https://github.com/jhchabran/ruba

Experimenting with ruby and backups
https://github.com/jhchabran/ruba

Last synced: about 19 hours ago
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Experimenting with ruby and backups

• Host: GitHub
• URL: https://github.com/jhchabran/ruba
• Owner: jhchabran
• License: mit
• Created: 2009-12-08T23:04:56.000Z (almost 15 years ago)
• Default Branch: master
• Last Pushed: 2009-12-09T20:25:03.000Z (almost 15 years ago)
• Last Synced: 2024-10-08T18:41:44.930Z (about 1 month ago)
• Language: Ruby
• Homepage:
• Size: 93.8 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.rdoc
  • License: LICENSE

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README

        
= ruba

Use case, backuping my domUs with plain images and scp'ing them once a week elsewhere. 

This started as a pretty simple script, but I got hooked and got plenty ideas about backups. It's still messy in my head, we'll see where it goes. 

./ruba /dev/loldisk

sudo lvcreate --snapshot --size 5G --name loldisk_backup /dev/loldisk

sudo dd if=/dev/loldisk_backup of=/tmp/loldisk.img bs=64k

sudo lolcat /tmp/loldisk.img /dev/ceiling_cat

sudo rm /tmp/loldisk.img

sudo lvremove /dev/loldisk_backup

== TODO 

* lvcreate -L parameter takes MB as default unit whereas it's bytes here

* think about crafting a framework with all of that

== Note on Patches/Pull Requests

 

* Fork the project.

* Make your feature addition or bug fix.

* Add tests for it. This is important so I don't break it in a

  future version unintentionally.

* Commit, do not mess with rakefile, version, or history.

  (if you want to have your own version, that is fine but bump version in a commit by itself I can ignore when I pull)

* Send me a pull request. Bonus points for topic branches.

== Copyright

Copyright (c) 2009 JH. Chabran. See LICENSE for details.