Build jruby-1.6.2 RPM

gistfile1.bash

wget http://jruby.org.s3.amazonaws.com/downloads/1.6.2/jruby-bin-1.6.2.tar.gz
tar -xvzf jruby-bin-1.6.2.tar.gz
cat > post-install.sh <<EOF
echo "PATH=/opt/jruby-1.6.2/bin:\\\${PATH}" > /etc/profile.d/jruby.sh
chmod +x /etc/profile.d/jruby.sh
EOF

cat > pre-uninstall.sh <<EOF
rm /etc/profile.d/jruby.sh
EOF

fpm -n jruby -v 1.6.2 -t rpm -s dir \
  --post-install post-install.sh \
  --pre-uninstall pre-uninstall.sh \
  --description "jruby" \
  --provides 'jruby,gem' \
  --depends 'java-1.6.0-openjdk' \
  --architecture noarch \
  --prefix '/opt' jruby-1.6.2/