diff options
Diffstat (limited to 'febootstrap-to-supermin.pod')
| -rw-r--r-- | febootstrap-to-supermin.pod | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/febootstrap-to-supermin.pod b/febootstrap-to-supermin.pod index 6263f51..123327c 100644 --- a/febootstrap-to-supermin.pod +++ b/febootstrap-to-supermin.pod @@ -79,7 +79,8 @@ Use supermin appliances with caution. =head2 ANATOMY OF A SUPERMIN APPLIANCE -A supermin appliance consists of two files: +A supermin appliance consists usually of just two files, but can +contain several files and directories from the list below: =over 4 @@ -90,6 +91,10 @@ call it anything you want) is the skeleton initramfs. This is like an initramfs built by L<febootstrap-to-initramfs(8)>, but all libraries and binaries are removed. +Note that this file is a cpio file in cpio "newc" format, and is +I<not> compressed (unlike initramfs files which are compressed cpio +files). + =item hostfiles.txt This plain text file contains a list of files that we need to add back @@ -106,6 +111,14 @@ the file contains lib64/libreadline.so.6.* +=item any directory + +You can specify a directory which should contain image file(s) +and hostfile(s). + +Using a directory is useful either to keep the appliance-related files +together, or to make more complex appliances containing optional bits. + =back =head2 RECONSTRUCTING AN INITRAMFS FROM A SUPERMIN APPLIANCE @@ -175,8 +188,8 @@ Richard W.M. Jones <rjones @ redhat . com> =head1 COPYRIGHT -(C) Copyright 2009 Red Hat Inc., -L<http://et.redhat.com/~rjones/febootstrap>. +(C) Copyright 2009-2010 Red Hat Inc., +L<http://people.redhat.com/~rjones/febootstrap>. 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 |