xcat-core/xCAT/postscripts/install_chef_workstation

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#!/bin/sh
# IBM(c) 2013 EPL license http://www.eclipse.org/legal/epl-v10.html
#####################################################
#=head1 install_chef_client
#=head2 This command installs the chef client on a xCAT node(only for Ubuntu). It is used as
# a postscript on Ubuntu only.
# usage:
# 1. Setup the chef client using updatenode
# updatenode <noderange> -P "install_chef_client"
# 2. Setup chef client during os provisioning
# chef <noderange> -p postscripts=install_chef_client
# 3. Download chef deb from non-default repository
# updatenode <noderange> -P "install_chef_workstation -r http://mn/install/chef/chef_11.4.0-1.ubuntu.11.04_amd64.deb -s chefservername"
#=cut
#####################################################
cat /etc/*release | grep "Ubuntu" > /dev/null
if [ $? != 0 ]; then
echo "chef script only runs on ubuntu currently."
exit 1
fi
os="ubuntu"
#if [ $ARCH != "x86_64" ]; then
# echo "chef script only runs on x86_64 currently."
# exit -1;
#fi
# For the URL to download chef:
# -r flag takes precedence
# then the environment variable CHEF_URL
# then the default internet location
ARGNUM=$#;
if [ $ARGNUM -gt 1 ]; then
if [ $1 = "-r" ]; then
chefurl=$2
fi
if [ $1 = "-s" ]; then
chefserver=$2
fi
if [ $ARGNUM -gt 3 ]; then
if [ $3 = "-r" ]; then
chefurl=$4
fi
if [ $3 = "-s" ]; then
chefserver=$4
fi
fi
fi
if [ -z "$chefserver" ]
then
if [ -n "$CFGSERVER" ]
then
chefserver=$CFGSERVER
fi
if [ -z "$chefserver" ]
then
chefserver=$CHEFSERVER
fi
if [ -z "$chefserver" ]
then
chefserver=$SITEMASTER
fi
fi
if [ -z "$chefurl" ]; then
if [ -n "$CHEF_URL" ]; then
chefurl=$CHEF_URL
else
arch=`uname -i`
osmv=`cat /etc/*release | grep DISTRIB_RELEASE |cut -d= -f2`
#https://www.opscode.com/chef/download?v=latest&prerelease=false&p=ubuntu&pv=12.04&m=x86_64
chefurl="https://www.opscode.com/chef/download?v=latest&prerelease=false&p=$os&pv=$osmv&m=$arch";
fi
fi
if [ $os == "ubuntu" ]; then
#remove the old chef-server and the configuration files
apt-get -y autoremove --purge chef
rm -rf /etc/chef
rm -rf /root/.chef
#add the internet Ubuntu repositories
#urelease="precise" #default release name
urelease=`cat /etc/lsb-release |grep DISTRIB_CODENAME |cut -d= -f2`
hostname=`hostname -f`
##hostname="10.1.0.82"
#add the public source
ubuntusource="deb http://us.archive.ubuntu.com/ubuntu/ $urelease main\n
deb http://us.archive.ubuntu.com/ubuntu/ ${urelease}-updates main\n
deb http://us.archive.ubuntu.com/ubuntu/ $urelease universe\n
deb http://us.archive.ubuntu.com/ubuntu/ ${urelease}-updates universe\n
"
echo -e $ubuntusource >> /etc/apt/sources.list
# download the chef-server deb packages
#wget https://opscode-omnitruck-release.s3.amazonaws.com/ubuntu/12.04/x86_64/chef-server_11.0.6-1.ubuntu.12.04_amd64.deb
rm -rf /tmp/chef.deb
wget -N --waitretry=10 --random-wait -T 60 $chefurl -O /tmp/chef.deb
rc=$?
if [ $rc -eq 0 ] && [ -f /tmp/chef.deb ]; then
# install it
dpkg -i /tmp/chef.deb
else
echo "Cannot download $chefurl"
exit 1
fi
apt-get -y update
# install rake git
apt-get install -y rake git
fi
#configure the knife configuration file
result=`dirname $0`
${result}/config_chef_workstation -s $chefserver