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/consio.h>
40 #include <sys/disklabel.h>
41 #include <sys/errno.h>
42 #include <sys/ioctl.h>
43 #include <sys/fcntl.h>
46 #include <sys/param.h>
48 #include <sys/mount.h>
49 #include <ufs/ufs/ufsmount.h>
50 #include <fs/msdosfs/msdosfsmount.h>
53 #include <sys/sysctl.h>
59 /* Hack for rsaref package add, which displays interactive license.
66 static void create_termcap(void);
67 static void fixit_common(void);
68 int fixit_livefs_common(dialogMenuItem *self);
70 #define TERMCAP_FILE "/usr/share/misc/termcap"
72 static void installConfigure(void);
75 checkLabels(Boolean whinge)
84 /* Don't allow whinging if noWarn is set */
85 if (variable_get(VAR_NO_WARN))
89 HomeChunk = RootChunk = SwapChunk = NULL;
90 TmpChunk = UsrChunk = VarChunk = NULL;
95 /* We don't need to worry about root/usr/swap if we're already multiuser */
99 devs = deviceFind(NULL, DEVICE_TYPE_DISK);
100 /* First verify that we have a root device */
101 for (i = 0; devs[i]; i++) {
102 if (!devs[i]->enabled)
104 disk = (Disk *)devs[i]->private;
105 msgDebug("Scanning disk %s for root filesystem\n", disk->name);
107 msgFatal("No chunk list found for %s!", disk->name);
108 for (c1 = disk->chunks->part; c1; c1 = c1->next) {
111 #elif defined(__powerpc__)
112 if (c1->type == apple) {
113 for (c2 = c1->part; c2; c2 = c2->next) {
115 if (c1->type == freebsd) {
116 for (c2 = c1->part; c2; c2 = c2->next) {
119 pi = (PartInfo *)c2->private_data;
120 if (c2->type == part && c2->subtype != FS_SWAP && pi != NULL) {
121 if (!strcmp(pi->mountpoint, "/")) {
124 msgConfirm("WARNING: You have more than one root device set?!\n"
125 "Using the first one found.");
131 msgDebug("Found rootdev at %s!\n", RootChunk->name);
134 else if (!strcmp(pi->mountpoint, "/usr")) {
137 msgConfirm("WARNING: You have more than one /usr filesystem.\n"
138 "Using the first one found.");
144 msgDebug("Found usrdev at %s!\n", UsrChunk->name);
147 else if (!strcmp(pi->mountpoint, "/var")) {
150 msgConfirm("WARNING: You have more than one /var filesystem.\n"
151 "Using the first one found.");
157 msgDebug("Found vardev at %s!\n", VarChunk->name);
159 } else if (!strcmp(pi->mountpoint, "/tmp")) {
162 msgConfirm("WARNING: You have more than one /tmp filesystem.\n"
163 "Using the first one found.");
169 msgDebug("Found tmpdev at %s!\n", TmpChunk->name);
171 } else if (!strcmp(pi->mountpoint, "/home")) {
174 msgConfirm("WARNING: You have more than one /home filesystem.\n"
175 "Using the first one found.");
181 msgDebug("Found homedev at %s!\n", HomeChunk->name);
192 /* Now check for swap devices */
193 for (i = 0; devs[i]; i++) {
194 if (!devs[i]->enabled)
196 disk = (Disk *)devs[i]->private;
197 msgDebug("Scanning disk %s for swap partitions\n", disk->name);
199 msgFatal("No chunk list found for %s!", disk->name);
200 for (c1 = disk->chunks->part; c1; c1 = c1->next) {
204 #elif defined(__powerpc__)
205 if (c1->type == apple) {
206 for (c2 = c1->part; c2; c2 = c2->next) {
208 if (c1->type == freebsd) {
209 for (c2 = c1->part; c2; c2 = c2->next) {
211 if (c2->type == part && c2->subtype == FS_SWAP && !SwapChunk) {
214 msgDebug("Found swapdev at %s!\n", SwapChunk->name);
225 for (i = 0; devs[i] != NULL; i++) {
226 if (!devs[i]->enabled)
228 disk = (Disk *)devs[i]->private;
229 for (c1 = disk->chunks->part; c1 != NULL; c1 = c1->next) {
230 pi = (PartInfo *)c1->private_data;
231 if (c1->type == efi && pi != NULL && pi->mountpoint[0] == '/')
237 if (!RootChunk && whinge) {
238 msgConfirm("No root device found - you must label a partition as /\n"
239 "in the label editor.");
242 if (!SwapChunk && whinge) {
243 if (msgYesNo("No swap devices found - you should create at least one\n"
244 "swap partition. Without swap, the install will fail\n"
245 "if you do not have enough RAM. Continue anyway?"))
249 if (EfiChunk == NULL && whinge) {
250 if (msgYesNo("No (mounted) EFI system partition found. Is this what you want?"))
260 static Boolean alreadyDone = FALSE;
261 int status = DITEM_SUCCESS;
264 return DITEM_SUCCESS;
266 if (!variable_get(DISK_LABELLED)) {
267 msgConfirm("You need to assign disk labels before you can proceed with\n"
268 "the installation.");
269 return DITEM_FAILURE;
271 /* If it's labelled, assume it's also partitioned */
272 if (!variable_get(DISK_PARTITIONED))
273 variable_set2(DISK_PARTITIONED, "yes", 0);
275 /* If we refuse to proceed, bail. */
276 dialog_clear_norefresh();
277 if (!variable_get(VAR_NO_WARN)) {
279 "Last Chance! Are you SURE you want continue the installation?\n\n"
280 "If you're running this on a disk with data you wish to save\n"
281 "then WE STRONGLY ENCOURAGE YOU TO MAKE PROPER BACKUPS before\n"
283 "We can take no responsibility for lost disk contents!") != 0)
284 return DITEM_FAILURE;
287 if (DITEM_STATUS(diskLabelCommit(NULL)) != DITEM_SUCCESS) {
288 msgConfirm("Couldn't make filesystems properly. Aborting.");
289 return DITEM_FAILURE;
293 msgConfirm("installInitial: Couldn't clone the boot floppy onto the\n"
294 "root file system. Aborting!");
295 return DITEM_FAILURE;
298 if (!Restarting && chroot("/mnt") == -1) {
299 msgConfirm("installInitial: Unable to chroot to %s - this is bad!",
301 return DITEM_FAILURE;
305 variable_set2(RUNNING_ON_ROOT, "yes", 0);
307 /* Configure various files in /etc */
308 if (DITEM_STATUS(configResolv(NULL)) == DITEM_FAILURE)
309 status = DITEM_FAILURE;
310 if (DITEM_STATUS(configFstab(NULL)) == DITEM_FAILURE)
311 status = DITEM_FAILURE;
313 /* stick a helpful shell over on the 4th VTY */
314 if (!variable_get(VAR_NO_HOLOSHELL))
315 systemCreateHoloshell();
322 installFixitHoloShell(dialogMenuItem *self)
325 systemCreateHoloshell();
327 return DITEM_SUCCESS;
331 * Load the live filesystem from USB media.
334 installFixitUSB(dialogMenuItem *self)
337 return (DITEM_SUCCESS);
339 variable_set2(SYSTEM_STATE, "fixit", 0);
341 if (DITEM_STATUS(mediaSetUSB(NULL)) != DITEM_SUCCESS ||
342 !DEVICE_INIT(mediaDevice)) {
343 msgConfirm("No USB devices found!");
344 return (DITEM_FAILURE);
345 } else if (!file_readable("/dist/rescue/ldconfig")) {
346 msgConfirm("Unable to find a FreeBSD live filesystem.");
347 return (DITEM_FAILURE);
350 if (DITEM_STATUS(fixit_livefs_common(self)) == DITEM_FAILURE)
351 return (DITEM_FAILURE);
354 return (DITEM_SUCCESS);
358 installFixitCDROM(dialogMenuItem *self)
363 return DITEM_SUCCESS;
365 variable_set2(SYSTEM_STATE, "fixit", 0);
371 "Please insert a FreeBSD live filesystem CD/DVD and press return");
372 if (DITEM_STATUS(mediaSetCDROM(NULL)) != DITEM_SUCCESS
373 || !DEVICE_INIT(mediaDevice)) {
374 /* If we can't initialize it, it's probably not a FreeBSD CDROM so punt on it */
376 if (need_eject && msgYesNo("Unable to mount the disc. Do you want to try again?") != 0)
377 return DITEM_FAILURE;
378 } else if (!file_readable("/dist/rescue/ldconfig")) {
381 msgYesNo("Unable to find a FreeBSD live filesystem. Do you want to try again?") != 0)
382 return DITEM_FAILURE;
390 if (DITEM_STATUS(fixit_livefs_common(self)) == DITEM_FAILURE)
391 return (DITEM_FAILURE);
395 msgConfirm("Please remove the FreeBSD fixit CDROM/DVD now.");
396 return DITEM_SUCCESS;
400 installFixitFloppy(dialogMenuItem *self)
402 struct ufs_args args;
403 extern char *distWanted;
406 return DITEM_SUCCESS;
408 /* Try to open the floppy drive */
409 if (DITEM_STATUS(mediaSetFloppy(NULL)) == DITEM_FAILURE || !mediaDevice) {
410 msgConfirm("Unable to set media device to floppy.");
412 return DITEM_FAILURE;
415 memset(&args, 0, sizeof(args));
416 args.fspec = mediaDevice->devname;
417 mediaDevice->private = "/mnt2";
421 variable_set2(SYSTEM_STATE, "fixit", 0);
424 if (!DEVICE_INIT(mediaDevice)) {
425 if (msgYesNo("The attempt to mount the fixit floppy failed, bad floppy\n"
426 "or unclean filesystem. Do you want to try again?"))
427 return DITEM_FAILURE;
432 if (!directory_exists("/tmp"))
433 (void)symlink("/mnt2/tmp", "/tmp");
436 msgConfirm("Please remove the fixit floppy now.");
437 return DITEM_SUCCESS;
441 * The common code for both fixit variants.
449 if (!directory_exists("/var/tmp/vi.recover")) {
450 if (DITEM_STATUS(Mkdir("/var/tmp/vi.recover")) != DITEM_SUCCESS) {
451 msgConfirm("Warning: Was unable to create a /var/tmp/vi.recover directory.\n"
452 "vi will kvetch and moan about it as a result but should still\n"
453 "be essentially usable.");
456 if (!directory_exists("/bin"))
458 (void)symlink("/stand/sh", "/bin/sh");
459 /* Link the /etc/ files */
460 if (DITEM_STATUS(Mkdir("/etc")) != DITEM_SUCCESS)
461 msgConfirm("Unable to create an /etc directory! Things are weird on this floppy..");
462 else if ((symlink("/mnt2/etc/spwd.db", "/etc/spwd.db") == -1 && errno != EEXIST) ||
463 (symlink("/mnt2/etc/protocols", "/etc/protocols") == -1 && errno != EEXIST) ||
464 (symlink("/mnt2/etc/group", "/etc/group") == -1 && errno != EEXIST) ||
465 (symlink("/mnt2/etc/services", "/etc/services") == -1 && errno != EEXIST))
466 msgConfirm("Couldn't symlink the /etc/ files! I'm not sure I like this..");
467 if (!file_readable(TERMCAP_FILE))
469 if (strcmp(variable_get(VAR_FIXIT_TTY), "serial") == 0)
470 systemSuspendDialog(); /* must be before the fork() */
471 if (!(child = fork())) {
474 extern int login_tty(int);
476 ioctl(0, TIOCNOTTY, NULL);
477 for (i = getdtablesize(); i >= 0; --i)
480 if (strcmp(variable_get(VAR_FIXIT_TTY), "serial") == 0)
481 fd = open("/dev/console", O_RDWR);
483 fd = open("/dev/ttyv3", O_RDWR);
484 ioctl(0, TIOCSCTTY, &fd);
488 if (login_tty(fd) == -1)
489 msgDebug("fixit: I can't set the controlling terminal.\n");
491 signal(SIGTTOU, SIG_IGN);
492 if (tcgetattr(0, &foo) != -1) {
493 foo.c_cc[VERASE] = '\010';
494 if (tcsetattr(0, TCSANOW, &foo) == -1)
495 msgDebug("fixit shell: Unable to set erase character.\n");
498 msgDebug("fixit shell: Unable to get terminal attributes!\n");
499 setenv("PATH", "/bin:/sbin:/usr/bin:/usr/sbin:/stand:"
500 "/mnt2/stand:/mnt2/bin:/mnt2/sbin:/mnt2/usr/bin:/mnt2/usr/sbin", 1);
501 if (strcmp(variable_get(VAR_FIXIT_TTY), "serial") == 0) {
502 printf("Waiting for fixit shell to exit.\n"
503 "When you are done, type ``exit'' to exit\n"
504 "the fixit shell and be returned here.\n\n");
507 ioctl(fd, VT_ACTIVATE, 0);
510 /* use the .profile from the fixit medium */
511 setenv("HOME", "/mnt2", 1);
513 execlp("sh", "-sh", (char *)0);
514 msgDebug("fixit shell: Failed to execute shell!\n");
518 if (strcmp(variable_get(VAR_FIXIT_TTY), "standard") == 0) {
519 dialog_clear_norefresh();
520 msgNotify("Waiting for fixit shell to exit. Go to VTY4 now by\n"
521 "typing ALT-F4. When you are done, type ``exit'' to exit\n"
522 "the fixit shell and be returned here.\n");
524 (void)waitpid(child, &waitstatus, 0);
525 if (strcmp(variable_get(VAR_FIXIT_TTY), "serial") == 0)
526 systemResumeDialog();
528 ioctl(0, VT_ACTIVATE, 0);
536 * Some path/lib setup is required for the livefs fixit image. Since there's
537 * more than one media type for livefs now, this has been broken off into it's
541 fixit_livefs_common(dialogMenuItem *self)
546 * USB and CDROM media get mounted to /dist, but fixit code looks in
552 if (symlink("/dist", "/mnt2")) {
553 msgConfirm("Unable to symlink /mnt2 to the disc mount point.");
554 return (DITEM_FAILURE);
558 * If /tmp points to /mnt2/tmp from a previous fixit floppy session,
561 if (lstat("/tmp", &sb) == 0 && (sb.st_mode & S_IFMT) == S_IFLNK)
565 /* Generate a new ld.so.hints */
566 if (!file_readable("/var/run/ld.so.hints")) {
568 if (vsystem("/mnt2/rescue/ldconfig -s /mnt2/lib "
570 msgConfirm("Warning: ldconfig could not create the "
571 "ld.so hints file.\nDynamic executables from the "
572 "disc likely won't work.");
576 /* Create required libexec symlinks. */
578 if (!file_readable("/libexec/ld.so") &&
579 file_readable("/mnt2/libexec/ld.so")) {
580 if (symlink("/mnt2/libexec/ld.so", "/libexec/ld.so"))
581 msgDebug("Couldn't link to ld.so\n");
584 if (!file_readable("/libexec/ld-elf.so.1")) {
585 if (symlink("/mnt2/libexec/ld-elf.so.1",
586 "/libexec/ld-elf.so.1")) {
587 msgConfirm("Warning: could not create the symlink for "
588 "ld-elf.so.1\nDynamic executables from the disc "
589 "likely won't work.");
593 /* $PATH doesn't include /mnt2 by default. Create convenient symlink. */
594 if (!file_readable("/usr/bin/vi"))
595 symlink("/mnt2/usr/bin/vi", "/usr/bin/vi");
597 /* Shared code used by all fixit types. */
600 return (DITEM_SUCCESS);
604 installExpress(dialogMenuItem *self)
608 dialog_clear_norefresh();
609 variable_set2(SYSTEM_STATE, "express", 0);
611 if (DITEM_STATUS((i = diskPartitionEditor(self))) == DITEM_FAILURE)
615 if (DITEM_STATUS((i = diskLabelEditor(self))) == DITEM_FAILURE)
618 if (DITEM_STATUS((i = installCommit(self))) == DITEM_SUCCESS) {
619 i |= DITEM_LEAVE_MENU;
621 /* Give user the option of one last configuration spree */
627 /* Standard mode installation */
629 installStandard(dialogMenuItem *self)
637 variable_set2(SYSTEM_STATE, "standard", 0);
638 dialog_clear_norefresh();
640 msgConfirm("In the next menu, you will need to set up an MBR partitioning\n"
641 "scheme for your hard disk. If you simply wish to devote all disk space\n"
642 "to FreeBSD (overwriting anything else that might be on the disk selected)\n"
643 "then use the (A)ll command to create a single partition followed\n"
644 "by a (Q)uit. If you wish to allocate only free space to FreeBSD, move to a\n"
645 "partition marked \"unused\" and use the (C)reate command.");
648 if (DITEM_STATUS(diskPartitionEditor(self)) == DITEM_FAILURE)
649 return DITEM_FAILURE;
651 if (diskGetSelectCount(&devs) <= 0 && tries < 3) {
652 msgConfirm("You need to select some disks to operate on! Be sure to use SPACE\n"
653 "instead of RETURN in the disk selection menu when selecting a disk.");
658 msgConfirm("Now you need to create BSD partitions inside of the MBR partition(s)\n"
659 "just created. If you have a reasonable amount of disk space (1GB or more)\n"
660 "and don't have any special requirements, simply use the (A)uto command to\n"
661 "allocate space automatically. If you have more specific needs or just don't\n"
662 "care for the layout chosen by (A)uto, press F1 for more information on\n"
665 msgConfirm("First you need to create BSD partitions on the disk which you are\n"
666 "installing to. If you have a reasonable amount of disk space (1GB or more)\n"
667 "and don't have any special requirements, simply use the (A)uto command to\n"
668 "allocate space automatically. If you have more specific needs or just don't\n"
669 "care for the layout chosen by (A)uto, press F1 for more information on\n"
673 if (DITEM_STATUS(diskLabelEditor(self)) == DITEM_FAILURE)
674 return DITEM_FAILURE;
676 if (DITEM_STATUS((i = installCommit(self))) == DITEM_FAILURE) {
678 msgConfirm("Installation completed with some errors. You may wish to\n"
679 "scroll through the debugging messages on VTY1 with the\n"
680 "scroll-lock feature. You can also choose \"No\" at the next\n"
681 "prompt and reboot and try the installation again.");
687 msgConfirm("Congratulations! You now have FreeBSD installed on your system.\n\n"
688 "We will now move on to the final configuration questions.\n"
689 "For any option you do not wish to configure, simply select\n"
691 "If you wish to re-enter this utility after the system is up, you\n"
692 "may do so by typing: /usr/sbin/sysinstall.");
694 if (mediaDevice->type != DEVICE_TYPE_FTP && mediaDevice->type != DEVICE_TYPE_NFS) {
695 if (!msgYesNo("Would you like to configure any Ethernet or PLIP network devices?")) {
696 Device *tmp = tcpDeviceSelect();
698 if (tmp && !((DevInfo *)tmp->private)->use_dhcp && !msgYesNo("Would you like to bring the %s interface up right now?", tmp->name))
699 if (!DEVICE_INIT(tmp))
700 msgConfirm("Initialization of %s device failed.", tmp->name);
702 dialog_clear_norefresh();
705 if (!msgNoYes("Do you want this machine to function as a network gateway?"))
706 variable_set2("gateway_enable", "YES", 1);
708 dialog_clear_norefresh();
709 if (!msgNoYes("Do you want to configure inetd and the network services that it provides?"))
712 dialog_clear_norefresh();
713 if (!msgNoYes("Would you like to enable SSH login?"))
714 variable_set2("sshd_enable", "YES", 1);
716 dialog_clear_norefresh();
717 if (!msgNoYes("Do you want to have anonymous FTP access to this machine?"))
720 dialog_clear_norefresh();
721 if (!msgNoYes("Do you want to configure this machine as an NFS server?"))
722 configNFSServer(self);
724 dialog_clear_norefresh();
725 if (!msgNoYes("Do you want to configure this machine as an NFS client?"))
726 variable_set2("nfs_client_enable", "YES", 1);
729 dialog_clear_norefresh();
730 if (!msgNoYes("Would you like to customize your system console settings?"))
731 dmenuOpenSimple(&MenuSyscons, FALSE);
734 dialog_clear_norefresh();
735 if (!msgYesNo("Would you like to set this machine's time zone now?"))
736 systemExecute("tzsetup");
739 dialog_clear_norefresh();
740 if (!msgNoYes("Does this system have a PS/2, serial, or bus mouse?"))
741 dmenuOpenSimple(&MenuMouse, FALSE);
745 if (checkLoaderACPI() != 0) {
746 dialog_clear_norefresh();
747 if (!msgNoYes("ACPI was disabled during boot.\n"
748 "Would you like to disable it permanently?"))
749 (void)configLoaderACPI(1 /*disable*/);
753 /* Now would be a good time to checkpoint the configuration data */
757 dialog_clear_norefresh();
758 if (!msgYesNo("The FreeBSD package collection is a collection of thousands of ready-to-run\n"
759 "applications, from text editors to games to Web servers and more. Would you\n"
760 "like to browse the collection now?")) {
761 (void)configPackages(self);
764 if (!msgYesNo("Would you like to add any initial user accounts to the system?\n"
765 "Adding at least one account for yourself at this stage is suggested\n"
766 "since working as the \"root\" user is dangerous (it is easy to do\n"
767 "things which adversely affect the entire system)."))
768 (void)configUsers(self);
770 msgConfirm("Now you must set the system manager's password.\n"
771 "This is the password you'll use to log in as \"root\".");
772 if (!systemExecute("passwd root"))
773 variable_set2("root_password", "YES", 0);
775 /* XXX Put whatever other nice configuration questions you'd like to ask the user here XXX */
777 /* Give user the option of one last configuration spree */
778 dialog_clear_norefresh();
780 return DITEM_LEAVE_MENU;
783 /* The version of commit we call from the Install Custom menu */
785 installCustomCommit(dialogMenuItem *self)
789 i = installCommit(self);
790 if (DITEM_STATUS(i) == DITEM_SUCCESS) {
791 /* Give user the option of one last configuration spree */
796 msgConfirm("The commit operation completed with errors. Not\n"
797 "updating /etc files.");
802 * What happens when we finally decide to going ahead with the installation.
804 * This is broken into multiple stages so that the user can do a full
805 * installation but come back here again to load more distributions,
806 * perhaps from a different media type. This would allow, for
807 * example, the user to load the majority of the system from CDROM and
808 * then use ftp to load a different dist.
811 installCommit(dialogMenuItem *self)
816 dialog_clear_norefresh();
821 (void)dmenuOpenSimple(&MenuDistributions, FALSE);
822 /* select reasonable defaults if necessary */
826 KernelDists = selectKernel();
830 return DITEM_FAILURE;
832 str = variable_get(SYSTEM_STATE);
834 msgDebug("installCommit: System state is `%s'\n", str);
836 /* Installation stuff we wouldn't do to a running system */
837 if (RunningAsInit && DITEM_STATUS((i = installInitial())) == DITEM_FAILURE)
841 if (!DEVICE_INIT(mediaDevice)) {
842 if (!msgYesNo("Unable to initialize selected media. Would you like to\n"
843 "adjust your media configuration and try again?")) {
846 return DITEM_FAILURE;
851 return DITEM_FAILURE;
854 /* Now go get it all */
855 i = distExtractAll(self);
858 return DITEM_FAILURE;
860 /* When running as init, *now* it's safe to grab the rc.foo vars */
861 installEnvironment();
863 variable_set2(SYSTEM_STATE, DITEM_STATUS(i) == DITEM_FAILURE ? "error-install" : "full-install", 0);
869 installConfigure(void)
871 /* Final menu of last resort */
872 if (!msgNoYes("Visit the general configuration menu for a chance to set\n"
873 "any last options?"))
874 dmenuOpenSimple(&MenuConfigure, FALSE);
883 installFixupBase(dialogMenuItem *self)
888 #if defined(__i386__) || defined(__amd64__)
892 const char *efi_mntpt;
895 /* All of this is done only as init, just to be safe */
897 #if defined(__i386__) || defined(__amd64__)
898 if ((fp = fopen("/boot/loader.conf", "a")) != NULL) {
900 fprintf(fp, "# -- sysinstall generated deltas -- #\n");
901 fprintf(fp, "console=\"comconsole\"\n");
907 /* Fixup /etc/ttys to start a getty on the serial port.
908 This way after a serial installation you can login via
912 if (((orig=fopen("/etc/ttys","r")) != NULL) &&
913 ((new=fopen("/etc/ttys.tmp","w")) != NULL)) {
914 while (fgets(buf,sizeof(buf),orig)){
915 if (strstr(buf,"ttyu0")){
916 if ((pos=strstr(buf,"off"))){
927 rename("/etc/ttys.tmp","/etc/ttys");
928 unlink("/etc/ttys.tmp");
933 /* BOGON #2: We leave /etc in a bad state */
936 /* BOGON #3: No /var/db/mountdtab complains */
938 creat("/var/db/mountdtab", 0644);
940 /* BOGON #4: /compat created by default in root fs */
941 Mkdir("/usr/compat");
942 vsystem("ln -s usr/compat /compat");
944 /* BOGON #5: aliases database not built for bin */
945 vsystem("newaliases");
947 /* BOGON #6: Remove /stand (finally) */
948 vsystem("rm -rf /stand");
950 /* Now run all the mtree stuff to fix things up */
951 vsystem("mtree -deU -f /etc/mtree/BSD.root.dist -p /");
952 vsystem("mtree -deU -f /etc/mtree/BSD.var.dist -p /var");
953 vsystem("mtree -deU -f /etc/mtree/BSD.usr.dist -p /usr");
956 /* Move /boot to the EFI partition and make /boot a link to it. */
957 efi_mntpt = (EfiChunk != NULL) ? ((PartInfo *)EfiChunk->private_data)->mountpoint : NULL;
958 if (efi_mntpt != NULL) {
959 vsystem("if [ ! -L /boot ]; then mv /boot %s; fi", efi_mntpt);
960 vsystem("if [ ! -e /boot ]; then ln -sf %s/boot /boot; fi",
961 efi_mntpt + 1); /* Skip leading '/' */
962 /* Make sure the kernel knows which partition is the root file system. */
963 vsystem("echo 'vfs.root.mountfrom=\"ufs:/dev/%s\"' >> /boot/loader.conf", RootChunk->name);
967 /* Do all the last ugly work-arounds here */
969 return DITEM_SUCCESS | DITEM_RESTORE;
973 installFixupKernel(dialogMenuItem *self, int dists)
976 /* All of this is done only as init, just to be safe */
979 * Install something as /boot/kernel.
981 * NB: we assume any existing kernel has been saved
982 * already and the /boot/kernel we remove is empty.
984 vsystem("rm -rf /boot/kernel");
985 vsystem("mv /boot/" GENERIC_KERNEL_NAME " /boot/kernel");
987 return DITEM_SUCCESS | DITEM_RESTORE;
993 performNewfs(PartInfo *pi, char *dname, int queue)
995 char buffer[LINE_MAX];
998 switch(pi->newfs_type) {
1000 snprintf(buffer, LINE_MAX, "%s %s %s %s %s",
1002 pi->newfs_data.newfs_ufs.softupdates ? "-U" : "",
1003 pi->newfs_data.newfs_ufs.ufs1 ? "-O1" : "-O2",
1004 pi->newfs_data.newfs_ufs.user_options,
1009 snprintf(buffer, LINE_MAX, "%s %s", NEWFS_MSDOS_CMD,
1014 snprintf(buffer, LINE_MAX, "%s %s",
1015 pi->newfs_data.newfs_custom.command, dname);
1019 if (queue == QUEUE_YES) {
1020 command_shell_add(pi->mountpoint, "%s", buffer);
1023 return (vsystem("%s", buffer));
1028 /* Go newfs and/or mount all the filesystems we've been asked to */
1030 installFilesystems(dialogMenuItem *self)
1038 Boolean upgrade = FALSE;
1040 /* If we've already done this, bail out */
1041 if (!variable_cmp(DISK_LABELLED, "written"))
1042 return DITEM_SUCCESS;
1044 upgrade = !variable_cmp(SYSTEM_STATE, "upgrade");
1045 if (!checkLabels(TRUE))
1046 return DITEM_FAILURE;
1048 root = (RootChunk != NULL) ? (PartInfo *)RootChunk->private_data : NULL;
1051 if (SwapChunk && RunningAsInit) {
1052 /* As the very first thing, try to get ourselves some swap space */
1053 sprintf(dname, "/dev/%s", SwapChunk->name);
1054 if (!Fake && !file_readable(dname)) {
1055 msgConfirm("Unable to find device node for %s in /dev!\n"
1056 "The creation of filesystems will be aborted.", dname);
1057 return DITEM_FAILURE;
1061 if (!swapon(dname)) {
1062 dialog_clear_norefresh();
1063 msgNotify("Added %s as initial swap device", dname);
1066 msgConfirm("WARNING! Unable to swap to %s: %s\n"
1067 "This may cause the installation to fail at some point\n"
1068 "if you don't have a lot of memory.", dname, strerror(errno));
1073 if (RootChunk && RunningAsInit) {
1074 /* Next, create and/or mount the root device */
1075 sprintf(dname, "/dev/%s", RootChunk->name);
1076 if (!Fake && !file_readable(dname)) {
1077 msgConfirm("Unable to make device node for %s in /dev!\n"
1078 "The creation of filesystems will be aborted.", dname);
1079 return DITEM_FAILURE | DITEM_RESTORE;
1081 if (strcmp(root->mountpoint, "/"))
1082 msgConfirm("Warning: %s is marked as a root partition but is mounted on %s", RootChunk->name, root->mountpoint);
1084 if (root->do_newfs && (!upgrade ||
1085 !msgNoYes("You are upgrading - are you SURE you want to newfs "
1086 "the root partition?"))) {
1089 dialog_clear_norefresh();
1090 msgNotify("Making a new root filesystem on %s", dname);
1091 i = performNewfs(root, dname, QUEUE_NO);
1093 msgConfirm("Unable to make new root filesystem on %s!\n"
1094 "Command returned status %d", dname, i);
1095 return DITEM_FAILURE | DITEM_RESTORE;
1100 msgConfirm("Warning: Using existing root partition.");
1102 dialog_clear_norefresh();
1103 msgNotify("Checking integrity of existing %s filesystem.", dname);
1104 i = vsystem("fsck_ffs -y %s", dname);
1106 msgConfirm("Warning: fsck returned status of %d for %s.\n"
1107 "This partition may be unsafe to use.", i, dname);
1111 * If soft updates was enabled in the editor but we didn't newfs,
1112 * use tunefs to update the soft updates flag on the file system.
1114 if (!root->do_newfs && root->newfs_type == NEWFS_UFS &&
1115 root->newfs_data.newfs_ufs.softupdates) {
1116 i = vsystem("tunefs -n enable %s", dname);
1118 msgConfirm("Warning: Unable to enable soft updates"
1119 " for root file system on %s", dname);
1122 /* Switch to block device */
1123 sprintf(dname, "/dev/%s", RootChunk->name);
1124 if (Mount("/mnt", dname)) {
1125 msgConfirm("Unable to mount the root file system on %s! Giving up.", dname);
1126 return DITEM_FAILURE | DITEM_RESTORE;
1129 /* Mount devfs for other partitions to mount */
1132 struct iovec iov[4];
1134 iov[0].iov_base = "fstype";
1135 iov[0].iov_len = strlen(iov[0].iov_base) + 1;
1136 iov[1].iov_base = "devfs";
1137 iov[1].iov_len = strlen(iov[1].iov_base) + 1;
1138 iov[2].iov_base = "fspath";
1139 iov[2].iov_len = strlen(iov[2].iov_base) + 1;
1140 iov[3].iov_base = "/mnt/dev";
1141 iov[3].iov_len = strlen(iov[3].iov_base) + 1;
1142 i = nmount(iov, 4, 0);
1145 dialog_clear_norefresh();
1146 msgConfirm("Unable to mount DEVFS (error %d)", errno);
1147 return DITEM_FAILURE | DITEM_RESTORE;
1152 /* Now buzz through the rest of the partitions and mount them too */
1153 devs = deviceFind(NULL, DEVICE_TYPE_DISK);
1154 for (i = 0; devs[i]; i++) {
1155 if (!devs[i]->enabled)
1158 disk = (Disk *)devs[i]->private;
1159 if (!disk->chunks) {
1160 msgConfirm("No chunk list found for %s!", disk->name);
1161 return DITEM_FAILURE | DITEM_RESTORE;
1163 for (c1 = disk->chunks->part; c1; c1 = c1->next) {
1165 if (c1->type == part) {
1168 #elif defined(__powerpc__)
1169 if (c1->type == apple) {
1170 for (c2 = c1->part; c2; c2 = c2->next) {
1172 if (c1->type == freebsd) {
1173 for (c2 = c1->part; c2; c2 = c2->next) {
1175 if (c2->type == part && c2->subtype != FS_SWAP && c2->private_data) {
1176 PartInfo *tmp = (PartInfo *)c2->private_data;
1178 /* Already did root */
1179 if (c2 == RootChunk)
1182 sprintf(dname, "%s/dev/%s",
1183 RunningAsInit ? "/mnt" : "", c2->name);
1185 if (tmp->do_newfs && (!upgrade ||
1186 !msgNoYes("You are upgrading - are you SURE you"
1187 " want to newfs /dev/%s?", c2->name)))
1188 performNewfs(tmp, dname, QUEUE_YES);
1190 command_shell_add(tmp->mountpoint,
1191 "fsck_ffs -y %s/dev/%s", RunningAsInit ?
1192 "/mnt" : "", c2->name);
1195 command_shell_add(tmp->mountpoint,
1196 "tunefs -n enable %s/dev/%s", RunningAsInit ?
1197 "/mnt" : "", c2->name);
1199 command_func_add(tmp->mountpoint, Mount, c2->name);
1201 else if (c2->type == part && c2->subtype == FS_SWAP) {
1205 if (c2 == SwapChunk)
1207 sprintf(fname, "%s/dev/%s", RunningAsInit ? "/mnt" : "", c2->name);
1208 i = (Fake || swapon(fname));
1210 dialog_clear_norefresh();
1211 msgNotify("Added %s as an additional swap device", fname);
1214 msgConfirm("Unable to add %s as a swap device: %s", fname, strerror(errno));
1219 else if (c1->type == fat && c1->private_data &&
1220 (root->do_newfs || upgrade)) {
1221 char name[FILENAME_MAX];
1223 sprintf(name, "%s/%s", RunningAsInit ? "/mnt" : "", ((PartInfo *)c1->private_data)->mountpoint);
1226 #if defined(__ia64__)
1227 else if (c1->type == efi && c1->private_data) {
1228 PartInfo *pi = (PartInfo *)c1->private_data;
1230 sprintf(dname, "%s/dev/%s", RunningAsInit ? "/mnt" : "",
1233 if (pi->do_newfs && (!upgrade ||
1234 !msgNoYes("You are upgrading - are you SURE you want to "
1235 "newfs /dev/%s?", c1->name)))
1236 performNewfs(pi, dname, QUEUE_YES);
1238 command_func_add(pi->mountpoint, Mount_msdosfs, c1->name);
1246 dialog_clear_norefresh();
1247 return DITEM_SUCCESS | DITEM_RESTORE;
1250 /* Initialize various user-settable values to their defaults */
1252 installVarDefaults(dialogMenuItem *self)
1254 char *cp, ncpus[10];
1256 /* Set default startup options */
1257 cp = getsysctlbyname("kern.osrelease");
1258 variable_set2(VAR_RELNAME, cp, 0);
1260 variable_set2(VAR_CPIO_VERBOSITY, "high", 0);
1261 variable_set2(VAR_INSTALL_ROOT, "/", 0);
1262 variable_set2(VAR_INSTALL_CFG, "install.cfg", 0);
1263 cp = getenv("EDITOR");
1266 variable_set2(VAR_EDITOR, cp, 0);
1267 variable_set2(VAR_FTP_USER, "ftp", 0);
1268 variable_set2(VAR_BROWSER_PACKAGE, "links", 0);
1269 variable_set2(VAR_BROWSER_BINARY, "/usr/local/bin/links", 0);
1270 variable_set2(VAR_FTP_STATE, "passive", 0);
1271 variable_set2(VAR_NFS_SECURE, "NO", -1);
1272 variable_set2(VAR_NFS_TCP, "NO", -1);
1273 variable_set2(VAR_NFS_V3, "YES", -1);
1275 variable_set2(VAR_FIXIT_TTY, "standard", 0);
1277 variable_set2(VAR_FIXIT_TTY, "serial", 0);
1278 variable_set2(VAR_PKG_TMPDIR, "/var/tmp", 0);
1279 variable_set2(VAR_MEDIA_TIMEOUT, itoa(MEDIA_TIMEOUT), 0);
1281 variable_set2(SYSTEM_STATE, "update", 0);
1283 variable_set2(SYSTEM_STATE, "init", 0);
1284 variable_set2(VAR_NEWFS_ARGS, "-b 16384 -f 2048", 0);
1285 variable_set2(VAR_CONSTERM, "NO", 0);
1288 snprintf(ncpus, sizeof(ncpus), "%u", NCpus);
1289 variable_set2(VAR_NCPUS, ncpus, 0);
1290 return DITEM_SUCCESS;
1293 /* Load the environment up from various system configuration files */
1295 installEnvironment(void)
1297 configEnvironmentRC_conf();
1298 if (file_readable("/etc/resolv.conf"))
1299 configEnvironmentResolv("/etc/resolv.conf");
1302 /* Copy the boot floppy contents into /stand */
1308 if (file_readable("/boot.help"))
1309 vsystem("cp /boot.help /mnt");
1310 msgWeHaveOutput("Copying the boot floppy to /stand on root filesystem");
1311 i = vsystem("find -x /stand | cpio %s -pdum /mnt", cpioVerbosity());
1313 msgConfirm("Copy returned error status of %d!", i);
1317 /* Copy the /etc files into their rightful place */
1318 if (vsystem("cd /mnt/stand; find etc | cpio %s -pdum /mnt", cpioVerbosity())) {
1319 msgConfirm("Couldn't copy up the /etc files!");
1326 create_termcap(void)
1330 const char *caps[] = {
1331 termcap_vt100, termcap_cons25, termcap_cons25_m, termcap_cons25r,
1332 termcap_cons25r_m, termcap_cons25l1, termcap_cons25l1_m,
1333 termcap_xterm, NULL,
1337 if (!file_readable(TERMCAP_FILE)) {
1338 Mkdir("/usr/share/misc");
1339 fp = fopen(TERMCAP_FILE, "w");
1341 msgConfirm("Unable to initialize termcap file. Some screen-oriented\nutilities may not work.");
1346 fprintf(fp, "%s\n", *(cp++));