openstack-ansible-ops/pxelinux-provisioning/bootstrap.sh
Kevin Carter 743b939640 Add basic provisioning using pxelinux
The basic provisioning tools we had in the MNAIO could long be used on a
set of physical machines however doing so required a healthy
understanding of everything going on under the hood. This change
extracts the PXE components out of our older MNAIO tooling and
will allow operators to easily deploy operating systems on machines in
the most compatible way possible.

Change-Id: I2188f0f0de7f8be331a35b5f22cf5114ea9b6718
Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>
2018-05-01 15:42:04 +00:00

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#!/usr/bin/env bash
# Copyright 2015, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
set -o pipefail
set -euov
BINDEP_FILE=${BINDEP_FILE:-bindep.txt}
source /etc/os-release || source /usr/lib/os-release
case "${ID,,}" in
*suse*)
# Need to pull libffi and python-pyOpenSSL early
# because we install ndg-httpsclient from pip on Leap 42.1
[[ "${VERSION}" == "42.1" ]] && extra_suse_deps="libffi-devel python-pyOpenSSL"
sudo zypper -n in python-devel lsb-release ${extra_suse_deps:-}
;;
amzn|centos|rhel)
sudo yum install -y python-devel redhat-lsb-core
;;
ubuntu|debian)
sudo apt-get update && sudo apt-get install -y python-dev lsb-release
;;
*)
echo "Unsupported distribution: ${ID,,}"
exit 1
esac
# Install pip
if ! which pip &>/dev/null; then
curl --silent --show-error --retry 5 \
https://bootstrap.pypa.io/get-pip.py | sudo python2.7
fi
# Install bindep and tox
sudo pip install 'bindep>=2.4.0' tox
# CentOS 7 requires two additional packages:
# redhat-lsb-core - for bindep profile support
# epel-release - required to install python-ndg_httpsclient/python2-pyasn1
if [[ ${ID,,} == "centos" ]]; then
sudo yum -y install redhat-lsb-core epel-release yum-utils
# epel-release could be installed but not enabled (which is very common
# in openstack-ci) so enable it here if needed
sudo yum-config-manager --enable epel || true
# openSUSE 42.1 does not have python-ndg-httpsclient
elif [[ ${ID,,} == *suse* ]] && [[ ${VERSION} == "42.1" ]]; then
sudo pip install ndg-httpsclient
fi
# Get a list of packages to install with bindep. If packages need to be
# installed, bindep exits with an exit code of 1.
BINDEP_PKGS=$(bindep -b -f ${BINDEP_FILE} test || true)
echo "Packages to install: ${BINDEP_PKGS}"
# Install OS packages using bindep
if [[ ${#BINDEP_PKGS} > 0 ]]; then
case "${ID,,}" in
*suse*)
sudo zypper -n in $BINDEP_PKGS
;;
centos)
sudo yum install -y $BINDEP_PKGS
;;
ubuntu|debian)
sudo apt-get update
DEBIAN_FRONTEND=noninteractive \
sudo apt-get -q --option "Dpkg::Options::=--force-confold" \
--assume-yes install $BINDEP_PKGS
;;
esac
fi
sudo pip install ansible