====================== shellshock bash update

This recipe tries to upgrade bash from OS pkg, and falls back to compile bash on systems with no update available.

Works for us on old ubuntu/debian.

Bash install script from: http://askubuntu.com/questions/528101/what-is-the-cve-2014-6271-bash-vulnerability-and-how-do-i-fix-it

Usage

Can be used as an gitfs salt formula:

fileserver_backend:
    - roots
    - git
 
gitfs_remotes:
    - git://github.com/APSL/salt-shellshock.git

Runit:

    $ sudo salt "oldubuntu" state.sls shellshock

bonus: Test shellshock from salt:

https://twitter.com/johan_moreau/status/515226448270213121

$ sudo salt -G 'kernel:Linux' cmd.run "env x='() { :;}; echo __bad' bash -c 'echo __good' 2>&1 |grep __"