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diskimage-builder/elements/centos-minimal
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Ricardo Carrillo Cruz a645fa4ffb Revert "Pre-install pip/virtualenv packages" 
This reverts commit a85ce75d6b.

The reason for this revert is because it breaks CentOS dsvm jobs:

http://logs.openstack.org/35/332435/6/check/gate-ansible-role-cloud-launcher-dsvm-ansible-func-centos-7/13b3b66/logs/devstacklog.txt.gz

It is due to DevStack removing python-virtualenv by default, causing issues
as CentOS images have virtualenv installed via system-package and pip
by DIB.

Closes-Bug: 1599277
Change-Id: Ib0c01a7b3be32159e7c864a465fe9455e8d651ef
2016-07-05 20:09:39 +00:00
..
environment.d Revert "Pre-install pip/virtualenv packages" 2016-07-05 20:09:39 +00:00
yum.repos.d Port centos-minimal to yum-minimal 2015-04-22 20:34:48 -04:00
element-deps Add EPEL as requirement of centos-minimal 2016-04-16 07:03:39 +10:00
element-provides centos-minimal does not provide base 2016-03-10 13:51:08 +11:00
README.rst centos-minimal: can be used with base 2016-05-16 13:36:55 +10:00

README.rst 

==============
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`.