After using a Linux dev laptop for almost a year, I went back to a MacBook Pro for work. I had forgotten the pains of finding a good backup solution for a Mac. I needed something that would incrementally back up my work laptop and my home Linux box to the same external hard drive. After trying various solutions(Time Machine, CCC, iBackup, etc), they all seemed to either not work at all or hog up way too much room on the drive. So I decided to just write my own backup solution using Ruby and Rsync.

This initial release is very basic and only requires you have ruby and rsync installed. It supports Mac or Linux and can back up to any drive that supports hard links (ext2, ext3, hfs, hfs+). Future releases will include integration with s3 as well as Cron scheduling. For now I just wanted to share this with others having similar gripes.

Steps to getting up and running:
1. Download Ruby Backup Zip or Ruby Backup tarball.
2. Extract the contents of the above package.
3. Edit the backup_settings.yml.sample file and save it as backup_settings.yml
4. run the script via “ruby ruby_backup.rb” or “./ruby_backup.rb”