openstack/diskimage-builder

History

Augustina Ragwitz 7df60c31b9 Fix title of env vars section of redhat-common README to match template Change-Id: I37b33eba8af507c03088bc0025280a696e85b04f		2015-10-08 17:05:57 -07:00
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bin	Download a compressed centos cloud images	2015-09-17 10:03:59 +01:00
finalise.d	redhat-common: rename 01-clean-old-kernels.sh to drop .sh extension	2015-05-20 16:17:53 +02:00
pre-install.d	Remove grub2 in redhat-common/pre-install.d/15-remove-grub	2015-09-02 15:15:13 +10:00
element-deps	Use package-installs in more elements	2014-09-08 15:16:14 -04:00
package-installs.yaml	Remove grub2 in redhat-common/pre-install.d/15-remove-grub	2015-09-02 15:15:13 +10:00
README.rst	Fix title of env vars section of redhat-common README to match template	2015-10-08 17:05:57 -07:00

README.rst

redhat-common

Image installation steps common to RHEL, CentOS, and Fedora.

Requirements:

If used to build an image form a cloud image compress with xz (the default in centos), this element uses "unxz" to decompress the image. Depending on your distro you may need to install either the xz or xz-utils package.

Environment Variables

DIB_LOCAL_IMAGE

Required: No
Default: None
Description: Use the local path of a qcow2 cloud image. This is useful in that you can use a customized or previously built cloud image from diskimage-builder as input. The cloud image does not have to have been built by diskimage-builder. It should be a full disk image, not just a filesystem image.
Example: DIB_LOCAL_IMAGE=rhel-guest-image-7.1-20150224.0.x86_64.qcow2