Martin André d8a0e13261 Fix uniqueness check of initrd in fedora-minimal
The check suffered from various flaws.

First, due to missing quotes around $initrd, 'wc -l' would always see
1 line no matter how many results the find returned.

Second, echo adds a line break making 'wc -l' count 1 even for empty
string. We need to add a check for empty string.

Change-Id: Ib2c67960f566dbdc471d9585a4cef1beb1cc38ab
Closes-Bug: #1506692
2015-11-04 06:23:17 +11:00
..

fedora-minimal

Create a minimal image based on Fedora.

Use of this element will require 'yum' and 'yum-utils' to be installed on Ubuntu and Debian. Nothing additional is needed on Fedora or CentOS. The element will need python-lzma everywhere.

Due to a bug in the released version of urlgrabber, on many systems an installation of urlgrabber from git is required. The git repository can be found here: http://yum.baseurl.org/gitweb?p=urlgrabber.git;a=summary

The DIB_OFFLINE or more specific DIB_YUMCHROOT_USE_CACHE variables can be set to prefer the use of a pre-cached root filesystem tarball.

This element sets the DIB_RELEASE var to 'fedora'. The release of fedora to be installed can be controlled through the DIB_RELEASE variable, which defaults to '21'.