update documentation

This commit is contained in:
James Barnett 2017-02-03 09:29:38 -06:00
parent 7d981ff6fd
commit f0ddb4ee29
No known key found for this signature in database
GPG key ID: E4B5E45AA3B8C5C3

View file

@ -3,11 +3,11 @@
[![Arch Version](https://img.shields.io/badge/Arch-0.8.2-brightgreen.svg)](https://git.archlinux.org/svntogit/community.git/tree/trunk/PKGBUILD?h=packages/snap-pac)
[![License](https://img.shields.io/github/license/wesbarnett/snap-pac.svg)](https://github.com/wesbarnett/snap-pac/blob/master/LICENSE)
This causes Arch Linux's pacman to use
This is a set of pacman hooks and script that causes
[snapper](https://wiki.archlinux.org/index.php/Snapper) to automatically take a
pre and post snapshot before and after pacman transactions using pacman's hooks
feature, similar to how YaST does with OpenSuse. This provides a simple way to
undo changes to a system after a pacman transaction.
pre and post snapshot before and after pacman transactions, similar to how YaST
does with OpenSuse. This provides a simple way to undo changes to a system after
a pacman transaction.
* [Installation](#installation)
* [Configuration](#configuration)
@ -190,7 +190,9 @@ will show up then as well and is safe to ignore in that circumstance.
**ERROR: Unable to use snapper without dbus. Are you in a chroot environment?**
Snapper requires dbus. If you chroot into another environment, dbus will not be
available, so snapper can't take snapshots.
available, so snapper can't take snapshots. Although snapper can be set up to
not need dbus, this is a simple way to check if one is in a chroot and avoid
attempting snapshots in it.
**"N/A" next to one of the snapper configurations in the hook's output**