2 * Copyright (c)2004 The DragonFly Project. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
8 * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
11 * Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in
13 * the documentation and/or other materials provided with the
16 * Neither the name of the DragonFly Project nor the names of its
17 * contributors may be used to endorse or promote products derived
18 * from this software without specific prior written permission.
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
23 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
24 * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
25 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
26 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
27 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
29 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
31 * OF THE POSSIBILITY OF SUCH DAMAGE.
36 * Workflow logic for installer.
37 * $Id: flow.c,v 1.67 2005/04/08 08:09:23 cpressey Exp $
48 #include "libdfui/lang.h"
49 #define _(String) gettext (String)
50 extern int _nl_msg_cat_cntr;
52 #define _(String) (String)
55 #include "libaura/mem.h"
56 #include "libaura/dict.h"
57 #include "libaura/fspred.h"
59 #include "libdfui/dfui.h"
61 #include "libdfui/dump.h"
63 #include "libdfui/system.h"
65 #include "libinstaller/commands.h"
66 #include "libinstaller/confed.h"
67 #include "libinstaller/diskutil.h"
68 #include "libinstaller/functions.h"
69 #include "libinstaller/package.h"
70 #include "libinstaller/uiutil.h"
74 #include "pathnames.h"
78 void (*state)(struct i_fn_args *) = NULL;
84 * The installer works like a big state machine. Each major form is
85 * a state. When the user has filled out the form satisfactorily,
86 * and selects "OK", there is a transition to the next state, in a
87 * mostly-linear order towards the final, "successfully installed"
88 * state. The user may also "Cancel", which generally causes a
89 * transition to the previous state (but may also take them back to
90 * the very first state in some cases.)
93 * - Select localization optional
94 * - Welcome to DragonFly required
95 * - Begin Installation required
96 * - Select Disk required
97 * - Format Disk optional dd, fdisk
98 * - Select Partition required dd, disklabel
99 * - Create Subpartitions required disklabel, newfs
100 * - Install DragonFly required swapon, mkdir, mount, cpdup
101 * - Install Bootstrap optional boot0cfg
102 * - Reboot optional reboot
107 state_lang_menu(struct i_fn_args *a)
110 struct dfui_response *r;
116 f = dfui_form_create(
118 _("Select Language"),
119 _("Please select the language you wish you use."),
124 "a", "default", "English",
125 "English Standard Default", "",
126 "a", "ru", "Russian",
127 "Russian KOI8-R", "",
131 if (!dfui_be_present(a->c, f, &r))
134 id = aura_strdup(dfui_response_get_action_id(r));
136 if (strcmp(id, "default") == 0) {
137 state = state_welcome;
140 state = state_welcome;
145 dfui_response_free(r);
148 /* set keymap, scrnmap, fonts */
149 if (!set_lang_syscons(id))
153 if (!set_lang_envars(id))
156 dfui_be_set_global_setting(a->c, "lang", id, &cancelled);
158 /* XXX if (!cancelled) ... ? */
160 /* let gettext know about changes */
166 * state_welcome_livecd: the start state of the installer state machine,
167 * when run from the Live CD. Briefly describe DragonFly to the user,
168 * and present them with a set of reasonable options of how to proceed.
171 state_welcome(struct i_fn_args *a)
174 struct dfui_action *k;
175 struct dfui_response *r;
176 char msg_buf[2][1024];
178 snprintf(msg_buf[0], sizeof(msg_buf[0]),
179 _("Welcome to %s"), OPERATING_SYSTEM_NAME);
181 snprintf(msg_buf[1], sizeof(msg_buf[1]),
182 _("Welcome to the %s Live CD."
184 "%s is an efficient and elegant BSD "
185 "Unix-derived operating system. For more information, see %s"
187 "From this CD, you can boot into %s ``live'' "
188 "(without installing it) to evaluate it, to install it "
189 "manually, or to troubleshoot problems with an "
190 "existing installation, using either a command prompt "
191 "or menu-driven utilities."
193 "Also, you can use this automated application to assist "
194 "you in installing %s on this computer and "
195 "configuring it once it is installed."
197 OPERATING_SYSTEM_NAME, OPERATING_SYSTEM_NAME, OPERATING_SYSTEM_URL,
198 OPERATING_SYSTEM_NAME, OPERATING_SYSTEM_NAME);
200 if (!a->booted_from_livecd) {
201 state = state_welcome_system;
205 f = dfui_form_create(
213 "p", "special", "dfinstaller_welcome",
218 if (a->upgrade_menu_toggle) {
219 snprintf(msg_buf[0], sizeof(msg_buf[0]),
220 _("Upgrade a FreeBSD 4.X system to %s"),
221 OPERATING_SYSTEM_NAME);
222 dfui_form_action_add(f, "upgrade",
223 dfui_info_new(_("Upgrade"),
226 snprintf(msg_buf[0], sizeof(msg_buf[0]),
227 _("Install %s"), OPERATING_SYSTEM_NAME);
228 snprintf(msg_buf[1], sizeof(msg_buf[1]),
229 _("Install %s on a HDD or HDD partition on this computer"),
230 OPERATING_SYSTEM_NAME);
231 dfui_form_action_add(f, "install",
232 dfui_info_new(msg_buf[0],
236 snprintf(msg_buf[0], sizeof(msg_buf[0]),
237 _("Configure a %s system once it has been installed on HDD"),
238 OPERATING_SYSTEM_NAME);
239 dfui_form_action_add(f, "configure",
240 dfui_info_new(_("Configure an Installed System"),
243 dfui_form_action_add(f, "utilities",
244 dfui_info_new(_("Live CD Utilities"),
245 _("Utilities to work with disks, diagnostics, and the LiveCD Environment"), ""));
247 k = dfui_form_action_add(f, "exit",
248 dfui_info_new(_("Exit to Live CD"),
249 _("Exit this program to a login prompt with access to the LiveCD"), ""));
251 dfui_form_action_add(f, "reboot",
252 dfui_info_new(_("Reboot this Computer"),
253 _("Reboot this computer (e.g. to boot into a newly installed system)"), ""));
255 dfui_form_action_add(f, "configure_netboot",
256 dfui_info_new(_("Setup NetBoot Install Services"),
257 _("Setup machine as remote installation server"), ""));
259 if (!dfui_be_present(a->c, f, &r))
262 if (strcmp(dfui_response_get_action_id(r), "install") == 0) {
263 state = state_begin_install;
264 } else if (strcmp(dfui_response_get_action_id(r), "upgrade") == 0) {
265 state = state_begin_upgrade;
266 } else if (strcmp(dfui_response_get_action_id(r), "configure") == 0) {
267 storage_set_selected_disk(a->s, NULL);
268 storage_set_selected_slice(a->s, NULL);
269 state = state_configure_menu;
270 } else if (strcmp(dfui_response_get_action_id(r), "utilities") == 0) {
271 state = state_utilities_menu;
272 } else if (strcmp(dfui_response_get_action_id(r), "exit") == 0) {
274 } else if (strcmp(dfui_response_get_action_id(r), "configure_netboot") == 0) {
275 state = state_setup_remote_installation_server;
276 } else if (strcmp(dfui_response_get_action_id(r), "reboot") == 0) {
277 state = state_reboot;
281 dfui_response_free(r);
285 * state_welcome_system: the start state of the installer state machine,
286 * when run from the installed system. Allow the user to configure the
290 state_welcome_system(struct i_fn_args *a)
293 struct dfui_response *r;
294 char msg_buf[2][1024];
296 snprintf(msg_buf[0], sizeof(msg_buf[0]),
297 _("Configure this %s System"), OPERATING_SYSTEM_NAME);
299 snprintf(msg_buf[1], sizeof(msg_buf[1]),
300 _("Thank you for choosing %s."
302 "For up-to-date news and information on %s, "
303 "make sure to check out"
307 "You can use this automated application to assist "
308 "you in setting up this %s system."
310 OPERATING_SYSTEM_NAME, OPERATING_SYSTEM_NAME,
311 OPERATING_SYSTEM_URL, OPERATING_SYSTEM_NAME);
314 f = dfui_form_create(
322 "p", "special", "dfinstaller_welcome",
327 snprintf(msg_buf[0], sizeof(msg_buf[0]),
328 _("Configure this %s system"), OPERATING_SYSTEM_NAME);
330 dfui_form_action_add(f, "environment",
331 dfui_info_new(_("Configure this System"),
334 dfui_form_action_add(f, "utilities",
335 dfui_info_new(_("Utilities"),
336 _("Utilities to work with and diagnose disks and other subsystems"), ""));
338 dfui_form_action_add(f, "exit",
339 dfui_info_new(_("Exit Installer"),
340 _("Exit this program and return to the system"), ""));
342 if (!dfui_be_present(a->c, f, &r))
345 if (strcmp(dfui_response_get_action_id(r), "environment") == 0) {
346 state = state_environment_menu;
347 } else if (strcmp(dfui_response_get_action_id(r), "utilities") == 0) {
348 state = state_utilities_menu;
349 } else if (strcmp(dfui_response_get_action_id(r), "exit") == 0) {
351 } else if (strcmp(dfui_response_get_action_id(r), "reboot") == 0) {
352 state = state_reboot;
356 dfui_response_free(r);
360 state_configure_menu(struct i_fn_args *a)
362 struct dfui_form *f = NULL;
363 struct dfui_response *r = NULL;
364 struct commands *cmds;
366 char msg_buf[2][1024];
368 if (storage_get_selected_disk(a->s) == NULL || storage_get_selected_slice(a->s) == NULL) {
369 if (!survey_storage(a)) {
370 inform(a->c, _("Errors occurred while probing "
371 "the system for its storage capabilities."));
374 a->short_desc = _("Select the disk containing the installation.");
375 a->cancel_desc = _("Return to Welcome Menu");
377 if (!a->result || storage_get_selected_disk(a->s) == NULL) {
378 state = state_welcome;
382 a->short_desc = _("Select the primary partition containing the installation.");
383 a->cancel_desc = _("Return to Welcome Menu");
386 if (!a->result || storage_get_selected_slice(a->s) == NULL) {
387 state = state_welcome;
394 if (during_install == 0) {
395 switch (dfui_be_present_dialog(a->c, _("Select file system"),
396 _("HAMMER|UFS|Return to Welcome Menu"),
397 _("Please select the file system installed on the disk.\n\n")))
408 state = state_welcome;
418 if (!mount_target_system(a)) {
419 inform(a->c, _("Target system could not be mounted."));
420 state = state_welcome;
424 snprintf(msg_buf[0], sizeof(msg_buf[0]),
425 _("The options on this menu allow you to configure a "
426 "%s system after it has already been "
427 "installed."), OPERATING_SYSTEM_NAME);
430 f = dfui_form_create(
432 _("Configure an Installed System"),
438 _("Select timezone"),
439 _("Set the Time Zone of your physical location"), "",
441 _("Set date and time"),
442 _("Set the Time and Date of your machine"), "",
444 "a", "root_passwd", _("Set root password"),
445 _("Set the password that the root (superuser) account will use"), "",
446 "a", "add_user", _("Add a user"),
447 _("Add a user to the system"), "",
448 "a", "assign_ip", _("Configure network interfaces"),
449 _("Set up network interfaces (NICs, ethernet, TCP/IP, etc)"), "",
450 "a", "assign_hostname_domain",
451 _("Configure hostname and domain"),
452 _("Configure the hostname and domain for this system"), "",
454 "a", "select_services", "Select Services",
455 "Enable/Disable system services (servers, daemons, etc.)", "",
458 _("Set keyboard map"),
459 _("Set what kind of keyboard layout you have"), "",
461 _("Set console font"),
462 _("Set how the characters on your video console look"), "",
465 _("Set how characters are translated before console display"), "",
467 "a", "install_pkgs", _("Install extra software packages"),
468 _("Install third-party software packages from the LiveCD"), "",
470 "a", "remove_pkgs", _("Remove software packages"),
471 _("Remove third-party software packages from the installed system"), "",
473 "a", "cancel", _("Return to Welcome Menu"), "", "",
474 "p", "accelerator", "ESC",
479 if (!dfui_be_present(a->c, f, &r))
483 a->cfg_root = "mnt/";
484 if (strcmp(dfui_response_get_action_id(r), "root_passwd") == 0) {
486 } else if (strcmp(dfui_response_get_action_id(r), "add_user") == 0) {
488 } else if (strcmp(dfui_response_get_action_id(r), "install_pkgs") == 0) {
489 fn_install_packages(a);
490 } else if (strcmp(dfui_response_get_action_id(r), "remove_pkgs") == 0) {
491 fn_remove_packages(a);
492 } else if (strcmp(dfui_response_get_action_id(r), "assign_ip") == 0) {
494 } else if (strcmp(dfui_response_get_action_id(r), "assign_hostname_domain") == 0) {
495 fn_assign_hostname_domain(a);
496 } else if (strcmp(dfui_response_get_action_id(r), "select_services") == 0) {
497 fn_select_services(a);
498 } else if (strcmp(dfui_response_get_action_id(r), "set_kbdmap") == 0) {
500 } else if (strcmp(dfui_response_get_action_id(r), "set_vidfont") == 0) {
502 } else if (strcmp(dfui_response_get_action_id(r), "set_scrnmap") == 0) {
504 } else if (strcmp(dfui_response_get_action_id(r), "set_timezone") == 0) {
506 } else if (strcmp(dfui_response_get_action_id(r), "set_datetime") == 0) {
507 fn_assign_datetime(a);
508 } else if (strcmp(dfui_response_get_action_id(r), "cancel") == 0) {
509 state = state_welcome;
514 dfui_response_free(r);
518 * Before unmounting the system, write out any changes to rc.conf.
520 config_vars_write(rc_conf, CONFIG_TYPE_SH,
521 "%s%setc/rc.conf", a->os_root, a->cfg_root);
524 * Clear out configuration variable table in memory.
526 config_vars_free(rc_conf);
527 rc_conf = config_vars_new();
530 * Finally, unmount the system we mounted on /mnt.
532 cmds = commands_new();
533 unmount_all_under(a, cmds, "%smnt", a->os_root);
534 commands_execute(a, cmds);
539 state_utilities_menu(struct i_fn_args *a)
542 struct dfui_response *r;
544 if (!survey_storage(a)) {
545 inform(a->c, _("Errors occurred while probing "
546 "the system for its storage capabilities."));
549 f = dfui_form_create(
551 _("Live CD Utilities Menu"),
552 _("On these submenus you will find utilities to help "
553 "you set up your Live CD environment, diagnose "
554 "and analyse this system, and work with "
555 "the devices attached to this computer."),
558 "a", "environment", _("LiveCD Environment"),
559 _("Configure the LiveCD Environment"), "",
560 "a", "diagnostics", _("System Diagnostics"),
561 _("Probe and display detailed information about this system"), "",
562 "a", "diskutil", _("Disk Utilities"),
563 _("Format and check hard drives and floppy disks"), "",
564 "a", "livecd", _("Exit to Live CD"),
565 _("Exit this program to a login prompt with access to the LiveCD"), "",
567 _("Reboot this Computer"), "", "",
569 _("Return to Welcome Menu"), "", "",
570 "p", "accelerator", "ESC",
574 if (!dfui_be_present(a->c, f, &r))
577 if (strcmp(dfui_response_get_action_id(r), "environment") == 0)
578 state = state_environment_menu;
579 else if (strcmp(dfui_response_get_action_id(r), "diagnostics") == 0)
580 state = state_diagnostics_menu;
581 else if (strcmp(dfui_response_get_action_id(r), "diskutil") == 0)
582 state = state_diskutil_menu;
583 else if (strcmp(dfui_response_get_action_id(r), "livecd") == 0)
585 else if (strcmp(dfui_response_get_action_id(r), "reboot") == 0)
586 state = state_reboot;
587 else if (strcmp(dfui_response_get_action_id(r), "cancel") == 0)
588 state = state_welcome;
591 dfui_response_free(r);
595 state_environment_menu(struct i_fn_args *a)
598 struct dfui_response *r;
600 char msg_buf[2][1024];
602 snprintf(msg_buf[0], sizeof(msg_buf[0]),
603 _("On this menu you will find utilities to help you "
604 "set up your Live CD environment.\n\nNote "
605 "that these functions affect only the LiveCD "
606 "environment you are currently using, and they will "
607 "not affect any system that may be installed on "
608 "this computer UNLESS you subsequently choose to "
609 "install %s from this environment, in which "
610 "case they will be copied to the newly installed "
611 "system."), OPERATING_SYSTEM_NAME);
614 f = dfui_form_create(
616 _("Live CD Environment Menu"),
622 _("Select timezone"),
623 _("Set the Time Zone of your physical location"), "",
625 _("Set date and time"),
626 _("Set the Time and Date of your machine"), "",
629 _("Set keyboard map"),
630 _("Set what kind of keyboard layout you have"), "",
632 _("Set console font"),
633 _("Set how the characters on your video console look"), "",
636 _("Set how characters are translated before console display"), "",
638 "a", "assign_hostname_domain",
639 _("Configure hostname and domain"),
640 _("Configure the hostname and domain for this system"), "",
642 _("Configure network interfaces"),
643 _("Set up network interfaces (NICs, ethernet, TCP/IP, etc)"), "",
646 _("Return to Utilities Menu"), "", "",
647 "p", "accelerator", "ESC",
652 if (!dfui_be_present(a->c, f, &r))
657 if (strcmp(dfui_response_get_action_id(r), "set_kbdmap") == 0) {
659 } else if (strcmp(dfui_response_get_action_id(r), "set_vidfont") == 0) {
661 } else if (strcmp(dfui_response_get_action_id(r), "set_scrnmap") == 0) {
663 } else if (strcmp(dfui_response_get_action_id(r), "assign_hostname_domain") == 0) {
664 fn_assign_hostname_domain(a);
665 } else if (strcmp(dfui_response_get_action_id(r), "assign_ip") == 0) {
667 } else if (strcmp(dfui_response_get_action_id(r), "set_timezone") == 0) {
669 } else if (strcmp(dfui_response_get_action_id(r), "set_datetime") == 0) {
670 fn_assign_datetime(a);
671 } else if (strcmp(dfui_response_get_action_id(r), "cancel") == 0) {
672 state = state_utilities_menu;
677 dfui_response_free(r);
682 state_diagnostics_menu(struct i_fn_args *a)
685 struct dfui_action *k;
686 struct dfui_response *r;
690 f = dfui_form_create(
692 _("Live CD Diagnostics Menu"),
693 _("These functions can help you diagnose this system."),
698 _("Display system startup messages"),
699 _("Display system startup messages (dmesg)"), "",
701 _("Display PCI devices"),
702 _("Display PCI devices (pciconf)"), "",
704 _("Display Plug'n'Play ISA devices"),
705 _("Display Plug'n'Play ISA devices (pnpinfo)"), "",
707 _("Display ATA devices"),
708 _("Display ATA devices (natacontrol)"), "",
712 k = dfui_form_action_add(f, "cancel",
713 dfui_info_new(_("Return to Utilities Menu"), "", ""));
714 dfui_action_property_set(k, "accelerator", "ESC");
716 if (!dfui_be_present(a->c, f, &r))
720 if (strcmp(dfui_response_get_action_id(r), "show_dmesg") == 0) {
722 } else if (strcmp(dfui_response_get_action_id(r), "pciconf") == 0) {
724 } else if (strcmp(dfui_response_get_action_id(r), "pnpinfo") == 0) {
726 } else if (strcmp(dfui_response_get_action_id(r), "natacontrol") == 0) {
727 fn_show_natacontrol(a);
728 } else if (strcmp(dfui_response_get_action_id(r), "cancel") == 0) {
729 state = state_utilities_menu;
734 dfui_response_free(r);
739 state_diskutil_menu(struct i_fn_args *a)
742 struct dfui_action *k;
743 struct dfui_response *r;
747 f = dfui_form_create(
749 _("Disk Utilities Menu"),
750 _("These functions let you manipulate the storage devices "
751 "attached to this computer."),
757 _("Format a hard disk drive"), "", "",
758 "a", "wipe_start_of_disk",
759 _("Wipe out the start of a disk"), "", "",
760 "a", "wipe_start_of_slice",
761 _("Wipe out the start of a primary partition"), "", "",
762 "a", "install_bootblocks",
763 _("Install bootblocks on disks"), "", "",
764 "a", "format_msdos_floppy",
765 _("Format an MSDOS floppy"), "", "",
769 if (is_file("%sboot/cdboot.flp.bz2", a->os_root)) {
770 dfui_form_action_add(f, "create_cdboot_floppy",
771 dfui_info_new(_("Create a CDBoot floppy"),
776 k = dfui_form_action_add(f, "cancel",
777 dfui_info_new(_("Return to Utilities Menu"), "", ""));
778 dfui_action_property_set(k, "accelerator", "ESC");
780 if (!dfui_be_present(a->c, f, &r))
784 if (strcmp(dfui_response_get_action_id(r), "format_hdd") == 0) {
785 storage_set_selected_disk(a->s, NULL);
786 storage_set_selected_slice(a->s, NULL);
788 } else if (strcmp(dfui_response_get_action_id(r), "wipe_start_of_disk") == 0) {
789 fn_wipe_start_of_disk(a);
790 } else if (strcmp(dfui_response_get_action_id(r), "wipe_start_of_slice") == 0) {
791 fn_wipe_start_of_slice(a);
792 } else if (strcmp(dfui_response_get_action_id(r), "install_bootblocks") == 0) {
793 a->short_desc = _("Select the disks on which "
794 "you wish to install bootblocks.");
795 a->cancel_desc = _("Return to Utilities Menu");
796 fn_install_bootblocks(a);
797 } else if (strcmp(dfui_response_get_action_id(r), "format_msdos_floppy") == 0) {
798 fn_format_msdos_floppy(a);
799 } else if (strcmp(dfui_response_get_action_id(r), "create_cdboot_floppy") == 0) {
800 fn_create_cdboot_floppy(a);
801 } else if (strcmp(dfui_response_get_action_id(r), "cancel") == 0) {
802 state = state_utilities_menu;
807 dfui_response_free(r);
811 /** INSTALLER STATES **/
814 * state_begin_upgrade: Ask the user where the freebsd
815 * 4.X install is and make sure its safe to proceed.
819 state_begin_upgrade(struct i_fn_args *a)
821 //struct dfui_form *f = NULL;
822 //struct dfui_response *r = NULL;
825 if (storage_get_selected_disk(a->s) == NULL || storage_get_selected_slice(a->s) == NULL) {
826 if (!survey_storage(a)) {
827 inform(a->c, _("Errors occurred while probing "
828 "the system for its storage capabilities."));
831 a->short_desc = _("Select the disk containing the installation that you would like to upgrade.");
832 a->cancel_desc = _("Return to Welcome Menu");
834 if (!a->result || storage_get_selected_disk(a->s) == NULL) {
835 state = state_welcome;
839 a->short_desc = _("Select the primary partition containing the installation you would like to upgrade.");
840 a->cancel_desc = _("Return to Welcome Menu");
843 if (!a->result || storage_get_selected_slice(a->s) == NULL) {
844 state = state_welcome;
850 if (!mount_target_system(a)) {
851 inform(a->c, _("Target system could not be mounted."));
852 state = state_welcome;
858 * state_begin_install: Briefly describe the install process
859 * to the user, and let them proceed (or not.)
862 state_begin_install(struct i_fn_args *a)
865 struct dfui_response *r;
866 char msg_buf[3][1024];
868 snprintf(msg_buf[0], sizeof(msg_buf[0]),
869 _("This experimental application will install %s"
870 " on one of the hard disk drives attached to this computer. "
871 "It has been designed to make it easy to install "
872 "%s in the typical case. "
873 "If you have special requirements that are not addressed "
874 "by this installer, or if you have problems using it, you "
875 "are welcome to install %s manually. "
876 "To do so select Exit to Live CD, login as root, and follow "
877 "the instructions given in the file /README ."
879 "NOTE! As with any installation process, YOU ARE "
880 "STRONGLY ENCOURAGED TO BACK UP ANY IMPORTANT DATA ON THIS "
881 "COMPUTER BEFORE PROCEEDING!"
883 OPERATING_SYSTEM_NAME, OPERATING_SYSTEM_NAME,
884 OPERATING_SYSTEM_NAME);
886 snprintf(msg_buf[1], sizeof(msg_buf[1]),
887 _("Some situations in which you might not wish to use this "
889 "- you want to install %s onto a "
890 "logical/extended partition;\n"
891 "- you want to install %s "
892 "onto a ``dangerously dedicated'' disk; or\n"
893 "- you want full and utter control over the install process."
895 OPERATING_SYSTEM_NAME, OPERATING_SYSTEM_NAME);
897 snprintf(msg_buf[2], sizeof(msg_buf[2]),
898 _("Install %s"), OPERATING_SYSTEM_NAME);
900 f = dfui_form_create(
902 _("Begin Installation"),
906 "p", "special", "dfinstaller_begin_install",
907 "p", "minimum_width", "76",
909 "a", "proceed", msg_buf[2],
911 "a", "cancel", _("Return to Welcome Menu"),
913 "p", "accelerator", "ESC",
914 "a", "livecd", _("Exit to Live CD"),
919 if (!dfui_be_present(a->c, f, &r))
922 if (strcmp(dfui_response_get_action_id(r), "proceed") == 0) {
923 if (!survey_storage(a)) {
924 inform(a->c, _("Errors occurred while probing "
925 "the system for its storage capabilities."));
927 state = state_select_disk;
928 } else if (strcmp(dfui_response_get_action_id(r), "livecd") == 0) {
930 } else if (strcmp(dfui_response_get_action_id(r), "cancel") == 0) {
931 state = state_welcome;
935 dfui_response_free(r);
939 * state_select_disk: ask the user on which physical disk they wish
940 * to install DragonFly.
943 state_select_disk(struct i_fn_args *a)
947 char msg_buf[1][1024];
949 for (d = storage_disk_first(a->s); d != NULL; d = disk_next(d))
952 if (num_disks == 0) {
953 inform(a->c, _("The installer could not find any disks suitable "
954 "for installation (IDE or SCSI) attached to this "
955 "computer. If you wish to install %s"
956 " on an unorthodox storage device, you will have to "
957 "exit to a LiveCD command prompt and install it "
958 "manually, using the file /README as a guide."),
959 OPERATING_SYSTEM_NAME);
960 state = state_welcome;
964 snprintf(msg_buf[0], sizeof(msg_buf[0]),
965 _("Select a disk on which to install %s"),
966 OPERATING_SYSTEM_NAME);
967 a->short_desc = msg_buf[0];
968 a->cancel_desc = _("Return to Begin Installation");
970 if (!a->result || storage_get_selected_disk(a->s) == NULL) {
971 state = state_begin_install;
974 if (disk_get_capacity(storage_get_selected_disk(a->s)) < DISK_MIN) {
975 inform(a->c, _("WARNING: you should have a disk "
976 "at least %dM in size, or "
977 "you may encounter problems trying to "
978 "install %s."), DISK_MIN, OPERATING_SYSTEM_NAME);
981 state = state_format_disk;
986 state_ask_fs(struct i_fn_args *a)
990 switch (dfui_be_present_dialog(a->c, _("Select file system"),
991 _("Use HAMMER|Use UFS|Return to Select Disk"),
992 _("Please select the file system you want to use with %s.\n\n"
993 "HAMMER is the new %s file system. UFS is the traditional BSD file system."),
994 OPERATING_SYSTEM_NAME,
995 OPERATING_SYSTEM_NAME))
1005 state = state_select_disk;
1013 state = state_create_subpartitions;
1017 * state_format_disk: ask the user if they wish to format the disk they
1021 state_format_disk(struct i_fn_args *a)
1023 switch (dfui_be_present_dialog(a->c, _("How Much Disk?"),
1024 _("Use Entire Disk|Use Part of Disk|Return to Select Disk"),
1025 _("Select how much of this disk you want to use for %s.\n\n%s"),
1026 OPERATING_SYSTEM_NAME,
1027 disk_get_desc(storage_get_selected_disk(a->s)))) {
1030 if (measure_activated_swap_from_disk(a, storage_get_selected_disk(a->s)) > 0) {
1031 if (swapoff_all(a) == NULL) {
1032 inform(a->c, _("Warning: swap could not be turned off."));
1033 state = state_select_disk;
1040 state = state_ask_fs;
1042 state = state_format_disk;
1046 state = state_select_slice;
1050 state = state_select_disk;
1059 * state_select_slice: ask the user which slice they wish to install
1060 * DragonFly on. In order to avoid confusing them, refer to it as
1061 * a primary partition, but tell them what BSD has traditionally called
1065 state_select_slice(struct i_fn_args *a)
1067 char msg_buf[1][1024];
1069 snprintf(msg_buf[0], sizeof(msg_buf[0]),
1070 _("Select the existing primary partition (also "
1071 "known as a `slice' in the BSD tradition) on "
1072 "which to install %s.\n\n"
1073 "Note that if you do not have any existing "
1074 "primary partitions on this disk, you must "
1075 "first create some. This installer does not "
1076 "currently have the ability to do this, so "
1077 "you will have to exit and run fdisk (in "
1078 "DOS or *BSD) or parted (in Linux) to do so."),
1079 OPERATING_SYSTEM_NAME);
1081 a->short_desc = msg_buf[0];
1082 a->cancel_desc = _("Return to Select Disk");
1084 if (!a->result || storage_get_selected_slice(a->s) == NULL) {
1085 state = state_select_disk;
1087 if (measure_activated_swap_from_slice(a, storage_get_selected_disk(a->s),
1088 storage_get_selected_slice(a->s)) > 0) {
1089 if (swapoff_all(a) == NULL) {
1090 inform(a->c, _("Warning: swap could not be turned off."));
1091 state = state_select_slice;
1096 if (slice_get_capacity(storage_get_selected_slice(a->s)) < DISK_MIN) {
1097 inform(a->c, _("WARNING: you should have a primary "
1098 "partition at least %dM in size, or "
1099 "you may encounter problems trying to "
1100 "install %s."), DISK_MIN, OPERATING_SYSTEM_NAME);
1103 if (confirm_dangerous_action(a->c,
1104 _("WARNING! ALL data in primary partition #%d,\n\n%s\n\non the "
1105 "disk\n\n%s\n\n will be IRREVOCABLY ERASED!\n\nAre you "
1106 "ABSOLUTELY SURE you wish to take this action? This is "
1107 "your LAST CHANCE to cancel!"),
1108 slice_get_number(storage_get_selected_slice(a->s)),
1109 slice_get_desc(storage_get_selected_slice(a->s)),
1110 disk_get_desc(storage_get_selected_disk(a->s)))) {
1111 if (!format_slice(a)) {
1112 inform(a->c, _("Primary partition #%d was "
1113 "not correctly formatted, and may "
1114 "now be in an inconsistent state. "
1115 "We recommend re-formatting it "
1116 "before proceeding."),
1117 slice_get_number(storage_get_selected_slice(a->s)));
1119 inform(a->c, _("Primary partition #%d was formatted."),
1120 slice_get_number(storage_get_selected_slice(a->s)));
1121 state = state_ask_fs;
1124 inform(a->c, _("Action cancelled - no primary partitions were formatted."));
1125 state = state_select_slice;
1131 * state_create_subpartitions: let the user specify what subpartitions they
1132 * want on the disk, how large each should be, and where it should be mounted.
1135 state_create_subpartitions(struct i_fn_args *a)
1137 struct commands *cmds;
1139 if (measure_activated_swap_from_slice(a, storage_get_selected_disk(a->s),
1140 storage_get_selected_slice(a->s)) > 0) {
1141 if (swapoff_all(a) == NULL) {
1142 inform(a->c, _("Warning: swap could not be turned off."));
1143 state = disk_get_formatted(storage_get_selected_disk(a->s)) ?
1144 state_select_disk : state_select_slice;
1149 cmds = commands_new();
1152 * Auto-disklabel the slice.
1153 * NB: one cannot use "/dev/adXsY" here -
1154 * it must be in the form "adXsY".
1156 command_add(cmds, "%s%s -W %s",
1157 a->os_root, cmd_name(a, "DISKLABEL64"),
1158 slice_get_device_name(storage_get_selected_slice(a->s)));
1159 command_add(cmds, "%s%s if=/dev/zero of=/dev/%s bs=32k count=16",
1160 a->os_root, cmd_name(a, "DD"),
1161 slice_get_device_name(storage_get_selected_slice(a->s)));
1162 command_add(cmds, "%s%s -B -r -w %s auto",
1163 a->os_root, cmd_name(a, "DISKLABEL64"),
1164 slice_get_device_name(storage_get_selected_slice(a->s)));
1165 commands_execute(a, cmds);
1166 commands_free(cmds);
1169 fn_create_subpartitions_hammer(a);
1171 fn_create_subpartitions_ufs(a);
1174 state = state_install_os;
1176 state = disk_get_formatted(storage_get_selected_disk(a->s)) ?
1177 state_select_disk : state_select_slice;
1182 * state_install_os: actually put DragonFly on the disk.
1185 state_install_os(struct i_fn_args *a)
1187 struct dfui_form *f;
1188 struct dfui_response *r;
1189 char msg_buf[1][1024];
1191 snprintf(msg_buf[0], sizeof(msg_buf[0]),
1192 _("Everything is now ready to install the actual files which "
1193 "comprise the %s operating system "
1194 "on the selected partition of the selected disk.\n\n"
1195 "Note that this process will take quite a while to finish. "
1196 "You may wish to take a break now and come back to the "
1197 "computer in a short while."),
1198 OPERATING_SYSTEM_NAME);
1200 f = dfui_form_create(
1207 "p", "role", "confirm",
1208 "p", "special", "dfinstaller_install_os",
1210 "a", "ok", _("Begin Installing Files"), "", "",
1211 "a", "cancel", _("Return to Create Subpartitions"), "", "",
1212 "p", "accelerator", "ESC",
1217 if (!dfui_be_present(a->c, f, &r))
1220 if (strcmp(dfui_response_get_action_id(r), "cancel") == 0) {
1221 state = state_create_subpartitions;
1225 state = state_install_bootstrap;
1229 dfui_response_free(r);
1233 * state_install_bootstrap: put boot0 bootblocks on selected disks.
1236 state_install_bootstrap(struct i_fn_args *a)
1238 char msg_buf[1][1024];
1240 snprintf(msg_buf[0], sizeof(msg_buf[0]),
1241 _("You may now wish to install bootblocks on one or more disks. "
1242 "If you already have a boot manager installed, you can skip "
1243 "this step (but you may have to configure your boot manager "
1244 "separately.) If you installed %s on a disk other "
1245 "than your first disk, you will need to put the bootblock "
1246 "on at least your first disk and the %s disk."),
1247 OPERATING_SYSTEM_NAME, OPERATING_SYSTEM_NAME);
1249 a->short_desc = msg_buf[0];
1250 a->cancel_desc = _("Skip this Step");
1251 fn_install_bootblocks(a);
1252 state = state_finish_install;
1256 * Finish up the install.
1259 state_finish_install(struct i_fn_args *a)
1261 char msg_buf[1][1024];
1264 snprintf(msg_buf[0], sizeof(msg_buf[0]),
1266 OPERATING_SYSTEM_NAME);
1268 switch (dfui_be_present_dialog(a->c, msg_buf[0],
1269 _("Configure this System|Reboot|Return to Welcome Menu"),
1270 _("Congratulations!\n\n"
1271 "%s has successfully been installed on "
1272 "this computer. You may now proceed to configure "
1273 "the installation. Alternately, you may wish to "
1274 "reboot the computer and boot into the installed "
1275 "system to confirm that it works."),
1276 OPERATING_SYSTEM_NAME)) {
1278 state = state_configure_menu;
1281 state = state_reboot;
1284 state = state_welcome;
1292 * state_reboot: reboot the machine.
1295 state_reboot(struct i_fn_args *a)
1297 struct dfui_form *f;
1298 struct dfui_response *r;
1300 f = dfui_form_create(
1303 _("This machine is about to be shut down. "
1304 "After the machine has reached its shutdown state, "
1305 "you may remove the CD from the CD-ROM drive tray "
1306 "and press Enter to reboot from the HDD."),
1310 "p", "role", "confirm",
1312 "a", "ok", _("Reboot"), "", "",
1313 "a", "cancel", _("Return to Welcome Menu"), "", "",
1314 "p", "accelerator", "ESC",
1318 if (!dfui_be_present(a->c, f, &r))
1321 if (strcmp(dfui_response_get_action_id(r), "cancel") == 0) {
1322 state = state_welcome;
1329 dfui_response_free(r);
1334 * state_setup_remote_installation_server:
1335 * Setup a remote boot installation environment where a machine
1336 * can boot via DHCP/TFTP/NFS and have a running environment
1337 * where the installer can setup the machine.
1341 state_setup_remote_installation_server(struct i_fn_args *a)
1344 struct commands *cmds;
1345 struct dfui_form *f;
1346 struct dfui_action *k;
1347 struct dfui_response *r;
1349 char interface[256];
1352 switch (dfui_be_present_dialog(a->c, _("Enable Netboot Installation Services?"),
1353 _("Enable NetBoot Installation Services|No thanks"),
1354 _("NetBoot Installation Services allows this machine to become "
1355 "a Installation Server that will allow the clients to boot over the network "
1356 "via PXE and start the Installation Environment."
1357 "\n\n*NOTE!* This will assign the IP Address of 10.1.0.1/24 to the selected interface."
1358 "\n\nWould you like to provision this machine to serve up the LiveCD/Installer?"))) {
1361 * Get interface list.
1363 p = popen("/sbin/ifconfig -l", "r");
1364 /* XXX it's possible (though extremely unlikely) this will fail. */
1365 while (fgets(line, 255, p) != NULL)
1366 line[strlen(line) - 1] = '\0';
1369 f = dfui_form_create(
1371 _("Setup NetBoot Installation Environment"),
1372 _("Please select which interface you would like to configure:"),
1374 "p", "role", "menu",
1378 /* Loop through array. */
1379 word = strtok(line, " \t");
1380 while (word != NULL) {
1381 dfui_form_action_add(f, word,
1382 dfui_info_new(word, "", ""));
1383 word = strtok(NULL, " ");
1386 k = dfui_form_action_add(f, "cancel",
1387 dfui_info_new("Cancel", "", ""));
1388 dfui_action_property_set(k, "accelerator", "ESC");
1390 if (!dfui_be_present(a->c, f, &r))
1393 strlcpy(interface, dfui_response_get_action_id(r), 256);
1395 if (strcmp(dfui_response_get_action_id(r), "cancel") == 0) {
1397 dfui_response_free(r);
1403 * Issues the necessary commands to setup the remote boot environment
1406 cmds = commands_new();
1407 command_add(cmds, "%s%s %s 10.1.0.1 netmask 255.255.255.0",
1408 a->os_root, cmd_name(a, "IFCONFIG"), interface);
1409 command_add(cmds, "%s%s -p %stftpdroot",
1410 a->os_root, cmd_name(a, "MKDIR"), a->tmp);
1411 command_add(cmds, "%s%s %sboot/pxeboot %stftpdroot",
1412 a->os_root, cmd_name(a, "CP"), a->os_root, a->tmp);
1413 command_add(cmds, "%s%s %s -ro -alldirs -maproot=root: -network 10.1.0.0 -mask 255.255.255.0 >> %setc/exports",
1414 a->os_root, cmd_name(a, "ECHO"), a->os_root, a->os_root);
1415 command_add(cmds, "%s%s tftp dgram udp wait root %s%s tftpd -l -s %stftpdroot >> %setc/inetd.conf",
1416 a->os_root, cmd_name(a, "ECHO"),
1417 a->os_root, cmd_name(a, "TFTPD"),
1418 a->tmp, a->os_root);
1419 command_add(cmds, "%s%s",
1420 a->os_root, cmd_name(a, "INETD"));
1421 command_add(cmds, "%s%s %svar/db/dhcpd.leases",
1422 a->os_root, cmd_name(a, "TOUCH"), a->os_root);
1423 command_add(cmds, "%s%s -cf /etc/dhcpd.conf >%sdev/null 2>&1",
1424 a->os_root, cmd_name(a, "DHCPD"), a->os_root);
1425 command_add(cmds, "%s%s >%sdev/null 2>&1",
1426 a->os_root, cmd_name(a, "RPCBIND"), a->os_root);
1427 command_add(cmds, "%s%s -ln >%sdev/null 2>&1",
1428 a->os_root, cmd_name(a, "MOUNTD"), a->os_root);
1429 command_add(cmds, "%s%s -u -t -n 6 >%sdev/null 2>&1",
1430 a->os_root, cmd_name(a, "NFSD"), a->os_root);
1432 if (commands_execute(a, cmds)) {
1433 inform(a->c, _("NetBoot installation services are now started."));
1435 inform(a->c, _("A failure occurred while provisioning the NetBoot environment. Please check the logs."));
1438 commands_free(cmds);
1440 dfui_response_free(r);
1449 state = state_welcome;
1456 flow(int transport, char *rendezvous, char *os_root,
1457 int booted_from_livecd __unused, int upgrade_menu_toggle __unused)
1459 struct i_fn_args *a;
1461 rc_conf = config_vars_new();
1463 if ((a = i_fn_args_new(os_root, DEFAULT_INSTALLER_TEMP,
1464 transport, rendezvous)) == NULL) {
1469 * XXX We can't handle this yet.
1471 a->booted_from_livecd = booted_from_livecd;
1472 a->upgrade_menu_toggle = upgrade_menu_toggle;
1474 a->booted_from_livecd = 1;
1475 a->upgrade_menu_toggle = 0;
1478 * Execute the state machine here. The global function pointer
1479 * variable `state' points to the next state_* function to execute.
1480 * Before it exits, this function should set `state' to the next
1481 * state to make a transition to, or NULL to indicate that the
1482 * state machine is finished.
1485 state = state_lang_menu;
1487 state = state_welcome;
1489 for (; state != NULL; )
1492 config_vars_free(rc_conf);