chef_client_osx_bootstrap.sh

chef_client_osx_bootstrap.sh

#!/usr/bin/env bash

######
#
# Script to bootstrap an OSX workstation to use chef client (not chef solo)
# via an RVM-installed Ruby interpreter (not the OSX system default ruby)
#
#
# Override RVM version with $rvm_version
# Override RVM Ruby Interpreter install version/options with $ruby_version
# 
# After running this, see http://help.opscode.com/kb/start/how-to-get-started
#
######

enable_rvm() {
  echo "Enabling RVM in init file $init_file"
  rvm_init="if [[ -s $HOME/.rvm/scripts/rvm ]] ; then source $HOME/.rvm/scripts/rvm ; fi"
  if [[ -z $(grep '.rvm' $init_file) ]] ; then
    echo $rvm_init >> $init_file
    echo "Added RVM line to $init_file"
  else
    echo "Not adding RVM line to $init_file because it already contains references to '.rvm' ..."
  fi
}

echo "Downloading RVM installer"
cd /tmp
curl -s https://rvm.beginrescueend.com/install/rvm -o rvm-installer
chmod +x rvm-installer
rvm_version=${rvm_version:-'1.5.4'} # Wayne's having some issues with latest 1.6, heh...
echo "Installing rvm version '$rvm_version'"
./rvm-installer --version $rvm_version

touch $HOME/.bashrc # ensure at least a .bashrc exists
for init_file in $HOME/.bashrc $HOME/.bash_profile
  do
    if [[ -e $init_file ]] ; then
      enable_rvm
    fi
done

echo "sourcing $HOME/.bashrc to reload RVM"
source $HOME/.bashrc

ruby_version=${ruby_version:-'1.9.2'}
if [[ -z $(ruby --version | grep $ruby_version) ]] ; then 
  echo "Installing RVM Ruby interpreter $ruby_version"
  rvm install $rvm_install_string
  rvm use $rvm_install_string --default
else
  echo "Ruby interpreter $ruby_version is already installed, not reinstalling"
fi

for rvm_package in readline autoconf openssl
  do
    rvm package install $rvm_package
done