Ubuntu 12.04 Chef-client baseline (AWS)

chef_client_baseline.sh

#!/bin/bash -xe

#THIS SCRIPT MUST BE RUN AS ROOT

#configure locale
echo "export LANGUAGE=en_AU.UTF-8" > /tmp/locale
echo "export LANG=en_AU.UTF-8" >> /tmp/locale
echo "export LC_ALL=en_AU.UTF-8" >> /tmp/locale
cat /etc/bash.bashrc >> /tmp/locale
cp /tmp/locale /etc/bash.bashrc
locale-gen en_AU.UTF-8
dpkg-reconfigure locales

#update packages
apt-get update
apt-get upgrade -y

#synchronise time
ntpdate ntp.ubuntu.com

#install ruby
RUBY_PATCH=p0
apt-get -y install build-essential zlib1g-dev libssl-dev libreadline-dev libyaml-dev libcurl4-openssl-dev
cd /tmp
wget ftp://ftp.ruby-lang.org/pub/ruby/2.0/ruby-2.0.0-$RUBY_PATCH.tar.gz
tar -xvzf ruby-2.0.0-$RUBY_PATCH.tar.gz
cd ruby-2.0.0-$RUBY_PATCH/
./configure --prefix=/usr/local
make
make install

apt-get install git-core -y
echo "StrictHostKeyChecking no" >> /etc/ssh/ssh_config
echo "gem: --no-ri --no-rdoc" >> /etc/skel/.gemrc
echo "gem: --no-ri --no-rdoc" >> /root/.gemrc
echo "gem: --no-ri --no-rdoc" >> /home/ubuntu/.gemrc
echo "gem: --no-ri --no-rdoc" >> /etc/gemrc

#install chef
gem install chef ruby-shadow
mkdir -p /var/chef
chown ubuntu:ubuntu /var/chef/

mkdir /u
chown ubuntu:ubuntu /u

gem install bundler
gem install libv8