openstack/diskimage-builder
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d1ca1b1957
diskimage-builder/elements/centos-minimal/README.rst
Ian Wienand 5d23abb338 centos-minimal: can be used with base 
I'm not sure why this comment is here.  base works with centos-minimal
(we changed it in I2956aaa49ba3137a799f97e0983ab4b7c93a0a0c) and we've
got images deployed with such a configuration.

Update the comment

Change-Id: I3207f87dc29280183c0960ea863533a4d441081c
2016-05-16 13:36:55 +10:00

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centos-minimal

Create a minimal image based on CentOS 7.

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

By default, DIB_YUM_MINIMAL_CREATE_INTERFACES is set to enable the creation of /etc/sysconfig/network-scripts/ifcfg-eth[0|1] scripts to enable DHCP on the eth0 & eth1 interfaces. If you do not have these interfaces, or if you are using something else to setup the network such as cloud-init, glean or network-manager, you would want to set this to 0.