CentOS Ruby TestAgent Setup

testagent_setup.sh

#!/bin/bash
 
# CentOS rbenv system wide installation script
# Forked from https://gist.github.com/1237417

# Check that we're on Centos 6 and the x86_64 architecture
cat /etc/redhat-release
uname -m
 
# Installs rbenv system wide on CentOS 5/6, also allows single user installs.
 
#Check ruby is installed.
ruby -v
which ruby
gem list

# If it isn't installed, there's no need to install it now, just bear it in mind later.
 
# Install pre-requirements
yum install -y gcc-c++ patch readline readline-devel zlib zlib-devel libyaml-devel libffi-devel openssl-devel \
  make bzip2 autoconf automake libtool bison iconv-devel git-core mysql-devel
 
# Check if Git is installed
hash git 2>&- || { 
  echo >&2 "Error: Git not found.";
  exit 1;
}
 
# Check if /usr/local/rbenv already exists
if [[ -d "/usr/local/rbenv" ]]; then
  echo >&2  "Error: /usr/local/rbenv already exists. Aborting installation.";
  exit 1;
fi
 
# Install rbenv
git clone git://github.com/sstephenson/rbenv.git /usr/local/rbenv
 
# Check if clone succesful
if [ $? -gt 0 ]; then
  echo >&2  "Error: Git clone error! See above.";
  exit 1;
fi
 
# Add rbenv to the path
echo '# rbenv setup - only add RBENV PATH variables if no single user install found' > /etc/profile.d/rbenv.sh
echo 'if [[ ! -d "${HOME}/.rbenv" ]]; then' >> /etc/profile.d/rbenv.sh
echo '  export RBENV_ROOT=/usr/local/rbenv' >> /etc/profile.d/rbenv.sh
echo '  export PATH="$RBENV_ROOT/bin:$PATH"' >> /etc/profile.d/rbenv.sh
echo '  eval "$(rbenv init -)"' >> /etc/profile.d/rbenv.sh
echo 'fi'  >> /etc/profile.d/rbenv.sh
 
chmod +x /etc/profile.d/rbenv.sh
 
# Install ruby-build globally (rather than as a plugin see ruby-build README):
pushd /tmp
  rm -rf /tmp/ruby-build
  git clone git://github.com/sstephenson/ruby-build.git
 
  # Check if clone succesful
  if [ $? -gt 0 ]; then
    echo >&2  "Error: Git clone error! See above.";
    exit 1;
  fi
 
  cd ruby-build
  ./install.sh
popd
 
# Install rehash plugin
cd /usr/local/rbenv/plugins
git clone git://github.com/sstephenson/rbenv-gem-rehash.git
 
echo '---------------------------------'
echo '    rbenv installed system wide to /usr/local/rbenv'
echo '    Remember to restart your shell for the changes to take effect!'
echo '---------------------------------'

# Restart the shell
exec $SHELL -l

# Install rubies
rbenv install 1.9.3-p484
rbenv install 2.0.0-p353
rbenv rehash
rbenv global 2.0.0-p353
 
# Restart the shell
exec $SHELL -l
 
# Install generic ruby libs for 2.0
ruby -v
gem update --system
gem install hirb wirble bundler pry
 
# Install generic ruby libs for 1.9
pushd /tmp
  rm -rf temp-foo
  cd temp-foo
  rbenv local 1.9.3-p484
  gem update --system
  gem install hirb wirble bundler pry
popd
 
gem list



# Install X Stuff so GUI sessions are possible with X Forwarding
yum groupinstall Desktop
yum install xorg-x11-xauth xterm tigervnc-server xorg-x11-fonts-Type1 vnc

# Install Browsers
yum install firefox.x86_64

# Install ffmpeg for video captures (See more at: http://datlinux.blogspot.co.uk/2013/04/how-to-install-ffmpeg-on-centos-via-yum.html)
rpm -Uhv http://apt.sw.be/redhat/el5/en/x86_64/rpmforge/RPMS/rpmforge-release-0.3.6-1.el5.rf.x86_64.rpm
yum install -y ffmpeg ffmpeg-devel


# Install Chrome
# BEWARE! This script does a lot of stuff and might break things or fail to install Chrome properly. Uncomment the next three lines to use it.
# wget http://chrome.richardlloyd.org.uk/install_chrome.sh
# chmod u+x install_chrome.sh
# ./install_chrome.sh
# Test Chrome works with `google-chrome &` as non-root user