2 * The new sysinstall program.
4 * This is probably the last program in the `sysinstall' line - the next
5 * generation being essentially a complete rewrite.
10 * Jordan Hubbard. All rights reserved.
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
15 * 1. Redistributions of source code must retain the above copyright
16 * notice, this list of conditions and the following disclaimer,
17 * verbatim and that no modifications are made prior to this
19 * 2. Redistributions in binary form must reproduce the above copyright
20 * notice, this list of conditions and the following disclaimer in the
21 * documentation and/or other materials provided with the distribution.
23 * THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
37 #include "sysinstall.h"
39 #include <sys/disklabel.h>
40 #include <sys/errno.h>
41 #include <sys/ioctl.h>
42 #include <sys/fcntl.h>
44 #include <sys/param.h>
46 #include <sys/mount.h>
47 #include <ufs/ufs/ufsmount.h>
48 #include <fs/msdosfs/msdosfsmount.h>
51 #include <sys/sysctl.h>
55 /* Hack for rsaref package add, which displays interactive license.
61 static void create_termcap(void);
62 static void fixit_common(void);
64 #define TERMCAP_FILE "/usr/share/misc/termcap"
66 static void installConfigure(void);
69 checkLabels(Boolean whinge, Chunk **rdev, Chunk **sdev, Chunk **udev, Chunk **vdev, Chunk **tdev, Chunk **hdev)
74 Chunk *c1, *c2, *rootdev, *swapdev, *usrdev, *vardev, *tmpdev, *homedev;
77 /* Don't allow whinging if noWarn is set */
78 if (variable_get(VAR_NO_WARN))
94 rootdev = swapdev = usrdev = vardev = tmpdev = homedev = NULL;
96 /* We don't need to worry about root/usr/swap if we're already multiuser */
100 devs = deviceFind(NULL, DEVICE_TYPE_DISK);
101 /* First verify that we have a root device */
102 for (i = 0; devs[i]; i++) {
103 if (!devs[i]->enabled)
105 disk = (Disk *)devs[i]->private;
106 msgDebug("Scanning disk %s for root filesystem\n", disk->name);
108 msgFatal("No chunk list found for %s!", disk->name);
109 for (c1 = disk->chunks->part; c1; c1 = c1->next) {
110 if (c1->type == freebsd) {
111 for (c2 = c1->part; c2; c2 = c2->next) {
112 if (c2->type == part && c2->subtype != FS_SWAP && c2->private_data) {
113 if (!strcmp(((PartInfo *)c2->private_data)->mountpoint, "/")) {
116 msgConfirm("WARNING: You have more than one root device set?!\n"
117 "Using the first one found.");
123 msgDebug("Found rootdev at %s!\n", rootdev->name);
126 else if (!strcmp(((PartInfo *)c2->private_data)->mountpoint, "/usr")) {
129 msgConfirm("WARNING: You have more than one /usr filesystem.\n"
130 "Using the first one found.");
136 msgDebug("Found usrdev at %s!\n", usrdev->name);
139 else if (!strcmp(((PartInfo *)c2->private_data)->mountpoint, "/var")) {
142 msgConfirm("WARNING: You have more than one /var filesystem.\n"
143 "Using the first one found.");
149 msgDebug("Found vardev at %s!\n", vardev->name);
151 } else if (!strcmp(((PartInfo *)c2->private_data)->mountpoint, "/tmp")) {
154 msgConfirm("WARNING: You have more than one /tmp filesystem.\n"
155 "Using the first one found.");
161 msgDebug("Found tmpdev at %s!\n", tmpdev->name);
163 } else if (!strcmp(((PartInfo *)c2->private_data)->mountpoint, "/home")) {
166 msgConfirm("WARNING: You have more than one /home filesystem.\n"
167 "Using the first one found.");
173 msgDebug("Found homedev at %s!\n", homedev->name);
182 /* Now check for swap devices */
183 for (i = 0; devs[i]; i++) {
184 if (!devs[i]->enabled)
186 disk = (Disk *)devs[i]->private;
187 msgDebug("Scanning disk %s for swap partitions\n", disk->name);
189 msgFatal("No chunk list found for %s!", disk->name);
190 for (c1 = disk->chunks->part; c1; c1 = c1->next) {
191 if (c1->type == freebsd) {
192 for (c2 = c1->part; c2; c2 = c2->next) {
193 if (c2->type == part && c2->subtype == FS_SWAP && !swapdev) {
196 msgDebug("Found swapdev at %s!\n", swapdev->name);
204 /* Copy our values over */
218 if (!rootdev && whinge) {
219 msgConfirm("No root device found - you must label a partition as /\n"
220 "in the label editor.");
223 if (!swapdev && whinge) {
224 msgConfirm("No swap devices found - you must create at least one\n"
234 static Boolean alreadyDone = FALSE;
235 int status = DITEM_SUCCESS;
238 return DITEM_SUCCESS;
240 if (!variable_get(DISK_LABELLED)) {
241 msgConfirm("You need to assign disk labels before you can proceed with\n"
242 "the installation.");
243 return DITEM_FAILURE;
245 /* If it's labelled, assume it's also partitioned */
246 if (!variable_get(DISK_PARTITIONED))
247 variable_set2(DISK_PARTITIONED, "yes", 0);
249 /* If we refuse to proceed, bail. */
250 dialog_clear_norefresh();
251 if (!variable_get(VAR_NO_WARN)) {
253 "Last Chance! Are you SURE you want continue the installation?\n\n"
254 "If you're running this on a disk with data you wish to save\n"
255 "then WE STRONGLY ENCOURAGE YOU TO MAKE PROPER BACKUPS before\n"
257 "We can take no responsibility for lost disk contents!") != 0)
258 return DITEM_FAILURE;
261 if (DITEM_STATUS(diskLabelCommit(NULL)) != DITEM_SUCCESS) {
262 msgConfirm("Couldn't make filesystems properly. Aborting.");
263 return DITEM_FAILURE;
267 msgConfirm("installInitial: Couldn't clone the boot floppy onto the\n"
268 "root file system. Aborting!");
269 return DITEM_FAILURE;
272 if (!Restarting && chroot("/mnt") == -1) {
273 msgConfirm("installInitial: Unable to chroot to %s - this is bad!",
275 return DITEM_FAILURE;
279 variable_set2(RUNNING_ON_ROOT, "yes", 0);
281 /* Configure various files in /etc */
282 if (DITEM_STATUS(configResolv(NULL)) == DITEM_FAILURE)
283 status = DITEM_FAILURE;
284 if (DITEM_STATUS(configFstab(NULL)) == DITEM_FAILURE)
285 status = DITEM_FAILURE;
287 /* stick a helpful shell over on the 4th VTY */
288 if (!variable_get(VAR_NO_HOLOSHELL))
289 systemCreateHoloshell();
296 installFixitHoloShell(dialogMenuItem *self)
299 systemCreateHoloshell();
300 return DITEM_SUCCESS;
305 installFixitCDROM(dialogMenuItem *self)
310 return DITEM_SUCCESS;
312 variable_set2(SYSTEM_STATE, "fixit", 0);
313 (void)unlink("/mnt2");
314 (void)rmdir("/mnt2");
317 msgConfirm("Please insert a FreeBSD live filesystem CD/DVD and press return");
318 if (DITEM_STATUS(mediaSetCDROM(NULL)) != DITEM_SUCCESS
319 || !DEVICE_INIT(mediaDevice)) {
320 /* If we can't initialize it, it's probably not a FreeBSD CDROM so punt on it */
322 if (msgYesNo("Unable to mount the disc - do you want to try again?") != 0)
323 return DITEM_FAILURE;
329 /* Since the fixit code expects everything to be in /mnt2, and the CDROM mounting stuff /dist, do
330 * a little kludge dance here..
332 if (symlink("/dist", "/mnt2")) {
333 msgConfirm("Unable to symlink /mnt2 to the disc mount point. Please report this\n"
334 "unexpected failure to freebsd-bugs@FreeBSD.org.");
335 return DITEM_FAILURE;
339 * If /tmp points to /mnt2/tmp from a previous fixit floppy session, it's
340 * not very good for us if we point it to the CDROM now. Rather make it
341 * a directory in the root MFS then. Experienced admins will still be
342 * able to mount their disk's /tmp over this if they need.
344 if (lstat("/tmp", &sb) == 0 && (sb.st_mode & S_IFMT) == S_IFLNK)
345 (void)unlink("/tmp");
349 * Since setuid binaries ignore LD_LIBRARY_PATH, we indeed need the
350 * ld.so.hints file. Fortunately, it's fairly small (~ 3 KB).
352 if (!file_readable("/var/run/ld.so.hints")) {
354 if (vsystem("/mnt2/sbin/ldconfig -s /mnt2/usr/lib")) {
355 msgConfirm("Warning: ldconfig could not create the ld.so hints file.\n"
356 "Dynamic executables from the disc likely won't work.");
360 /* Yet more iggly hardcoded pathnames. */
361 Mkdir("/usr/libexec");
362 if (!file_readable("/usr/libexec/ld.so") && file_readable("/mnt2/usr/libexec/ld.so")) {
363 if (symlink("/mnt2/usr/libexec/ld.so", "/usr/libexec/ld.so"))
364 msgDebug("Couldn't link to ld.so - not necessarily a problem for ELF\n");
366 if (!file_readable("/usr/libexec/ld-elf.so.1")) {
367 if (symlink("/mnt2/usr/libexec/ld-elf.so.1", "/usr/libexec/ld-elf.so.1")) {
368 msgConfirm("Warning: could not create the symlink for ld-elf.so.1\n"
369 "Dynamic executables from the disc likely won't work.");
372 /* optional nicety */
373 if (!file_readable("/usr/bin/vi"))
374 symlink("/mnt2/usr/bin/vi", "/usr/bin/vi");
377 msgConfirm("Please remove the FreeBSD fixit CDROM now.");
378 return DITEM_SUCCESS;
382 installFixitFloppy(dialogMenuItem *self)
384 struct ufs_args args;
385 extern char *distWanted;
388 return DITEM_SUCCESS;
390 /* Try to open the floppy drive */
391 if (DITEM_STATUS(mediaSetFloppy(NULL)) == DITEM_FAILURE || !mediaDevice) {
392 msgConfirm("Unable to set media device to floppy.");
394 return DITEM_FAILURE;
397 memset(&args, 0, sizeof(args));
398 args.fspec = mediaDevice->devname;
399 mediaDevice->private = "/mnt2";
403 variable_set2(SYSTEM_STATE, "fixit", 0);
406 if (!DEVICE_INIT(mediaDevice)) {
407 if (msgYesNo("The attempt to mount the fixit floppy failed, bad floppy\n"
408 "or unclean filesystem. Do you want to try again?"))
409 return DITEM_FAILURE;
414 if (!directory_exists("/tmp"))
415 (void)symlink("/mnt2/tmp", "/tmp");
418 msgConfirm("Please remove the fixit floppy now.");
419 return DITEM_SUCCESS;
423 * The common code for both fixit variants.
431 if (!directory_exists("/var/tmp/vi.recover")) {
432 if (DITEM_STATUS(Mkdir("/var/tmp/vi.recover")) != DITEM_SUCCESS) {
433 msgConfirm("Warning: Was unable to create a /var/tmp/vi.recover directory.\n"
434 "vi will kvetch and moan about it as a result but should still\n"
435 "be essentially usable.");
438 if (!directory_exists("/bin"))
440 (void)symlink("/stand/sh", "/bin/sh");
441 /* Link the /etc/ files */
442 if (DITEM_STATUS(Mkdir("/etc")) != DITEM_SUCCESS)
443 msgConfirm("Unable to create an /etc directory! Things are weird on this floppy..");
444 else if ((symlink("/mnt2/etc/spwd.db", "/etc/spwd.db") == -1 && errno != EEXIST) ||
445 (symlink("/mnt2/etc/protocols", "/etc/protocols") == -1 && errno != EEXIST) ||
446 (symlink("/mnt2/etc/services", "/etc/services") == -1 && errno != EEXIST))
447 msgConfirm("Couldn't symlink the /etc/ files! I'm not sure I like this..");
448 if (!file_readable(TERMCAP_FILE))
450 if (strcmp(variable_get(VAR_FIXIT_TTY), "serial") == 0)
451 systemSuspendDialog(); /* must be before the fork() */
452 if (!(child = fork())) {
455 extern int login_tty(int);
457 ioctl(0, TIOCNOTTY, NULL);
458 for (i = getdtablesize(); i >= 0; --i)
461 if (strcmp(variable_get(VAR_FIXIT_TTY), "serial") == 0)
462 fd = open("/dev/console", O_RDWR);
464 fd = open("/dev/ttyv3", O_RDWR);
465 ioctl(0, TIOCSCTTY, &fd);
469 if (login_tty(fd) == -1)
470 msgDebug("fixit: I can't set the controlling terminal.\n");
472 signal(SIGTTOU, SIG_IGN);
473 if (tcgetattr(0, &foo) != -1) {
474 foo.c_cc[VERASE] = '\010';
475 if (tcsetattr(0, TCSANOW, &foo) == -1)
476 msgDebug("fixit shell: Unable to set erase character.\n");
479 msgDebug("fixit shell: Unable to get terminal attributes!\n");
480 setenv("PATH", "/bin:/sbin:/usr/bin:/usr/sbin:/stand:"
481 "/mnt2/stand:/mnt2/bin:/mnt2/sbin:/mnt2/usr/bin:/mnt2/usr/sbin", 1);
482 setenv("MAKEDEVPATH", "/sbin:/bin:/stand:"
483 "/mnt2/sbin:/mnt2/bin:/mnt2/stand", 1);
484 if (strcmp(variable_get(VAR_FIXIT_TTY), "serial") == 0) {
485 printf("Waiting for fixit shell to exit.\n"
486 "When you are done, type ``exit'' to exit\n"
487 "the fixit shell and be returned here.\n\n");
491 /* use the .profile from the fixit medium */
492 setenv("HOME", "/mnt2", 1);
494 execlp("sh", "-sh", (char *)0);
495 msgDebug("fixit shell: Failed to execute shell!\n");
499 if (strcmp(variable_get(VAR_FIXIT_TTY), "standard") == 0) {
500 dialog_clear_norefresh();
501 msgNotify("Waiting for fixit shell to exit. Go to VTY4 now by\n"
502 "typing ALT-F4. When you are done, type ``exit'' to exit\n"
503 "the fixit shell and be returned here\n.");
505 (void)waitpid(child, &waitstatus, 0);
506 if (strcmp(variable_get(VAR_FIXIT_TTY), "serial") == 0)
507 systemResumeDialog();
514 installExpress(dialogMenuItem *self)
518 dialog_clear_norefresh();
519 variable_set2(SYSTEM_STATE, "express", 0);
521 if (DITEM_STATUS((i = diskPartitionEditor(self))) == DITEM_FAILURE)
525 if (DITEM_STATUS((i = diskLabelEditor(self))) == DITEM_FAILURE)
528 if (DITEM_STATUS((i = installCommit(self))) == DITEM_SUCCESS) {
529 i |= DITEM_LEAVE_MENU;
530 /* Set default security level */
531 configSecurityModerate(NULL);
533 /* Give user the option of one last configuration spree */
539 /* Standard mode installation */
541 installStandard(dialogMenuItem *self)
546 variable_set2(SYSTEM_STATE, "standard", 0);
547 dialog_clear_norefresh();
549 msgConfirm("In the next menu, you will need to set up a DOS-style (\"fdisk\") partitioning\n"
550 "scheme for your hard disk. If you simply wish to devote all disk space\n"
551 "to FreeBSD (overwriting anything else that might be on the disk(s) selected)\n"
552 "then use the (A)ll command to select the default partitioning scheme followed\n"
553 "by a (Q)uit. If you wish to allocate only free space to FreeBSD, move to a\n"
554 "partition marked \"unused\" and use the (C)reate command.");
557 if (DITEM_STATUS(diskPartitionEditor(self)) == DITEM_FAILURE)
558 return DITEM_FAILURE;
560 if (diskGetSelectCount(&devs) <= 0 && tries < 3) {
561 msgConfirm("You need to select some disks to operate on! Be sure to use SPACE\n"
562 "instead of RETURN in the disk selection menu when selecting a disk.");
569 msgConfirm("Now you need to create BSD partitions on the disk which you are\n"
570 "installing to. If you have a reasonable amount of disk space (200MB or more)\n"
571 "and don't have any special requirements, simply use the (A)uto command to\n"
572 "allocate space automatically. If you have more specific needs or just don't\n"
573 "care for the layout chosen by (A)uto, press F1 for more information on\n"
576 msgConfirm("Now you need to create BSD partitions inside of the fdisk partition(s)\n"
577 "just created. If you have a reasonable amount of disk space (200MB or more)\n"
578 "and don't have any special requirements, simply use the (A)uto command to\n"
579 "allocate space automatically. If you have more specific needs or just don't\n"
580 "care for the layout chosen by (A)uto, press F1 for more information on\n"
584 if (DITEM_STATUS(diskLabelEditor(self)) == DITEM_FAILURE)
585 return DITEM_FAILURE;
587 if (DITEM_STATUS((i = installCommit(self))) == DITEM_FAILURE) {
589 msgConfirm("Installation completed with some errors. You may wish to\n"
590 "scroll through the debugging messages on VTY1 with the\n"
591 "scroll-lock feature. You can also choose \"No\" at the next\n"
592 "prompt and go back into the installation menus to try and retry\n"
593 "whichever operations have failed.");
599 msgConfirm("Congratulations! You now have FreeBSD installed on your system.\n\n"
600 "We will now move on to the final configuration questions.\n"
601 "For any option you do not wish to configure, simply select\n"
603 "If you wish to re-enter this utility after the system is up, you\n"
604 "may do so by typing: /usr/sbin/sysinstall.");
606 if (mediaDevice->type != DEVICE_TYPE_FTP && mediaDevice->type != DEVICE_TYPE_NFS) {
607 if (!msgYesNo("Would you like to configure any Ethernet or SLIP/PPP network devices?")) {
608 Device *tmp = tcpDeviceSelect();
610 if (tmp && !((DevInfo *)tmp->private)->use_dhcp && !msgYesNo("Would you like to bring the %s interface up right now?", tmp->name))
611 if (!DEVICE_INIT(tmp))
612 msgConfirm("Initialization of %s device failed.", tmp->name);
614 dialog_clear_norefresh();
617 if (!msgNoYes("Do you want this machine to function as a network gateway?"))
618 variable_set2("gateway_enable", "YES", 1);
620 dialog_clear_norefresh();
621 if (!msgNoYes("Do you want to configure inetd and the network services that it provides?"))
624 dialog_clear_norefresh();
625 if (!msgNoYes("Do you want to have anonymous FTP access to this machine?"))
628 dialog_clear_norefresh();
629 if (!msgNoYes("Do you want to configure this machine as an NFS server?"))
630 configNFSServer(self);
632 dialog_clear_norefresh();
633 if (!msgNoYes("Do you want to configure this machine as an NFS client?"))
634 variable_set2("nfs_client_enable", "YES", 1);
636 if (!msgNoYes("Do you want to select a default security profile for\n"
637 "this host (select No for \"moderate\" security)?"))
638 configSecurityProfile(self);
640 configSecurityModerate(self);
642 dialog_clear_norefresh();
643 if (!msgNoYes("Would you like to customize your system console settings?"))
644 dmenuOpenSimple(&MenuSyscons, FALSE);
646 dialog_clear_norefresh();
647 if (!msgYesNo("Would you like to set this machine's time zone now?"))
648 systemExecute("tzsetup");
651 dialog_clear_norefresh();
652 if (!msgYesNo("Would you like to enable Linux binary compatibility?"))
653 (void)configLinux(self);
656 dialog_clear_norefresh();
657 if (!msgNoYes("Does this system have a non-USB mouse attached to it?"))
658 dmenuOpenSimple(&MenuMouse, FALSE);
660 /* Now would be a good time to checkpoint the configuration data */
664 if (directory_exists("/usr/X11R6")) {
665 dialog_clear_norefresh();
666 if (!msgYesNo("Would you like to configure your X server at this time?"))
667 (void)configXSetup(self);
670 dialog_clear_norefresh();
671 if (!msgYesNo("The FreeBSD package collection is a collection of thousands of ready-to-run\n"
672 "applications, from text editors to games to WEB servers and more. Would you\n"
673 "like to browse the collection now?")) {
674 (void)configPackages(self);
677 if (!msgYesNo("Would you like to add any initial user accounts to the system?\n"
678 "Adding at least one account for yourself at this stage is suggested\n"
679 "since working as the \"root\" user is dangerous (it is easy to do\n"
680 "things which adversely affect the entire system)."))
681 (void)configUsers(self);
683 msgConfirm("Now you must set the system manager's password.\n"
684 "This is the password you'll use to log in as \"root\".");
685 if (!systemExecute("passwd root"))
686 variable_set2("root_password", "YES", 0);
688 /* XXX Put whatever other nice configuration questions you'd like to ask the user here XXX */
690 /* Give user the option of one last configuration spree */
691 dialog_clear_norefresh();
693 return DITEM_LEAVE_MENU;
696 /* The version of commit we call from the Install Custom menu */
698 installCustomCommit(dialogMenuItem *self)
702 i = installCommit(self);
703 if (DITEM_STATUS(i) == DITEM_SUCCESS) {
704 /* Set default security level */
705 configSecurityModerate(NULL);
707 /* Give user the option of one last configuration spree */
712 msgConfirm("The commit operation completed with errors. Not\n"
713 "updating /etc files.");
718 * What happens when we finally decide to going ahead with the installation.
720 * This is broken into multiple stages so that the user can do a full
721 * installation but come back here again to load more distributions,
722 * perhaps from a different media type. This would allow, for
723 * example, the user to load the majority of the system from CDROM and
724 * then use ftp to load just the CRYPTO dist.
727 installCommit(dialogMenuItem *self)
732 dialog_clear_norefresh();
737 (void)dmenuOpenSimple(&MenuDistributions, FALSE);
738 /* select reasonable defaults if necessary */
744 return DITEM_FAILURE;
746 str = variable_get(SYSTEM_STATE);
748 msgDebug("installCommit: System state is `%s'\n", str);
750 /* Installation stuff we wouldn't do to a running system */
751 if (RunningAsInit && DITEM_STATUS((i = installInitial())) == DITEM_FAILURE)
755 if (!DEVICE_INIT(mediaDevice)) {
756 if (!msgYesNo("Unable to initialize selected media. Would you like to\n"
757 "adjust your media configuration and try again?")) {
760 return DITEM_FAILURE;
765 return DITEM_FAILURE;
768 /* Now go get it all */
769 i = distExtractAll(self);
771 /* When running as init, *now* it's safe to grab the rc.foo vars */
772 installEnvironment();
774 variable_set2(SYSTEM_STATE, DITEM_STATUS(i) == DITEM_FAILURE ? "error-install" : "full-install", 0);
780 installConfigure(void)
782 /* Final menu of last resort */
783 if (!msgNoYes("Visit the general configuration menu for a chance to set\n"
784 "any last options?"))
785 dmenuOpenSimple(&MenuConfigure, FALSE);
791 installFixupBin(dialogMenuItem *self)
799 /* All of this is done only as init, just to be safe */
802 if ((fp = fopen("/boot/loader.conf", "a")) != NULL) {
803 if (!kstat || !OnVTY)
804 fprintf(fp, "# -- sysinstall generated deltas -- #\n");
806 fprintf(fp, "userconfig_script_load=\"YES\"\n");
808 fprintf(fp, "console=\"comconsole\"\n");
812 /* BOGON #1: Resurrect /dev after bin distribution screws it up */
813 dialog_clear_norefresh();
814 msgNotify("Remaking all devices.. Please wait!");
815 if (vsystem("cd /dev; sh MAKEDEV all")) {
816 msgConfirm("MAKEDEV returned non-zero status");
817 return DITEM_FAILURE | DITEM_RESTORE;
820 dialog_clear_norefresh();
821 msgNotify("Resurrecting /dev entries for slices..");
822 devs = deviceFind(NULL, DEVICE_TYPE_DISK);
824 msgFatal("Couldn't get a disk device list!");
826 /* Resurrect the slices that the former clobbered */
827 for (i = 0; devs[i]; i++) {
828 Disk *disk = (Disk *)devs[i]->private;
831 if (!devs[i]->enabled)
834 msgFatal("No chunk list found for %s!", disk->name);
835 for (c1 = disk->chunks->part; c1; c1 = c1->next) {
836 if (c1->type == freebsd) {
837 dialog_clear_norefresh();
838 msgNotify("Making slice entries for %s", c1->name);
839 if (vsystem("cd /dev; sh MAKEDEV %sh", c1->name)) {
840 msgConfirm("Unable to make slice entries for %s!", c1->name);
841 return DITEM_FAILURE | DITEM_RESTORE;
847 /* BOGON #2: We leave /etc in a bad state */
850 /* BOGON #3: No /var/db/mountdtab complains */
852 creat("/var/db/mountdtab", 0644);
854 /* BOGON #4: /compat created by default in root fs */
855 Mkdir("/usr/compat");
856 vsystem("ln -s usr/compat /compat");
858 /* BOGON #5: aliases database not build for bin */
859 vsystem("newaliases");
861 /* Now run all the mtree stuff to fix things up */
862 vsystem("mtree -deU -f /etc/mtree/BSD.root.dist -p /");
863 vsystem("mtree -deU -f /etc/mtree/BSD.var.dist -p /var");
864 vsystem("mtree -deU -f /etc/mtree/BSD.usr.dist -p /usr");
866 /* Do all the last ugly work-arounds here */
868 return DITEM_SUCCESS | DITEM_RESTORE;
871 /* Fix side-effects from the the XFree86 installation */
873 installFixupXFree(dialogMenuItem *self)
875 /* BOGON #1: XFree86 requires various specialized fixups */
876 if (directory_exists("/usr/X11R6")) {
877 dialog_clear_norefresh();
878 msgNotify("Fixing permissions in XFree86 tree..");
879 vsystem("chmod -R a+r /usr/X11R6");
880 vsystem("find /usr/X11R6 -type d | xargs chmod a+x");
882 /* Also do bogus minimal package registration so ports don't whine */
883 if (file_readable("/usr/X11R6/lib/X11/pkgreg.tar.gz")) {
884 dialog_clear_norefresh();
885 msgNotify("Installing package metainfo..");
886 vsystem("tar xpzf /usr/X11R6/lib/X11/pkgreg.tar.gz -C / && rm /usr/X11R6/lib/X11/pkgreg.tar.gz");
889 return DITEM_SUCCESS | DITEM_RESTORE;
892 /* Go newfs and/or mount all the filesystems we've been asked to */
894 installFilesystems(dialogMenuItem *self)
898 Chunk *c1, *c2, *rootdev, *swapdev;
902 extern int MakeDevChunk(Chunk *c, char *n);
903 Boolean upgrade = FALSE;
905 /* If we've already done this, bail out */
906 if (!variable_cmp(DISK_LABELLED, "written"))
907 return DITEM_SUCCESS;
909 upgrade = !variable_cmp(SYSTEM_STATE, "upgrade");
910 if (!checkLabels(TRUE, &rootdev, &swapdev, NULL, NULL, NULL, NULL))
911 return DITEM_FAILURE;
914 root = (PartInfo *)rootdev->private_data;
919 if (swapdev && RunningAsInit) {
920 /* As the very first thing, try to get ourselves some swap space */
921 sprintf(dname, "/dev/%s", swapdev->name);
922 if (!Fake && (!MakeDevChunk(swapdev, "/dev") || !file_readable(dname))) {
923 msgConfirm("Unable to make device node for %s in /dev!\n"
924 "The creation of filesystems will be aborted.", dname);
925 return DITEM_FAILURE;
929 if (!swapon(dname)) {
930 dialog_clear_norefresh();
931 msgNotify("Added %s as initial swap device", dname);
934 msgConfirm("WARNING! Unable to swap to %s: %s\n"
935 "This may cause the installation to fail at some point\n"
936 "if you don't have a lot of memory.", dname, strerror(errno));
941 if (rootdev && RunningAsInit) {
942 /* Next, create and/or mount the root device */
943 sprintf(dname, "/dev/%s", rootdev->name);
944 if (!Fake && (!MakeDevChunk(rootdev, "/dev") || !file_readable(dname))) {
945 msgConfirm("Unable to make device node for %s in /dev!\n"
946 "The creation of filesystems will be aborted.", dname);
947 return DITEM_FAILURE | DITEM_RESTORE;
949 if (strcmp(root->mountpoint, "/"))
950 msgConfirm("Warning: %s is marked as a root partition but is mounted on %s", rootdev->name, root->mountpoint);
952 if (root->newfs && (!upgrade || !msgNoYes("You are upgrading - are you SURE you want to newfs the root partition?"))) {
955 dialog_clear_norefresh();
956 msgNotify("Making a new root filesystem on %s", dname);
957 i = vsystem("%s %s", root->newfs_cmd, dname);
959 msgConfirm("Unable to make new root filesystem on %s!\n"
960 "Command returned status %d", dname, i);
961 return DITEM_FAILURE | DITEM_RESTORE;
966 msgConfirm("Warning: Using existing root partition. It will be assumed\n"
967 "that you have the appropriate device entries already in /dev.");
969 dialog_clear_norefresh();
970 msgNotify("Checking integrity of existing %s filesystem.", dname);
971 i = vsystem("fsck_ffs -y %s", dname);
973 msgConfirm("Warning: fsck returned status of %d for %s.\n"
974 "This partition may be unsafe to use.", i, dname);
977 i = vsystem("tunefs -n enable %s", dname);
979 msgConfirm("Warning: Unable to enable softupdates for root filesystem on %s", dname);
982 /* Switch to block device */
983 sprintf(dname, "/dev/%s", rootdev->name);
984 if (Mount("/mnt", dname)) {
985 msgConfirm("Unable to mount the root file system on %s! Giving up.", dname);
986 return DITEM_FAILURE | DITEM_RESTORE;
989 /* Mount devfs for other partitions to mount */
992 mountfailed = mount("devfs", "/mnt/dev", 0, NULL);
995 dialog_clear_norefresh();
996 msgNotify("Copying initial device files..");
997 /* Copy the boot floppy's dev files */
998 if ((root->newfs || upgrade) && vsystem("find -x /dev | cpio %s -pdum /mnt", cpioVerbosity())) {
999 msgConfirm("Couldn't clone the /dev files!");
1000 return DITEM_FAILURE | DITEM_RESTORE;
1005 /* Now buzz through the rest of the partitions and mount them too */
1006 devs = deviceFind(NULL, DEVICE_TYPE_DISK);
1007 for (i = 0; devs[i]; i++) {
1008 if (!devs[i]->enabled)
1011 disk = (Disk *)devs[i]->private;
1012 if (!disk->chunks) {
1013 msgConfirm("No chunk list found for %s!", disk->name);
1014 return DITEM_FAILURE | DITEM_RESTORE;
1017 if (RunningAsInit && root && (root->newfs || upgrade)) {
1020 MakeDevDisk(disk, "/mnt/dev");
1022 else if (!RunningAsInit && !Fake)
1023 MakeDevDisk(disk, "/dev");
1026 for (c1 = disk->chunks->part; c1; c1 = c1->next) {
1027 if (c1->type == freebsd) {
1028 for (c2 = c1->part; c2; c2 = c2->next) {
1029 if (c2->type == part && c2->subtype != FS_SWAP && c2->private_data) {
1030 PartInfo *tmp = (PartInfo *)c2->private_data;
1032 /* Already did root */
1036 if (tmp->newfs && (!upgrade || !msgNoYes("You are upgrading - are you SURE you want to newfs /dev/%s?", c2->name)))
1037 command_shell_add(tmp->mountpoint, "%s %s/dev/%s", tmp->newfs_cmd, RunningAsInit ? "/mnt" : "", c2->name);
1039 command_shell_add(tmp->mountpoint, "fsck_ffs -y %s/dev/%s", RunningAsInit ? "/mnt" : "", c2->name);
1041 command_shell_add(tmp->mountpoint, "tunefs -n enable %s/dev/%s", RunningAsInit ? "/mnt" : "", c2->name);
1042 command_func_add(tmp->mountpoint, Mount, c2->name);
1044 else if (c2->type == part && c2->subtype == FS_SWAP) {
1050 sprintf(fname, "%s/dev/%s", RunningAsInit ? "/mnt" : "", c2->name);
1051 i = (Fake || swapon(fname));
1053 dialog_clear_norefresh();
1054 msgNotify("Added %s as an additional swap device", fname);
1057 msgConfirm("Unable to add %s as a swap device: %s", fname, strerror(errno));
1062 else if (c1->type == fat && c1->private_data && (root->newfs || upgrade)) {
1063 char name[FILENAME_MAX];
1065 sprintf(name, "%s/%s", RunningAsInit ? "/mnt" : "", ((PartInfo *)c1->private_data)->mountpoint);
1073 if (!mountfailed && !Fake)
1074 unmount("/mnt/dev", MNT_FORCE);
1075 dialog_clear_norefresh();
1076 return DITEM_SUCCESS | DITEM_RESTORE;
1082 static char buf[64];
1083 size_t sz = (sizeof buf) - 1;
1085 if (sysctlbyname("kern.osrelease", buf, &sz, NULL, 0) != -1) {
1093 /* Initialize various user-settable values to their defaults */
1095 installVarDefaults(dialogMenuItem *self)
1099 /* Set default startup options */
1100 variable_set2(VAR_RELNAME, getRelname(), 0);
1101 variable_set2(VAR_CPIO_VERBOSITY, "high", 0);
1102 variable_set2(VAR_TAPE_BLOCKSIZE, DEFAULT_TAPE_BLOCKSIZE, 0);
1103 variable_set2(VAR_INSTALL_ROOT, "/", 0);
1104 variable_set2(VAR_INSTALL_CFG, "install.cfg", 0);
1105 cp = getenv("EDITOR");
1108 variable_set2(VAR_EDITOR, cp, 0);
1109 variable_set2(VAR_FTP_USER, "ftp", 0);
1110 variable_set2(VAR_BROWSER_PACKAGE, "links", 0);
1111 variable_set2(VAR_BROWSER_BINARY, "/usr/local/bin/links", 0);
1112 variable_set2(VAR_FTP_STATE, "passive", 0);
1113 variable_set2(VAR_NFS_SECURE, "NO", -1);
1115 variable_set2(VAR_FIXIT_TTY, "standard", 0);
1117 variable_set2(VAR_FIXIT_TTY, "serial", 0);
1118 variable_set2(VAR_PKG_TMPDIR, "/usr/tmp", 0);
1119 variable_set2(VAR_MEDIA_TIMEOUT, itoa(MEDIA_TIMEOUT), 0);
1121 variable_set2(SYSTEM_STATE, "update", 0);
1123 variable_set2(SYSTEM_STATE, "init", 0);
1124 variable_set2(VAR_NEWFS_ARGS, "-b 8192 -f 1024", 0);
1125 variable_set2(VAR_CONSTERM, "NO", 0);
1126 return DITEM_SUCCESS;
1129 /* Load the environment up from various system configuration files */
1131 installEnvironment(void)
1133 configEnvironmentRC_conf();
1134 if (file_readable("/etc/resolv.conf"))
1135 configEnvironmentResolv("/etc/resolv.conf");
1138 /* Copy the boot floppy contents into /stand */
1144 if (file_readable("/boot.help"))
1145 vsystem("cp /boot.help /mnt");
1146 msgWeHaveOutput("Copying the boot floppy to /stand on root filesystem");
1147 i = vsystem("find -x /stand | cpio %s -pdum /mnt", cpioVerbosity());
1149 msgConfirm("Copy returned error status of %d!", i);
1153 /* Copy the /etc files into their rightful place */
1154 if (vsystem("cd /mnt/stand; find etc | cpio %s -pdum /mnt", cpioVerbosity())) {
1155 msgConfirm("Couldn't copy up the /etc files!");
1162 create_termcap(void)
1166 const char *caps[] = {
1167 termcap_vt100, termcap_cons25, termcap_cons25_m, termcap_cons25r,
1168 termcap_cons25r_m, termcap_cons25l1, termcap_cons25l1_m,
1169 termcap_xterm, NULL,
1173 if (!file_readable(TERMCAP_FILE)) {
1174 Mkdir("/usr/share/misc");
1175 fp = fopen(TERMCAP_FILE, "w");
1177 msgConfirm("Unable to initialize termcap file. Some screen-oriented\nutilities may not work.");
1182 fprintf(fp, "%s\n", *(cp++));