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