| #!/bin/bash |
| |
| update_bundler() { |
| gem list | grep 'bundler' &> /dev/null |
| if [ $? -gt 0 ]; then |
| gem install bundler |
| fi |
| if [ "$1" = 'quiet' ]; then |
| bundle update #> /dev/null 2> /dev/null |
| else |
| bundle update |
| fi |
| bundle check > /dev/null 2> /dev/null |
| return $? |
| } |
| |
| i="0" |
| |
| until (bundle check > /dev/null 2> /dev/null) || (update_bundler 'quiet') || [ $i -gt 10 ]; do |
| echo "Bundle update. Attempt: $i" |
| update_bundler 'quiet' |
| i=$[$i+1] |
| done |
| |
| if !(bundle check > /dev/null 2> /dev/null); then |
| echo "Last Bundle update attempt." |
| update_bundler |
| fi |