I have a directory of text files under bazaar version control and keep a copy (a branch, actually) on each of my machines. I want to encrypt and unencrypt the directory via the command line.
Ideally, I would also be able to have a script run at logout to check if the directory is encrypted and encrypt it if not, all without user intervention. I do not, however, want the dir to be decrypted on login. (I want the script as a guard against forgetting to encrypt manually. This is especially important for the netbook.)
I'm running ubuntu 10.04.1 and two versions of crunchbang linux, one a derivative of ubuntu 9.04, the either of a late June snapshot of the Debian Squeeze repos.
What is the best way to do this?
(I tried to tag with
directories, but lack the rep to create a tag.)