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Commit | Line | Data |
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53e1b683 | 1 | /* SPDX-License-Identifier: LGPL-2.1+ */ |
418b9be5 | 2 | |
418b9be5 | 3 | #include <fcntl.h> |
418b9be5 | 4 | #include <getopt.h> |
3f6fd1ba | 5 | #include <unistd.h> |
418b9be5 | 6 | |
dccca82b LP |
7 | #include "sd-id128.h" |
8 | ||
b5efdb8a | 9 | #include "alloc-util.h" |
3f6fd1ba | 10 | #include "ask-password-api.h" |
418b9be5 | 11 | #include "copy.h" |
686d13b9 | 12 | #include "env-file.h" |
6bedfcbb | 13 | #include "fd-util.h" |
3f6fd1ba | 14 | #include "fileio.h" |
f4f15635 | 15 | #include "fs-util.h" |
3f6fd1ba | 16 | #include "hostname-util.h" |
f05e1d0d | 17 | #include "kbd-util.h" |
42f3b2f9 | 18 | #include "libcrypt-util.h" |
3f6fd1ba | 19 | #include "locale-util.h" |
45f39418 | 20 | #include "main-func.h" |
9ae4ef49 | 21 | #include "memory-util.h" |
418b9be5 | 22 | #include "mkdir.h" |
d58ad743 | 23 | #include "os-util.h" |
6bedfcbb | 24 | #include "parse-util.h" |
418b9be5 | 25 | #include "path-util.h" |
294bf0c3 | 26 | #include "pretty-print.h" |
f582cbca | 27 | #include "proc-cmdline.h" |
3df3e884 | 28 | #include "random-util.h" |
6bedfcbb | 29 | #include "string-util.h" |
3f6fd1ba | 30 | #include "strv.h" |
288a74cc | 31 | #include "terminal-util.h" |
3f6fd1ba | 32 | #include "time-util.h" |
b4909a3f | 33 | #include "tmpfile-util-label.h" |
affb60b1 | 34 | #include "umask-util.h" |
e929bee0 | 35 | #include "user-util.h" |
418b9be5 LP |
36 | |
37 | static char *arg_root = NULL; | |
38 | static char *arg_locale = NULL; /* $LANG */ | |
ed457f13 | 39 | static char *arg_keymap = NULL; |
418b9be5 LP |
40 | static char *arg_locale_messages = NULL; /* $LC_MESSAGES */ |
41 | static char *arg_timezone = NULL; | |
42 | static char *arg_hostname = NULL; | |
43 | static sd_id128_t arg_machine_id = {}; | |
44 | static char *arg_root_password = NULL; | |
45 | static bool arg_prompt_locale = false; | |
ed457f13 | 46 | static bool arg_prompt_keymap = false; |
418b9be5 LP |
47 | static bool arg_prompt_timezone = false; |
48 | static bool arg_prompt_hostname = false; | |
49 | static bool arg_prompt_root_password = false; | |
50 | static bool arg_copy_locale = false; | |
ed457f13 | 51 | static bool arg_copy_keymap = false; |
418b9be5 LP |
52 | static bool arg_copy_timezone = false; |
53 | static bool arg_copy_root_password = false; | |
b4909a3f | 54 | static bool arg_force = false; |
4926ceaf | 55 | static bool arg_delete_root_password = false; |
418b9be5 | 56 | |
45f39418 YW |
57 | STATIC_DESTRUCTOR_REGISTER(arg_root, freep); |
58 | STATIC_DESTRUCTOR_REGISTER(arg_locale, freep); | |
59 | STATIC_DESTRUCTOR_REGISTER(arg_locale_messages, freep); | |
60 | STATIC_DESTRUCTOR_REGISTER(arg_keymap, freep); | |
61 | STATIC_DESTRUCTOR_REGISTER(arg_timezone, freep); | |
62 | STATIC_DESTRUCTOR_REGISTER(arg_hostname, freep); | |
9ae4ef49 | 63 | STATIC_DESTRUCTOR_REGISTER(arg_root_password, erase_and_freep); |
45f39418 | 64 | |
418b9be5 LP |
65 | static bool press_any_key(void) { |
66 | char k = 0; | |
67 | bool need_nl = true; | |
68 | ||
69 | printf("-- Press any key to proceed --"); | |
70 | fflush(stdout); | |
71 | ||
94956f8f | 72 | (void) read_one_char(stdin, &k, USEC_INFINITY, &need_nl); |
418b9be5 LP |
73 | |
74 | if (need_nl) | |
75 | putchar('\n'); | |
76 | ||
77 | return k != 'q'; | |
78 | } | |
79 | ||
80 | static void print_welcome(void) { | |
4aeadec7 | 81 | _cleanup_free_ char *pretty_name = NULL, *ansi_color = NULL; |
418b9be5 | 82 | static bool done = false; |
4aeadec7 | 83 | const char *pn; |
418b9be5 LP |
84 | int r; |
85 | ||
86 | if (done) | |
87 | return; | |
88 | ||
4aeadec7 LP |
89 | r = parse_os_release( |
90 | arg_root, | |
91 | "PRETTY_NAME", &pretty_name, | |
92 | "ANSI_COLOR", &ansi_color, | |
93 | NULL); | |
d58ad743 LP |
94 | if (r < 0) |
95 | log_full_errno(r == -ENOENT ? LOG_DEBUG : LOG_WARNING, r, | |
96 | "Failed to read os-release file, ignoring: %m"); | |
418b9be5 | 97 | |
4aeadec7 LP |
98 | pn = isempty(pretty_name) ? "Linux" : pretty_name; |
99 | ||
100 | if (colors_enabled()) | |
101 | printf("\nWelcome to your new installation of \x1B[%sm%s\x1B[0m!\n", ansi_color, pn); | |
102 | else | |
103 | printf("\nWelcome to your new installation of %s!\n", pn); | |
104 | ||
105 | printf("\nPlease configure your system!\n\n"); | |
418b9be5 LP |
106 | |
107 | press_any_key(); | |
108 | ||
109 | done = true; | |
110 | } | |
111 | ||
112 | static int show_menu(char **x, unsigned n_columns, unsigned width, unsigned percentage) { | |
418b9be5 | 113 | unsigned break_lines, break_modulo; |
da6053d0 | 114 | size_t n, per_column, i, j; |
418b9be5 LP |
115 | |
116 | assert(n_columns > 0); | |
117 | ||
118 | n = strv_length(x); | |
be6b0c21 | 119 | per_column = DIV_ROUND_UP(n, n_columns); |
418b9be5 LP |
120 | |
121 | break_lines = lines(); | |
122 | if (break_lines > 2) | |
123 | break_lines--; | |
124 | ||
125 | /* The first page gets two extra lines, since we want to show | |
126 | * a title */ | |
127 | break_modulo = break_lines; | |
128 | if (break_modulo > 3) | |
129 | break_modulo -= 3; | |
130 | ||
131 | for (i = 0; i < per_column; i++) { | |
132 | ||
133 | for (j = 0; j < n_columns; j ++) { | |
134 | _cleanup_free_ char *e = NULL; | |
135 | ||
136 | if (j * per_column + i >= n) | |
137 | break; | |
138 | ||
139 | e = ellipsize(x[j * per_column + i], width, percentage); | |
140 | if (!e) | |
141 | return log_oom(); | |
142 | ||
da6053d0 | 143 | printf("%4zu) %-*s", j * per_column + i + 1, width, e); |
418b9be5 LP |
144 | } |
145 | ||
146 | putchar('\n'); | |
147 | ||
148 | /* on the first screen we reserve 2 extra lines for the title */ | |
149 | if (i % break_lines == break_modulo) { | |
150 | if (!press_any_key()) | |
151 | return 0; | |
152 | } | |
153 | } | |
154 | ||
155 | return 0; | |
156 | } | |
157 | ||
ecada8f2 | 158 | static int prompt_loop(const char *text, char **l, unsigned percentage, bool (*is_valid)(const char *name), char **ret) { |
418b9be5 LP |
159 | int r; |
160 | ||
161 | assert(text); | |
162 | assert(is_valid); | |
163 | assert(ret); | |
164 | ||
165 | for (;;) { | |
166 | _cleanup_free_ char *p = NULL; | |
167 | unsigned u; | |
168 | ||
ecada8f2 ZJS |
169 | r = ask_string(&p, "%s %s (empty to skip, \"list\" to list options): ", |
170 | special_glyph(SPECIAL_GLYPH_TRIANGULAR_BULLET), text); | |
23bbb0de MS |
171 | if (r < 0) |
172 | return log_error_errno(r, "Failed to query user: %m"); | |
418b9be5 LP |
173 | |
174 | if (isempty(p)) { | |
175 | log_warning("No data entered, skipping."); | |
176 | return 0; | |
177 | } | |
178 | ||
ecada8f2 ZJS |
179 | if (streq(p, "list")) { |
180 | r = show_menu(l, 3, 22, percentage); | |
181 | if (r < 0) | |
182 | return r; | |
183 | ||
184 | putchar('\n'); | |
185 | continue; | |
186 | }; | |
187 | ||
418b9be5 LP |
188 | r = safe_atou(p, &u); |
189 | if (r >= 0) { | |
418b9be5 LP |
190 | if (u <= 0 || u > strv_length(l)) { |
191 | log_error("Specified entry number out of range."); | |
192 | continue; | |
193 | } | |
194 | ||
195 | log_info("Selected '%s'.", l[u-1]); | |
bfbf5f74 | 196 | if (free_and_strdup(ret, l[u-1]) < 0) |
418b9be5 LP |
197 | return log_oom(); |
198 | ||
418b9be5 LP |
199 | return 0; |
200 | } | |
201 | ||
202 | if (!is_valid(p)) { | |
203 | log_error("Entered data invalid."); | |
204 | continue; | |
205 | } | |
206 | ||
bfbf5f74 | 207 | return free_and_replace(*ret, p); |
418b9be5 LP |
208 | } |
209 | } | |
210 | ||
a00a78b8 LP |
211 | static bool locale_is_ok(const char *name) { |
212 | ||
213 | if (arg_root) | |
214 | return locale_is_valid(name); | |
215 | ||
216 | return locale_is_installed(name) > 0; | |
217 | } | |
218 | ||
418b9be5 LP |
219 | static int prompt_locale(void) { |
220 | _cleanup_strv_free_ char **locales = NULL; | |
221 | int r; | |
222 | ||
223 | if (arg_locale || arg_locale_messages) | |
224 | return 0; | |
225 | ||
226 | if (!arg_prompt_locale) | |
227 | return 0; | |
228 | ||
229 | r = get_locales(&locales); | |
23bbb0de MS |
230 | if (r < 0) |
231 | return log_error_errno(r, "Cannot query locales list: %m"); | |
418b9be5 | 232 | |
bdd7cd26 LP |
233 | if (strv_isempty(locales)) |
234 | log_debug("No locales found, skipping locale selection."); | |
235 | else if (strv_length(locales) == 1) { | |
418b9be5 | 236 | |
bdd7cd26 LP |
237 | if (streq(locales[0], SYSTEMD_DEFAULT_LOCALE)) |
238 | log_debug("Only installed locale is default locale anyway, not setting locale explicitly."); | |
239 | else { | |
240 | log_debug("Only a single locale available (%s), selecting it as default.", locales[0]); | |
418b9be5 | 241 | |
bdd7cd26 LP |
242 | arg_locale = strdup(locales[0]); |
243 | if (!arg_locale) | |
244 | return log_oom(); | |
418b9be5 | 245 | |
bdd7cd26 LP |
246 | /* Not setting arg_locale_message here, since it defaults to LANG anyway */ |
247 | } | |
248 | } else { | |
249 | print_welcome(); | |
418b9be5 | 250 | |
ecada8f2 | 251 | r = prompt_loop("Please enter system locale name or number", |
a00a78b8 | 252 | locales, 60, locale_is_ok, &arg_locale); |
bdd7cd26 LP |
253 | if (r < 0) |
254 | return r; | |
255 | ||
256 | if (isempty(arg_locale)) | |
257 | return 0; | |
258 | ||
ecada8f2 | 259 | r = prompt_loop("Please enter system message locale name or number", |
a00a78b8 | 260 | locales, 60, locale_is_ok, &arg_locale_messages); |
bdd7cd26 LP |
261 | if (r < 0) |
262 | return r; | |
263 | ||
264 | /* Suppress the messages setting if it's the same as the main locale anyway */ | |
265 | if (streq_ptr(arg_locale, arg_locale_messages)) | |
266 | arg_locale_messages = mfree(arg_locale_messages); | |
267 | } | |
418b9be5 LP |
268 | |
269 | return 0; | |
270 | } | |
271 | ||
272 | static int process_locale(void) { | |
273 | const char *etc_localeconf; | |
274 | char* locales[3]; | |
275 | unsigned i = 0; | |
276 | int r; | |
277 | ||
1d13f648 | 278 | etc_localeconf = prefix_roota(arg_root, "/etc/locale.conf"); |
b4909a3f | 279 | if (laccess(etc_localeconf, F_OK) >= 0 && !arg_force) |
418b9be5 LP |
280 | return 0; |
281 | ||
282 | if (arg_copy_locale && arg_root) { | |
283 | ||
22e596d6 | 284 | (void) mkdir_parents(etc_localeconf, 0755); |
8a016c74 | 285 | r = copy_file("/etc/locale.conf", etc_localeconf, 0, 0644, 0, 0, COPY_REFLINK); |
418b9be5 | 286 | if (r != -ENOENT) { |
23bbb0de MS |
287 | if (r < 0) |
288 | return log_error_errno(r, "Failed to copy %s: %m", etc_localeconf); | |
418b9be5 LP |
289 | |
290 | log_info("%s copied.", etc_localeconf); | |
291 | return 0; | |
292 | } | |
293 | } | |
294 | ||
295 | r = prompt_locale(); | |
296 | if (r < 0) | |
297 | return r; | |
298 | ||
299 | if (!isempty(arg_locale)) | |
63c372cb | 300 | locales[i++] = strjoina("LANG=", arg_locale); |
418b9be5 | 301 | if (!isempty(arg_locale_messages) && !streq(arg_locale_messages, arg_locale)) |
63c372cb | 302 | locales[i++] = strjoina("LC_MESSAGES=", arg_locale_messages); |
418b9be5 LP |
303 | |
304 | if (i == 0) | |
305 | return 0; | |
306 | ||
307 | locales[i] = NULL; | |
308 | ||
22e596d6 | 309 | (void) mkdir_parents(etc_localeconf, 0755); |
418b9be5 | 310 | r = write_env_file(etc_localeconf, locales); |
23bbb0de MS |
311 | if (r < 0) |
312 | return log_error_errno(r, "Failed to write %s: %m", etc_localeconf); | |
418b9be5 LP |
313 | |
314 | log_info("%s written.", etc_localeconf); | |
315 | return 0; | |
316 | } | |
317 | ||
ed457f13 TB |
318 | static int prompt_keymap(void) { |
319 | _cleanup_strv_free_ char **kmaps = NULL; | |
320 | int r; | |
321 | ||
322 | if (arg_keymap) | |
323 | return 0; | |
324 | ||
325 | if (!arg_prompt_keymap) | |
326 | return 0; | |
327 | ||
328 | r = get_keymaps(&kmaps); | |
329 | if (r == -ENOENT) /* no keymaps installed */ | |
330 | return r; | |
331 | if (r < 0) | |
332 | return log_error_errno(r, "Failed to read keymaps: %m"); | |
333 | ||
334 | print_welcome(); | |
335 | ||
8700b4da | 336 | return prompt_loop("Please enter system keymap name or number", |
ecada8f2 | 337 | kmaps, 60, keymap_is_valid, &arg_keymap); |
ed457f13 TB |
338 | } |
339 | ||
340 | static int process_keymap(void) { | |
341 | const char *etc_vconsoleconf; | |
342 | char **keymap; | |
343 | int r; | |
344 | ||
345 | etc_vconsoleconf = prefix_roota(arg_root, "/etc/vconsole.conf"); | |
b4909a3f | 346 | if (laccess(etc_vconsoleconf, F_OK) >= 0 && !arg_force) |
ed457f13 TB |
347 | return 0; |
348 | ||
349 | if (arg_copy_keymap && arg_root) { | |
350 | ||
22e596d6 | 351 | (void) mkdir_parents(etc_vconsoleconf, 0755); |
8a016c74 | 352 | r = copy_file("/etc/vconsole.conf", etc_vconsoleconf, 0, 0644, 0, 0, COPY_REFLINK); |
ed457f13 TB |
353 | if (r != -ENOENT) { |
354 | if (r < 0) | |
355 | return log_error_errno(r, "Failed to copy %s: %m", etc_vconsoleconf); | |
356 | ||
357 | log_info("%s copied.", etc_vconsoleconf); | |
358 | return 0; | |
359 | } | |
360 | } | |
361 | ||
362 | r = prompt_keymap(); | |
363 | if (r == -ENOENT) | |
364 | return 0; /* don't fail if no keymaps are installed */ | |
365 | if (r < 0) | |
366 | return r; | |
367 | ||
a7353b4d | 368 | if (isempty(arg_keymap)) |
ed457f13 TB |
369 | return 0; |
370 | ||
a7353b4d YW |
371 | keymap = STRV_MAKE(strjoina("KEYMAP=", arg_keymap)); |
372 | ||
373 | r = mkdir_parents(etc_vconsoleconf, 0755); | |
374 | if (r < 0) | |
375 | return log_error_errno(r, "Failed to create the parent directory of %s: %m", etc_vconsoleconf); | |
376 | ||
ed457f13 TB |
377 | r = write_env_file(etc_vconsoleconf, keymap); |
378 | if (r < 0) | |
379 | return log_error_errno(r, "Failed to write %s: %m", etc_vconsoleconf); | |
380 | ||
381 | log_info("%s written.", etc_vconsoleconf); | |
382 | return 0; | |
383 | } | |
384 | ||
089fb865 MG |
385 | static bool timezone_is_valid_log_error(const char *name) { |
386 | return timezone_is_valid(name, LOG_ERR); | |
387 | } | |
388 | ||
418b9be5 LP |
389 | static int prompt_timezone(void) { |
390 | _cleanup_strv_free_ char **zones = NULL; | |
391 | int r; | |
392 | ||
393 | if (arg_timezone) | |
394 | return 0; | |
395 | ||
396 | if (!arg_prompt_timezone) | |
397 | return 0; | |
398 | ||
399 | r = get_timezones(&zones); | |
23bbb0de MS |
400 | if (r < 0) |
401 | return log_error_errno(r, "Cannot query timezone list: %m"); | |
418b9be5 LP |
402 | |
403 | print_welcome(); | |
404 | ||
ecada8f2 ZJS |
405 | r = prompt_loop("Please enter timezone name or number", |
406 | zones, 30, timezone_is_valid_log_error, &arg_timezone); | |
418b9be5 LP |
407 | if (r < 0) |
408 | return r; | |
409 | ||
410 | return 0; | |
411 | } | |
412 | ||
413 | static int process_timezone(void) { | |
414 | const char *etc_localtime, *e; | |
415 | int r; | |
416 | ||
1d13f648 | 417 | etc_localtime = prefix_roota(arg_root, "/etc/localtime"); |
b4909a3f | 418 | if (laccess(etc_localtime, F_OK) >= 0 && !arg_force) |
418b9be5 LP |
419 | return 0; |
420 | ||
421 | if (arg_copy_timezone && arg_root) { | |
422 | _cleanup_free_ char *p = NULL; | |
423 | ||
424 | r = readlink_malloc("/etc/localtime", &p); | |
425 | if (r != -ENOENT) { | |
23bbb0de MS |
426 | if (r < 0) |
427 | return log_error_errno(r, "Failed to read host timezone: %m"); | |
418b9be5 | 428 | |
22e596d6 | 429 | (void) mkdir_parents(etc_localtime, 0755); |
4a62c710 MS |
430 | if (symlink(p, etc_localtime) < 0) |
431 | return log_error_errno(errno, "Failed to create %s symlink: %m", etc_localtime); | |
418b9be5 LP |
432 | |
433 | log_info("%s copied.", etc_localtime); | |
434 | return 0; | |
435 | } | |
436 | } | |
437 | ||
438 | r = prompt_timezone(); | |
439 | if (r < 0) | |
440 | return r; | |
441 | ||
442 | if (isempty(arg_timezone)) | |
443 | return 0; | |
444 | ||
63c372cb | 445 | e = strjoina("../usr/share/zoneinfo/", arg_timezone); |
418b9be5 | 446 | |
22e596d6 | 447 | (void) mkdir_parents(etc_localtime, 0755); |
4a62c710 MS |
448 | if (symlink(e, etc_localtime) < 0) |
449 | return log_error_errno(errno, "Failed to create %s symlink: %m", etc_localtime); | |
418b9be5 LP |
450 | |
451 | log_info("%s written", etc_localtime); | |
452 | return 0; | |
453 | } | |
454 | ||
455 | static int prompt_hostname(void) { | |
456 | int r; | |
457 | ||
458 | if (arg_hostname) | |
459 | return 0; | |
460 | ||
461 | if (!arg_prompt_hostname) | |
462 | return 0; | |
463 | ||
464 | print_welcome(); | |
465 | putchar('\n'); | |
466 | ||
467 | for (;;) { | |
468 | _cleanup_free_ char *h = NULL; | |
469 | ||
9a6f746f | 470 | r = ask_string(&h, "%s Please enter hostname for new system (empty to skip): ", special_glyph(SPECIAL_GLYPH_TRIANGULAR_BULLET)); |
23bbb0de MS |
471 | if (r < 0) |
472 | return log_error_errno(r, "Failed to query hostname: %m"); | |
418b9be5 LP |
473 | |
474 | if (isempty(h)) { | |
475 | log_warning("No hostname entered, skipping."); | |
476 | break; | |
477 | } | |
478 | ||
34ad6090 | 479 | if (!hostname_is_valid(h, true)) { |
418b9be5 LP |
480 | log_error("Specified hostname invalid."); |
481 | continue; | |
482 | } | |
483 | ||
34ad6090 | 484 | /* Get rid of the trailing dot that we allow, but don't want to see */ |
ae691c1d | 485 | arg_hostname = hostname_cleanup(h); |
418b9be5 LP |
486 | h = NULL; |
487 | break; | |
488 | } | |
489 | ||
490 | return 0; | |
491 | } | |
492 | ||
493 | static int process_hostname(void) { | |
494 | const char *etc_hostname; | |
495 | int r; | |
496 | ||
1d13f648 | 497 | etc_hostname = prefix_roota(arg_root, "/etc/hostname"); |
b4909a3f | 498 | if (laccess(etc_hostname, F_OK) >= 0 && !arg_force) |
418b9be5 LP |
499 | return 0; |
500 | ||
501 | r = prompt_hostname(); | |
502 | if (r < 0) | |
503 | return r; | |
504 | ||
505 | if (isempty(arg_hostname)) | |
506 | return 0; | |
507 | ||
0675e94a | 508 | r = write_string_file(etc_hostname, arg_hostname, |
b4909a3f DDM |
509 | WRITE_STRING_FILE_CREATE | WRITE_STRING_FILE_SYNC | WRITE_STRING_FILE_MKDIR_0755 | |
510 | (arg_force ? WRITE_STRING_FILE_ATOMIC : 0)); | |
23bbb0de MS |
511 | if (r < 0) |
512 | return log_error_errno(r, "Failed to write %s: %m", etc_hostname); | |
418b9be5 LP |
513 | |
514 | log_info("%s written.", etc_hostname); | |
515 | return 0; | |
516 | } | |
517 | ||
518 | static int process_machine_id(void) { | |
519 | const char *etc_machine_id; | |
520 | char id[SD_ID128_STRING_MAX]; | |
521 | int r; | |
522 | ||
1d13f648 | 523 | etc_machine_id = prefix_roota(arg_root, "/etc/machine-id"); |
b4909a3f | 524 | if (laccess(etc_machine_id, F_OK) >= 0 && !arg_force) |
418b9be5 LP |
525 | return 0; |
526 | ||
3bbaff3e | 527 | if (sd_id128_is_null(arg_machine_id)) |
418b9be5 LP |
528 | return 0; |
529 | ||
0675e94a | 530 | r = write_string_file(etc_machine_id, sd_id128_to_string(arg_machine_id, id), |
b4909a3f DDM |
531 | WRITE_STRING_FILE_CREATE | WRITE_STRING_FILE_SYNC | WRITE_STRING_FILE_MKDIR_0755 | |
532 | (arg_force ? WRITE_STRING_FILE_ATOMIC : 0)); | |
23bbb0de MS |
533 | if (r < 0) |
534 | return log_error_errno(r, "Failed to write machine id: %m"); | |
418b9be5 LP |
535 | |
536 | log_info("%s written.", etc_machine_id); | |
537 | return 0; | |
538 | } | |
539 | ||
540 | static int prompt_root_password(void) { | |
1fbc95d3 | 541 | const char *msg1, *msg2; |
418b9be5 LP |
542 | int r; |
543 | ||
544 | if (arg_root_password) | |
545 | return 0; | |
546 | ||
547 | if (!arg_prompt_root_password) | |
548 | return 0; | |
549 | ||
418b9be5 LP |
550 | print_welcome(); |
551 | putchar('\n'); | |
552 | ||
3619634c LP |
553 | msg1 = strjoina(special_glyph(SPECIAL_GLYPH_TRIANGULAR_BULLET), " Please enter a new root password (empty to skip):"); |
554 | msg2 = strjoina(special_glyph(SPECIAL_GLYPH_TRIANGULAR_BULLET), " Please enter new root password again:"); | |
418b9be5 LP |
555 | |
556 | for (;;) { | |
c7b7d74e | 557 | _cleanup_strv_free_erase_ char **a = NULL, **b = NULL; |
418b9be5 | 558 | |
daa55720 | 559 | r = ask_password_tty(-1, msg1, NULL, 0, 0, NULL, &a); |
23bbb0de MS |
560 | if (r < 0) |
561 | return log_error_errno(r, "Failed to query root password: %m"); | |
39e96f84 ZJS |
562 | if (strv_length(a) != 1) |
563 | return log_error_errno(SYNTHETIC_ERRNO(EIO), | |
564 | "Received multiple passwords, where we expected one."); | |
418b9be5 | 565 | |
c7b7d74e | 566 | if (isempty(*a)) { |
418b9be5 LP |
567 | log_warning("No password entered, skipping."); |
568 | break; | |
569 | } | |
570 | ||
daa55720 | 571 | r = ask_password_tty(-1, msg2, NULL, 0, 0, NULL, &b); |
ab84f5b9 | 572 | if (r < 0) |
00843602 | 573 | return log_error_errno(r, "Failed to query root password: %m"); |
39e96f84 ZJS |
574 | if (strv_length(b) != 1) |
575 | return log_error_errno(SYNTHETIC_ERRNO(EIO), | |
576 | "Received multiple passwords, where we expected one."); | |
418b9be5 | 577 | |
c7b7d74e | 578 | if (!streq(*a, *b)) { |
418b9be5 | 579 | log_error("Entered passwords did not match, please try again."); |
418b9be5 LP |
580 | continue; |
581 | } | |
582 | ||
c7b7d74e | 583 | arg_root_password = TAKE_PTR(*a); |
418b9be5 LP |
584 | break; |
585 | } | |
586 | ||
587 | return 0; | |
588 | } | |
589 | ||
4926ceaf DDM |
590 | static int write_root_passwd(const char *passwd_path, const char *password) { |
591 | _cleanup_fclose_ FILE *original = NULL, *passwd = NULL; | |
592 | _cleanup_(unlink_and_freep) char *passwd_tmp = NULL; | |
593 | int r; | |
594 | ||
595 | r = fopen_temporary_label("/etc/passwd", passwd_path, &passwd, &passwd_tmp); | |
596 | if (r < 0) | |
597 | return r; | |
598 | ||
599 | original = fopen(passwd_path, "re"); | |
600 | if (original) { | |
601 | struct passwd *i; | |
602 | ||
603 | r = sync_rights(fileno(original), fileno(passwd)); | |
604 | if (r < 0) | |
605 | return r; | |
606 | ||
607 | while ((r = fgetpwent_sane(original, &i)) > 0) { | |
608 | ||
609 | if (streq(i->pw_name, "root")) | |
610 | i->pw_passwd = (char *) password; | |
611 | ||
612 | r = putpwent_sane(i, passwd); | |
613 | if (r < 0) | |
614 | return r; | |
615 | } | |
616 | if (r < 0) | |
617 | return r; | |
618 | ||
619 | } else { | |
620 | struct passwd root = { | |
621 | .pw_name = (char *) "root", | |
622 | .pw_passwd = (char *) password, | |
623 | .pw_uid = 0, | |
624 | .pw_gid = 0, | |
625 | .pw_gecos = (char *) "Super User", | |
626 | .pw_dir = (char *) "/root", | |
627 | .pw_shell = (char *) "/bin/sh", | |
628 | }; | |
629 | ||
630 | if (errno != ENOENT) | |
631 | return -errno; | |
632 | ||
633 | r = fchmod(fileno(passwd), 0000); | |
634 | if (r < 0) | |
635 | return -errno; | |
636 | ||
637 | r = putpwent_sane(&root, passwd); | |
638 | if (r < 0) | |
639 | return r; | |
640 | } | |
641 | ||
642 | r = fflush_sync_and_check(passwd); | |
643 | if (r < 0) | |
644 | return r; | |
645 | ||
646 | r = rename_and_apply_smack_floor_label(passwd_tmp, passwd_path); | |
647 | if (r < 0) | |
648 | return r; | |
649 | ||
650 | return 0; | |
651 | } | |
652 | ||
b4909a3f DDM |
653 | static int write_root_shadow(const char *shadow_path, const char *hashed_password) { |
654 | _cleanup_fclose_ FILE *original = NULL, *shadow = NULL; | |
655 | _cleanup_(unlink_and_freep) char *shadow_tmp = NULL; | |
100d5f6e FB |
656 | int r; |
657 | ||
b4909a3f DDM |
658 | r = fopen_temporary_label("/etc/shadow", shadow_path, &shadow, &shadow_tmp); |
659 | if (r < 0) | |
660 | return r; | |
661 | ||
662 | original = fopen(shadow_path, "re"); | |
663 | if (original) { | |
664 | struct spwd *i; | |
665 | ||
666 | r = sync_rights(fileno(original), fileno(shadow)); | |
667 | if (r < 0) | |
668 | return r; | |
669 | ||
670 | while ((r = fgetspent_sane(original, &i)) > 0) { | |
671 | ||
672 | if (streq(i->sp_namp, "root")) { | |
673 | i->sp_pwdp = (char *) hashed_password; | |
674 | i->sp_lstchg = (long) (now(CLOCK_REALTIME) / USEC_PER_DAY); | |
675 | } | |
676 | ||
677 | r = putspent_sane(i, shadow); | |
678 | if (r < 0) | |
679 | return r; | |
680 | } | |
681 | if (r < 0) | |
682 | return r; | |
683 | ||
684 | } else { | |
685 | struct spwd root = { | |
686 | .sp_namp = (char*) "root", | |
687 | .sp_pwdp = (char *) hashed_password, | |
688 | .sp_lstchg = (long) (now(CLOCK_REALTIME) / USEC_PER_DAY), | |
689 | .sp_min = -1, | |
690 | .sp_max = -1, | |
691 | .sp_warn = -1, | |
692 | .sp_inact = -1, | |
693 | .sp_expire = -1, | |
694 | .sp_flag = (unsigned long) -1, /* this appears to be what everybody does ... */ | |
695 | }; | |
696 | ||
697 | if (errno != ENOENT) | |
698 | return -errno; | |
418b9be5 | 699 | |
b4909a3f DDM |
700 | r = fchmod(fileno(shadow), 0000); |
701 | if (r < 0) | |
702 | return -errno; | |
418b9be5 | 703 | |
b4909a3f DDM |
704 | r = putspent_sane(&root, shadow); |
705 | if (r < 0) | |
706 | return r; | |
707 | } | |
708 | ||
709 | r = fflush_sync_and_check(shadow); | |
100d5f6e FB |
710 | if (r < 0) |
711 | return r; | |
418b9be5 | 712 | |
b4909a3f DDM |
713 | r = rename_and_apply_smack_floor_label(shadow_tmp, shadow_path); |
714 | if (r < 0) | |
715 | return r; | |
716 | ||
717 | return 0; | |
418b9be5 LP |
718 | } |
719 | ||
720 | static int process_root_password(void) { | |
38620433 | 721 | _cleanup_free_ char *salt = NULL; |
45035609 | 722 | _cleanup_close_ int lock = -1; |
38620433 | 723 | struct crypt_data cd = {}; |
b4909a3f | 724 | const char *hashed_password; |
418b9be5 LP |
725 | const char *etc_shadow; |
726 | int r; | |
727 | ||
1d13f648 | 728 | etc_shadow = prefix_roota(arg_root, "/etc/shadow"); |
b4909a3f | 729 | if (laccess(etc_shadow, F_OK) >= 0 && !arg_force) |
418b9be5 LP |
730 | return 0; |
731 | ||
22e596d6 | 732 | (void) mkdir_parents(etc_shadow, 0755); |
45035609 | 733 | |
e929bee0 | 734 | lock = take_etc_passwd_lock(arg_root); |
45035609 | 735 | if (lock < 0) |
db260eed | 736 | return log_error_errno(lock, "Failed to take a lock: %m"); |
45035609 | 737 | |
4926ceaf DDM |
738 | if (arg_delete_root_password) { |
739 | const char *etc_passwd; | |
740 | ||
741 | /* Mixing alloca() and other stuff that touches the stack in one expression is not portable. */ | |
742 | etc_passwd = prefix_roota(arg_root, "/etc/passwd"); | |
743 | ||
744 | r = write_root_passwd(etc_passwd, ""); | |
745 | if (r < 0) | |
746 | return log_error_errno(r, "Failed to write %s: %m", etc_passwd); | |
747 | ||
748 | log_info("%s written", etc_passwd); | |
749 | ||
750 | return 0; | |
751 | } | |
752 | ||
418b9be5 LP |
753 | if (arg_copy_root_password && arg_root) { |
754 | struct spwd *p; | |
755 | ||
756 | errno = 0; | |
757 | p = getspnam("root"); | |
758 | if (p || errno != ENOENT) { | |
759 | if (!p) { | |
760 | if (!errno) | |
761 | errno = EIO; | |
762 | ||
e1427b13 | 763 | return log_error_errno(errno, "Failed to find shadow entry for root: %m"); |
418b9be5 LP |
764 | } |
765 | ||
b4909a3f | 766 | r = write_root_shadow(etc_shadow, p->sp_pwdp); |
23bbb0de MS |
767 | if (r < 0) |
768 | return log_error_errno(r, "Failed to write %s: %m", etc_shadow); | |
418b9be5 LP |
769 | |
770 | log_info("%s copied.", etc_shadow); | |
771 | return 0; | |
772 | } | |
773 | } | |
774 | ||
775 | r = prompt_root_password(); | |
776 | if (r < 0) | |
777 | return r; | |
778 | ||
779 | if (!arg_root_password) | |
780 | return 0; | |
781 | ||
38620433 | 782 | r = make_salt(&salt); |
23bbb0de MS |
783 | if (r < 0) |
784 | return log_error_errno(r, "Failed to get salt: %m"); | |
418b9be5 | 785 | |
418b9be5 | 786 | errno = 0; |
b4909a3f DDM |
787 | hashed_password = crypt_r(arg_root_password, salt, &cd); |
788 | if (!hashed_password) | |
38620433 LP |
789 | return log_error_errno(errno == 0 ? SYNTHETIC_ERRNO(EINVAL) : errno, |
790 | "Failed to encrypt password: %m"); | |
418b9be5 | 791 | |
b4909a3f | 792 | r = write_root_shadow(etc_shadow, hashed_password); |
23bbb0de MS |
793 | if (r < 0) |
794 | return log_error_errno(r, "Failed to write %s: %m", etc_shadow); | |
418b9be5 LP |
795 | |
796 | log_info("%s written.", etc_shadow); | |
797 | return 0; | |
798 | } | |
799 | ||
37ec0fdd LP |
800 | static int help(void) { |
801 | _cleanup_free_ char *link = NULL; | |
802 | int r; | |
803 | ||
804 | r = terminal_urlify_man("systemd-firstboot", "1", &link); | |
805 | if (r < 0) | |
806 | return log_oom(); | |
807 | ||
418b9be5 LP |
808 | printf("%s [OPTIONS...]\n\n" |
809 | "Configures basic settings of the system.\n\n" | |
810 | " -h --help Show this help\n" | |
811 | " --version Show package version\n" | |
812 | " --root=PATH Operate on an alternate filesystem root\n" | |
813 | " --locale=LOCALE Set primary locale (LANG=)\n" | |
814 | " --locale-messages=LOCALE Set message locale (LC_MESSAGES=)\n" | |
ed457f13 | 815 | " --keymap=KEYMAP Set keymap\n" |
418b9be5 | 816 | " --timezone=TIMEZONE Set timezone\n" |
38b38500 | 817 | " --hostname=NAME Set hostname\n" |
418b9be5 LP |
818 | " --machine-ID=ID Set machine ID\n" |
819 | " --root-password=PASSWORD Set root password\n" | |
820 | " --root-password-file=FILE Set root password from file\n" | |
821 | " --prompt-locale Prompt the user for locale settings\n" | |
ed457f13 | 822 | " --prompt-keymap Prompt the user for keymap settings\n" |
418b9be5 LP |
823 | " --prompt-timezone Prompt the user for timezone\n" |
824 | " --prompt-hostname Prompt the user for hostname\n" | |
825 | " --prompt-root-password Prompt the user for root password\n" | |
b57b0625 | 826 | " --prompt Prompt for all of the above\n" |
418b9be5 | 827 | " --copy-locale Copy locale from host\n" |
ed457f13 | 828 | " --copy-keymap Copy keymap from host\n" |
418b9be5 LP |
829 | " --copy-timezone Copy timezone from host\n" |
830 | " --copy-root-password Copy root password from host\n" | |
ed457f13 | 831 | " --copy Copy locale, keymap, timezone, root password\n" |
601185b4 | 832 | " --setup-machine-id Generate a new random machine ID\n" |
b4909a3f | 833 | " --force Overwrite existing files\n" |
4926ceaf | 834 | " --delete-root-password Delete root password\n" |
37ec0fdd LP |
835 | "\nSee the %s for details.\n" |
836 | , program_invocation_short_name | |
837 | , link | |
838 | ); | |
839 | ||
840 | return 0; | |
418b9be5 LP |
841 | } |
842 | ||
843 | static int parse_argv(int argc, char *argv[]) { | |
844 | ||
845 | enum { | |
846 | ARG_VERSION = 0x100, | |
847 | ARG_ROOT, | |
848 | ARG_LOCALE, | |
849 | ARG_LOCALE_MESSAGES, | |
ed457f13 | 850 | ARG_KEYMAP, |
418b9be5 LP |
851 | ARG_TIMEZONE, |
852 | ARG_HOSTNAME, | |
853 | ARG_MACHINE_ID, | |
854 | ARG_ROOT_PASSWORD, | |
855 | ARG_ROOT_PASSWORD_FILE, | |
856 | ARG_PROMPT, | |
857 | ARG_PROMPT_LOCALE, | |
ed457f13 | 858 | ARG_PROMPT_KEYMAP, |
418b9be5 LP |
859 | ARG_PROMPT_TIMEZONE, |
860 | ARG_PROMPT_HOSTNAME, | |
861 | ARG_PROMPT_ROOT_PASSWORD, | |
862 | ARG_COPY, | |
863 | ARG_COPY_LOCALE, | |
ed457f13 | 864 | ARG_COPY_KEYMAP, |
418b9be5 LP |
865 | ARG_COPY_TIMEZONE, |
866 | ARG_COPY_ROOT_PASSWORD, | |
867 | ARG_SETUP_MACHINE_ID, | |
b4909a3f | 868 | ARG_FORCE, |
4926ceaf | 869 | ARG_DELETE_ROOT_PASSWORD, |
418b9be5 LP |
870 | }; |
871 | ||
872 | static const struct option options[] = { | |
873 | { "help", no_argument, NULL, 'h' }, | |
874 | { "version", no_argument, NULL, ARG_VERSION }, | |
875 | { "root", required_argument, NULL, ARG_ROOT }, | |
876 | { "locale", required_argument, NULL, ARG_LOCALE }, | |
877 | { "locale-messages", required_argument, NULL, ARG_LOCALE_MESSAGES }, | |
ed457f13 | 878 | { "keymap", required_argument, NULL, ARG_KEYMAP }, |
418b9be5 LP |
879 | { "timezone", required_argument, NULL, ARG_TIMEZONE }, |
880 | { "hostname", required_argument, NULL, ARG_HOSTNAME }, | |
881 | { "machine-id", required_argument, NULL, ARG_MACHINE_ID }, | |
882 | { "root-password", required_argument, NULL, ARG_ROOT_PASSWORD }, | |
883 | { "root-password-file", required_argument, NULL, ARG_ROOT_PASSWORD_FILE }, | |
884 | { "prompt", no_argument, NULL, ARG_PROMPT }, | |
885 | { "prompt-locale", no_argument, NULL, ARG_PROMPT_LOCALE }, | |
ed457f13 | 886 | { "prompt-keymap", no_argument, NULL, ARG_PROMPT_KEYMAP }, |
418b9be5 LP |
887 | { "prompt-timezone", no_argument, NULL, ARG_PROMPT_TIMEZONE }, |
888 | { "prompt-hostname", no_argument, NULL, ARG_PROMPT_HOSTNAME }, | |
889 | { "prompt-root-password", no_argument, NULL, ARG_PROMPT_ROOT_PASSWORD }, | |
890 | { "copy", no_argument, NULL, ARG_COPY }, | |
891 | { "copy-locale", no_argument, NULL, ARG_COPY_LOCALE }, | |
ed457f13 | 892 | { "copy-keymap", no_argument, NULL, ARG_COPY_KEYMAP }, |
418b9be5 LP |
893 | { "copy-timezone", no_argument, NULL, ARG_COPY_TIMEZONE }, |
894 | { "copy-root-password", no_argument, NULL, ARG_COPY_ROOT_PASSWORD }, | |
895 | { "setup-machine-id", no_argument, NULL, ARG_SETUP_MACHINE_ID }, | |
b4909a3f | 896 | { "force", no_argument, NULL, ARG_FORCE }, |
4926ceaf | 897 | { "delete-root-password", no_argument, NULL, ARG_DELETE_ROOT_PASSWORD }, |
418b9be5 LP |
898 | {} |
899 | }; | |
900 | ||
901 | int r, c; | |
902 | ||
903 | assert(argc >= 0); | |
904 | assert(argv); | |
905 | ||
601185b4 | 906 | while ((c = getopt_long(argc, argv, "h", options, NULL)) >= 0) |
418b9be5 LP |
907 | |
908 | switch (c) { | |
909 | ||
910 | case 'h': | |
37ec0fdd | 911 | return help(); |
418b9be5 LP |
912 | |
913 | case ARG_VERSION: | |
3f6fd1ba | 914 | return version(); |
418b9be5 LP |
915 | |
916 | case ARG_ROOT: | |
0f03c2a4 | 917 | r = parse_path_argument_and_warn(optarg, true, &arg_root); |
0f474365 | 918 | if (r < 0) |
0f03c2a4 | 919 | return r; |
418b9be5 LP |
920 | break; |
921 | ||
922 | case ARG_LOCALE: | |
2fc09a9c DM |
923 | r = free_and_strdup(&arg_locale, optarg); |
924 | if (r < 0) | |
418b9be5 LP |
925 | return log_oom(); |
926 | ||
927 | break; | |
928 | ||
929 | case ARG_LOCALE_MESSAGES: | |
2fc09a9c DM |
930 | r = free_and_strdup(&arg_locale_messages, optarg); |
931 | if (r < 0) | |
418b9be5 LP |
932 | return log_oom(); |
933 | ||
934 | break; | |
935 | ||
ed457f13 | 936 | case ARG_KEYMAP: |
baaa35ad ZJS |
937 | if (!keymap_is_valid(optarg)) |
938 | return log_error_errno(SYNTHETIC_ERRNO(EINVAL), | |
939 | "Keymap %s is not valid.", optarg); | |
ed457f13 TB |
940 | |
941 | r = free_and_strdup(&arg_keymap, optarg); | |
942 | if (r < 0) | |
943 | return log_oom(); | |
944 | ||
945 | break; | |
946 | ||
418b9be5 | 947 | case ARG_TIMEZONE: |
baaa35ad ZJS |
948 | if (!timezone_is_valid(optarg, LOG_ERR)) |
949 | return log_error_errno(SYNTHETIC_ERRNO(EINVAL), | |
950 | "Timezone %s is not valid.", optarg); | |
418b9be5 | 951 | |
2fc09a9c DM |
952 | r = free_and_strdup(&arg_timezone, optarg); |
953 | if (r < 0) | |
418b9be5 LP |
954 | return log_oom(); |
955 | ||
956 | break; | |
957 | ||
958 | case ARG_ROOT_PASSWORD: | |
2fc09a9c DM |
959 | r = free_and_strdup(&arg_root_password, optarg); |
960 | if (r < 0) | |
418b9be5 | 961 | return log_oom(); |
418b9be5 LP |
962 | break; |
963 | ||
964 | case ARG_ROOT_PASSWORD_FILE: | |
0da16248 | 965 | arg_root_password = mfree(arg_root_password); |
418b9be5 LP |
966 | |
967 | r = read_one_line_file(optarg, &arg_root_password); | |
23bbb0de MS |
968 | if (r < 0) |
969 | return log_error_errno(r, "Failed to read %s: %m", optarg); | |
418b9be5 LP |
970 | |
971 | break; | |
972 | ||
973 | case ARG_HOSTNAME: | |
baaa35ad ZJS |
974 | if (!hostname_is_valid(optarg, true)) |
975 | return log_error_errno(SYNTHETIC_ERRNO(EINVAL), | |
976 | "Host name %s is not valid.", optarg); | |
418b9be5 | 977 | |
ae691c1d | 978 | hostname_cleanup(optarg); |
2fc09a9c DM |
979 | r = free_and_strdup(&arg_hostname, optarg); |
980 | if (r < 0) | |
418b9be5 LP |
981 | return log_oom(); |
982 | ||
983 | break; | |
984 | ||
985 | case ARG_MACHINE_ID: | |
baaa35ad ZJS |
986 | if (sd_id128_from_string(optarg, &arg_machine_id) < 0) |
987 | return log_error_errno(SYNTHETIC_ERRNO(EINVAL), | |
988 | "Failed to parse machine id %s.", optarg); | |
418b9be5 LP |
989 | |
990 | break; | |
991 | ||
992 | case ARG_PROMPT: | |
ed457f13 | 993 | arg_prompt_locale = arg_prompt_keymap = arg_prompt_timezone = arg_prompt_hostname = arg_prompt_root_password = true; |
418b9be5 LP |
994 | break; |
995 | ||
996 | case ARG_PROMPT_LOCALE: | |
997 | arg_prompt_locale = true; | |
998 | break; | |
999 | ||
ed457f13 TB |
1000 | case ARG_PROMPT_KEYMAP: |
1001 | arg_prompt_keymap = true; | |
1002 | break; | |
1003 | ||
418b9be5 LP |
1004 | case ARG_PROMPT_TIMEZONE: |
1005 | arg_prompt_timezone = true; | |
1006 | break; | |
1007 | ||
1008 | case ARG_PROMPT_HOSTNAME: | |
1009 | arg_prompt_hostname = true; | |
1010 | break; | |
1011 | ||
1012 | case ARG_PROMPT_ROOT_PASSWORD: | |
1013 | arg_prompt_root_password = true; | |
1014 | break; | |
1015 | ||
1016 | case ARG_COPY: | |
ed457f13 | 1017 | arg_copy_locale = arg_copy_keymap = arg_copy_timezone = arg_copy_root_password = true; |
e926f647 | 1018 | break; |
418b9be5 LP |
1019 | |
1020 | case ARG_COPY_LOCALE: | |
1021 | arg_copy_locale = true; | |
1022 | break; | |
1023 | ||
ed457f13 TB |
1024 | case ARG_COPY_KEYMAP: |
1025 | arg_copy_keymap = true; | |
1026 | break; | |
1027 | ||
418b9be5 LP |
1028 | case ARG_COPY_TIMEZONE: |
1029 | arg_copy_timezone = true; | |
1030 | break; | |
1031 | ||
1032 | case ARG_COPY_ROOT_PASSWORD: | |
1033 | arg_copy_root_password = true; | |
1034 | break; | |
1035 | ||
1036 | case ARG_SETUP_MACHINE_ID: | |
1037 | ||
1038 | r = sd_id128_randomize(&arg_machine_id); | |
23bbb0de MS |
1039 | if (r < 0) |
1040 | return log_error_errno(r, "Failed to generate randomized machine ID: %m"); | |
418b9be5 LP |
1041 | |
1042 | break; | |
1043 | ||
b4909a3f DDM |
1044 | case ARG_FORCE: |
1045 | arg_force = true; | |
1046 | break; | |
1047 | ||
4926ceaf DDM |
1048 | case ARG_DELETE_ROOT_PASSWORD: |
1049 | arg_delete_root_password = true; | |
1050 | break; | |
1051 | ||
418b9be5 LP |
1052 | case '?': |
1053 | return -EINVAL; | |
1054 | ||
1055 | default: | |
1056 | assert_not_reached("Unhandled option"); | |
1057 | } | |
418b9be5 | 1058 | |
a00a78b8 LP |
1059 | /* We check if the specified locale strings are valid down here, so that we can take --root= into |
1060 | * account when looking for the locale files. */ | |
1061 | ||
1062 | if (arg_locale && !locale_is_ok(arg_locale)) | |
1063 | return log_error_errno(SYNTHETIC_ERRNO(EINVAL), "Locale %s is not installed.", arg_locale); | |
1064 | if (arg_locale_messages && !locale_is_ok(arg_locale_messages)) | |
1065 | return log_error_errno(SYNTHETIC_ERRNO(EINVAL), "Locale %s is not installed.", arg_locale_messages); | |
1066 | ||
4926ceaf DDM |
1067 | if (arg_delete_root_password && (arg_copy_root_password || arg_root_password || arg_prompt_root_password)) |
1068 | return log_error_errno(SYNTHETIC_ERRNO(EINVAL), | |
1069 | "--delete-root-password cannot be combined with other root password options"); | |
1070 | ||
418b9be5 LP |
1071 | return 1; |
1072 | } | |
1073 | ||
45f39418 | 1074 | static int run(int argc, char *argv[]) { |
1d84ad94 | 1075 | bool enabled; |
418b9be5 LP |
1076 | int r; |
1077 | ||
1078 | r = parse_argv(argc, argv); | |
1079 | if (r <= 0) | |
45f39418 | 1080 | return r; |
418b9be5 | 1081 | |
6bf3c61c | 1082 | log_setup_service(); |
418b9be5 LP |
1083 | |
1084 | umask(0022); | |
1085 | ||
1d84ad94 | 1086 | r = proc_cmdline_get_bool("systemd.firstboot", &enabled); |
45f39418 YW |
1087 | if (r < 0) |
1088 | return log_error_errno(r, "Failed to parse systemd.firstboot= kernel command line argument, ignoring: %m"); | |
1089 | if (r > 0 && !enabled) | |
1090 | return 0; /* disabled */ | |
f582cbca | 1091 | |
418b9be5 LP |
1092 | r = process_locale(); |
1093 | if (r < 0) | |
45f39418 | 1094 | return r; |
418b9be5 | 1095 | |
ed457f13 TB |
1096 | r = process_keymap(); |
1097 | if (r < 0) | |
45f39418 | 1098 | return r; |
ed457f13 | 1099 | |
418b9be5 LP |
1100 | r = process_timezone(); |
1101 | if (r < 0) | |
45f39418 | 1102 | return r; |
418b9be5 LP |
1103 | |
1104 | r = process_hostname(); | |
1105 | if (r < 0) | |
45f39418 | 1106 | return r; |
418b9be5 LP |
1107 | |
1108 | r = process_machine_id(); | |
1109 | if (r < 0) | |
45f39418 | 1110 | return r; |
418b9be5 LP |
1111 | |
1112 | r = process_root_password(); | |
1113 | if (r < 0) | |
45f39418 YW |
1114 | return r; |
1115 | ||
1116 | return 0; | |
418b9be5 | 1117 | } |
45f39418 YW |
1118 | |
1119 | DEFINE_MAIN_FUNCTION(run); |