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