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authorGuillaume Cottenceau <gc@mandriva.com>2001-10-24 22:34:01 +0000
committerGuillaume Cottenceau <gc@mandriva.com>2001-10-24 22:34:01 +0000
commit64c33263f2f13793befe537fb15b2e995e534743 (patch)
tree73ac0d253ddc82c3c433a2b9d26786dadaec5a8c /rescue/guessmounts
parentcf5c1d9c23afbe441d0d94868253348f3c71bf9b (diff)
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- add a GUI to the rescue
- provide guessmounts with better efficiency and output, go to console, and reboot - provide install_bootloader which runs lilo from /mnt if it seems safe - add lsparts to rescue, which prints partitions with detected types
Diffstat (limited to 'rescue/guessmounts')
-rwxr-xr-xrescue/guessmounts30
1 files changed, 21 insertions, 9 deletions
diff --git a/rescue/guessmounts b/rescue/guessmounts
index e2c9f2c55..5adb33d92 100755
--- a/rescue/guessmounts
+++ b/rescue/guessmounts
@@ -1,5 +1,4 @@
#!/usr/bin/perl
-
#
# Guillaume Cottenceau (gc@mandrakesoft.com)
#
@@ -15,9 +14,13 @@
sub cat_ { local *F; open F, $_[0] or $_[1] ? die "cat of file $_[0] failed: $!\n" : return; my @l = <F>; wantarray ? @l : join '', @l }
+sub chomp_ { my @l = map { my $l = $_; chomp $l; $l } @_; wantarray ? @l : $l[0] }
+
+
+my @mounts = cat_('/proc/mounts');
+grep { (split)[1] =~ m|^/mnt$| } @mounts and print("/mnt is already mounted (according to /proc/mounts)\n"), exit 0;
-#- start
system('drvinst'); #- class2text seems broken, I can't detect easily only modules for SCSI storage :-(
print "\nPlease wait, trying to find your root device...\n";
@@ -38,8 +41,10 @@ M: foreach (@parts) {
for my $fs ('ext3', 'ext2', 'reiserfs', 'xfs', 'jfs') {
my $where = $target;
if (!system("mount -t $fs $dev $where 2>/dev/null")) {
- if (-f "$where/etc/fstab") {
- print "Found a probable root partition on $dev (type $fs)\n";
+ if (-r "$where/etc/fstab" && -r "$where/etc/mandrake-release") {
+ print "=> found a Mandrake root partition on $dev\n=> type $fs, version `",
+ chomp_(cat_ "$where/etc/mandrake-release"),
+ "'\n";
@fstab = cat_("$where/etc/fstab");
$root = $dev;
last M;
@@ -52,7 +57,7 @@ M: foreach (@parts) {
}
if ($root) {
- print "\nMounting other partition from fstab on $target...\n";
+ print "\nMounting other partitions from fstab on $target...\n";
foreach (@fstab) {
my ($dev, $where, $type, $opts) = split;
next if (!$type || $dev eq 'none' || $opts =~ /noauto/ ||
@@ -63,17 +68,24 @@ if ($root) {
$opts = join(',', grep { !/codepage=/ && !/iocharset/ } split(',', $opts)); #- vfat opts, we don't have the modules in rescue
$where = "$target$where";
-d $where || mkdir($where) or die "couldn't create $where\n";
- print "Mounting $dev on $where type $type\n";
+ print "\t$dev on $where type $type\n";
system("mount -t $type $dev $where -o $opts");
}
- print "Your partitions are mounted on $target.\n".
- "For example you can use 'chroot $target' to simulate your system.\n".
- "(you can reinstall lilo that way if necessary).\n\n";
+ print "\nYour system is ready on $target.\n\n";
+} else {
+ die "Could not find your root device :-(.\n";
}
+
#-------------------------------------------------
#- $Log$
+#- Revision 1.4 2001/10/24 22:34:01 gc
+#- - add a GUI to the rescue
+#- - provide guessmounts with better efficiency and output, go to console, and reboot
+#- - provide install_bootloader which runs lilo from /mnt if it seems safe
+#- - add lsparts to rescue, which prints partitions with detected types
+#-
#- Revision 1.3 2001/09/07 18:22:54 gc
#- ext3, xfs, jfs
#-