]> git.ipfire.org Git - people/teissler/ipfire-2.x.git/blobdiff - src/install+setup/install/main.c
Festplattenerkennung ueberarbeitet.
[people/teissler/ipfire-2.x.git] / src / install+setup / install / main.c
index cb04955073650c53462d817d585d2cc5226a3c84..7e5c681b60cad26942d134f4e0e80f7d3e47e3b1 100644 (file)
@@ -201,9 +201,8 @@ int main(int argc, char *argv[])
                fprintf(flog, "Source drive: %s\n", sourcedrive);
                fclose(handle);
 
-               snprintf(cdromparams.devnode, STRING_SIZE, "/dev/%s", sourcedrive);
-               cdromparams.module = 0;
-               fprintf(flog, "Source device: %s\n", cdromparams.devnode);
+               //snprintf(cdromparams.devnode_disk, STRING_SIZE, "/dev/%s", sourcedrive);
+               fprintf(flog, "Source device: %s\n", sourcedrive);
        }
 
        /* Configure the network now! */
@@ -221,71 +220,86 @@ int main(int argc, char *argv[])
                }
        }
 
-       /* Get device for the HD.  This has to succeed. */
-       if (!(hdletter = findidetype(IDE_HD)))
-       {
-               /* Need to clean this up at some point */
-               if (!try_scsi("sda") || strstr(sourcedrive, "sda") != NULL) {
-                       if (!try_scsi("ida/c0d0")) {
-                               if (!try_scsi("cciss/c0d0")) {
-                                       if (!try_scsi("rd/c0d0")) {
-                                               if (!try_scsi("ataraid/d0")) {
-                                                       errorbox(ctr[TR_NO_HARDDISK]);
-                                                       goto EXIT;
-                                               } else {
-                                                       raid_disk = 1;
-                                                       sprintf(harddrive, "ataraid/d0");
-                                               }
-                                       } else {
-                                               raid_disk = 1;
-                                               sprintf(harddrive, "rd/c0d0");
-                                       }
-                               } else {
-                                       raid_disk = 1;
-                                       sprintf(harddrive, "cciss/c0d0");
-                               }
-                       } else {
-                               raid_disk = 1;
-                               sprintf(harddrive, "ida/c0d0");
-                       }
-               } else {
-                   if (strstr(sourcedrive, "sda") != NULL) {
-                       // probably installing from usb stick, try sdb
-                       if (try_scsi("sdb")) {
-                           sprintf(harddrive, "sdb");
-                       }
-                       else {
-                           errorbox(ctr[TR_NO_HARDDISK]);
-                           goto EXIT;
-                       }
-                   }
-                   else {
-                       sprintf(harddrive, "sda");
-                   }
-               }
-               scsi_disk = 1;
-       } else
+       // Now try to find destination device...
+       if ((hdletter = findidetype(IDE_HD))) {
                sprintf(harddrive, "hd%c", hdletter);
-
-       fprintf(flog, "Destination drive: %s\n", harddrive);
-
+               goto FOUND_DESTINATION;
+       }
+       
+       /* Need to clean this up at some point
+          scsi disk is sdb/sdc when sda/sdb is used for usb-key
+          if scsi-disk is sdd or more, it is not discovered
+          Support only 2 usb keys, none could be unplugged */
+       if (checkusb("sdb") && try_scsi("sdc")) {
+               scsi_disk = 1;
+               sprintf(harddrive, "sdc");
+               goto FOUND_DESTINATION;
+       }
+       if (checkusb("sda") && try_scsi("sdb")) {
+               scsi_disk = 1;
+               sprintf(harddrive, "sdb");
+               goto FOUND_DESTINATION;
+       }
+       if (try_scsi("sda")) {
+               scsi_disk = 1;
+               sprintf(harddrive, "sda");
+               goto FOUND_DESTINATION;
+       }
+       if (try_scsi("ida/c0d0")) {
+               raid_disk = 1;
+               sprintf(harddrive, "ida/c0d0");
+               goto FOUND_DESTINATION;
+       }
+       if (try_scsi("cciss/c0d0")) {
+               raid_disk = 1;
+               sprintf(harddrive, "cciss/c0d0");
+               goto FOUND_DESTINATION;
+       }
+       if (try_scsi("rd/c0d0")) {
+               raid_disk = 1;
+               sprintf(harddrive, "rd/c0d0");
+               goto FOUND_DESTINATION;
+       }
+       if (try_scsi("ataraid/d0")) {
+               raid_disk = 1;
+               sprintf(harddrive, "ataraid/d0");
+               goto FOUND_DESTINATION;
+       }
+       /* nothing worked, give up */
+       errorbox(ctr[TR_NO_HARDDISK]);
+       goto EXIT;
+
+       FOUND_DESTINATION:
        /* load unattended configuration */
        if (unattended) {
            fprintf(flog, "unattended: Reading unattended.conf\n");
 
            (void) readkeyvalues(unattendedkv, UNATTENDED_CONF);
        }
-
-       /* Make the hdparms struct and print the contents. */
-       snprintf(hdparams.devnode, STRING_SIZE, "/dev/%s", harddrive);
-       hdparams.module = 0;
-
-       sprintf(message, ctr[TR_PREPARE_HARDDISK], hdparams.devnode);
        
+       /* Make the hdparms struct and print the contents.
+          With USB-KEY install and SCSI disk, while installing, the disk
+          is named 'sdb,sdc,...' (following keys)
+          On reboot, it will become 'sda'
+          To avoid many test, all names are built in the struct.
+       */
+       sprintf(hdparams.devnode_disk, "/dev/%s", harddrive);
+       /* Address the partition or raid partition (eg dev/sda or /dev/sdap1 */
+       sprintf(hdparams.devnode_part, "/dev/%s%s", harddrive,raid_disk ? "p" : "");
+       /* Now the names after the machine is booted. Only scsi is affected
+          and we only install on the first scsi disk. */
+       {       char tmp[30];
+               strcpy(tmp, scsi_disk ? "sda" : harddrive);
+               sprintf(hdparams.devnode_disk_run, "/dev/%s", tmp);
+               sprintf(hdparams.devnode_part_run, "/dev/%s%s", tmp, raid_disk ? "p" : "");
+       }
+
+       fprintf(flog, "Destination drive: %s\n", hdparams.devnode_disk);
+       
+       sprintf(message, ctr[TR_PREPARE_HARDDISK], hdparams.devnode_disk);
        if (unattended) {
            hardyn = 1;
        }
-       
        while (! hardyn) {
                rc = newtWinMenu(title, message,
                                 50, 5, 5, 6, yesnoharddisk,
@@ -294,7 +308,6 @@ int main(int argc, char *argv[])
                if (rc == 2)
                        goto EXIT;
        }
-
        if (rc == 2)
                goto EXIT;
 
@@ -383,7 +396,7 @@ int main(int argc, char *argv[])
 
        fclose(handle);
 
-       snprintf(commandstring, STRING_SIZE, "/bin/sfdisk -L -uM %s < /tmp/partitiontable", hdparams.devnode);
+       snprintf(commandstring, STRING_SIZE, "/bin/sfdisk -L -uM %s < /tmp/partitiontable", hdparams.devnode_disk);
        if (runcommandwithstatus(commandstring, ctr[TR_PARTITIONING_DISK]))
        {
                errorbox(ctr[TR_UNABLE_TO_PARTITION]);
@@ -392,10 +405,7 @@ int main(int argc, char *argv[])
 
        mysystem("/sbin/udevstart");
 
-       if (raid_disk)
-               snprintf(commandstring, STRING_SIZE, "/bin/mke2fs -T ext2 -c %sp1", hdparams.devnode);
-       else
-               snprintf(commandstring, STRING_SIZE, "/bin/mke2fs -T ext2 -c %s1", hdparams.devnode);
+       snprintf(commandstring, STRING_SIZE, "/bin/mke2fs -T ext2 -c %s1", hdparams.devnode_part);
        if (runcommandwithstatus(commandstring, ctr[TR_MAKING_BOOT_FILESYSTEM]))
        {
                errorbox(ctr[TR_UNABLE_TO_MAKE_BOOT_FILESYSTEM]);
@@ -403,10 +413,7 @@ int main(int argc, char *argv[])
        }
 
        if (swap_file) {
-               if (raid_disk)
-                       snprintf(commandstring, STRING_SIZE, "/sbin/mkswap %sp2", hdparams.devnode);    
-               else
-                       snprintf(commandstring, STRING_SIZE, "/sbin/mkswap %s2", hdparams.devnode);
+               snprintf(commandstring, STRING_SIZE, "/sbin/mkswap %s2", hdparams.devnode_part);
                if (runcommandwithstatus(commandstring, ctr[TR_MAKING_SWAPSPACE]))
                {
                        errorbox(ctr[TR_UNABLE_TO_MAKE_SWAPSPACE]);
@@ -414,22 +421,14 @@ int main(int argc, char *argv[])
                }
        }
 
-       if (raid_disk)
-               snprintf(commandstring, STRING_SIZE, "/sbin/mkreiserfs -f %sp3", hdparams.devnode);     
-       else
-               snprintf(commandstring, STRING_SIZE, "/sbin/mkreiserfs -f %s3", hdparams.devnode);      
-
+       snprintf(commandstring, STRING_SIZE, "/sbin/mkreiserfs -f %s3", hdparams.devnode_part);
        if (runcommandwithstatus(commandstring, ctr[TR_MAKING_ROOT_FILESYSTEM]))
        {
                errorbox(ctr[TR_UNABLE_TO_MAKE_ROOT_FILESYSTEM]);
                goto EXIT;
        }
 
-       if (raid_disk)
-               snprintf(commandstring, STRING_SIZE, "/sbin/mkreiserfs -f %sp4", hdparams.devnode);     
-       else
-               snprintf(commandstring, STRING_SIZE, "/sbin/mkreiserfs -f %s4", hdparams.devnode);      
-
+       snprintf(commandstring, STRING_SIZE, "/sbin/mkreiserfs -f %s4", hdparams.devnode_part); 
        if (runcommandwithstatus(commandstring, ctr[TR_MAKING_LOG_FILESYSTEM]))
        {
                errorbox(ctr[TR_UNABLE_TO_MAKE_ROOT_FILESYSTEM]);
@@ -437,10 +436,8 @@ int main(int argc, char *argv[])
        }
 
        /* Mount harddisk. */
-       if (raid_disk)
-               snprintf(commandstring, STRING_SIZE, "/bin/mount %sp3 /harddisk", hdparams.devnode);
-       else
-               snprintf(commandstring, STRING_SIZE, "/bin/mount %s3 /harddisk", hdparams.devnode);
+
+       snprintf(commandstring, STRING_SIZE, "/bin/mount %s3 /harddisk", hdparams.devnode_part);
        if (runcommandwithstatus(commandstring, ctr[TR_MOUNTING_ROOT_FILESYSTEM]))
        {
                errorbox(ctr[TR_UNABLE_TO_MOUNT_ROOT_FILESYSTEM]);
@@ -451,31 +448,21 @@ int main(int argc, char *argv[])
        mkdir("/harddisk/var", S_IRWXU|S_IRWXG|S_IRWXO);
        mkdir("/harddisk/var/log", S_IRWXU|S_IRWXG|S_IRWXO);
        
-       if (raid_disk)
-               snprintf(commandstring, STRING_SIZE, "/bin/mount %sp1 /harddisk/boot", hdparams.devnode);
-       else
-               snprintf(commandstring, STRING_SIZE, "/bin/mount %s1 /harddisk/boot", hdparams.devnode);
-
+       snprintf(commandstring, STRING_SIZE, "/bin/mount %s1 /harddisk/boot", hdparams.devnode_part);
        if (runcommandwithstatus(commandstring, ctr[TR_MOUNTING_BOOT_FILESYSTEM]))
        {
                errorbox(ctr[TR_UNABLE_TO_MOUNT_BOOT_FILESYSTEM]);
                goto EXIT;
        }
        if (swap_file) {
-               if (raid_disk)
-                       snprintf(commandstring, STRING_SIZE, "/sbin/swapon %sp2", hdparams.devnode);
-               else
-                       snprintf(commandstring, STRING_SIZE, "/sbin/swapon %s2", hdparams.devnode);
+               snprintf(commandstring, STRING_SIZE, "/sbin/swapon %s2", hdparams.devnode_part);
                if (runcommandwithstatus(commandstring, ctr[TR_MOUNTING_SWAP_PARTITION]))
                {
                        errorbox(ctr[TR_UNABLE_TO_MOUNT_SWAP_PARTITION]);
                        goto EXIT;
                }
        }
-       if (raid_disk)
-               snprintf(commandstring, STRING_SIZE, "/bin/mount %sp4 /harddisk/var", hdparams.devnode);
-       else
-               snprintf(commandstring, STRING_SIZE, "/bin/mount %s4 /harddisk/var", hdparams.devnode);
+       snprintf(commandstring, STRING_SIZE, "/bin/mount %s4 /harddisk/var", hdparams.devnode_part);
        if (runcommandwithstatus(commandstring, ctr[TR_MOUNTING_LOG_FILESYSTEM]))
        {
                errorbox(ctr[TR_UNABLE_TO_MOUNT_LOG_FILESYSTEM]);
@@ -487,7 +474,7 @@ int main(int argc, char *argv[])
                        "/bin/wget -q -O - %s/" SNAME "-" VERSION ".tbz2 | /bin/tar -C /harddisk -xvjf -", url);
        }
 
-       if (installtype == CDROM_INSTALL) {     
+       if (installtype == CDROM_INSTALL) {
                snprintf(commandstring, STRING_SIZE,
                        "/bin/tar -C /harddisk -xvjf /cdrom/" SNAME "-" VERSION ".tbz2");
        }
@@ -532,7 +519,7 @@ int main(int argc, char *argv[])
        }
 
        /* Update /etc/fstab */
-       replace("/harddisk/etc/fstab", "DEVICE", hdparams.devnode);
+       replace("/harddisk/etc/fstab", "DEVICE", hdparams.devnode_part_run);
 
        /* if we detected SCSI/USB then fixup */
 /*     mysystem("/bin/probecntrl.sh");
@@ -554,12 +541,9 @@ int main(int argc, char *argv[])
                }
        } */
 
-       if (raid_disk)
-               sprintf(string, "root=%sp3", hdparams.devnode);
-       else
-               sprintf(string, "root=%s3", hdparams.devnode);
+       sprintf(string, "root=%s3", hdparams.devnode_part_run);
        replace( "/harddisk/boot/grub/grub.conf", "root=ROOT", string);
-       replace( "/harddisk/boot/grub/grubbatch", "DEVICE", hdparams.devnode);
+       replace( "/harddisk/boot/grub/grubbatch", "DEVICE", hdparams.devnode_disk);
 
        /* restore permissions */
        chmod("/harddisk/boot/grub/grubbatch", S_IXUSR | S_IRUSR | S_IXGRP | S_IRGRP | S_IXOTH | S_IROTH);
@@ -633,10 +617,7 @@ EXIT:
        fcloseall();
 
        if (swap_file) {
-               if (raid_disk)
-                       snprintf(commandstring, STRING_SIZE, "/bin/swapoff %sp2", hdparams.devnode);
-               else
-                       snprintf(commandstring, STRING_SIZE, "/bin/swapoff %s2", hdparams.devnode);
+               snprintf(commandstring, STRING_SIZE, "/bin/swapoff %s2", hdparams.devnode_part);
        }
 
        newtFinished();