2 /* SmoothWall install program.
4 * This program is distributed under the terms of the GNU General Public
5 * Licence. See the file COPYING for details.
7 * (c) Lawrence Manning, 2001
8 * Contains main entry point, and misc functions.6
15 #define INST_FILECOUNT 15000
16 #define UNATTENDED_CONF "/cdrom/boot/unattended.conf"
17 #define LICENSE_FILE "/cdrom/COPYING"
29 extern char url
[STRING_SIZE
];
31 struct nic nics
[20] = { { "" , "" , "" } }; // only defined for compile
32 struct knic knics
[20] = { { "" , "" , "" , "" } }; // only defined for compile
43 int main(int argc
, char *argv
[])
46 char discl_msg
[40000] = "Disclaimer\n";
48 char *langnames
[] = { "Deutsch", "English", "Français", "Español", "Nederlands", "Polski", "Русский", "Türkçe", NULL
};
49 char *shortlangnames
[] = { "de", "en", "fr", "es", "nl", "pl", "ru", "tr", NULL
};
50 char **langtrs
[] = { de_tr
, en_tr
, fr_tr
, es_tr
, nl_tr
, pl_tr
, ru_tr
, tr_tr
, NULL
};
52 char harddrive
[30], sourcedrive
[5]; /* Device holder. */
53 char harddrive_info
[STRING_SIZE
]; /* Additional infos about target */
54 struct devparams hdparams
, cdromparams
; /* Params for CDROM and HD */
56 char commandstring
[STRING_SIZE
];
57 char mkfscommand
[STRING_SIZE
];
58 char *fstypes
[] = { "ext2", "ext3", "ext4", "ReiserFS", NULL
};
63 char shortlangname
[10];
65 char title
[STRING_SIZE
];
69 struct keyvalue
*ethernetkv
= initkeyvalues();
70 FILE *handle
, *cmdfile
, *copying
;
71 char line
[STRING_SIZE
];
72 char string
[STRING_SIZE
];
73 long memory
= 0, disk
= 0, free
;
74 long system_partition
, boot_partition
, root_partition
, swap_file
;
76 char *yesnoharddisk
[3]; // char *yesnoharddisk = { "NO", "YES", NULL };
79 int serialconsole
= 0;
80 struct keyvalue
*unattendedkv
= initkeyvalues();
82 char restore_file
[STRING_SIZE
] = "";
84 setlocale (LC_ALL
, "");
85 sethostname( SNAME
, 10);
87 memset(&hdparams
, 0, sizeof(struct devparams
));
88 memset(&cdromparams
, 0, sizeof(struct devparams
));
90 /* Log file/terminal stuff. */
93 if (!(flog
= fopen(argv
[1], "w+")))
101 fprintf(flog
, "Install program started.\n");
106 newtDrawRootText(14, 0, NAME
" " VERSION
" - " SLOGAN
);
107 sprintf (title
, "%s %s - %s", NAME
, VERSION
, SLOGAN
);
109 if (! (cmdfile
= fopen("/proc/cmdline", "r")))
111 fprintf(flog
, "Couldn't open commandline: /proc/cmdline\n");
113 fgets(line
, STRING_SIZE
, cmdfile
);
115 // check if we have to make an unattended install
116 if (strstr (line
, "unattended") != NULL
) {
118 runcommandwithstatus("/bin/sleep 10", "WARNING: Unattended installation will start in 10 seconds...");
120 // check if we have to patch for serial console
121 if (strstr (line
, "console=ttyS0") != NULL
) {
126 // Load common modules
127 mysystem("/sbin/modprobe iso9660"); // CDROM
128 // mysystem("/sbin/modprobe ext2"); // Boot patition
129 mysystem("/sbin/modprobe vfat"); // USB key
131 /* German is the default */
132 for (choice
= 0; langnames
[choice
]; choice
++)
134 if (strcmp(langnames
[choice
], "English") == 0)
137 if (!langnames
[choice
])
141 rc
= newtWinMenu("Language selection", "Select the language you wish to use for the " NAME
".", 50, 5, 5, 8,
142 langnames
, &choice
, "Ok", NULL
);
145 ctr
= langtrs
[choice
];
146 strcpy(shortlangname
, shortlangnames
[choice
]);
148 newtPushHelpLine(ctr
[TR_HELPLINE
]);
151 sprintf(message
, ctr
[TR_WELCOME
], NAME
);
152 newtWinMessage(title
, ctr
[TR_OK
], message
);
155 mysystem("/bin/mountsource.sh");
157 if ((handle
= fopen("/tmp/source_device", "r")) == NULL
) {
158 newtWinMessage(title
, ctr
[TR_OK
], ctr
[TR_NO_LOCAL_SOURCE
]);
159 runcommandwithstatus("/bin/downloadsource.sh",ctr
[TR_DOWNLOADING_ISO
]);
160 if ((handle
= fopen("/tmp/source_device", "r")) == NULL
) {
161 errorbox(ctr
[TR_DOWNLOAD_ERROR
]);
166 fgets(sourcedrive
, 5, handle
);
167 fprintf(flog
, "Source drive: %s\n", sourcedrive
);
171 // Read the license file.
172 if (!(copying
= fopen(LICENSE_FILE
, "r"))) {
173 sprintf(discl_msg
, "Could not open license file: %s\n", LICENSE_FILE
);
174 fprintf(flog
, discl_msg
);
176 fread(discl_msg
, 1, 40000, copying
);
179 if (disclaimerbox(discl_msg
)==0) {
180 errorbox(ctr
[TR_LICENSE_NOT_ACCEPTED
]);
189 fprintf(flog
, "Harddisk scan pass %i\n", i
);
191 switch (mysystem("/bin/mountdest.sh") % 255) {
192 case 0: // Found IDE disk
197 case 1: // Found SCSI disk
202 case 2: // Found RAID disk
207 case 10: // No harddisk found
208 errorbox(ctr
[TR_NO_HARDDISK
]);
213 if ((handle
= fopen("/tmp/dest_device", "r")) == NULL
) {
214 errorbox(ctr
[TR_NO_HARDDISK
]);
217 fgets(harddrive
, 30, handle
);
219 if ((handle
= fopen("/tmp/dest_device_info", "r")) == NULL
) {
220 sprintf(harddrive_info
, "%s", harddrive
);
222 fgets(harddrive_info
, 70, handle
);
226 /* load unattended configuration */
228 fprintf(flog
, "unattended: Reading unattended.conf\n");
230 (void) readkeyvalues(unattendedkv
, UNATTENDED_CONF
);
231 findkey(unattendedkv
, "RESTORE_FILE", restore_file
);
234 /* Make the hdparms struct and print the contents.
235 With USB-KEY install and SCSI disk, while installing, the disk
236 is named 'sdb,sdc,...' (following keys)
237 On reboot, it will become 'sda'
238 To avoid many test, all names are built in the struct.
240 sprintf(hdparams
.devnode_disk
, "/dev/%s", harddrive
);
241 /* Address the partition or raid partition (eg dev/sda or /dev/sdap1 */
242 sprintf(hdparams
.devnode_part
, "/dev/%s%s", harddrive
,raid_disk
? "p" : "");
243 /* Now the names after the machine is booted. Only scsi is affected
244 and we only install on the first scsi disk. */
246 fprintf(flog
, "Destination drive: %s\n", hdparams
.devnode_disk
);
248 sprintf(message
, ctr
[TR_PREPARE_HARDDISK
], harddrive_info
);
252 yesnoharddisk
[0] = ctr
[TR_NO
];
253 yesnoharddisk
[1] = ctr
[TR_YES
];
254 yesnoharddisk
[2] = NULL
;
258 rc
= newtWinMenu(title
, message
,
259 50, 5, 5, 6, yesnoharddisk
,
261 ctr
[TR_CANCEL
], NULL
);
268 fstypes
[0]=ctr
[TR_EXT2FS_DESCR
];
269 fstypes
[1]=ctr
[TR_EXT3FS_DESCR
];
270 fstypes
[2]=ctr
[TR_EXT4FS_DESCR
];
271 fstypes
[3]=ctr
[TR_REISERFS_DESCR
];
275 sprintf(message
, ctr
[TR_CHOOSE_FILESYSTEM
]);
276 rc
= newtWinMenu( ctr
[TR_CHOOSE_FILESYSTEM
], message
,
277 50, 5, 5, 6, fstypes
, &fstype
, ctr
[TR_OK
],
278 ctr
[TR_CANCEL
], NULL
);
286 /* Calculate amount of memory in machine */
287 if ((handle
= fopen("/proc/meminfo", "r")))
289 while (fgets(line
, STRING_SIZE
-1, handle
)) {
290 if (sscanf (line
, "MemTotal: %s kB", string
)) {
291 memory
= atoi(string
) / 1024 ;
297 /* Partition, mkswp, mkfs.
298 * before partitioning, first determine the sizes of each
299 * partition. In order to do that we need to know the size of
302 /* Don't use mysystem here so we can redirect output */
303 sprintf(commandstring
, "/sbin/sfdisk -s /dev/%s > /tmp/disksize 2> /dev/null", harddrive
);
304 system(commandstring
);
306 /* Calculate amount of disk space */
307 if ((handle
= fopen("/tmp/disksize", "r"))) {
308 fgets(line
, STRING_SIZE
-1, handle
);
309 if (sscanf (line
, "%s", string
)) {
310 disk
= atoi(string
) / 1024;
315 fprintf(flog
, "Disksize = %ld, memory = %ld", disk
, memory
);
317 /* Calculating Swap-Size dependend of Ram Size */
320 else if (memory
<= 1024 && memory
> 256)
323 swap_file
= memory
/ 4;
325 /* Calculating Root-Size dependend of Max Disk Space */
327 root_partition
= 200;
328 else if ( disk
>= 756 && disk
<= 3072 )
329 root_partition
= 512;
331 root_partition
= 2048;
334 /* Calculating the amount of free space */
335 boot_partition
= 64; /* in MB */
336 system_partition
= disk
- ( root_partition
+ swap_file
+ boot_partition
);
338 fprintf(flog
, ", boot = %ld, swap = %ld, mylog = %ld, root = %ld\n",
339 boot_partition
, swap_file
, system_partition
, root_partition
);
342 if ( (!unattended
) && (((disk
- (root_partition
+ swap_file
+ boot_partition
)) < 256 ) && ((disk
- (root_partition
+ boot_partition
)) > 256)) ) {
343 rc
= newtWinChoice(title
, ctr
[TR_OK
], ctr
[TR_CANCEL
], ctr
[TR_CONTINUE_NO_SWAP
]);
346 system_partition
= disk
- ( root_partition
+ swap_file
+ boot_partition
);
347 fprintf(flog
, "Changing Swap Size to 0 MB.\n");
350 fprintf(flog
, "Disk is too small.\n");
351 errorbox(ctr
[TR_DISK_TOO_SMALL
]);goto EXIT
;
354 else if (disk
- (root_partition
+ swap_file
+ boot_partition
) >= 256) {
358 fprintf(flog
, "Disk is too small.\n");
359 errorbox(ctr
[TR_DISK_TOO_SMALL
]);goto EXIT
;
362 handle
= fopen("/tmp/partitiontable", "w");
366 fprintf(handle
, ",%ld,L,*\n,%ld,S,\n,%ld,L,\n,,L,\n",
367 boot_partition
, swap_file
, root_partition
);
369 fprintf(handle
, ",%ld,L,*\n,0,0,\n,%ld,L,\n,,L,\n",
370 boot_partition
, root_partition
);
375 if (disk
< 2097150) {
376 // <2TB use sfdisk and normal mbr
377 snprintf(commandstring
, STRING_SIZE
, "/sbin/sfdisk -L -uM %s < /tmp/partitiontable", hdparams
.devnode_disk
);
379 // >2TB use parted with gpt
380 snprintf(commandstring
, STRING_SIZE
, "/usr/sbin/parted -s %s mklabel gpt mkpart boot ext2 1M 64M mkpart swap linux-swap 64M 1000M mkpart root ext4 1000M 5000M mkpart var ext4 5000M 100%% disk_set pmbr_boot on", hdparams
.devnode_disk
);
383 if (runcommandwithstatus(commandstring
, ctr
[TR_PARTITIONING_DISK
]))
385 errorbox(ctr
[TR_UNABLE_TO_PARTITION
]);
389 if (fstype
== EXT2
) {
390 // mysystem("/sbin/modprobe ext2");
391 sprintf(mkfscommand
, "/sbin/mke2fs -T ext2");
392 } else if (fstype
== REISERFS
) {
393 mysystem("/sbin/modprobe reiserfs");
394 sprintf(mkfscommand
, "/sbin/mkreiserfs -f");
395 } else if (fstype
== EXT3
) {
396 // mysystem("/sbin/modprobe ext3");
397 sprintf(mkfscommand
, "/sbin/mke2fs -T ext3");
398 } else if (fstype
== EXT4
) {
399 // mysystem("/sbin/modprobe ext4");
400 sprintf(mkfscommand
, "/sbin/mke2fs -T ext4");
403 snprintf(commandstring
, STRING_SIZE
, "/sbin/mke2fs -T ext2 -I 128 %s1", hdparams
.devnode_part
);
404 if (runcommandwithstatus(commandstring
, ctr
[TR_MAKING_BOOT_FILESYSTEM
]))
406 errorbox(ctr
[TR_UNABLE_TO_MAKE_BOOT_FILESYSTEM
]);
411 snprintf(commandstring
, STRING_SIZE
, "/sbin/mkswap %s2", hdparams
.devnode_part
);
412 if (runcommandwithstatus(commandstring
, ctr
[TR_MAKING_SWAPSPACE
]))
414 errorbox(ctr
[TR_UNABLE_TO_MAKE_SWAPSPACE
]);
419 snprintf(commandstring
, STRING_SIZE
, "%s %s3", mkfscommand
, hdparams
.devnode_part
);
420 if (runcommandwithstatus(commandstring
, ctr
[TR_MAKING_ROOT_FILESYSTEM
]))
422 errorbox(ctr
[TR_UNABLE_TO_MAKE_ROOT_FILESYSTEM
]);
426 snprintf(commandstring
, STRING_SIZE
, "%s %s4", mkfscommand
, hdparams
.devnode_part
);
427 if (runcommandwithstatus(commandstring
, ctr
[TR_MAKING_LOG_FILESYSTEM
]))
429 errorbox(ctr
[TR_UNABLE_TO_MAKE_LOG_FILESYSTEM
]);
433 snprintf(commandstring
, STRING_SIZE
, "/bin/mount %s3 /harddisk", hdparams
.devnode_part
);
434 if (runcommandwithstatus(commandstring
, ctr
[TR_MOUNTING_ROOT_FILESYSTEM
]))
436 errorbox(ctr
[TR_UNABLE_TO_MOUNT_ROOT_FILESYSTEM
]);
440 mkdir("/harddisk/boot", S_IRWXU
|S_IRWXG
|S_IRWXO
);
441 mkdir("/harddisk/var", S_IRWXU
|S_IRWXG
|S_IRWXO
);
442 mkdir("/harddisk/var/log", S_IRWXU
|S_IRWXG
|S_IRWXO
);
444 snprintf(commandstring
, STRING_SIZE
, "/bin/mount %s1 /harddisk/boot", hdparams
.devnode_part
);
445 if (runcommandwithstatus(commandstring
, ctr
[TR_MOUNTING_BOOT_FILESYSTEM
]))
447 errorbox(ctr
[TR_UNABLE_TO_MOUNT_BOOT_FILESYSTEM
]);
451 snprintf(commandstring
, STRING_SIZE
, "/sbin/swapon %s2", hdparams
.devnode_part
);
452 if (runcommandwithstatus(commandstring
, ctr
[TR_MOUNTING_SWAP_PARTITION
]))
454 errorbox(ctr
[TR_UNABLE_TO_MOUNT_SWAP_PARTITION
]);
458 snprintf(commandstring
, STRING_SIZE
, "/bin/mount %s4 /harddisk/var", hdparams
.devnode_part
);
459 if (runcommandwithstatus(commandstring
, ctr
[TR_MOUNTING_LOG_FILESYSTEM
]))
461 errorbox(ctr
[TR_UNABLE_TO_MOUNT_LOG_FILESYSTEM
]);
465 snprintf(commandstring
, STRING_SIZE
,
466 "/bin/tar -C /harddisk -xvf /cdrom/" SNAME
"-" VERSION
".tlz --lzma 2>/dev/null");
468 if (runcommandwithprogress(60, 4, title
, commandstring
, INST_FILECOUNT
,
469 ctr
[TR_INSTALLING_FILES
]))
471 errorbox(ctr
[TR_UNABLE_TO_INSTALL_FILES
]);
475 /* Save language und local settings */
476 write_lang_configs(shortlangname
);
478 /* mount proc filesystem */
479 mysystem("mkdir /harddisk/proc");
480 mysystem("/bin/mount --bind /proc /harddisk/proc");
481 mysystem("/bin/mount --bind /dev /harddisk/dev");
482 mysystem("/bin/mount --bind /sys /harddisk/sys");
484 /* Build cache lang file */
485 snprintf(commandstring
, STRING_SIZE
, "/usr/sbin/chroot /harddisk /usr/bin/perl -e \"require '" CONFIG_ROOT
"/lang.pl'; &Lang::BuildCacheLang\"");
486 if (runcommandwithstatus(commandstring
, ctr
[TR_INSTALLING_LANG_CACHE
]))
488 errorbox(ctr
[TR_UNABLE_TO_INSTALL_LANG_CACHE
]);
492 /* Update /etc/fstab */
493 snprintf(commandstring
, STRING_SIZE
, "/bin/sed -i -e \"s#DEVICE1#UUID=$(/sbin/blkid %s1 -sUUID | /usr/bin/cut -d'\"' -f2)#g\" /harddisk/etc/fstab", hdparams
.devnode_part
);
494 system(commandstring
);
495 snprintf(commandstring
, STRING_SIZE
, "/bin/sed -i -e \"s#DEVICE2#UUID=$(/sbin/blkid %s2 -sUUID | /usr/bin/cut -d'\"' -f2)#g\" /harddisk/etc/fstab", hdparams
.devnode_part
);
496 system(commandstring
);
497 snprintf(commandstring
, STRING_SIZE
, "/bin/sed -i -e \"s#DEVICE3#UUID=$(/sbin/blkid %s3 -sUUID | /usr/bin/cut -d'\"' -f2)#g\" /harddisk/etc/fstab", hdparams
.devnode_part
);
498 system(commandstring
);
499 snprintf(commandstring
, STRING_SIZE
, "/bin/sed -i -e \"s#DEVICE4#UUID=$(/sbin/blkid %s4 -sUUID | /usr/bin/cut -d'\"' -f2)#g\" /harddisk/etc/fstab", hdparams
.devnode_part
);
500 system(commandstring
);
502 if (fstype
== EXT2
) {
503 replace("/harddisk/etc/fstab", "FSTYPE", "ext2");
504 replace("/harddisk/boot/grub/grub.conf", "MOUNT", "ro");
505 } else if (fstype
== REISERFS
) {
506 replace("/harddisk/etc/fstab", "FSTYPE", "reiserfs");
507 replace("/harddisk/boot/grub/grub.conf", "MOUNT", "ro");
508 } else if (fstype
== EXT3
) {
509 replace("/harddisk/etc/fstab", "FSTYPE", "ext3");
510 replace("/harddisk/boot/grub/grub.conf", "MOUNT", "ro");
511 } else if (fstype
== EXT4
) {
512 replace("/harddisk/etc/fstab", "FSTYPE", "ext4");
513 replace("/harddisk/boot/grub/grub.conf", "MOUNT", "ro");
516 replace("/harddisk/boot/grub/grub.conf", "KVER", KERNEL_VERSION
);
518 snprintf(commandstring
, STRING_SIZE
, "/bin/sed -i -e \"s#root=ROOT#root=UUID=$(/sbin/blkid %s3 -sUUID | /usr/bin/cut -d'\"' -f2)#g\" /harddisk/boot/grub/grub.conf", hdparams
.devnode_part
);
519 system(commandstring
);
521 mysystem("ln -s grub.conf /harddisk/boot/grub/menu.lst");
523 system("/bin/sed -e 's#/harddisk#/#g' -e 's#//#/#g' < /proc/mounts > /harddisk/etc/mtab");
526 * Generate device.map to help grub finding the device to install itself on.
529 if (f
= fopen("/harddisk/boot/grub/device.map", "w")) {
530 fprintf(f
, "(hd0) %s\n", hdparams
.devnode_disk
);
534 snprintf(commandstring
, STRING_SIZE
,
535 "/usr/sbin/chroot /harddisk /usr/sbin/grub-install --no-floppy %s", hdparams
.devnode_disk
);
536 if (runcommandwithstatus(commandstring
, ctr
[TR_INSTALLING_GRUB
])) {
537 errorbox(ctr
[TR_UNABLE_TO_INSTALL_GRUB
]);
541 /* Serial console ? */
544 replace("/harddisk/boot/grub/grub.conf", "splashimage", "#splashimage");
545 replace("/harddisk/boot/grub/grub.conf", "#serial", "serial");
546 replace("/harddisk/boot/grub/grub.conf", "#terminal", "terminal");
547 replace("/harddisk/boot/grub/grub.conf", " panic=10 ", " console=ttyS0,38400n8 panic=10 ");
550 replace("/harddisk/etc/inittab", "1:2345:respawn:", "#1:2345:respawn:");
551 replace("/harddisk/etc/inittab", "2:2345:respawn:", "#2:2345:respawn:");
552 replace("/harddisk/etc/inittab", "3:2345:respawn:", "#3:2345:respawn:");
553 replace("/harddisk/etc/inittab", "4:2345:respawn:", "#4:2345:respawn:");
554 replace("/harddisk/etc/inittab", "5:2345:respawn:", "#5:2345:respawn:");
555 replace("/harddisk/etc/inittab", "6:2345:respawn:", "#6:2345:respawn:");
556 replace("/harddisk/etc/inittab", "#7:2345:respawn:", "7:2345:respawn:");
559 /* Set marker that the user has already accepted the gpl */
560 mysystem("/usr/bin/touch /harddisk/var/ipfire/main/gpl_accepted");
562 /* Copy restore file from cdrom */
563 if (unattended
&& (strlen(restore_file
) > 0)) {
564 fprintf(flog
, "unattended: Copy restore file\n");
565 snprintf(commandstring
, STRING_SIZE
,
566 "cp /cdrom/%s /harddisk/var/ipfire/backup", restore_file
);
567 mysystem(commandstring
);
570 mysystem("umount /cdrom");
571 snprintf(commandstring
, STRING_SIZE
, "/usr/bin/eject /dev/%s", sourcedrive
);
572 mysystem(commandstring
);
575 sprintf(message
, ctr
[TR_CONGRATULATIONS_LONG
],
577 newtWinMessage(ctr
[TR_CONGRATULATIONS
], ctr
[TR_PRESS_OK_TO_REBOOT
], message
);
583 fprintf(flog
, "Install program ended.\n");
586 newtWinMessage(title
, ctr
[TR_OK
], ctr
[TR_PRESS_OK_TO_REBOOT
]);
588 freekeyvalues(ethernetkv
);
590 if (allok
&& !allok_fastexit
)
593 fprintf(flog
, "Entering unattended setup\n");
594 if (unattended_setup(unattendedkv
)) {
595 snprintf(commandstring
, STRING_SIZE
, "/bin/sleep 10");
596 runcommandwithstatus(commandstring
, "Unattended installation finished, system will reboot");
598 errorbox("Unattended setup failed.");
607 if (system("/bin/umount /harddisk/proc"))
608 printf("Unable to umount /harddisk/proc.\n");
618 snprintf(commandstring
, STRING_SIZE
, "/bin/swapoff %s2", hdparams
.devnode_part
);
623 system("/bin/umount /harddisk/proc >/dev/null 2>&1");
624 system("/bin/umount /harddisk/dev >/dev/null 2>&1");
625 system("/bin/umount /harddisk/sys >/dev/null 2>&1");
627 system("/bin/umount /harddisk/var >/dev/null 2>&1");
628 system("/bin/umount /harddisk/boot >/dev/null 2>&1");
629 system("/bin/umount /harddisk >/dev/null 2>&1");