131 lines
4.1 KiB
Bash
Executable File
131 lines
4.1 KiB
Bash
Executable File
#!/bin/bash
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# install_os_puppet by Cisco Systems, Inc. is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.
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#
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# This script runs the basic steps for preparing to auto-deploy OpenStack as per the Cisco Edition process
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# The manual steps are documented at http://docwiki.cisco.com/wiki/OpenStack:Folsom
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#
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# This script: updates apt, and makes sure that the system is up to date with the current Ubuntu baseline
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# It then downloads the current set of Cisco validated puppet modules and a set of baseline manifests from the
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# Cisco github repository
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# If a proxy is necessary in order to download files from the internet, then either a proxy target can be passed
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# to the script, or the environmet variables can be pre-set before running the script locally.
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#
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set -o errexit
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usage() {
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cat <<EOF
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usage: $0 options
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OPTIONS:
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-h Show this message
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-p http proxy i.e. -p http://username:password@host:port/
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EOF
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}
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# wrapper all commands with sudo in case this is not run as root
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# also map in a proxy in case it was passed as a command line argument
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function run_cmd () {
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if [ -z "$PROXY" ]; then
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sudo $*
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else
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sudo env http_proxy=$PROXY https_proxy=$PROXY $*
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fi
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}
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# Define some useful APT parameters to make sure you get the latest versions of code
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APT_CONFIG="-o Acquire::http::No-Cache=True -o Acquire::BrokenProxy=true -o Acquire::Retries=3"
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# check if the environment is set up for http and https proxies
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if [ -n "$http_proxy" ]; then
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if [ -z "$https_proxy" ]; then
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echo "Please set https_proxy env variable."
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exit 1
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fi
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PROXY=$http_proxy
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fi
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# parse CLI options
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while getopts "h:p:" OPTION
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do
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case $OPTION in
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h)
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usage
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exit 1
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;;
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p)
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PROXY=$OPTARG
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export http_proxy=$PROXY
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export https_proxy=$PROXY
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esac
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done
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# Make sure the apt repository list is up to date
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echo -e "\n\nUpdate apt repository...\n\n"
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if ! run_cmd apt-get $APT_CONFIG update; then
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echo "Can't update apt repository"
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exit 1
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fi
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# Install prerequisite packages
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echo "Installing prerequisite apps: git, puppet, ipmitool, python-software-properties.."
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if ! run_cmd apt-get $APT_CONFIG install -qym git puppet ipmitool python-software-properties; then
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echo "Can't install prerequisites!..."
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exit 1
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fi
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# Grab the Cisco puppet global manifests (site.pp, etc.), try to update a previously downloaded set first
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echo "Cloning grizzly-manifests multi-node repository branch from github.com..."
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if [ -d /root/cisco-grizzly-manifests ] ; then
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echo -e "Looks like perhaps you ran this script before? We'll try to update your os-docs directory, just in case..."
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if ! run_cmd git --git-dir=/root/cisco-grizzly-manifests/.git/ pull ; then
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echo "That did not work. Perhaps rename your os-docs directory, and try again?"
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exit 1
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fi
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fi
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# Get a new set, as there was no previous download
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if [ ! -d /root/cisco-grizzly-manifests ] ; then
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if ! run_cmd git clone -b multi-node https://github.com/CiscoSystems/grizzly-manifests /root/cisco-grizzly-manifests ; then
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echo "Can't run git clone!"
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exit 1
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fi
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fi
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echo "Copying manifests examples to manifest dir..."
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if ! run_cmd cp /root/cisco-grizzly-manifests/manifests/* /etc/puppet/manifests/ ;then
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echo "Can't copy sample manifests!!!"
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exit 1
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fi
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# Update APT again, to capture any changes and updates driven by the newly loaded code
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echo -e "\n\nUpdated apt repository...\n\n"
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if ! run_cmd apt-get $APT_CONFIG update; then
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echo "Can't update apt repository"
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exit 1
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fi
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# Make sure the distro is up to date
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echo -e "\n\nUpdate packages...\n\n"
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if ! run_cmd apt-get $APT_CONFIG dist-upgrade -y; then
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echo "Can't update packages"
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exit 1
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fi
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# Change to the manifests directory, as the puppet-modules.sh script expects to find a file in the local
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# directory that lists the modules to download
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cd /etc/puppet/manifests
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# Load the lateast modules.
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echo -e "\n\nInstalling Cisco Validated puppet openstack modules...\n\n"
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if ! run_cmd sh puppet-modules.sh ; then
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echo "Can't install puppet modules..."
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exit 1
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fi
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echo -e "\n\nSUCCESS!!!!\n\n Now, go edit your site.pp file in /etc/puppet/manifests, and then run 'puppet apply -v /etc/puppet/manifests/site.pp"
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exit 0
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