install.c revision 19819
1254721Semaste/* 2254721Semaste * The new sysinstall program. 3254721Semaste * 4254721Semaste * This is probably the last program in the `sysinstall' line - the next 5254721Semaste * generation being essentially a complete rewrite. 6254721Semaste * 7254721Semaste * $Id: install.c,v 1.141 1996/11/14 05:46:22 jkh Exp $ 8254721Semaste * 9254721Semaste * Copyright (c) 1995 10254721Semaste * Jordan Hubbard. All rights reserved. 11254721Semaste * 12254721Semaste * Redistribution and use in source and binary forms, with or without 13254721Semaste * modification, are permitted provided that the following conditions 14254721Semaste * are met: 15296417Sdim * 1. Redistributions of source code must retain the above copyright 16309124Sdim * notice, this list of conditions and the following disclaimer, 17296417Sdim * verbatim and that no modifications are made prior to this 18254721Semaste * point in the file. 19254721Semaste * 2. Redistributions in binary form must reproduce the above copyright 20254721Semaste * notice, this list of conditions and the following disclaimer in the 21254721Semaste * documentation and/or other materials provided with the distribution. 22254721Semaste * 23288943Sdim * THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND 24254721Semaste * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25254721Semaste * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26254721Semaste * ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE 27254721Semaste * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28288943Sdim * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29288943Sdim * OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION) 30254721Semaste * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31254721Semaste * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32254721Semaste * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33254721Semaste * SUCH DAMAGE. 34288943Sdim * 35254721Semaste */ 36296417Sdim 37254721Semaste#include "sysinstall.h" 38254721Semaste#include "uc_main.h" 39254721Semaste#include <ctype.h> 40254721Semaste#include <sys/disklabel.h> 41254721Semaste#include <sys/errno.h> 42254721Semaste#include <sys/ioctl.h> 43288943Sdim#include <sys/fcntl.h> 44254721Semaste#include <sys/wait.h> 45262528Semaste#include <sys/param.h> 46254721Semaste#define MSDOSFS 47254721Semaste#include <sys/mount.h> 48254721Semaste#undef MSDOSFS 49254721Semaste#include <sys/stat.h> 50262528Semaste#include <unistd.h> 51254721Semaste#include <sys/mount.h> 52254721Semaste 53254721Semastestatic void create_termcap(void); 54254721Semaste#ifdef SAVE_USERCONFIG 55254721Semastestatic void save_userconfig_to_kernel(char *); 56262528Semaste#endif 57262528Semaste 58262528Semaste#define TERMCAP_FILE "/usr/share/misc/termcap" 59262528Semaste 60262528Semastestatic void installConfigure(void); 61262528Semaste 62262528SemasteBoolean 63262528SemastecheckLabels(Boolean whinge, Chunk **rdev, Chunk **sdev, Chunk **udev, Chunk **vdev) 64262528Semaste{ 65262528Semaste Device **devs; 66262528Semaste Boolean status; 67262528Semaste Disk *disk; 68262528Semaste Chunk *c1, *c2, *rootdev, *swapdev, *usrdev, *vardev; 69262528Semaste int i; 70262528Semaste 71262528Semaste status = TRUE; 72262528Semaste *rdev = *sdev = *udev = *vdev = rootdev = swapdev = usrdev = vardev = NULL; 73262528Semaste 74262528Semaste /* We don't need to worry about root/usr/swap if we're already multiuser */ 75262528Semaste if (!RunningAsInit) 76262528Semaste return status; 77254721Semaste 78254721Semaste devs = deviceFind(NULL, DEVICE_TYPE_DISK); 79254721Semaste /* First verify that we have a root device */ 80254721Semaste for (i = 0; devs[i]; i++) { 81254721Semaste if (!devs[i]->enabled) 82296417Sdim continue; 83288943Sdim disk = (Disk *)devs[i]->private; 84288943Sdim msgDebug("Scanning disk %s for root filesystem\n", disk->name); 85288943Sdim if (!disk->chunks) 86288943Sdim msgFatal("No chunk list found for %s!", disk->name); 87288943Sdim for (c1 = disk->chunks->part; c1; c1 = c1->next) { 88254721Semaste if (c1->type == freebsd) { 89258884Semaste for (c2 = c1->part; c2; c2 = c2->next) { 90288943Sdim if (c2->type == part && c2->subtype != FS_SWAP && c2->private_data) { 91254721Semaste if (c2->flags & CHUNK_IS_ROOT) { 92258884Semaste if (rootdev) { 93258884Semaste if (whinge) 94258884Semaste msgConfirm("WARNING: You have more than one root device set?!\n" 95258884Semaste "Using the first one found."); 96276479Sdim continue; 97258884Semaste } 98258884Semaste else { 99254721Semaste rootdev = c2; 100254721Semaste if (isDebug()) 101254721Semaste msgDebug("Found rootdev at %s!\n", rootdev->name); 102254721Semaste } 103254721Semaste } 104254721Semaste else if (!strcmp(((PartInfo *)c2->private_data)->mountpoint, "/usr")) { 105254721Semaste if (usrdev) { 106254721Semaste if (whinge) 107254721Semaste msgConfirm("WARNING: You have more than one /usr filesystem.\n" 108288943Sdim "Using the first one found."); 109254721Semaste continue; 110254721Semaste } 111254721Semaste else { 112254721Semaste usrdev = c2; 113288943Sdim if (isDebug()) 114254721Semaste msgDebug("Found usrdev at %s!\n", usrdev->name); 115254721Semaste } 116254721Semaste } 117254721Semaste else if (!strcmp(((PartInfo *)c2->private_data)->mountpoint, "/var")) { 118258054Semaste if (vardev) { 119296417Sdim if (whinge) 120296417Sdim msgConfirm("WARNING: You have more than one /var filesystem.\n" 121296417Sdim "Using the first one found."); 122296417Sdim continue; 123296417Sdim } 124296417Sdim else { 125296417Sdim vardev = c2; 126296417Sdim if (isDebug()) 127296417Sdim msgDebug("Found vardev at %s!\n", vardev->name); 128258054Semaste } 129254721Semaste } 130254721Semaste } 131254721Semaste } 132254721Semaste } 133254721Semaste } 134254721Semaste } 135254721Semaste 136254721Semaste /* Now check for swap devices */ 137254721Semaste for (i = 0; devs[i]; i++) { 138254721Semaste if (!devs[i]->enabled) 139254721Semaste continue; 140254721Semaste disk = (Disk *)devs[i]->private; 141254721Semaste msgDebug("Scanning disk %s for swap partitions\n", disk->name); 142254721Semaste if (!disk->chunks) 143254721Semaste msgFatal("No chunk list found for %s!", disk->name); 144254721Semaste for (c1 = disk->chunks->part; c1; c1 = c1->next) { 145288943Sdim if (c1->type == freebsd) { 146254721Semaste for (c2 = c1->part; c2; c2 = c2->next) { 147254721Semaste if (c2->type == part && c2->subtype == FS_SWAP && !swapdev) { 148254721Semaste swapdev = c2; 149254721Semaste if (isDebug()) 150254721Semaste msgDebug("Found swapdev at %s!\n", swapdev->name); 151254721Semaste break; 152254721Semaste } 153254721Semaste } 154254721Semaste } 155254721Semaste } 156254721Semaste } 157254721Semaste 158254721Semaste /* Copy our values over */ 159254721Semaste *rdev = rootdev; 160254721Semaste *sdev = swapdev; 161254721Semaste *udev = usrdev; 162254721Semaste *vdev = vardev; 163254721Semaste 164254721Semaste if (!rootdev && whinge) { 165254721Semaste msgConfirm("No root device found - you must label a partition as /\n" 166254721Semaste "in the label editor."); 167254721Semaste status = FALSE; 168254721Semaste } 169276479Sdim if (!swapdev && whinge) { 170276479Sdim msgConfirm("No swap devices found - you must create at least one\n" 171296417Sdim "swap partition."); 172276479Sdim status = FALSE; 173254721Semaste } 174254721Semaste if (!usrdev && whinge) { 175254721Semaste msgConfirm("WARNING: No /usr filesystem found. This is not technically\n" 176254721Semaste "an error if your root filesystem is big enough (or you later\n" 177254721Semaste "intend to mount your /usr filesystem over NFS), but it may otherwise\n" 178254721Semaste "cause you trouble if you're not exactly sure what you are doing!"); 179254721Semaste } 180254721Semaste if (!vardev && whinge) { 181254721Semaste msgConfirm("WARNING: No /var filesystem found. This is not technically\n" 182254721Semaste "an error if your root filesystem is big enough (or you later\n" 183254721Semaste "intend to link /var to someplace else), but it may otherwise\n" 184254721Semaste "cause your root filesystem to fill up if you receive lots of mail\n" 185254721Semaste "or edit large temporary files."); 186254721Semaste } 187254721Semaste return status; 188254721Semaste} 189254721Semaste 190254721Semastestatic int 191254721SemasteinstallInitial(void) 192254721Semaste{ 193288943Sdim static Boolean alreadyDone = FALSE; 194288943Sdim 195288943Sdim if (alreadyDone) 196288943Sdim return DITEM_SUCCESS; 197288943Sdim 198288943Sdim if (!variable_get(DISK_LABELLED)) { 199288943Sdim msgConfirm("You need to assign disk labels before you can proceed with\n" 200288943Sdim "the installation."); 201288943Sdim return DITEM_FAILURE; 202288943Sdim } 203288943Sdim /* If it's labelled, assume it's also partitioned */ 204288943Sdim if (!variable_get(DISK_PARTITIONED)) 205288943Sdim variable_set2(DISK_PARTITIONED, "yes"); 206288943Sdim 207288943Sdim /* If we refuse to proceed, bail. */ 208288943Sdim dialog_clear_norefresh(); 209288943Sdim if (msgYesNo("Last Chance! Are you SURE you want continue the installation?\n\n" 210254721Semaste "If you're running this on a disk with data you wish to save\n" 211254721Semaste "then WE STRONGLY ENCOURAGE YOU TO MAKE PROPER BACKUPS before\n" 212254721Semaste "proceeding!\n\n" 213254721Semaste "We can take no responsibility for lost disk contents!") != 0) 214254721Semaste return DITEM_FAILURE | DITEM_RESTORE; 215254721Semaste 216254721Semaste if (DITEM_STATUS(diskLabelCommit(NULL)) != DITEM_SUCCESS) { 217254721Semaste msgConfirm("Couldn't make filesystems properly. Aborting."); 218254721Semaste return DITEM_FAILURE; 219254721Semaste } 220288943Sdim else if (isDebug()) 221254721Semaste msgDebug("installInitial: Scribbled successfully on the disk(s)\n"); 222288943Sdim 223254721Semaste if (!copySelf()) { 224288943Sdim msgConfirm("Couldn't clone the boot floppy onto the root file system.\n" 225254721Semaste "Aborting."); 226254721Semaste return DITEM_FAILURE; 227254721Semaste } 228254721Semaste 229254721Semaste if (chroot("/mnt") == -1) { 230254721Semaste msgConfirm("Unable to chroot to /mnt - this is bad!"); 231276479Sdim return DITEM_FAILURE; 232254721Semaste } 233254721Semaste 234254721Semaste chdir("/"); 235254721Semaste variable_set2(RUNNING_ON_ROOT, "yes"); 236254721Semaste 237254721Semaste /* stick a helpful shell over on the 4th VTY */ 238276479Sdim systemCreateHoloshell(); 239276479Sdim 240276479Sdim alreadyDone = TRUE; 241276479Sdim return DITEM_SUCCESS; 242276479Sdim} 243276479Sdim 244276479Sdimint 245276479SdiminstallFixitCDROM(dialogMenuItem *self) 246276479Sdim{ 247276479Sdim msgConfirm("Sorry, this feature is currently unimplemented but will,\n" 248276479Sdim "at some point in the future, support the use of the live\n" 249276479Sdim "filesystem CD (CD 2) in fixing your system."); 250254721Semaste return DITEM_SUCCESS; 251254721Semaste} 252254721Semaste 253258884Semasteint 254258884SemasteinstallFixitFloppy(dialogMenuItem *self) 255258884Semaste{ 256258884Semaste struct ufs_args args; 257254721Semaste pid_t child; 258288943Sdim int waitstatus; 259276479Sdim 260254721Semaste variable_set2(SYSTEM_STATE, "fixit"); 261254721Semaste memset(&args, 0, sizeof(args)); 262254721Semaste args.fspec = "/dev/fd0"; 263254721Semaste Mkdir("/mnt2"); 264254721Semaste 265288943Sdim while (1) { 266254721Semaste msgConfirm("Please insert a writable fixit floppy and press return"); 267258884Semaste if (mount(MOUNT_UFS, "/mnt2", 0, (caddr_t)&args) != -1) 268258884Semaste break; 269258884Semaste msgConfirm("An attempt to mount the fixit floppy failed, maybe the filesystem\n" 270258884Semaste "is unclean. Trying a forcible mount as a last resort..."); 271288943Sdim if (mount(MOUNT_UFS, "/mnt2", MNT_FORCE, (caddr_t)&args) != -1) 272258884Semaste break; 273258884Semaste if (msgYesNo("Unable to mount the fixit floppy - do you want to try again?") != 0) 274258884Semaste return DITEM_FAILURE; 275258884Semaste } 276258884Semaste dialog_clear(); 277258884Semaste end_dialog(); 278288943Sdim DialogActive = FALSE; 279258884Semaste if (!directory_exists("/tmp")) 280254721Semaste (void)symlink("/mnt2/tmp", "/tmp"); 281254721Semaste if (!directory_exists("/var/tmp/vi.recover")) { 282254721Semaste if (DITEM_STATUS(Mkdir("/var/tmp/vi.recover")) != DITEM_SUCCESS) { 283254721Semaste msgConfirm("Warning: Was unable to create a /var/tmp/vi.recover directory.\n" 284254721Semaste "vi will kvetch and moan about it as a result but should still\n" 285254721Semaste "be essentially usable."); 286288943Sdim } 287254721Semaste } 288254721Semaste if (!directory_exists("/bin")) 289288943Sdim (void)Mkdir("/bin"); 290288943Sdim (void)symlink("/stand/sh", "/bin/sh"); 291254721Semaste /* Link the /etc/ files */ 292288943Sdim if (DITEM_STATUS(Mkdir("/etc")) != DITEM_SUCCESS) 293254721Semaste msgConfirm("Unable to create an /etc directory! Things are weird on this floppy.."); 294254721Semaste else if ((symlink("/mnt2/etc/spwd.db", "/etc/spwd.db") == -1 && errno != EEXIST) || 295288943Sdim (symlink("/mnt2/etc/protocols", "/etc/protocols") == -1 && errno != EEXIST) || 296288943Sdim (symlink("/mnt2/etc/services", "/etc/services") == -1 && errno != EEXIST)) 297254721Semaste msgConfirm("Couldn't symlink the /etc/ files! I'm not sure I like this.."); 298288943Sdim if (!file_readable(TERMCAP_FILE)) 299288943Sdim create_termcap(); 300254721Semaste if (!(child = fork())) { 301288943Sdim struct termios foo; 302254721Semaste 303258054Semaste signal(SIGTTOU, SIG_IGN); 304258054Semaste if (tcgetattr(0, &foo) != -1) { 305258054Semaste foo.c_cc[VERASE] = '\010'; 306254721Semaste if (tcsetattr(0, TCSANOW, &foo) == -1) 307288943Sdim msgDebug("fixit shell: Unable to set erase character.\n"); 308254721Semaste } 309254721Semaste else 310262528Semaste msgDebug("fixit shell: Unable to get terminal attributes!\n"); 311262528Semaste setenv("PATH", "/bin:/sbin:/usr/bin:/usr/sbin:/stand:/mnt2/stand", 1); 312262528Semaste /* use the .profile from the fixit floppy */ 313254721Semaste setenv("HOME", "/mnt2", 1); 314254721Semaste chdir("/mnt2"); 315254721Semaste execlp("sh", "-sh", 0); 316254721Semaste msgDebug("fixit shell: Failed to execute shell!\n"); 317258054Semaste return -1; 318258054Semaste } 319258054Semaste else 320276479Sdim (void)waitpid(child, &waitstatus, 0); 321276479Sdim 322276479Sdim DialogActive = TRUE; 323254721Semaste clear(); 324254721Semaste dialog_clear(); 325254721Semaste unmount("/mnt2", MNT_FORCE); 326254721Semaste msgConfirm("Please remove the fixit floppy now."); 327254721Semaste return DITEM_SUCCESS; 328254721Semaste} 329288943Sdim 330254721Semasteint 331254721SemasteinstallExpress(dialogMenuItem *self) 332254721Semaste{ 333288943Sdim int i; 334288943Sdim 335288943Sdim variable_set2(SYSTEM_STATE, "express"); 336254721Semaste if (DITEM_STATUS((i = diskPartitionEditor(self))) == DITEM_FAILURE) 337254721Semaste return i; 338254721Semaste 339254721Semaste if (DITEM_STATUS((i = diskLabelEditor(self))) == DITEM_FAILURE) 340254721Semaste return i; 341254721Semaste 342254721Semaste if (!Dists) { 343254721Semaste dialog_clear_norefresh(); 344254721Semaste if (!dmenuOpenSimple(&MenuDistributions, FALSE) && !Dists) 345254721Semaste return DITEM_FAILURE | DITEM_RECREATE; 346254721Semaste } 347254721Semaste 348288943Sdim if (!mediaDevice) { 349254721Semaste dialog_clear_norefresh(); 350254721Semaste if (!dmenuOpenSimple(&MenuMedia, FALSE) || !mediaDevice) 351254721Semaste return DITEM_FAILURE | DITEM_RECREATE; 352254721Semaste } 353254721Semaste 354254721Semaste if (DITEM_STATUS((i = installCommit(self))) == DITEM_SUCCESS) { 355254721Semaste i |= DITEM_LEAVE_MENU; 356254721Semaste /* Give user the option of one last configuration spree */ 357254721Semaste installConfigure(); 358254721Semaste 359254721Semaste /* Now write out any changes .. */ 360254721Semaste configResolv(); 361288943Sdim configSysconfig("/etc/sysconfig"); 362254721Semaste } 363254721Semaste return i | DITEM_RECREATE; 364288943Sdim} 365288943Sdim 366254721Semaste/* Novice mode installation */ 367254721Semasteint 368254721SemasteinstallNovice(dialogMenuItem *self) 369254721Semaste{ 370254721Semaste int i; 371254721Semaste 372254721Semaste variable_set2(SYSTEM_STATE, "novice"); 373254721Semaste dialog_clear_norefresh(); 374254721Semaste msgConfirm("In the next menu, you will need to set up a DOS-style (\"fdisk\") partitioning\n" 375254721Semaste "scheme for your hard disk. If you simply wish to devote all disk space\n" 376254721Semaste "to FreeBSD (overwritting anything else that might be on the disk(s) selected)\n" 377254721Semaste "then use the (A)ll command to select the default partitioning scheme followed\n" 378254721Semaste "by a (Q)uit. If you wish to allocate only free space to FreeBSD, move to a\n" 379254721Semaste "partition marked \"unused\" and use the (C)reate command."); 380254721Semaste 381254721Semaste if (DITEM_STATUS(diskPartitionEditor(self)) == DITEM_FAILURE) 382254721Semaste return DITEM_FAILURE; 383254721Semaste 384254721Semaste dialog_clear_norefresh(); 385254721Semaste msgConfirm("Next, you need to create BSD partitions inside of the fdisk partition(s)\n" 386254721Semaste "just created. If you have a reasonable amount of disk space (200MB or more)\n" 387254721Semaste "and don't have any special requirements, simply use the (A)uto command to\n" 388254721Semaste "allocate space automatically. If you have more specific needs or just don't\n" 389254721Semaste "care for the layout chosen by (A)uto, press F1 for more information on\n" 390254721Semaste "manual layout."); 391254721Semaste 392254721Semaste if (DITEM_STATUS(diskLabelEditor(self)) == DITEM_FAILURE) 393254721Semaste return DITEM_FAILURE; 394254721Semaste 395254721Semaste while (1) { 396254721Semaste dialog_clear_norefresh(); 397254721Semaste if (!dmenuOpenSimple(&MenuDistributions, FALSE) && !Dists) 398254721Semaste return DITEM_FAILURE | DITEM_RECREATE; 399254721Semaste 400254721Semaste if (Dists || !msgYesNo("No distributions selected. Are you sure you wish to continue?")) 401254721Semaste break; 402288943Sdim } 403254721Semaste 404254721Semaste if (!mediaDevice && !dmenuOpenSimple(&MenuMedia, FALSE)) 405296417Sdim return DITEM_FAILURE | DITEM_RECREATE; 406254721Semaste 407254721Semaste if (DITEM_STATUS((i = installCommit(self))) == DITEM_FAILURE) { 408254721Semaste dialog_clear_norefresh(); 409254721Semaste msgConfirm("Installation completed with some errors. You may wish to\n" 410254721Semaste "scroll through the debugging messages on VTY1 with the\n" 411254721Semaste "scroll-lock feature. You can also chose \"No\" at the next\n" 412288943Sdim "prompt and go back into the installation menus to try and retry\n" 413288943Sdim "whichever operations have failed."); 414288943Sdim return i | DITEM_RECREATE; 415254721Semaste 416288943Sdim } 417254721Semaste else { 418254721Semaste dialog_clear_norefresh(); 419254721Semaste msgConfirm("Congratulations! You now have FreeBSD installed on your system.\n\n" 420254721Semaste "We will now move on to the final configuration questions.\n" 421254721Semaste "For any option you do not wish to configure, simply select\n" 422254721Semaste "No.\n\n" 423254721Semaste "If you wish to re-enter this utility after the system is up, you\n" 424254721Semaste "may do so by typing: /stand/sysinstall."); 425254721Semaste } 426254721Semaste if (mediaDevice->type != DEVICE_TYPE_FTP && mediaDevice->type != DEVICE_TYPE_NFS) { 427254721Semaste if (!msgYesNo("Would you like to configure any SLIP/PPP or network interface devices?")) { 428254721Semaste Device *save = mediaDevice; 429254721Semaste 430254721Semaste /* This will also set the media device, which we don't want */ 431254721Semaste tcpDeviceSelect(); 432254721Semaste /* so we restore our saved value below */ 433262528Semaste mediaDevice = save; 434276479Sdim dialog_clear_norefresh(); 435276479Sdim } 436276479Sdim } 437262528Semaste 438262528Semaste dialog_clear_norefresh(); 439262528Semaste if (!msgYesNo("Would you like to configure Samba for connecting NETBUI clients to this\n" 440262528Semaste "machine? Windows 95, Windows NT and Windows for Workgroups\n" 441262528Semaste "machines can use NETBUI transport for disk and printer sharing.")) 442262528Semaste configSamba(self); 443262528Semaste 444262528Semaste dialog_clear_norefresh(); 445262528Semaste if (!msgYesNo("Will this machine be an IP gateway (e.g. will it forward packets\n" 446288943Sdim "between interfaces)?")) 447288943Sdim variable_set2("gateway", "YES"); 448288943Sdim 449262528Semaste dialog_clear_norefresh(); 450262528Semaste if (!msgYesNo("Do you want to allow anonymous FTP connections to this machine?")) 451288943Sdim configAnonFTP(self); 452288943Sdim 453288943Sdim dialog_clear_norefresh(); 454288943Sdim if (!msgYesNo("Do you want to configure this machine as an NFS server?")) 455254721Semaste configNFSServer(self); 456254721Semaste 457254721Semaste dialog_clear_norefresh(); 458254721Semaste if (!msgYesNo("Do you want to configure this machine as an NFS client?")) 459254721Semaste variable_set2("nfs_client", "YES"); 460254721Semaste 461254721Semaste dialog_clear_norefresh(); 462254721Semaste if (!msgYesNo("Do you want to configure this machine as a WEB server?")) 463254721Semaste configApache(self); 464254721Semaste 465254721Semaste dialog_clear_norefresh(); 466254721Semaste if (!msgYesNo("Would you like to customize your system console settings?")) { 467254721Semaste WINDOW *w = savescr(); 468254721Semaste 469254721Semaste dmenuOpenSimple(&MenuSyscons, FALSE); 470254721Semaste restorescr(w); 471254721Semaste } 472258884Semaste 473288943Sdim dialog_clear_norefresh(); 474258054Semaste if (!msgYesNo("Would you like to set this machine's time zone now?")) { 475258884Semaste WINDOW *w = savescr(); 476288943Sdim 477258054Semaste dialog_clear(); 478258884Semaste systemExecute("rm -f /etc/wall_cmos_clock /etc/localtime; tzsetup"); 479288943Sdim restorescr(w); 480258054Semaste } 481288943Sdim 482288943Sdim dialog_clear_norefresh(); 483258054Semaste if (!msgYesNo("Does this system have a mouse attached to it?")) { 484288943Sdim WINDOW *w = savescr(); 485288943Sdim 486258884Semaste dmenuOpenSimple(&MenuMouse, FALSE); 487258884Semaste restorescr(w); 488258054Semaste } 489258054Semaste 490258054Semaste if (directory_exists("/usr/X11R6")) { 491258054Semaste dialog_clear_norefresh(); 492288943Sdim if (!msgYesNo("Would you like to configure your X server at this time?")) 493258054Semaste configXFree86(self); 494258884Semaste } 495258054Semaste 496258054Semaste dialog_clear_norefresh(); 497258054Semaste if (!msgYesNo("The FreeBSD package collection is a collection of over 600 ready-to-run\n" 498258054Semaste "applications, from text editors to games to WEB servers. Would you like\n" 499288943Sdim "to browse the collection now?")) 500258054Semaste configPackages(self); 501288943Sdim 502288943Sdim /* XXX Put whatever other nice configuration questions you'd like to ask the user here XXX */ 503288943Sdim 504258054Semaste /* Give user the option of one last configuration spree */ 505288943Sdim installConfigure(); 506288943Sdim 507258884Semaste /* Now write out any changes .. */ 508288943Sdim configResolv(); 509288943Sdim configSysconfig("/etc/sysconfig"); 510288943Sdim 511258884Semaste return DITEM_LEAVE_MENU | DITEM_RECREATE; 512288943Sdim} 513258054Semaste 514288943Sdim/* The version of commit we call from the Install Custom menu */ 515296417Sdimint 516288943SdiminstallCustomCommit(dialogMenuItem *self) 517296417Sdim{ 518296417Sdim int i; 519296417Sdim 520288943Sdim i = installCommit(self); 521288943Sdim if (DITEM_STATUS(i) == DITEM_SUCCESS) { 522258884Semaste /* Give user the option of one last configuration spree */ 523288943Sdim installConfigure(); 524258054Semaste 525254721Semaste /* Now write out any changes .. */ 526254721Semaste configResolv(); 527254721Semaste configSysconfig("/etc/sysconfig"); 528258054Semaste return i; 529258884Semaste } 530258884Semaste else 531309124Sdim msgConfirm("The commit operation completed with errors. Not\n" 532258884Semaste "updating /etc files."); 533258884Semaste return i; 534258884Semaste} 535258884Semaste 536258884Semaste/* 537258884Semaste * What happens when we finally decide to going ahead with the installation. 538258884Semaste * 539258884Semaste * This is broken into multiple stages so that the user can do a full 540258884Semaste * installation but come back here again to load more distributions, 541258884Semaste * perhaps from a different media type. This would allow, for 542258884Semaste * example, the user to load the majority of the system from CDROM and 543276479Sdim * then use ftp to load just the DES dist. 544276479Sdim */ 545276479Sdimint 546258884SemasteinstallCommit(dialogMenuItem *self) 547276479Sdim{ 548276479Sdim int i; 549276479Sdim char *str; 550276479Sdim Boolean need_bin = FALSE; 551276479Sdim 552276479Sdim if (!mediaVerify()) 553288943Sdim return DITEM_FAILURE; 554288943Sdim 555288943Sdim str = variable_get(SYSTEM_STATE); 556276479Sdim if (isDebug()) 557276479Sdim msgDebug("installCommit: System state is `%s'\n", str); 558276479Sdim 559288943Sdim if (RunningAsInit) { 560288943Sdim /* Do things we wouldn't do to a multi-user system */ 561288943Sdim if (DITEM_STATUS((i = installInitial())) == DITEM_FAILURE) 562288943Sdim return i; 563288943Sdim if (DITEM_STATUS((i = configFstab())) == DITEM_FAILURE) 564288943Sdim return i; 565288943Sdim } 566288943Sdim 567288943Sdim if (Dists & DIST_BIN) 568288943Sdim need_bin = TRUE; 569288943Sdim i = distExtractAll(self); 570288943Sdim if (DITEM_STATUS(i) != DITEM_FAILURE || !need_bin || !(Dists & DIST_BIN)) 571288943Sdim i = installFixup(self); 572288943Sdim 573288943Sdim variable_set2(SYSTEM_STATE, DITEM_STATUS(i) == DITEM_FAILURE ? "error-install" : "full-install"); 574288943Sdim return i | DITEM_RECREATE; 575288943Sdim} 576254721Semaste 577288943Sdimstatic void 578288943SdiminstallConfigure(void) 579288943Sdim{ 580288943Sdim /* Final menu of last resort */ 581288943Sdim dialog_clear_norefresh(); 582288943Sdim if (!msgYesNo("Visit the general configuration menu for a chance to set\n" 583288943Sdim "any last options?")) { 584288943Sdim WINDOW *w = savescr(); 585288943Sdim 586288943Sdim dmenuOpenSimple(&MenuConfigure, FALSE); 587288943Sdim restorescr(w); 588288943Sdim } 589288943Sdim} 590288943Sdim 591288943Sdimint 592288943SdiminstallFixup(dialogMenuItem *self) 593288943Sdim{ 594288943Sdim Device **devs; 595288943Sdim int i; 596288943Sdim 597288943Sdim if (!file_readable("/kernel")) { 598288943Sdim if (file_readable("/kernel.GENERIC")) { 599288943Sdim#ifdef SAVE_USERCONFIG 600288943Sdim /* Snapshot any boot -c changes back to the GENERIC kernel */ 601288943Sdim if (!strcmp(variable_get(VAR_RELNAME), RELEASE_NAME)) 602288943Sdim save_userconfig_to_kernel("/kernel.GENERIC"); 603288943Sdim#endif 604288943Sdim if (vsystem("cp -p /kernel.GENERIC /kernel")) { 605288943Sdim msgConfirm("Unable to link /kernel into place!"); 606288943Sdim return DITEM_FAILURE; 607288943Sdim } 608262528Semaste } 609254721Semaste else { 610254721Semaste msgConfirm("Can't find a kernel image to link to on the root file system!\n" 611254721Semaste "You're going to have a hard time getting this system to\n" 612254721Semaste "boot from the hard disk, I'm afraid!"); 613254721Semaste return DITEM_FAILURE; 614254721Semaste } 615254721Semaste } 616254721Semaste 617254721Semaste /* Resurrect /dev after bin distribution screws it up */ 618254721Semaste if (RunningAsInit) { 619258054Semaste msgNotify("Remaking all devices.. Please wait!"); 620258054Semaste if (vsystem("cd /dev; sh MAKEDEV all")) { 621288943Sdim msgConfirm("MAKEDEV returned non-zero status"); 622288943Sdim return DITEM_FAILURE; 623296417Sdim } 624296417Sdim 625288943Sdim msgNotify("Resurrecting /dev entries for slices.."); 626254721Semaste devs = deviceFind(NULL, DEVICE_TYPE_DISK); 627276479Sdim if (!devs) 628254721Semaste msgFatal("Couldn't get a disk device list!"); 629254721Semaste 630254721Semaste /* Resurrect the slices that the former clobbered */ 631254721Semaste for (i = 0; devs[i]; i++) { 632254721Semaste Disk *disk = (Disk *)devs[i]->private; 633254721Semaste Chunk *c1; 634254721Semaste 635309124Sdim if (!devs[i]->enabled) 636288943Sdim continue; 637254721Semaste if (!disk->chunks) 638262528Semaste msgFatal("No chunk list found for %s!", disk->name); 639254721Semaste for (c1 = disk->chunks->part; c1; c1 = c1->next) { 640254721Semaste if (c1->type == freebsd) { 641254721Semaste msgNotify("Making slice entries for %s", c1->name); 642254721Semaste if (vsystem("cd /dev; sh MAKEDEV %sh", c1->name)) { 643254721Semaste msgConfirm("Unable to make slice entries for %s!", c1->name); 644254721Semaste return DITEM_FAILURE; 645288943Sdim } 646288943Sdim } 647254721Semaste } 648254721Semaste } 649254721Semaste /* XXX Do all the last ugly work-arounds here which we'll try and excise someday right?? XXX */ 650254721Semaste 651254721Semaste msgNotify("Fixing permissions.."); 652254721Semaste /* BOGON #1: XFree86 extracting /usr/X11R6 with root-only perms */ 653276479Sdim if (directory_exists("/usr/X11R6")) { 654276479Sdim vsystem("chmod -R a+r /usr/X11R6"); 655258054Semaste vsystem("find /usr/X11R6 -type d | xargs chmod a+x"); 656262528Semaste } 657288943Sdim /* BOGON #2: We leave /etc in a bad state */ 658296417Sdim chmod("/etc", 0755); 659296417Sdim 660296417Sdim /* BOGON #3: No /var/db/mountdtab complains */ 661296417Sdim Mkdir("/var/db"); 662296417Sdim creat("/var/db/mountdtab", 0644); 663254721Semaste 664296417Sdim /* Now run all the mtree stuff to fix things up */ 665296417Sdim vsystem("mtree -deU -f /etc/mtree/BSD.root.dist -p /"); 666296417Sdim vsystem("mtree -deU -f /etc/mtree/BSD.var.dist -p /var"); 667296417Sdim vsystem("mtree -deU -f /etc/mtree/BSD.usr.dist -p /usr"); 668296417Sdim } 669296417Sdim return DITEM_SUCCESS; 670296417Sdim} 671296417Sdim 672296417Sdim/* Go newfs and/or mount all the filesystems we've been asked to */ 673296417Sdimint 674296417SdiminstallFilesystems(dialogMenuItem *self) 675254721Semaste{ 676288943Sdim int i; 677296417Sdim Disk *disk; 678254721Semaste Chunk *c1, *c2, *rootdev, *swapdev, *usrdev, *vardev; 679254721Semaste Device **devs; 680254721Semaste PartInfo *root; 681254721Semaste char dname[80], *str; 682288943Sdim extern int MakeDevChunk(Chunk *c, char *n); 683288943Sdim Boolean upgrade = FALSE; 684288943Sdim 685296417Sdim /* If we've already done this, bail out */ 686 if ((str = variable_get(DISK_LABELLED)) && !strcmp(str, "written")) 687 return DITEM_SUCCESS; 688 689 str = variable_get(SYSTEM_STATE); 690 691 if (!checkLabels(TRUE, &rootdev, &swapdev, &usrdev, &vardev)) 692 return DITEM_FAILURE; 693 694 if (rootdev) 695 root = (PartInfo *)rootdev->private_data; 696 else 697 root = NULL; 698 699 command_clear(); 700 upgrade = str && !strcmp(str, "upgrade"); 701 702 if (swapdev) { 703 /* As the very first thing, try to get ourselves some swap space */ 704 sprintf(dname, "/dev/%s", swapdev->name); 705 if (!Fake && (!MakeDevChunk(swapdev, "/dev") || !file_readable(dname))) { 706 msgConfirm("Unable to make device node for %s in /dev!\n" 707 "The creation of filesystems will be aborted.", dname); 708 return DITEM_FAILURE; 709 } 710 711 if (!Fake) { 712 if (!swapon(dname)) 713 msgNotify("Added %s as initial swap device", dname); 714 else 715 msgConfirm("WARNING! Unable to swap to %s: %s\n" 716 "This may cause the installation to fail at some point\n" 717 "if you don't have a lot of memory.", dname, strerror(errno)); 718 } 719 } 720 721 if (rootdev) { 722 /* Next, create and/or mount the root device */ 723 sprintf(dname, "/dev/r%sa", rootdev->disk->name); 724 if (!Fake && (!MakeDevChunk(rootdev, "/dev") || !file_readable(dname))) { 725 msgConfirm("Unable to make device node for %s in /dev!\n" 726 "The creation of filesystems will be aborted.", dname); 727 return DITEM_FAILURE; 728 } 729 if (strcmp(root->mountpoint, "/")) 730 msgConfirm("Warning: %s is marked as a root partition but is mounted on %s", rootdev->name, root->mountpoint); 731 732 if (root->newfs) { 733 int i; 734 735 msgNotify("Making a new root filesystem on %s", dname); 736 i = vsystem("%s %s", root->newfs_cmd, dname); 737 if (i) { 738 msgConfirm("Unable to make new root filesystem on %s!\n" 739 "Command returned status %d", dname, i); 740 return DITEM_FAILURE; 741 } 742 } 743 else { 744 if (!upgrade) { 745 msgConfirm("Warning: Using existing root partition. It will be assumed\n" 746 "that you have the appropriate device entries already in /dev."); 747 } 748 msgNotify("Checking integrity of existing %s filesystem.", dname); 749 i = vsystem("fsck -y %s", dname); 750 if (i) 751 msgConfirm("Warning: fsck returned status of %d for %s.\n" 752 "This partition may be unsafe to use.", i, dname); 753 } 754 755 /* Switch to block device */ 756 sprintf(dname, "/dev/%sa", rootdev->disk->name); 757 if (Mount("/mnt", dname)) { 758 msgConfirm("Unable to mount the root file system on %s! Giving up.", dname); 759 return DITEM_FAILURE; 760 } 761 } 762 763 /* Now buzz through the rest of the partitions and mount them too */ 764 devs = deviceFind(NULL, DEVICE_TYPE_DISK); 765 for (i = 0; devs[i]; i++) { 766 if (!devs[i]->enabled) 767 continue; 768 769 disk = (Disk *)devs[i]->private; 770 if (!disk->chunks) { 771 msgConfirm("No chunk list found for %s!", disk->name); 772 return DITEM_FAILURE; 773 } 774 if (root && (root->newfs || upgrade)) { 775 Mkdir("/mnt/dev"); 776 if (!Fake) 777 MakeDevDisk(disk, "/mnt/dev"); 778 } 779 780 for (c1 = disk->chunks->part; c1; c1 = c1->next) { 781 if (c1->type == freebsd) { 782 for (c2 = c1->part; c2; c2 = c2->next) { 783 if (c2->type == part && c2->subtype != FS_SWAP && c2->private_data) { 784 PartInfo *tmp = (PartInfo *)c2->private_data; 785 786 /* Already did root */ 787 if (c2 == rootdev) 788 continue; 789 790 if (tmp->newfs) 791 command_shell_add(tmp->mountpoint, "%s /mnt/dev/r%s", tmp->newfs_cmd, c2->name); 792 else 793 command_shell_add(tmp->mountpoint, "fsck -y /mnt/dev/r%s", c2->name); 794 command_func_add(tmp->mountpoint, Mount, c2->name); 795 } 796 else if (c2->type == part && c2->subtype == FS_SWAP) { 797 char fname[80]; 798 int i; 799 800 if (c2 == swapdev) 801 continue; 802 sprintf(fname, "/mnt/dev/%s", c2->name); 803 i = (Fake || swapon(fname)); 804 if (!i) 805 msgNotify("Added %s as an additional swap device", fname); 806 else 807 msgConfirm("Unable to add %s as a swap device: %s", fname, strerror(errno)); 808 } 809 } 810 } 811 else if (c1->type == fat && c1->private_data && (root->newfs || upgrade)) { 812 char name[FILENAME_MAX]; 813 814 sprintf(name, "/mnt%s", ((PartInfo *)c1->private_data)->mountpoint); 815 Mkdir(name); 816 } 817 } 818 } 819 820 msgNotify("Copying initial device files.."); 821 /* Copy the boot floppy's dev files */ 822 if ((root->newfs || upgrade) && vsystem("find -x /dev | cpio %s -pdum /mnt", cpioVerbosity())) { 823 msgConfirm("Couldn't clone the /dev files!"); 824 return DITEM_FAILURE; 825 } 826 827 command_sort(); 828 command_execute(); 829 return DITEM_SUCCESS; 830} 831 832/* Initialize various user-settable values to their defaults */ 833int 834installVarDefaults(dialogMenuItem *self) 835{ 836 char *cp; 837 838 /* Set default startup options */ 839 variable_set2(VAR_ROUTER, "routed"); 840 variable_set2(VAR_RELNAME, RELEASE_NAME); 841 variable_set2(VAR_CPIO_VERBOSITY, "high"); 842 variable_set2(VAR_TAPE_BLOCKSIZE, DEFAULT_TAPE_BLOCKSIZE); 843 variable_set2(VAR_INSTALL_ROOT, "/"); 844 cp = getenv("EDITOR"); 845 if (!cp) 846 cp = "/usr/bin/ee"; 847 variable_set2(VAR_EDITOR, cp); 848 variable_set2(VAR_FTP_USER, "ftp"); 849 variable_set2(VAR_BROWSER_PACKAGE, PACKAGE_LYNX); 850 variable_set2(VAR_BROWSER_BINARY, "/usr/local/bin/lynx"); 851 variable_set2(VAR_FTP_STATE, "passive"); 852 variable_set2(VAR_PKG_TMPDIR, "/usr/tmp"); 853 if (getpid() != 1) 854 variable_set2(SYSTEM_STATE, "update"); 855 else 856 variable_set2(SYSTEM_STATE, "init"); 857 return DITEM_SUCCESS; 858} 859 860/* Copy the boot floppy contents into /stand */ 861Boolean 862copySelf(void) 863{ 864 int i; 865 866 msgWeHaveOutput("Copying the boot floppy to /stand on root filesystem"); 867 i = vsystem("find -x /stand | cpio %s -pdum /mnt", cpioVerbosity()); 868 if (i) { 869 msgConfirm("Copy returned error status of %d!", i); 870 return FALSE; 871 } 872 873 /* Copy the /etc files into their rightful place */ 874 if (vsystem("cd /mnt/stand; find etc | cpio %s -pdum /mnt", cpioVerbosity())) { 875 msgConfirm("Couldn't copy up the /etc files!"); 876 return TRUE; 877 } 878 return TRUE; 879} 880 881static void 882create_termcap(void) 883{ 884 FILE *fp; 885 886 const char *caps[] = { 887 termcap_vt100, termcap_cons25, termcap_cons25_m, termcap_cons25r, 888 termcap_cons25r_m, termcap_cons25l1, termcap_cons25l1_m, NULL, 889 }; 890 const char **cp; 891 892 if (!file_readable(TERMCAP_FILE)) { 893 Mkdir("/usr/share/misc"); 894 fp = fopen(TERMCAP_FILE, "w"); 895 if (!fp) { 896 msgConfirm("Unable to initialize termcap file. Some screen-oriented\nutilities may not work."); 897 return; 898 } 899 cp = caps; 900 while (*cp) 901 fprintf(fp, "%s\n", *(cp++)); 902 fclose(fp); 903 } 904} 905 906#ifdef SAVE_USERCONFIG 907static void 908save_userconfig_to_kernel(char *kern) 909{ 910 struct kernel *core, *boot; 911 struct list *c_isa, *b_isa, *c_dev, *b_dev; 912 int i, d; 913 914 if ((core = uc_open("-incore")) == NULL) { 915 msgDebug("save_userconf: Can't read in-core information for kernel.\n"); 916 return; 917 } 918 919 if ((boot = uc_open(kern)) == NULL) { 920 msgDebug("save_userconf: Can't read device information for kernel image %s\n", kern); 921 return; 922 } 923 924 msgNotify("Saving any boot -c changes to new kernel..."); 925 c_isa = uc_getdev(core, "-isa"); 926 b_isa = uc_getdev(boot, "-isa"); 927 if (isDebug()) 928 msgDebug("save_userconf: got %d ISA device entries from core, %d from boot.\n", c_isa->ac, b_isa->ac); 929 for (d = 0; d < c_isa->ac; d++) { 930 if (isDebug()) 931 msgDebug("save_userconf: ISA device loop, c_isa->av[%d] = %s\n", d, c_isa->av[d]); 932 if (strcmp(c_isa->av[d], "npx0")) { /* special case npx0, which mucks with its id_irq member */ 933 c_dev = uc_getdev(core, c_isa->av[d]); 934 b_dev = uc_getdev(boot, b_isa->av[d]); 935 if (!c_dev || !b_dev) { 936 msgDebug("save_userconf: c_dev: %x b_dev: %x\n", c_dev, b_dev); 937 continue; 938 } 939 if (isDebug()) 940 msgDebug("save_userconf: ISA device %s: %d config parameters (core), %d (boot)\n", 941 c_isa->av[d], c_dev->ac, b_dev->ac); 942 for (i = 0; i < c_dev->ac; i++) { 943 if (isDebug()) 944 msgDebug("save_userconf: c_dev->av[%d] = %s, b_dev->av[%d] = %s\n", i, c_dev->av[i], i, b_dev->av[i]); 945 if (strcmp(c_dev->av[i], b_dev->av[i])) { 946 if (isDebug()) 947 msgDebug("save_userconf: %s (boot) -> %s (core)\n", 948 c_dev->av[i], b_dev->av[i]); 949 isa_setdev(boot, c_dev); 950 } 951 } 952 } 953 else { 954 if (isDebug()) 955 msgDebug("skipping npx0\n"); 956 } 957 } 958 if (isDebug()) 959 msgDebug("Closing kernels\n"); 960 uc_close(core, 0); 961 uc_close(boot, 1); 962} 963#endif 964