| setupPublicCurl || return 1 | |
| installRuby || return 1 | |
| if ! hash gem 2>/dev/null; then | |
| ( | |
| mkdir /tmp/$$ | |
| curl -q -s -S -L --connect-timeout 10 --max-time 600 --retry 20 -X GET http://production.cf.rubygems.org/rubygems/rubygems-1.8.10.tgz |(mkdir -p /tmp/$$ &&cd /tmp/$$ &&tar -xpzf -) | |
| mkdir -p /tmp/rubygems | |
| mv /tmp/$$/*/* /tmp/rubygems | |
| rm -rf /tmp/$$ | |
| cd /tmp/rubygems | |
| ruby setup.rb --no-format-executable | |
| rm -fr /tmp/rubygems | |
| ) | |
| fi | |
| gem update --system | |
| gem update --no-rdoc --no-ri |