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