6e151fbd55119bf837abea78042be8adbc7e5675
[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/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(key, "console") == 0) && (strncmp(val, "ttyS", 4) == 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 }