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author | Richard W.M. Jones <rjones@redhat.com> | 2012-03-31 11:44:00 +0100 |
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committer | Richard W.M. Jones <rjones@redhat.com> | 2012-03-31 22:55:33 +0100 |
commit | 026f616650c41e42b7c3058a8637fe2d76bfb793 (patch) | |
tree | 393c64eba82644adc919809fc68bd662dcde884d /sysprep/sysprep_operation_utmp.ml | |
parent | d00596dfbb386333c06744a20c514c0ccc8f2367 (diff) | |
download | libguestfs-026f616650c41e42b7c3058a8637fe2d76bfb793.tar.gz libguestfs-026f616650c41e42b7c3058a8637fe2d76bfb793.tar.xz libguestfs-026f616650c41e42b7c3058a8637fe2d76bfb793.zip |
Rewrite virt-sysprep.
Diffstat (limited to 'sysprep/sysprep_operation_utmp.ml')
-rw-r--r-- | sysprep/sysprep_operation_utmp.ml | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/sysprep/sysprep_operation_utmp.ml b/sysprep/sysprep_operation_utmp.ml new file mode 100644 index 00000000..69867e15 --- /dev/null +++ b/sysprep/sysprep_operation_utmp.ml @@ -0,0 +1,43 @@ +(* virt-sysprep + * Copyright (C) 2012 Red Hat Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + *) + +open Sysprep_operation + +module G = Guestfs + +let utmp_perform g root = + let typ = g#inspect_get_type root in + if typ <> "windows" then ( + try g#rm "/var/run/utmp" + with G.Error _ -> () + ); + [] + +let utmp_op = { + name = "utmp"; + pod_description = "\ +Remove the utmp file. + +This file records who is currently logged in on a machine. In modern +Linux distros it is stored in a ramdisk and hence not part of the +virtual machine's disk, but it was stored on disk in older distros."; + extra_args = []; + perform = utmp_perform; +} + +let () = register_operation utmp_op |