Script to bootstrap Ruby/RVM environment for MacOS X

gistfile1.sh

#!/bin/bash
export CC="gcc-4.2"
DATE_START=`date`
RUBY=ruby-1.9.3-p125
RUBY_DIR=`pwd`
DEFAULT_GEMSETS="aimm3 oo2"
cd ${HOME}

echo ""
echo "==> Fetching RVM"
curl -s https://raw.github.com/wayneeseguin/rvm/master/binscripts/rvm-installer > /tmp/rvm-installer.sh

echo ""
echo "==> Installing RVM"
bash /tmp/rvm-installer.sh stable

echo ""
echo "==> Copying global.gems into ${HOME}/.rvm/gemsets"
cp ${RUBY_DIR}/global.gems ${HOME}/.rvm/gemsets

zsh <<EOF

echo ""
echo "==> Building iconv and readline.."
rvm pkg install iconv
rvm pkg install readline

echo ""
echo "==> Building ${RUBY}"
rvm install ${RUBY} --with-readline-dir=$rvm_path/usr --with-iconv-dir=$rvm_path/usr --with-tcl-lib=/usr --with-tk-lib=/usr

echo ""
echo "==> create alias to make $RUBY default ruby"
rvm alias create default ${RUBY}

echo ""
echo "==> Final setups: create gemset ${DEFAULT_GEMSETS}"
for i in ${DEFAULT_GEMSETS}
do
  rvm gemset create \$i
done


EOF
DATE_END=`date`

echo 'START: ' ${DATE_START}
echo 'END:   ' ${DATE_END}

exit 0