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1 | /* SmoothWall install program. | |
2 | * | |
3 | * This program is distributed under the terms of the GNU General Public | |
4 | * Licence. See the file COPYING for details. | |
5 | * | |
6 | * (c) Lawrence Manning, 2001 | |
7 | * Contains main entry point, and misc functions.6 | |
8 | * | |
9 | */ | |
10 | #define _GNU_SOURCE | |
11 | ||
12 | #include <assert.h> | |
13 | #include <errno.h> | |
14 | #include <libsmooth.h> | |
15 | #include <stdio.h> | |
16 | #include <stdlib.h> | |
17 | #include <string.h> | |
18 | #include <sys/mount.h> | |
19 | ||
20 | #include "hw.h" | |
21 | ||
22 | // Translation | |
23 | #include <libintl.h> | |
24 | #define _(x) dgettext("installer", x) | |
25 | ||
26 | #define INST_FILECOUNT 21000 | |
27 | #define LICENSE_FILE "/cdrom/COPYING" | |
28 | #define SOURCE_TEMPFILE "/tmp/downloads/image.iso" | |
29 | ||
30 | extern char url[STRING_SIZE]; | |
31 | ||
32 | static int newtChecklist(const char* title, const char* message, | |
33 | unsigned int width, unsigned int height, unsigned int num_entries, | |
34 | const char** entries, int* states) { | |
35 | int ret; | |
36 | const int list_height = 4; | |
37 | ||
38 | char cbstates[num_entries]; | |
39 | ||
40 | for (unsigned int i = 0; i < num_entries; i++) { | |
41 | cbstates[i] = states[i] ? '*' : ' '; | |
42 | } | |
43 | ||
44 | newtCenteredWindow(width, height, title); | |
45 | ||
46 | newtComponent textbox = newtTextbox(1, 1, width - 2, height - 6 - list_height, | |
47 | NEWT_FLAG_WRAP); | |
48 | newtTextboxSetText(textbox, message); | |
49 | ||
50 | int top = newtTextboxGetNumLines(textbox) + 2; | |
51 | ||
52 | newtComponent form = newtForm(NULL, NULL, 0); | |
53 | ||
54 | newtComponent sb = NULL; | |
55 | if (list_height < num_entries) { | |
56 | sb = newtVerticalScrollbar( | |
57 | width - 4, top + 1, list_height, | |
58 | NEWT_COLORSET_CHECKBOX, NEWT_COLORSET_ACTCHECKBOX); | |
59 | ||
60 | newtFormAddComponent(form, sb); | |
61 | } | |
62 | ||
63 | newtComponent subform = newtForm(sb, NULL, 0); | |
64 | newtFormSetBackground(subform, NEWT_COLORSET_CHECKBOX); | |
65 | ||
66 | newtFormSetHeight(subform, list_height); | |
67 | newtFormSetWidth(subform, width - 10); | |
68 | ||
69 | for (unsigned int i = 0; i < num_entries; i++) { | |
70 | newtComponent cb = newtCheckbox(4, top + i, entries[i], cbstates[i], | |
71 | NULL, &cbstates[i]); | |
72 | ||
73 | newtFormAddComponent(subform, cb); | |
74 | } | |
75 | ||
76 | newtFormAddComponents(form, textbox, subform, NULL); | |
77 | ||
78 | newtComponent btn_okay = newtButton((width - 18) / 3, height - 4, _("OK")); | |
79 | newtComponent btn_cancel = newtButton((width - 18) / 3 * 2 + 9, height - 4, _("Cancel")); | |
80 | newtFormAddComponents(form, btn_okay, btn_cancel, NULL); | |
81 | ||
82 | newtComponent answer = newtRunForm(form); | |
83 | ||
84 | if ((answer == NULL) || (answer == btn_cancel)) { | |
85 | ret = -1; | |
86 | } else { | |
87 | ret = 0; | |
88 | ||
89 | for (unsigned int i = 0; i < num_entries; i++) { | |
90 | states[i] = (cbstates[i] != ' '); | |
91 | ||
92 | if (states[i]) | |
93 | ret++; | |
94 | } | |
95 | } | |
96 | ||
97 | newtFormDestroy(form); | |
98 | newtPopWindow(); | |
99 | ||
100 | return ret; | |
101 | } | |
102 | ||
103 | static int newtWinOkCancel(const char* title, const char* message, int width, int height, | |
104 | const char* btn_txt_ok, const char* btn_txt_cancel) { | |
105 | int ret = 1; | |
106 | ||
107 | unsigned int btn_width_ok = strlen(btn_txt_ok); | |
108 | unsigned int btn_width_cancel = strlen(btn_txt_cancel); | |
109 | ||
110 | // Maybe make the box wider to fix both buttons inside | |
111 | unsigned int min_width = btn_width_ok + btn_width_cancel + 5; | |
112 | if (width < min_width) | |
113 | width = min_width; | |
114 | ||
115 | unsigned int btn_pos_ok = (width / 3) - (btn_width_ok / 2) - 1; | |
116 | unsigned int btn_pos_cancel = (width * 2 / 3) - (btn_width_cancel / 2) - 1; | |
117 | ||
118 | // Move buttons a bit if they overlap | |
119 | while ((btn_pos_ok + btn_width_ok + 5) > btn_pos_cancel) { | |
120 | // Move the cancel button to the right if there is enough space left | |
121 | if ((btn_pos_cancel + btn_width_cancel + 2) < width) { | |
122 | ++btn_pos_cancel; | |
123 | continue; | |
124 | } | |
125 | ||
126 | // Move the OK button to the left if possible | |
127 | if (btn_pos_ok > 1) { | |
128 | --btn_pos_ok; | |
129 | continue; | |
130 | } | |
131 | ||
132 | // If they still overlap, we cannot fix the situtation | |
133 | // and break. Should actually never get here, because we | |
134 | // adjust the width of the window earlier. | |
135 | break; | |
136 | } | |
137 | ||
138 | newtCenteredWindow(width, height, title); | |
139 | ||
140 | newtComponent form = newtForm(NULL, NULL, 0); | |
141 | ||
142 | newtComponent textbox = newtTextbox(1, 1, width - 2, height - 6, NEWT_FLAG_WRAP); | |
143 | newtTextboxSetText(textbox, message); | |
144 | newtFormAddComponent(form, textbox); | |
145 | ||
146 | newtComponent btn_ok = newtButton(btn_pos_ok, height - 4, btn_txt_ok); | |
147 | newtComponent btn_cancel = newtButton(btn_pos_cancel, height - 4, btn_txt_cancel); | |
148 | ||
149 | newtFormAddComponents(form, btn_ok, btn_cancel, NULL); | |
150 | ||
151 | newtComponent answer = newtRunForm(form); | |
152 | ||
153 | if (answer == btn_ok) { | |
154 | ret = 0; | |
155 | } | |
156 | ||
157 | newtFormDestroy(form); | |
158 | newtPopWindow(); | |
159 | ||
160 | return ret; | |
161 | } | |
162 | ||
163 | static int newtLicenseBox(const char* title, const char* text, int width, int height) { | |
164 | int ret = 1; | |
165 | ||
166 | newtCenteredWindow(width, height, title); | |
167 | ||
168 | newtComponent form = newtForm(NULL, NULL, 0); | |
169 | ||
170 | newtComponent textbox = newtTextbox(1, 1, width - 2, height - 7, | |
171 | NEWT_FLAG_WRAP|NEWT_FLAG_SCROLL); | |
172 | newtTextboxSetText(textbox, text); | |
173 | newtFormAddComponent(form, textbox); | |
174 | ||
175 | char choice; | |
176 | newtComponent checkbox = newtCheckbox(3, height - 3, _("I accept this license"), | |
177 | ' ', " *", &choice); | |
178 | ||
179 | newtComponent btn = newtButton(width - 15, height - 4, _("OK")); | |
180 | ||
181 | newtFormAddComponents(form, checkbox, btn, NULL); | |
182 | ||
183 | newtComponent answer = newtRunForm(form); | |
184 | if (answer == btn && choice == '*') | |
185 | ret = 0; | |
186 | ||
187 | newtFormDestroy(form); | |
188 | newtPopWindow(); | |
189 | ||
190 | return ret; | |
191 | } | |
192 | ||
193 | int write_lang_configs(char* lang) { | |
194 | struct keyvalue *kv = initkeyvalues(); | |
195 | ||
196 | /* default stuff for main/settings. */ | |
197 | replacekeyvalue(kv, "LANGUAGE", lang); | |
198 | replacekeyvalue(kv, "HOSTNAME", SNAME); | |
199 | replacekeyvalue(kv, "THEME", "ipfire"); | |
200 | writekeyvalues(kv, "/harddisk" CONFIG_ROOT "/main/settings"); | |
201 | freekeyvalues(kv); | |
202 | ||
203 | return 1; | |
204 | } | |
205 | ||
206 | static char* get_system_release() { | |
207 | char system_release[STRING_SIZE] = "\0"; | |
208 | ||
209 | FILE* f = fopen("/etc/system-release", "r"); | |
210 | if (f) { | |
211 | fgets(system_release, sizeof(system_release), f); | |
212 | fclose(f); | |
213 | } | |
214 | ||
215 | return strdup(system_release); | |
216 | } | |
217 | ||
218 | static char* center_string(const char* str, int width) { | |
219 | unsigned int str_len = strlen(str); | |
220 | ||
221 | unsigned int indent_length = (width - str_len) / 2; | |
222 | char indent[indent_length + 1]; | |
223 | ||
224 | for (unsigned int i = 0; i < indent_length; i++) { | |
225 | indent[i] = ' '; | |
226 | } | |
227 | indent[indent_length] = '\0'; | |
228 | ||
229 | char* string = NULL; | |
230 | if (asprintf(&string, "%s%s", indent, str) < 0) | |
231 | return NULL; | |
232 | ||
233 | return string; | |
234 | } | |
235 | ||
236 | #define DEFAULT_LANG "English" | |
237 | #define NUM_LANGS 10 | |
238 | ||
239 | static struct lang { | |
240 | const char* code; | |
241 | char* name; | |
242 | } languages[NUM_LANGS + 1] = { | |
243 | { "da.utf8", "Danish (Dansk)" }, | |
244 | { "nl_NL.utf8", "Dutch (Nederlands)" }, | |
245 | { "en_US.utf8", "English" }, | |
246 | { "fr_FR.utf8", "French (Français)" }, | |
247 | { "de_DE.utf8", "German (Deutsch)" }, | |
248 | { "pl_PL.utf8", "Polish (Polski)" }, | |
249 | { "pt_BR.utf8", "Portuguese (Brasil)" }, | |
250 | { "ru_RU.utf8", "Russian (Русский)" }, | |
251 | { "es_ES.utf8", "Spanish (Español)" }, | |
252 | { "tr_TR.utf8", "Turkish (Türkçe)" }, | |
253 | { NULL, NULL }, | |
254 | }; | |
255 | ||
256 | static struct config { | |
257 | int unattended; | |
258 | int serial_console; | |
259 | int require_networking; | |
260 | int perform_download; | |
261 | int disable_swap; | |
262 | char download_url[STRING_SIZE]; | |
263 | char postinstall[STRING_SIZE]; | |
264 | } config = { | |
265 | .unattended = 0, | |
266 | .serial_console = 0, | |
267 | .require_networking = 0, | |
268 | .perform_download = 0, | |
269 | .disable_swap = 0, | |
270 | .download_url = DOWNLOAD_URL, | |
271 | .postinstall = "\0", | |
272 | }; | |
273 | ||
274 | static void parse_command_line(struct config* c) { | |
275 | char buffer[STRING_SIZE]; | |
276 | char cmdline[STRING_SIZE]; | |
277 | ||
278 | FILE* f = fopen("/proc/cmdline", "r"); | |
279 | if (!f) | |
280 | return; | |
281 | ||
282 | int r = fread(&cmdline, 1, sizeof(cmdline) - 1, f); | |
283 | if (r > 0) { | |
284 | char* token = strtok(cmdline, " "); | |
285 | ||
286 | while (token) { | |
287 | strncpy(buffer, token, sizeof(buffer)); | |
288 | char* val = buffer; | |
289 | char* key = strsep(&val, "="); | |
290 | ||
291 | // serial console | |
292 | if (strcmp(token, "console=ttyS0") == 0) | |
293 | c->serial_console = 1; | |
294 | ||
295 | // enable networking? | |
296 | else if (strcmp(token, "installer.net") == 0) | |
297 | c->require_networking = 1; | |
298 | ||
299 | // unattended mode | |
300 | else if (strcmp(token, "installer.unattended") == 0) | |
301 | c->unattended = 1; | |
302 | ||
303 | // disable swap | |
304 | else if (strcmp(token, "installer.disable-swap") == 0) | |
305 | c->disable_swap = 1; | |
306 | ||
307 | // download url | |
308 | else if (strcmp(key, "installer.download-url") == 0) { | |
309 | strncpy(c->download_url, val, sizeof(c->download_url)); | |
310 | c->perform_download = 1; | |
311 | ||
312 | // Require networking for the download | |
313 | c->require_networking = 1; | |
314 | ||
315 | // postinstall script | |
316 | } else if (strcmp(key, "installer.postinstall") == 0) { | |
317 | strncpy(c->postinstall, val, sizeof(c->postinstall)); | |
318 | ||
319 | // Require networking for the download | |
320 | c->require_networking = 1; | |
321 | } | |
322 | ||
323 | token = strtok(NULL, " "); | |
324 | } | |
325 | } | |
326 | ||
327 | fclose(f); | |
328 | } | |
329 | ||
330 | int main(int argc, char *argv[]) { | |
331 | struct hw* hw = hw_init(); | |
332 | const char* logfile = NULL; | |
333 | ||
334 | // Read /etc/system-release | |
335 | char* system_release = get_system_release(); | |
336 | ||
337 | char discl_msg[40000] = "Disclaimer\n"; | |
338 | ||
339 | char* sourcedrive = NULL; | |
340 | int rc = 0; | |
341 | char commandstring[STRING_SIZE]; | |
342 | int choice; | |
343 | char language[STRING_SIZE]; | |
344 | char message[STRING_SIZE]; | |
345 | char title[STRING_SIZE]; | |
346 | int allok = 0; | |
347 | FILE *copying; | |
348 | ||
349 | setlocale(LC_ALL, ""); | |
350 | sethostname(SNAME, 10); | |
351 | ||
352 | /* Log file/terminal stuff. */ | |
353 | FILE* flog = NULL; | |
354 | if (argc >= 2) { | |
355 | logfile = argv[1]; | |
356 | ||
357 | if (!(flog = fopen(logfile, "w+"))) | |
358 | return 0; | |
359 | } else { | |
360 | return 0; | |
361 | } | |
362 | ||
363 | fprintf(flog, "Install program started.\n"); | |
364 | ||
365 | newtInit(); | |
366 | newtCls(); | |
367 | ||
368 | // Determine the size of the screen | |
369 | int screen_cols = 0; | |
370 | int screen_rows = 0; | |
371 | ||
372 | newtGetScreenSize(&screen_cols, &screen_rows); | |
373 | ||
374 | // Draw title | |
375 | char* roottext = center_string(system_release, screen_cols); | |
376 | newtDrawRootText(0, 0, roottext); | |
377 | ||
378 | snprintf(title, sizeof(title), "%s - %s", NAME, SLOGAN); | |
379 | ||
380 | // Parse parameters from the kernel command line | |
381 | parse_command_line(&config); | |
382 | ||
383 | if (config.unattended) { | |
384 | splashWindow(title, _("Warning: Unattended installation will start in 10 seconds..."), 10); | |
385 | } | |
386 | ||
387 | // Load common modules | |
388 | mysystem(logfile, "/sbin/modprobe vfat"); // USB key | |
389 | hw_stop_all_raid_arrays(logfile); | |
390 | ||
391 | if (!config.unattended) { | |
392 | // Language selection | |
393 | char* langnames[NUM_LANGS + 1]; | |
394 | ||
395 | for (unsigned int i = 0; i < NUM_LANGS; i++) { | |
396 | if (strcmp(languages[i].name, DEFAULT_LANG) == 0) | |
397 | choice = i; | |
398 | ||
399 | langnames[i] = languages[i].name; | |
400 | } | |
401 | langnames[NUM_LANGS] = NULL; | |
402 | ||
403 | rc = newtWinMenu(_("Language selection"), _("Select the language you wish to use for the installation."), | |
404 | 50, 5, 5, 8, langnames, &choice, _("OK"), NULL); | |
405 | ||
406 | assert(choice <= NUM_LANGS); | |
407 | ||
408 | fprintf(flog, "Selected language: %s (%s)\n", languages[choice].name, languages[choice].code); | |
409 | snprintf(language, sizeof(language), "%s", languages[choice].code); | |
410 | ||
411 | setenv("LANGUAGE", language, 1); | |
412 | setlocale(LC_ALL, language); | |
413 | } | |
414 | ||
415 | // Set helpline | |
416 | char* helpline = NULL; | |
417 | if (config.unattended) | |
418 | helpline = center_string(_("Unattended mode"), screen_cols); | |
419 | else | |
420 | helpline = center_string(_("<Tab>/<Alt-Tab> between elements | <Space> selects | <F12> next screen"), screen_cols); | |
421 | ||
422 | newtPushHelpLine(helpline); | |
423 | ||
424 | if (!config.unattended) { | |
425 | snprintf(message, sizeof(message), | |
426 | _("Welcome to the %s installation program.\n\n" | |
427 | "Selecting Cancel on any of the following screens will reboot the computer."), NAME); | |
428 | newtWinMessage(title, _("Start installation"), message); | |
429 | } | |
430 | ||
431 | /* Search for a source drive that holds the right | |
432 | * version of the image we are going to install. */ | |
433 | if (!config.perform_download) { | |
434 | sourcedrive = hw_find_source_medium(hw); | |
435 | fprintf(flog, "Source drive: %s\n", sourcedrive); | |
436 | } | |
437 | ||
438 | /* If we could not find a source drive, we will try | |
439 | * downloading the install image */ | |
440 | if (!sourcedrive) | |
441 | config.perform_download = 1; | |
442 | ||
443 | if (config.perform_download) { | |
444 | if (!config.unattended) { | |
445 | // Show the right message to the user | |
446 | char reason[STRING_SIZE]; | |
447 | if (config.perform_download) { | |
448 | snprintf(reason, sizeof(reason), | |
449 | _("The installer will now try downloading the installation image.")); | |
450 | } else { | |
451 | snprintf(reason, sizeof(reason), | |
452 | _("No source drive could be found.\n\n" | |
453 | "You can try downloading the required installation image.")); | |
454 | } | |
455 | snprintf(message, sizeof(message), "%s %s", reason, | |
456 | _("Please make sure to connect your machine to a network and " | |
457 | "the installer will try connect to acquire an IP address.")); | |
458 | ||
459 | rc = newtWinOkCancel(title, message, 55, 12, | |
460 | _("Download installation image"), _("Cancel")); | |
461 | ||
462 | if (rc != 0) | |
463 | goto EXIT; | |
464 | } | |
465 | ||
466 | // Make sure that we enable networking before download | |
467 | config.require_networking = 1; | |
468 | } | |
469 | ||
470 | // Try starting the networking if we require it | |
471 | if (config.require_networking) { | |
472 | while (1) { | |
473 | statuswindow(60, 4, title, _("Trying to start networking (DHCP)...")); | |
474 | ||
475 | rc = hw_start_networking(logfile); | |
476 | newtPopWindow(); | |
477 | ||
478 | // Networking was successfully started | |
479 | if (rc == 0) { | |
480 | break; | |
481 | ||
482 | // An error happened, ask the user what to do | |
483 | } else { | |
484 | rc = newtWinOkCancel(title, _("Networking could not be started " | |
485 | "but is required to go on with the installation.\n\n" | |
486 | "Please connect your machine to a network with a " | |
487 | "DHCP server and retry."), 50, 10, _("Retry"), _("Cancel")); | |
488 | ||
489 | if (rc) | |
490 | goto EXIT; | |
491 | } | |
492 | } | |
493 | ||
494 | // Download the image if required | |
495 | if (config.perform_download) { | |
496 | fprintf(flog, "Download URL: %s\n", config.download_url); | |
497 | snprintf(commandstring, sizeof(commandstring), "/usr/bin/downloadsource.sh %s %s", | |
498 | SOURCE_TEMPFILE, config.download_url); | |
499 | ||
500 | while (!sourcedrive) { | |
501 | rc = runcommandwithstatus(commandstring, title, _("Downloading installation image..."), logfile); | |
502 | ||
503 | FILE* f = fopen(SOURCE_TEMPFILE, "r"); | |
504 | if (f) { | |
505 | sourcedrive = strdup(SOURCE_TEMPFILE); | |
506 | fclose(f); | |
507 | } else { | |
508 | char reason[STRING_SIZE] = "-"; | |
509 | if (rc == 2) | |
510 | snprintf(reason, sizeof(STRING_SIZE), _("MD5 checksum mismatch")); | |
511 | ||
512 | snprintf(message, sizeof(message), | |
513 | _("The installation image could not be downloaded.\n Reason: %s\n\n%s"), | |
514 | reason, config.download_url); | |
515 | ||
516 | rc = newtWinOkCancel(title, message, 75, 12, _("Retry"), _("Cancel")); | |
517 | if (rc) | |
518 | goto EXIT; | |
519 | } | |
520 | } | |
521 | } | |
522 | } | |
523 | ||
524 | assert(sourcedrive); | |
525 | ||
526 | int r = hw_mount(sourcedrive, SOURCE_MOUNT_PATH, "iso9660", MS_RDONLY); | |
527 | if (r) { | |
528 | snprintf(message, sizeof(message), _("Could not mount %s to %s:\n %s\n"), | |
529 | sourcedrive, SOURCE_MOUNT_PATH, strerror(errno)); | |
530 | errorbox(message); | |
531 | goto EXIT; | |
532 | } | |
533 | ||
534 | if (!config.unattended) { | |
535 | // Read the license file. | |
536 | if (!(copying = fopen(LICENSE_FILE, "r"))) { | |
537 | sprintf(discl_msg, "Could not open license file: %s\n", LICENSE_FILE); | |
538 | fprintf(flog, "%s", discl_msg); | |
539 | } else { | |
540 | fread(discl_msg, 1, 40000, copying); | |
541 | fclose(copying); | |
542 | ||
543 | if (newtLicenseBox(_("License Agreement"), discl_msg, 75, 20)) { | |
544 | errorbox(_("License not accepted!")); | |
545 | ||
546 | goto EXIT; | |
547 | } | |
548 | } | |
549 | } | |
550 | ||
551 | int part_type = HW_PART_TYPE_NORMAL; | |
552 | ||
553 | // Scan for disks to install on. | |
554 | struct hw_disk** disks = hw_find_disks(hw, sourcedrive); | |
555 | ||
556 | struct hw_disk** selected_disks = NULL; | |
557 | unsigned int num_selected_disks = 0; | |
558 | ||
559 | // Check how many disks have been found and what | |
560 | // we can do with them. | |
561 | unsigned int num_disks = hw_count_disks((const struct hw_disk**)disks); | |
562 | ||
563 | while (1) { | |
564 | // no harddisks found | |
565 | if (num_disks == 0) { | |
566 | errorbox(_("No hard disk found.")); | |
567 | goto EXIT; | |
568 | ||
569 | // exactly one disk has been found | |
570 | // or if we are running in unattended mode, we will select | |
571 | // the first disk and go with that one | |
572 | } else if ((num_disks == 1) || (config.unattended && num_disks >= 1)) { | |
573 | selected_disks = hw_select_first_disk((const struct hw_disk**)disks); | |
574 | ||
575 | // more than one usable disk has been found and | |
576 | // the user needs to choose what to do with them | |
577 | } else { | |
578 | const char* disk_names[num_disks]; | |
579 | int disk_selection[num_disks]; | |
580 | ||
581 | for (unsigned int i = 0; i < num_disks; i++) { | |
582 | disk_names[i] = disks[i]->description; | |
583 | disk_selection[i] = 0; | |
584 | } | |
585 | ||
586 | while (!selected_disks) { | |
587 | rc = newtChecklist(_("Disk Selection"), | |
588 | _("Select the disk(s) you want to install IPFire on. " | |
589 | "First those will be partitioned, and then the partitions will have a filesystem put on them.\n\n" | |
590 | "ALL DATA ON THE DISK WILL BE DESTROYED."), | |
591 | 50, 20, num_disks, disk_names, disk_selection); | |
592 | ||
593 | // Error | |
594 | if (rc < 0) { | |
595 | goto EXIT; | |
596 | ||
597 | // Nothing has been selected | |
598 | } else if (rc == 0) { | |
599 | errorbox(_("No disk has been selected.\n\n" | |
600 | "Please select one or more disks you want to install IPFire on.")); | |
601 | ||
602 | } else { | |
603 | selected_disks = hw_select_disks(disks, disk_selection); | |
604 | } | |
605 | } | |
606 | } | |
607 | ||
608 | // Don't print the auto-selected harddisk setup in | |
609 | // unattended mode. | |
610 | if (config.unattended) | |
611 | break; | |
612 | ||
613 | num_selected_disks = hw_count_disks((const struct hw_disk**)selected_disks); | |
614 | ||
615 | if (num_selected_disks == 1) { | |
616 | snprintf(message, sizeof(message), | |
617 | _("The installation program will now prepare the chosen harddisk:\n\n %s\n\n" | |
618 | "Do you agree to continue?"), (*selected_disks)->description); | |
619 | rc = newtWinOkCancel(_("Disk Setup"), message, 50, 10, | |
620 | _("Delete all data"), _("Cancel")); | |
621 | ||
622 | if (rc == 0) | |
623 | break; | |
624 | ||
625 | } else if (num_selected_disks == 2) { | |
626 | snprintf(message, sizeof(message), | |
627 | _("The installation program will now set up a RAID configuration on the selected harddisks:\n\n %s\n %s\n\n" | |
628 | "Do you agree to continue?"), selected_disks[0]->description, selected_disks[1]->description); | |
629 | rc = newtWinOkCancel(_("RAID Setup"), message, 50, 14, | |
630 | _("Delete all data"), _("Cancel")); | |
631 | ||
632 | if (rc == 0) { | |
633 | part_type = HW_PART_TYPE_RAID1; | |
634 | ||
635 | break; | |
636 | } | |
637 | ||
638 | // Currently not supported | |
639 | } else { | |
640 | errorbox(_("Your disk configuration is currently not supported.")); | |
641 | fprintf(flog, "Num disks selected: %d\n", num_selected_disks); | |
642 | } | |
643 | ||
644 | if (selected_disks) { | |
645 | hw_free_disks(selected_disks); | |
646 | selected_disks = NULL; | |
647 | } | |
648 | } | |
649 | ||
650 | hw_free_disks(disks); | |
651 | ||
652 | struct hw_destination* destination = hw_make_destination(part_type, selected_disks, config.disable_swap); | |
653 | ||
654 | if (!destination) { | |
655 | errorbox(_("Your harddisk is too small.")); | |
656 | goto EXIT; | |
657 | } | |
658 | ||
659 | fprintf(flog, "Destination drive: %s\n", destination->path); | |
660 | fprintf(flog, " bootldr: %s (%lluMB)\n", destination->part_bootldr, BYTES2MB(destination->size_bootldr)); | |
661 | fprintf(flog, " boot : %s (%lluMB)\n", destination->part_boot, BYTES2MB(destination->size_boot)); | |
662 | fprintf(flog, " swap : %s (%lluMB)\n", destination->part_swap, BYTES2MB(destination->size_swap)); | |
663 | fprintf(flog, " root : %s (%lluMB)\n", destination->part_root, BYTES2MB(destination->size_root)); | |
664 | fprintf(flog, " data : %s (%lluMB)\n", destination->part_data, BYTES2MB(destination->size_data)); | |
665 | fprintf(flog, "Memory : %lluMB\n", BYTES2MB(hw_memory())); | |
666 | ||
667 | // Warn the user if there is not enough space to create a swap partition | |
668 | if (!config.unattended) { | |
669 | if (!config.disable_swap && !*destination->part_swap) { | |
670 | rc = newtWinChoice(title, _("OK"), _("Cancel"), | |
671 | _("Your harddisk is very small, but you can continue without a swap partition.")); | |
672 | ||
673 | if (rc != 1) | |
674 | goto EXIT; | |
675 | } | |
676 | } | |
677 | ||
678 | // Filesystem selection | |
679 | if (!config.unattended) { | |
680 | struct filesystems { | |
681 | int fstype; | |
682 | char* description; | |
683 | } filesystems[] = { | |
684 | { HW_FS_EXT4, _("ext4 Filesystem") }, | |
685 | { HW_FS_EXT4_WO_JOURNAL, _("ext4 Filesystem without journal") }, | |
686 | { HW_FS_XFS, _("XFS Filesystem") }, | |
687 | { HW_FS_REISERFS, _("ReiserFS Filesystem") }, | |
688 | { 0, NULL }, | |
689 | }; | |
690 | unsigned int num_filesystems = sizeof(filesystems) / sizeof(*filesystems); | |
691 | ||
692 | char* fs_names[num_filesystems]; | |
693 | int fs_choice = 0; | |
694 | for (unsigned int i = 0; i < num_filesystems; i++) { | |
695 | if (HW_FS_DEFAULT == filesystems[i].fstype) | |
696 | fs_choice = i; | |
697 | ||
698 | fs_names[i] = filesystems[i].description; | |
699 | } | |
700 | ||
701 | rc = newtWinMenu(_("Filesystem Selection"), _("Please choose your filesystem:"), | |
702 | 50, 5, 5, 6, fs_names, &fs_choice, _("OK"), _("Cancel"), NULL); | |
703 | ||
704 | if (rc == 2) | |
705 | goto EXIT; | |
706 | ||
707 | destination->filesystem = filesystems[fs_choice].fstype; | |
708 | } | |
709 | ||
710 | // Setting up RAID if needed. | |
711 | if (destination->is_raid) { | |
712 | statuswindow(60, 4, title, _("Building RAID...")); | |
713 | ||
714 | rc = hw_setup_raid(destination, logfile); | |
715 | if (rc) { | |
716 | errorbox(_("Unable to build the RAID.")); | |
717 | goto EXIT; | |
718 | } | |
719 | ||
720 | newtPopWindow(); | |
721 | } else { | |
722 | // We will have to destroy all RAID setups that may have | |
723 | // been on the devices that we want to use now. | |
724 | hw_destroy_raid_superblocks(destination, logfile); | |
725 | } | |
726 | ||
727 | // Execute the partitioning... | |
728 | statuswindow(60, 4, title, _("Partitioning disk...")); | |
729 | ||
730 | rc = hw_create_partitions(destination, logfile); | |
731 | if (rc) { | |
732 | errorbox(_("Unable to partition the disk.")); | |
733 | goto EXIT; | |
734 | } | |
735 | ||
736 | newtPopWindow(); | |
737 | ||
738 | // Execute the formatting... | |
739 | statuswindow(60, 4, title, _("Creating filesystems...")); | |
740 | ||
741 | rc = hw_create_filesystems(destination, logfile); | |
742 | if (rc) { | |
743 | errorbox(_("Unable to create filesystems.")); | |
744 | goto EXIT; | |
745 | } | |
746 | ||
747 | rc = hw_mount_filesystems(destination, DESTINATION_MOUNT_PATH); | |
748 | if (rc) { | |
749 | errorbox(_("Unable to mount filesystems.")); | |
750 | goto EXIT; | |
751 | } | |
752 | ||
753 | newtPopWindow(); | |
754 | ||
755 | // Extract files... | |
756 | snprintf(commandstring, STRING_SIZE, | |
757 | "/bin/tar -C /harddisk -xvf /cdrom/distro.img --lzma 2>/dev/null"); | |
758 | ||
759 | if (runcommandwithprogress(60, 4, title, commandstring, INST_FILECOUNT, | |
760 | _("Installing the system..."), logfile)) { | |
761 | errorbox(_("Unable to install the system.")); | |
762 | goto EXIT; | |
763 | } | |
764 | ||
765 | // Write fstab | |
766 | rc = hw_write_fstab(destination); | |
767 | if (rc) { | |
768 | fprintf(flog, "Could not write /etc/fstab\n"); | |
769 | goto EXIT; | |
770 | } | |
771 | ||
772 | /* Save language und local settings */ | |
773 | write_lang_configs(language); | |
774 | ||
775 | /* Build cache lang file */ | |
776 | snprintf(commandstring, STRING_SIZE, "/usr/sbin/chroot /harddisk /usr/bin/perl -e \"require '" CONFIG_ROOT "/lang.pl'; &Lang::BuildCacheLang\""); | |
777 | if (runcommandwithstatus(commandstring, title, _("Installing the language cache..."), logfile)) { | |
778 | errorbox(_("Unable to install the language cache.")); | |
779 | goto EXIT; | |
780 | } | |
781 | ||
782 | // Installing bootloader... | |
783 | statuswindow(60, 4, title, _("Installing the bootloader...")); | |
784 | ||
785 | /* Serial console ? */ | |
786 | if (config.serial_console) { | |
787 | /* grub */ | |
788 | FILE* f = fopen(DESTINATION_MOUNT_PATH "/etc/default/grub", "a"); | |
789 | if (!f) { | |
790 | errorbox(_("Unable to open /etc/default/grub for writing.")); | |
791 | goto EXIT; | |
792 | } | |
793 | ||
794 | fprintf(f, "GRUB_TERMINAL=\"serial\"\n"); | |
795 | fprintf(f, "GRUB_SERIAL_COMMAND=\"serial --unit=0 --speed=%d\"\n", SERIAL_BAUDRATE); | |
796 | fclose(f); | |
797 | ||
798 | replace(DESTINATION_MOUNT_PATH "/etc/default/grub", "panic=10", "panic=10 console=ttyS0,115200n8"); | |
799 | ||
800 | /* inittab */ | |
801 | replace("/harddisk/etc/inittab", "1:2345:respawn:", "#1:2345:respawn:"); | |
802 | replace("/harddisk/etc/inittab", "2:2345:respawn:", "#2:2345:respawn:"); | |
803 | replace("/harddisk/etc/inittab", "3:2345:respawn:", "#3:2345:respawn:"); | |
804 | replace("/harddisk/etc/inittab", "4:2345:respawn:", "#4:2345:respawn:"); | |
805 | replace("/harddisk/etc/inittab", "5:2345:respawn:", "#5:2345:respawn:"); | |
806 | replace("/harddisk/etc/inittab", "6:2345:respawn:", "#6:2345:respawn:"); | |
807 | replace("/harddisk/etc/inittab", "#7:2345:respawn:", "7:2345:respawn:"); | |
808 | } | |
809 | ||
810 | rc = hw_install_bootloader(destination, logfile); | |
811 | if (rc) { | |
812 | errorbox(_("Unable to install the bootloader.")); | |
813 | goto EXIT; | |
814 | } | |
815 | ||
816 | newtPopWindow(); | |
817 | ||
818 | /* Set marker that the user has already accepted the gpl */ | |
819 | mysystem(logfile, "/usr/bin/touch /harddisk/var/ipfire/main/gpl_accepted"); | |
820 | ||
821 | /* Copy restore file from cdrom */ | |
822 | char* backup_file = hw_find_backup_file(logfile, SOURCE_MOUNT_PATH); | |
823 | if (backup_file) { | |
824 | rc = 0; | |
825 | if (!config.unattended) { | |
826 | rc = newtWinOkCancel(title, _("A backup file has been found on the installation image.\n\n" | |
827 | "Do you want to restore the backup?"), 50, 10, _("Yes"), _("No")); | |
828 | } | |
829 | ||
830 | if (rc == 0) { | |
831 | rc = hw_restore_backup(logfile, backup_file, DESTINATION_MOUNT_PATH); | |
832 | ||
833 | if (rc) { | |
834 | errorbox(_("An error occured when the backup file was restored.")); | |
835 | goto EXIT; | |
836 | } | |
837 | } | |
838 | ||
839 | free(backup_file); | |
840 | } | |
841 | ||
842 | // Umount the destination drive | |
843 | hw_umount_filesystems(destination, DESTINATION_MOUNT_PATH); | |
844 | ||
845 | // Stop the RAID array if we are using RAID | |
846 | if (destination->is_raid) | |
847 | hw_stop_all_raid_arrays(logfile); | |
848 | ||
849 | // Umount source drive and eject | |
850 | hw_umount(SOURCE_MOUNT_PATH); | |
851 | ||
852 | // Free downloaded ISO image | |
853 | if (strcmp(sourcedrive, SOURCE_TEMPFILE) == 0) { | |
854 | rc = unlink(sourcedrive); | |
855 | if (rc) | |
856 | fprintf(flog, "Could not free downloaded ISO image: %s\n", sourcedrive); | |
857 | ||
858 | // or eject real images | |
859 | } else { | |
860 | snprintf(commandstring, STRING_SIZE, "/usr/bin/eject %s", sourcedrive); | |
861 | mysystem(logfile, commandstring); | |
862 | } | |
863 | ||
864 | // Download and execute the postinstall script | |
865 | if (*config.postinstall) { | |
866 | snprintf(commandstring, sizeof(commandstring), | |
867 | "/usr/bin/execute-postinstall.sh %s %s", DESTINATION_MOUNT_PATH, config.postinstall); | |
868 | ||
869 | if (runcommandwithstatus(commandstring, title, _("Running post-install script..."), logfile)) { | |
870 | errorbox(_("Post-install script failed.")); | |
871 | goto EXIT; | |
872 | } | |
873 | } | |
874 | ||
875 | if (!config.unattended) { | |
876 | snprintf(message, sizeof(message), _( | |
877 | "%s was successfully installed!\n\n" | |
878 | "Please remove any installation mediums from this system and hit the reboot button. " | |
879 | "Once the system has restarted you will be asked to setup networking and system passwords. " | |
880 | "After that, you should point your web browser at https://%s:444 (or what ever you name " | |
881 | "your %s) for the web configuration console."), NAME, SNAME, NAME); | |
882 | newtWinMessage(_("Congratulations!"), _("Reboot"), message); | |
883 | } | |
884 | ||
885 | allok = 1; | |
886 | ||
887 | EXIT: | |
888 | fprintf(flog, "Install program ended.\n"); | |
889 | fflush(flog); | |
890 | fclose(flog); | |
891 | ||
892 | if (!allok) | |
893 | newtWinMessage(title, _("OK"), _("Setup has failed. Press Ok to reboot.")); | |
894 | ||
895 | newtFinished(); | |
896 | ||
897 | // Free resources | |
898 | if (system_release) | |
899 | free(system_release); | |
900 | ||
901 | if (roottext) | |
902 | free(roottext); | |
903 | ||
904 | if (helpline) | |
905 | free(helpline); | |
906 | ||
907 | if (sourcedrive) | |
908 | free(sourcedrive); | |
909 | ||
910 | if (destination) | |
911 | free(destination); | |
912 | ||
913 | hw_stop_all_raid_arrays(logfile); | |
914 | ||
915 | if (selected_disks) | |
916 | hw_free_disks(selected_disks); | |
917 | ||
918 | if (hw) | |
919 | hw_free(hw); | |
920 | ||
921 | fcloseall(); | |
922 | ||
923 | if (allok == 1) | |
924 | return 0; | |
925 | ||
926 | return 1; | |
927 | } |