Package etckeeper is missing on nodes

[Andrey Kirilochkin]

Before and after each task puppet runs this:
Executing '/etc/puppet/etckeeper-commit-pre|post'

inside of this script this:

#!/bin/sh

PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

which etckeeper > /dev/null 2>&1 || exit 0

etckeeper commit "committing changes in /etc after puppet catalog run"

# Failure of etckeeper should not be fatal.
exit 0

By default this package is not installed

node:~# etckeeper
The program 'etckeeper' is currently not installed. You can install it by typing:
apt-get install etckeeper

Need to decide what to do with this script remove it or haev installed this package on node.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/235301

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/235301
Committed: https://git.openstack.org/cgit/openstack/fuel-agent/commit/?id=34de47281d79fd2cfdd5ce8a62aa43442e494125
Submitter: Jenkins
Branch: master

commit 34de47281d79fd2cfdd5ce8a62aa43442e494125
Author: Kyrylo Galanov <email address hidden>
Date: Thu Oct 15 15:43:50 2015 +0300

    Disable launching etckeeper each puppet run

    etckeeper is not installed or configured on deployed nodes, so it should
    be replaced with a dummy command that will return 0

    Change-Id: I0ced09f9cedcdb81eb3281168fed8b15f61d1e99
    Closes-bug: #1504191