charm-cinder/hooks/install
David Ames 5ca3cc7360 Install python dependencies early for CH ip.py
When using charmhelpers.contrib.network.ip apt install was quietly
failing. Install python dependencies in the early install hook
(before install.real).

Charm-helpers sync to bring in apt_install with fatal=True

Change-Id: I24ef2178eb57b67e596d3557ab17cafa041ae4c9
Partial-Bug: 1601972
2016-07-18 09:45:17 -07:00

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#!/bin/bash
# Wrapper to deal with newer Ubuntu versions that don't have py2 installed
# by default.
declare -a DEPS=('apt' 'netaddr' 'netifaces' 'pip' 'yaml' 'dnspython')
check_and_install() {
pkg="${1}-${2}"
if ! dpkg -s ${pkg} 2>&1 > /dev/null; then
apt-get -y install ${pkg}
fi
}
PYTHON="python"
for dep in ${DEPS[@]}; do
check_and_install ${PYTHON} ${dep}
done
exec ./hooks/install.real