | r = sd_bus_message_new_method_call( | |
2145 | bus, | |
2146 | &m, | |
2147 | "org.freedesktop.import1", | |
2148 | "/org/freedesktop/import1", | |
2149 | "org.freedesktop.import1.Manager", | |
2150 | "PullRaw"); | |
2151 | if (r < 0) | |
2152 | return bus_log_create_error(r); | |
2153 | ||
2154 | r = sd_bus_message_append( | |
2155 | m, | |
2156 | "sssb", | |
2157 | remote, | |
2158 | local, | |
6e18cc9f | 2159 | import_verify_to_string(arg_verify), |
3d7415f4 LP |
2160 | arg_force); |
2161 | if (r < 0) | |
2162 | return bus_log_create_error(r); | |
2163 | ||
587fec42 | 2164 | return transfer_image_common(bus, m); |
3d7415f4 LP |
2165 | } |
2166 | ||
2167 | static int pull_dkr(int argc, char *argv[], void *userdata) { | |
2168 | _cleanup_bus_message_unref_ sd_bus_message *m = NULL; | |
3d7415f4 LP |
2169 | const char *local, *remote, *tag; |
2170 | sd_bus *bus = userdata; | |
2171 | int r; | |
2172 | ||
56e6c2ab | 2173 | if (arg_verify != IMPORT_VERIFY_NO) { |
3d7415f4 LP |
2174 | log_error("Imports from DKR do not support image verification, please pass --verify=no."); |
2175 | return -EINVAL; | |
2176 | } | |
2177 | ||
2178 | remote = argv[1]; | |
2179 | tag = strchr(remote, ':'); | |
2180 | if (tag) { | |
2181 | remote = strndupa(remote, tag - remote); | |
2182 | tag++; | |
2183 | } | |
2184 | ||
2185 | if (!dkr_name_is_valid(remote)) { | |
2186 | log_error("DKR name '%s' is invalid.", remote); | |
2187 | return -EINVAL; | |
2188 | } | |
2189 | if (tag && !dkr_tag_is_valid(tag)) { | |
2190 | log_error("DKR tag '%s' is invalid.", remote); | |
2191 | return -EINVAL; | |
2192 | } | |
2193 | ||
2194 | if (argc >= 3) | |
2195 | local = argv[2]; | |
2196 | else { | |
2197 | local = strchr(remote, '/'); | |
2198 | if (local) | |
2199 | local++; | |
2200 | else | |
2201 | local = remote; | |
2202 | } | |
2203 | ||
2204 | if (isempty(local) || streq(local, "-")) | |
2205 | local = NULL; | |
2206 | ||
2207 | if (local) { | |
2208 | if (!machine_name_is_valid(local)) { | |
2209 | log_error("Local name %s is not a suitable machine name.", local); | |
2210 | return -EINVAL; | |
2211 | } | |
2212 | } | |
2213 | ||
2214 | r = sd_bus_message_new_method_call( | |
2215 | bus, | |
2216 | &m, | |
2217 | "org.freedesktop.import1", | |
2218 | "/org/freedesktop/import1", | |
2219 | "org.freedesktop.import1.Manager", | |
2220 | "PullDkr"); | |
2221 | if (r < 0) | |
2222 | return bus_log_create_error(r); | |
2223 | ||
2224 | r = sd_bus_message_append( | |
2225 | m, | |
2226 | "sssssb", | |
2227 | arg_dkr_index_url, | |
2228 | remote, | |
2229 | tag, | |
2230 | local, | |
6e18cc9f | 2231 | import_verify_to_string(arg_verify), |
3d7415f4 LP |
2232 | arg_force); |
2233 | if (r < 0) | |
2234 | return bus_log_create_error(r); | |
2235 | ||
587fec42 | 2236 | return transfer_image_common(bus, m); |
3d7415f4 LP |
2237 | } |
2238 | ||
2239 | typedef struct TransferInfo { | |
2240 | uint32_t id; | |
2241 | const char *type; | |
2242 | const char *remote; | |
2243 | const char *local; | |
7079cfef | 2244 | double progress; |
3d7415f4 LP |
2245 | } TransferInfo; |
2246 | ||
2247 | static int compare_transfer_info(const void *a, const void *b) { | |
2248 | const TransferInfo *x = a, *y = b; | |
2249 | ||
2250 | return strcmp(x->local, y->local); | |
2251 | } | |
2252 | ||
2253 | static int list_transfers(int argc, char *argv[], void *userdata) { | |
2254 | size_t max_type = strlen("TYPE"), max_local = strlen("LOCAL"), max_remote = strlen("REMOTE"); | |
2255 | _cleanup_bus_message_unref_ sd_bus_message *reply = NULL; | |
2256 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; | |
2257 | _cleanup_free_ TransferInfo *transfers = NULL; | |
2258 | size_t n_transfers = 0, n_allocated = 0, j; | |
2259 | const char *type, *remote, *local, *object; | |
2260 | sd_bus *bus = userdata; | |
2261 | uint32_t id, max_id = 0; | |
7079cfef | 2262 | double progress; |
3d7415f4 LP |
2263 | int r; |
2264 | ||
2265 | pager_open_if_enabled(); | |
2266 | ||
2267 | r = sd_bus_call_method( | |
2268 | bus, | |
2269 | "org.freedesktop.import1", | |
2270 | "/org/freedesktop/import1", | |
2271 | "org.freedesktop.import1.Manager", | |
2272 | "ListTransfers", | |
2273 | &error, | |
2274 | &reply, | |
2275 | NULL); | |
2276 | if (r < 0) { | |
2277 | log_error("Could not get transfers: %s", bus_error_message(&error, -r)); | |
2278 | return r; | |
2279 | } | |
2280 | ||
7079cfef | 2281 | r = sd_bus_message_enter_container(reply, 'a', "(usssdo)"); |
3d7415f4 LP |
2282 | if (r < 0) |
2283 | return bus_log_parse_error(r); | |
2284 | ||
7079cfef | 2285 | while ((r = sd_bus_message_read(reply, "(usssdo)", &id, &type, &remote, &local, &progress, &object)) > 0) { |
3d7415f4 LP |
2286 | size_t l; |
2287 | ||
2288 | if (!GREEDY_REALLOC(transfers, n_allocated, n_transfers + 1)) | |
2289 | return log_oom(); | |
2290 | ||
2291 | transfers[n_transfers].id = id; | |
2292 | transfers[n_transfers].type = type; | |
2293 | transfers[n_transfers].remote = remote; | |
2294 | transfers[n_transfers].local = local; | |
7079cfef | 2295 | transfers[n_transfers].progress = progress; |
3d7415f4 LP |
2296 | |
2297 | l = strlen(type); | |
2298 | if (l > max_type) | |
2299 | max_type = l; | |
2300 | ||
2301 | l = strlen(remote); | |
2302 | if (l > max_remote) | |
2303 | max_remote = l; | |
2304 | ||
2305 | l = strlen(local); | |
2306 | if (l > max_local) | |
2307 | max_local = l; | |
2308 | ||
2309 | if (id > max_id) | |
2310 | max_id = id; | |
2311 | ||
2312 | n_transfers ++; | |
2313 | } | |
2314 | if (r < 0) | |
2315 | return bus_log_parse_error(r); | |
2316 | ||
2317 | r = sd_bus_message_exit_container(reply); | |
2318 | if (r < 0) | |
2319 | return bus_log_parse_error(r); | |
2320 | ||
2321 | qsort_safe(transfers, n_transfers, sizeof(TransferInfo), compare_transfer_info); | |
2322 | ||
2323 | if (arg_legend) | |
7079cfef | 2324 | printf("%-*s %-*s %-*s %-*s %-*s\n", |
3d7415f4 | 2325 | (int) MAX(2U, DECIMAL_STR_WIDTH(max_id)), "ID", |
7079cfef | 2326 | (int) 7, "PERCENT", |
3d7415f4 LP |
2327 | (int) max_type, "TYPE", |
2328 | (int) max_local, "LOCAL", | |
2329 | (int) max_remote, "REMOTE"); | |
2330 | ||
2331 | for (j = 0; j < n_transfers; j++) | |
7079cfef | 2332 | printf("%*" PRIu32 " %*u%% %-*s %-*s %-*s\n", |
3d7415f4 | 2333 | (int) MAX(2U, DECIMAL_STR_WIDTH(max_id)), transfers[j].id, |
7079cfef | 2334 | (int) 6, (unsigned) (transfers[j].progress * 100), |
3d7415f4 LP |
2335 | (int) max_type, transfers[j].type, |
2336 | (int) max_local, transfers[j].local, | |
2337 | (int) max_remote, transfers[j].remote); | |
2338 | ||
2339 | if (arg_legend) | |
2340 | printf("\n%zu transfers listed.\n", n_transfers); | |
2341 | ||
2342 | return 0; | |
2343 | } | |
2344 | ||
2345 | static int cancel_transfer(int argc, char *argv[], void *userdata) { | |
2346 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; | |
2347 | sd_bus *bus = userdata; | |
2348 | int r, i; | |
2349 | ||
2350 | assert(bus); | |
2351 | ||
2352 | polkit_agent_open_if_enabled(); | |
2353 | ||
2354 | for (i = 1; i < argc; i++) { | |
2355 | uint32_t id; | |
2356 | ||
2357 | r = safe_atou32(argv[i], &id); | |
2358 | if (r < 0) | |
2359 | return log_error_errno(r, "Failed to parse transfer id: %s", argv[i]); | |
2360 | ||
2361 | r = sd_bus_call_method( | |
2362 | bus, | |
2363 | "org.freedesktop.import1", | |
2364 | "/org/freedesktop/import1", | |
2365 | "org.freedesktop.import1.Manager", | |
2366 | "CancelTransfer", | |
2367 | &error, | |
2368 | NULL, | |
2369 | "u", id); | |
2370 | if (r < 0) { | |
2371 | log_error("Could not cancel transfer: %s", bus_error_message(&error, -r)); | |
2372 | return r; | |
2373 | } | |
2374 | } | |
2375 | ||
2376 | return 0; | |
2377 | } | |
2378 | ||
d6ce17c7 LP |
2379 | static int set_limit(int argc, char *argv[], void *userdata) { |
2380 | _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; | |
2381 | sd_bus *bus = userdata; | |
2382 | uint64_t limit; | |
2383 | int r; | |
2384 | ||
2385 | if (streq(argv[argc-1], "-")) | |
2386 | limit = (uint64_t) -1; | |
2387 | else { | |
2388 | off_t off; | |
2389 | ||
2390 | r = parse_size(argv[argc-1], 1024, &off); | |
2391 | if (r < 0) | |
2392 | return log_error("Failed to parse size: %s", argv[argc-1]); | |
2393 | ||
2394 | limit = (uint64_t) off; | |
2395 | } | |
2396 | ||
2397 | if (argc > 2) | |
2398 | /* With two arguments changes the quota limit of the | |
2399 | * specified image */ | |
2400 | r = sd_bus_call_method( | |
2401 | bus, | |
2402 | "org.freedesktop.machine1", | |
2403 | "/org/freedesktop/machine1", | |
2404 | "org.freedesktop.machine1.Manager", | |
2405 | "SetImageLimit", | |
2406 | &error, | |
2407 | NULL, | |
2408 | "st", argv[1], limit); | |
2409 | else | |
2410 | /* With one argument changes the pool quota limit */ | |
2411 | r = sd_bus_call_method( | |
2412 | bus, | |
2413 | "org.freedesktop.machine1", | |
2414 | "/org/freedesktop/machine1", | |
2415 | "org.freedesktop.machine1.Manager", | |
2416 | "SetPoolLimit", | |
2417 | &error, | |
2418 | NULL, | |
2419 | "t", limit); | |
2420 | ||
2421 | if (r < 0) { | |
2422 | log_error("Could not set limit: %s", bus_error_message(&error, -r)); | |
2423 | return r; | |
2424 | } | |
2425 | ||
2426 | return 0; | |
2427 | } | |
2428 | ||
56159e0d LP |
2429 | static int help(int argc, char *argv[], void *userdata) { |
2430 | ||
1ee306e1 | 2431 | printf("%s [OPTIONS...] {COMMAND} ...\n\n" |
f2cbe59e LP |
2432 | "Send control commands to or query the virtual machine and container\n" |
2433 | "registration manager.\n\n" | |
2434 | " -h --help Show this help\n" | |
2435 | " --version Show package version\n" | |
2436 | " --no-pager Do not pipe output into a pager\n" | |
2437 | " --no-legend Do not show the headers and footers\n" | |
acf97e21 | 2438 | " --no-ask-password Do not ask for system passwords\n" |
f2cbe59e LP |
2439 | " -H --host=[USER@]HOST Operate on remote host\n" |
2440 | " -M --machine=CONTAINER Operate on local container\n" | |
2441 | " -p --property=NAME Show only properties by this name\n" | |
d8f52ed2 | 2442 | " -q --quiet Suppress output\n" |
f2cbe59e LP |
2443 | " -a --all Show all properties, including empty ones\n" |
2444 | " -l --full Do not ellipsize output\n" | |
2445 | " --kill-who=WHO Who to send signal to\n" | |
2446 | " -s --signal=SIGNAL Which signal to send\n" | |
c454426c LP |
2447 | " --uid=USER Specify user ID to invoke shell as\n" |
2448 | " --setenv=VAR=VALUE Add an environment variable for shell\n" | |
f2cbe59e | 2449 | " --read-only Create read-only bind mount\n" |
8b0cc9a3 LP |
2450 | " --mkdir Create directory before bind mounting, if missing\n" |
2451 | " -n --lines=INTEGER Number of journal entries to show\n" | |
2452 | " -o --output=STRING Change journal output mode (short,\n" | |
2453 | " short-monotonic, verbose, export, json,\n" | |
3d7415f4 | 2454 | " json-pretty, json-sse, cat)\n" |
7f444afa LP |
2455 | " --verify=MODE Verification mode for downloaded images (no,\n" |
2456 | " checksum, signature)\n" | |
3d7415f4 LP |
2457 | " --force Download image even if already exists\n" |
2458 | " --dkr-index-url=URL Specify the index URL to use for DKR image\n" | |
2459 | " downloads\n\n" | |
cd61c3bf | 2460 | "Machine Commands:\n" |
f2cbe59e | 2461 | " list List running VMs and containers\n" |
fefdc04b | 2462 | " status NAME... Show VM/container details\n" |
91913f58 | 2463 | " show [NAME...] Show properties of one or more VMs/containers\n" |
ebd011d9 | 2464 | " start NAME... Start container as a service\n" |
91913f58 LP |
2465 | " login [NAME] Get a login prompt in a container or on the\n" |
2466 | " local host\n" | |
ef3100e9 LP |
2467 | " shell [[USER@]NAME [COMMAND...]]\n" |
2468 | " Invoke a shell (or other command) in a container\n" | |
2469 | " or on the local host\n" | |
d8f52ed2 LP |
2470 | " enable NAME... Enable automatic container start at boot\n" |
2471 | " disable NAME... Disable automatic container start at boot\n" | |
f2cbe59e LP |
2472 | " poweroff NAME... Power off one or more containers\n" |
2473 | " reboot NAME... Reboot one or more containers\n" | |
f2cbe59e | 2474 | " terminate NAME... Terminate one or more VMs/containers\n" |
ebd93cb6 | 2475 | " kill NAME... Send signal to processes of a VM/container\n" |
f2cbe59e | 2476 | " copy-to NAME PATH [PATH] Copy files from the host to a container\n" |
ebd93cb6 LP |
2477 | " copy-from NAME PATH [PATH] Copy files from a container to the host\n" |
2478 | " bind NAME PATH [PATH] Bind mount a path from the host into a container\n\n" | |
fefdc04b | 2479 | "Image Commands:\n" |
56b921c3 | 2480 | " list-images Show available container and VM images\n" |
91913f58 LP |
2481 | " image-status [NAME...] Show image details\n" |
2482 | " show-image [NAME...] Show properties of image\n" | |
ebd93cb6 LP |
2483 | " clone NAME NAME Clone an image\n" |
2484 | " rename NAME NAME Rename an image\n" | |
2485 | " read-only NAME [BOOL] Mark or unmark image read-only\n" | |
d6ce17c7 | 2486 | " remove NAME... Remove an image\n" |
e721d697 | 2487 | " set-limit [NAME] BYTES Set image or pool size limit (disk quota)\n\n" |
b5b38b41 LP |
2488 | "Image Transfer Commands:\n" |
2489 | " pull-tar URL [NAME] Download a TAR container image\n" | |
2490 | " pull-raw URL [NAME] Download a RAW container or VM image\n" | |
2491 | " pull-dkr REMOTE [NAME] Download a DKR container image\n" | |
587fec42 LP |
2492 | " import-tar FILE [NAME] Import a local TAR container image\n" |
2493 | " import-raw FILE [NAME] Import a local RAW container or VM image\n" | |
6e9efa59 LP |
2494 | " export-tar NAME [FILE] Export a TAR container image locally\n" |
2495 | " export-raw NAME [FILE] Export a RAW container or VM image locally\n" | |
b5b38b41 | 2496 | " list-transfers Show list of downloads in progress\n" |
3d7415f4 | 2497 | " cancel-transfer Cancel a download\n" |
f7621db0 | 2498 | , program_invocation_short_name); |
56159e0d LP |
2499 | |
2500 | return 0; | |
1ee306e1 LP |
2501 | } |
2502 | ||
2503 | static int parse_argv(int argc, char *argv[]) { | |
2504 | ||
2505 | enum { | |
2506 | ARG_VERSION = 0x100, | |
2507 | ARG_NO_PAGER, | |
e56056e9 | 2508 | ARG_NO_LEGEND, |
1ee306e1 | 2509 | ARG_KILL_WHO, |
785890ac LP |
2510 | ARG_READ_ONLY, |
2511 | ARG_MKDIR, | |
acf97e21 | 2512 | ARG_NO_ASK_PASSWORD, |
3d7415f4 LP |
2513 | ARG_VERIFY, |
2514 | ARG_FORCE, | |
2515 | ARG_DKR_INDEX_URL, | |
587fec42 | 2516 | ARG_FORMAT, |
c454426c LP |
2517 | ARG_UID, |
2518 | ARG_SETENV, | |
1ee306e1 LP |
2519 | }; |
2520 | ||
2521 | static const struct option options[] = { | |
2522 | { "help", no_argument, NULL, 'h' }, | |
2523 | { "version", no_argument, NULL, ARG_VERSION }, | |
2524 | { "property", required_argument, NULL, 'p' }, | |
2525 | { "all", no_argument, NULL, 'a' }, | |
2526 | { "full", no_argument, NULL, 'l' }, | |
2527 | { "no-pager", no_argument, NULL, ARG_NO_PAGER }, | |
e56056e9 | 2528 | { "no-legend", no_argument, NULL, ARG_NO_LEGEND }, |
1ee306e1 LP |
2529 | { "kill-who", required_argument, NULL, ARG_KILL_WHO }, |
2530 | { "signal", required_argument, NULL, 's' }, | |
2531 | { "host", required_argument, NULL, 'H' }, | |
a7893c6b | 2532 | { "machine", required_argument, NULL, 'M' }, |
785890ac LP |
2533 | { "read-only", no_argument, NULL, ARG_READ_ONLY }, |
2534 | { "mkdir", no_argument, NULL, ARG_MKDIR }, | |
d8f52ed2 | 2535 | { "quiet", no_argument, NULL, 'q' }, |
8b0cc9a3 LP |
2536 | { "lines", required_argument, NULL, 'n' }, |
2537 | { "output", required_argument, NULL, 'o' }, | |
acf97e21 | 2538 | { "no-ask-password", no_argument, NULL, ARG_NO_ASK_PASSWORD }, |
3d7415f4 LP |
2539 | { "verify", required_argument, NULL, ARG_VERIFY }, |
2540 | { "force", no_argument, NULL, ARG_FORCE }, | |
2541 | { "dkr-index-url", required_argument, NULL, ARG_DKR_INDEX_URL }, | |
587fec42 | 2542 | { "format", required_argument, NULL, ARG_FORMAT }, |
c454426c LP |
2543 | { "uid", required_argument, NULL, ARG_UID }, |
2544 | { "setenv", required_argument, NULL, ARG_SETENV }, | |
eb9da376 | 2545 | {} |
1ee306e1 LP |
2546 | }; |
2547 | ||
a7893c6b | 2548 | int c, r; |
1ee306e1 LP |
2549 | |
2550 | assert(argc >= 0); | |
2551 | assert(argv); | |
2552 | ||
8b0cc9a3 | 2553 | while ((c = getopt_long(argc, argv, "hp:als:H:M:qn:o:", options, NULL)) >= 0) |
1ee306e1 LP |
2554 | |
2555 | switch (c) { | |
2556 | ||
2557 | case 'h': | |
56159e0d | 2558 | return help(0, NULL, NULL); |
1ee306e1 LP |
2559 | |
2560 | case ARG_VERSION: | |
2561 | puts(PACKAGE_STRING); | |
2562 | puts(SYSTEMD_FEATURES); | |
2563 | return 0; | |
2564 | ||
a7893c6b LP |
2565 | case 'p': |
2566 | r = strv_extend(&arg_property, optarg); | |
2567 | if (r < 0) | |
2568 | return log_oom(); | |
1ee306e1 LP |
2569 | |
2570 | /* If the user asked for a particular | |
2571 | * property, show it to him, even if it is | |
2572 | * empty. */ | |
2573 | arg_all = true; | |
2574 | break; | |
1ee306e1 LP |
2575 | |
2576 | case 'a': | |
2577 | arg_all = true; | |
2578 | break; | |
2579 | ||
2580 | case 'l': | |
2581 | arg_full = true; | |
2582 | break; | |
2583 | ||
8b0cc9a3 LP |
2584 | case 'n': |
2585 | if (safe_atou(optarg, &arg_lines) < 0) { | |
2586 | log_error("Failed to parse lines '%s'", optarg); | |
2587 | return -EINVAL; | |
2588 | } | |
2589 | break; | |
2590 | ||
2591 | case 'o': | |
2592 | arg_output = output_mode_from_string(optarg); | |
2593 | if (arg_output < 0) { | |
2594 | log_error("Unknown output '%s'.", optarg); | |
2595 | return -EINVAL; | |
2596 | } | |
2597 | break; | |
2598 | ||
1ee306e1 LP |
2599 | case ARG_NO_PAGER: |
2600 | arg_no_pager = true; | |
2601 | break; | |
2602 | ||
e56056e9 TA |
2603 | case ARG_NO_LEGEND: |
2604 | arg_legend = false; | |
2605 | break; | |
2606 | ||
1ee306e1 LP |
2607 | case ARG_KILL_WHO: |
2608 | arg_kill_who = optarg; | |
2609 | break; | |
2610 | ||
2611 | case 's': | |
2612 | arg_signal = signal_from_string_try_harder(optarg); | |
2613 | if (arg_signal < 0) { | |
2614 | log_error("Failed to parse signal string %s.", optarg); | |
2615 | return -EINVAL; | |
2616 | } | |
2617 | break; | |
2618 | ||
acf97e21 LP |
2619 | case ARG_NO_ASK_PASSWORD: |
2620 | arg_ask_password = false; | |
2621 | break; | |
2622 | ||
1ee306e1 | 2623 | case 'H': |
d21ed1ea | 2624 | arg_transport = BUS_TRANSPORT_REMOTE; |
a7893c6b LP |
2625 | arg_host = optarg; |
2626 | break; | |
2627 | ||
2628 | case 'M': | |
de33fc62 | 2629 | arg_transport = BUS_TRANSPORT_MACHINE; |
a7893c6b | 2630 | arg_host = optarg; |
1ee306e1 LP |
2631 | break; |
2632 | ||
785890ac LP |
2633 | case ARG_READ_ONLY: |
2634 | arg_read_only = true; | |
2635 | break; | |
2636 | ||
2637 | case ARG_MKDIR: | |
2638 | arg_mkdir = true; | |
2639 | break; | |
2640 | ||
d8f52ed2 LP |
2641 | case 'q': |
2642 | arg_quiet = true; | |
2643 | break; | |
2644 | ||
3d7415f4 | 2645 | case ARG_VERIFY: |
6e18cc9f LP |
2646 | arg_verify = import_verify_from_string(optarg); |
2647 | if (arg_verify < 0) { | |
2648 | log_error("Failed to parse --verify= setting: %s", optarg); | |
2649 | return -EINVAL; | |
2650 | } | |
3d7415f4 LP |
2651 | break; |
2652 | ||
2653 | case ARG_FORCE: | |
2654 | arg_force = true; | |
2655 | break; | |
2656 | ||
2657 | case ARG_DKR_INDEX_URL: | |
2658 | if (!http_url_is_valid(optarg)) { | |
2659 | log_error("Index URL is invalid: %s", optarg); | |
2660 | return -EINVAL; | |
2661 | } | |
2662 | ||
2663 | arg_dkr_index_url = optarg; | |
2664 | break; | |
2665 | ||
587fec42 LP |
2666 | case ARG_FORMAT: |
2667 | if (!STR_IN_SET(optarg, "uncompressed", "xz", "gzip", "bzip2")) { | |
2668 | log_error("Unknown format: %s", optarg); | |
2669 | return -EINVAL; | |
2670 | } | |
2671 | ||
2672 | arg_format = optarg; | |
2673 | break; | |
2674 | ||
c454426c LP |
2675 | case ARG_UID: |
2676 | arg_uid = optarg; | |
2677 | break; | |
2678 | ||
2679 | case ARG_SETENV: | |
2680 | if (!env_assignment_is_valid(optarg)) { | |
2681 | log_error("Environment assignment invalid: %s", optarg); | |
2682 | return -EINVAL; | |
2683 | } | |
2684 | ||
2685 | r = strv_extend(&arg_setenv, optarg); | |
2686 | if (r < 0) | |
2687 | return log_oom(); | |
2688 | break; | |
2689 | ||
1ee306e1 LP |
2690 | case '?': |
2691 | return -EINVAL; | |
2692 | ||
2693 | default: | |
eb9da376 | 2694 | assert_not_reached("Unhandled option"); |
1ee306e1 | 2695 | } |
1ee306e1 LP |
2696 | |
2697 | return 1; | |
2698 | } | |
2699 | ||
56159e0d LP |
2700 | static int machinectl_main(int argc, char *argv[], sd_bus *bus) { |
2701 | ||
2702 | static const Verb verbs[] = { | |
3d7415f4 LP |
2703 | { "help", VERB_ANY, VERB_ANY, 0, help }, |
2704 | { "list", VERB_ANY, 1, VERB_DEFAULT, list_machines }, | |
2705 | { "list-images", VERB_ANY, 1, 0, list_images }, | |
2706 | { "status", 2, VERB_ANY, 0, show_machine }, | |
160e3793 | 2707 | { "image-status", VERB_ANY, VERB_ANY, 0, show_image }, |
3d7415f4 LP |
2708 | { "show", VERB_ANY, VERB_ANY, 0, show_machine }, |
2709 | { "show-image", VERB_ANY, VERB_ANY, 0, show_image }, | |
2710 | { "terminate", 2, VERB_ANY, 0, terminate_machine }, | |
2711 | { "reboot", 2, VERB_ANY, 0, reboot_machine }, | |
2712 | { "poweroff", 2, VERB_ANY, 0, poweroff_machine }, | |
2713 | { "kill", 2, VERB_ANY, 0, kill_machine }, | |
91913f58 LP |
2714 | { "login", VERB_ANY, 2, 0, login_machine }, |
2715 | { "shell", VERB_ANY, VERB_ANY, 0, shell_machine }, | |
3d7415f4 LP |
2716 | { "bind", 3, 4, 0, bind_mount }, |
2717 | { "copy-to", 3, 4, 0, copy_files }, | |
2718 | { "copy-from", 3, 4, 0, copy_files }, | |
2719 | { "remove", 2, VERB_ANY, 0, remove_image }, | |
2720 | { "rename", 3, 3, 0, rename_image }, | |
2721 | { "clone", 3, 3, 0, clone_image }, | |
2722 | { "read-only", 2, 3, 0, read_only_image }, | |
2723 | { "start", 2, VERB_ANY, 0, start_machine }, | |
2724 | { "enable", 2, VERB_ANY, 0, enable_machine }, | |
2725 | { "disable", 2, VERB_ANY, 0, enable_machine }, | |
b6e676ce LP |
2726 | { "import-tar", 2, 3, 0, import_tar }, |
2727 | { "import-raw", 2, 3, 0, import_raw }, | |
587fec42 LP |
2728 | { "export-tar", 2, 3, 0, export_tar }, |
2729 | { "export-raw", 2, 3, 0, export_raw }, | |
3d7415f4 LP |
2730 | { "pull-tar", 2, 3, 0, pull_tar }, |
2731 | { "pull-raw", 2, 3, 0, pull_raw }, | |
2732 | { "pull-dkr", 2, 3, 0, pull_dkr }, | |
2733 | { "list-transfers", VERB_ANY, 1, 0, list_transfers }, | |
2734 | { "cancel-transfer", 2, VERB_ANY, 0, cancel_transfer }, | |
d6ce17c7 | 2735 | { "set-limit", 2, 3, 0, set_limit }, |
56159e0d | 2736 | {} |
1ee306e1 LP |
2737 | }; |
2738 | ||
56159e0d | 2739 | return dispatch_verb(argc, argv, verbs, bus); |
1ee306e1 LP |
2740 | } |
2741 | ||
2742 | int main(int argc, char*argv[]) { | |
03976f7b | 2743 | _cleanup_bus_flush_close_unref_ sd_bus *bus = NULL; |
84f6181c | 2744 | int r; |
1ee306e1 LP |
2745 | |
2746 | setlocale(LC_ALL, ""); | |
2747 | log_parse_environment(); | |
2748 | log_open(); | |
2749 | ||
2750 | r = parse_argv(argc, argv); | |
84f6181c | 2751 | if (r <= 0) |
1ee306e1 | 2752 | goto finish; |
1ee306e1 | 2753 | |
d21ed1ea | 2754 | r = bus_open_transport(arg_transport, arg_host, false, &bus); |
a1da8583 | 2755 | if (r < 0) { |
da927ba9 | 2756 | log_error_errno(r, "Failed to create bus connection: %m"); |
a1da8583 TG |
2757 | goto finish; |
2758 | } | |
1ee306e1 | 2759 | |
2723b3b5 LP |
2760 | sd_bus_set_allow_interactive_authorization(bus, arg_ask_password); |
2761 | ||
56159e0d | 2762 | r = machinectl_main(argc, argv, bus); |
1ee306e1 LP |
2763 | |
2764 | finish: | |
1ee306e1 | 2765 | pager_close(); |
acf97e21 | 2766 | polkit_agent_close(); |
1ee306e1 | 2767 | |
84f6181c | 2768 | strv_free(arg_property); |
c454426c | 2769 | strv_free(arg_setenv); |
84f6181c LP |
2770 | |
2771 | return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS; | |
1ee306e1 | 2772 | } |