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The program which allows normal users to create root_fs larger than 8192.

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freesource 23 years ago
parent
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0db19feb82
  1. 41
      expect_uml

41
expect_uml

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#!/usr/bin/perl
use BootRoot::UML;
if ( !$ARGV[0] ) {
die "expect_uml host-systems-kernel-version ubd0 ubd1 other-options mount-point\n";
}
my $arguments = "$ARGV[1] $ARGV[2] $ARGV[3]";
my $mount_point = "$ARGV[4]";
my $uml =
BootRoot::UML->new( login_prompt => "bootroot login: ",
arguments => $arguments,
login => "root",
password_prompt => "Password: ",
password => "",
prompt => "bootroot:.*# ",
halt => "shutdown -h now"
);
$uml->boot();
$uml->command("mke2fs -m0 /dev/ubd/1");
$uml->command("mount /dev/ubd/1 /mnt1");
$uml->command("mount -t hostfs none -o $mount_point /mnt2");
$uml->command("cp -a /mnt2/* /mnt1");
$uml->command("chown -R 0:0 /mnt1");
$uml->command("umount /mnt1; umount /mnt2");
$uml->halt();
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