bifrost/scripts/env-setup.sh
Julia Kreger d2d08fb2cc Change pip install method and add six to requirements
Minor changes to make Bifrost's test/installation sequence more
compatible with Centos7.  Attempt easy_install based install
for pip if it is missing and install six from pypi as it
is required by Ansible.

Change-Id: Ia583bcaa15239753b7f50afbae001aff0904efd3
Partial-Bug: 1463871
2015-06-11 16:47:07 -04:00

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#!/bin/bash
set -e
if [ -x '/usr/bin/apt-get' ]; then
if ! $(git --version &>/dev/null) ; then
sudo -H apt-get -y install git
fi
if ! $(pip -v &>/dev/null); then
sudo easy_install pip
fi
elif [ -x '/usr/bin/yum' ]; then
if ! $(git --version &>/dev/null); then
sudo -H yum -y install git
fi
if ! $(pip -v &>/dev/null); then
sudo -H yum -y install python-pip
fi
else
echo "ERROR: Supported package manager not found. Supported: apt,yum"
fi
sudo -E pip install -r "$(dirname $0)/../requirements.txt"
u=$(whoami)
g=$(groups | awk '{print $1}')
if [ ! -d /opt/stack ]; then
mkdir -p /opt/stack || (sudo mkdir -p /opt/stack)
fi
sudo -H chown -R $u:$g /opt/stack
cd /opt/stack
# NOTE(TheJulia): Switching to Ansible stable-1.9 branch as the development
# branch is undergoing some massive changes and we are seeing odd failures
# that we should not be seeing. Until devel has stabilized, we should stay
# on the stable branch.
if [ ! -d ansible ]; then
git clone https://github.com/ansible/ansible.git --recursive -b stable-1.9
else
cd ansible
git checkout stable-1.9
git pull --rebase
git submodule update --init --recursive
git fetch
fi
echo
echo "If your using this script directly, execute the"
echo "following commands to update your shell."
echo
echo "source env-vars"
echo "source /opt/stack/ansible/hacking/env-setup"
echo