doc: general update.

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Alexandre Pujol 2024-08-30 20:38:30 +01:00
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@ -2,15 +2,23 @@
title: Installation
---
!!! warning
To prevent the risk of breaking your system, the default package configuration installs all profiles in complain mode. They can be enforced later. See the [Enforce Mode](enforce.md) page.
After installation, you **must** regularly check AppArmor log with [`aa-log`](usage.md#apparmor-log). You can also configure [a desktop notification on denied actions](https://wiki.archlinux.org/title/AppArmor#Get_desktop_notification_on_DENIED_actions).
## Setup
!!! danger
Do **not** expect this project to work correctly if your Desktop Environment and Display Manager are not supported. Your Desktop Environment or Display Manager might not load, and that would be a feature.
Do **not** expect this project to work correctly on your desktop if your Desktop Environment (DE) and Display Manager (DM) are not supported. Your DE/DM might not load, and that would be a **feature**.
Due to the development stage of this project, the default package configuration installs all profiles in **complain** mode. The recommended installation workflow is as-follow:
1. [Install](#installation) *apparmor.d* in the (default) complain mode.
1. Configure [apparmor settings](configuration.md#apparmor) as well as your [personal directories](configuration.md#personal-directories).
1. Ensure you have reloaded the profiles in the kernel: `sudo systemctl restart apparmor.service`.
1. Reboot your system.
1. You **must** check for any AppArmor logs with [`aa-log`](usage.md#apparmor-log).
1. [Report](https://apparmor.pujol.io/report/) any raised logs.
1. Use the profiles in complain mode for a while (a week), regularly check for new AppArmor logs.
1. Only if there are no logs raised for your daily usage, install it in [enforce mode](enforce.md).
## Requirements
@ -22,105 +30,156 @@ An `AppArmor` supported Linux distribution is required. The default profiles and
The following desktop environments are supported:
- [x] :material-gnome: Gnome
- [x] :simple-kde: KDE
- [ ] :simple-xfce: XFCE *(work in progress)*
- [x] :material-gnome: Gnome (GDM)
- [x] :simple-kde: KDE (SDDM)
- [ ] :simple-xfce: XFCE (Lightdm) *(work in progress)*
**Build dependency**
* Go >= 1.18
## :material-arch: Arch Linux
`apparmor.d-git` is available in the [Arch User Repository][aur]:
```
yay -S apparmor.d-git # or your preferred AUR install method
```
Or without an AUR helper:
```sh
git clone https://aur.archlinux.org/apparmor.d-git.git
cd apparmor.d-git
makepkg -si
```
* Go >= 1.21
## :material-ubuntu: Ubuntu & :material-debian: Debian
## Installation
Build the package from sources:
```sh
sudo apt install apparmor-profiles build-essential config-package-dev debhelper golang-go rsync git
git clone https://github.com/roddhjav/apparmor.d.git
cd apparmor.d
dpkg-buildpackage -b -d --no-sign
sudo dpkg -i ../apparmor.d_*.deb
```
=== ":material-arch: Archlinux"
!!! tip
`apparmor.d-git` is available in the [Arch User Repository][aur]:
If you have `devscripts` installed, you can use the one liner:
```sh
make dpkg
yay -S apparmor.d-git # or your preferred AUR install method
```
!!! note
Or without an AUR helper:
Debian user may need golang from the backports repository to build:
```sh
echo 'deb http://deb.debian.org/debian bookworm-backports main contrib non-free' | sudo tee -a /etc/apt/sources.list
sudo apt update
sudo apt install -t bookworm-backports golang-go
git clone https://aur.archlinux.org/apparmor.d-git.git
cd apparmor.d-git
makepkg -si
```
!!! warning
=== ":material-ubuntu: Ubuntu"
**Beware**: do not install a `.deb` made for Debian on Ubuntu, the packages are different.
Build the package from sources:
If your distribution is based on Ubuntu or Debian, you may want to manually set the target distribution by exporting `DISTRIBUTION=debian` if is Debian based, or `DISTRIBUTION=ubuntu` if it is Ubuntu based.
## :simple-suse: openSUSE
openSUSE users need to add [cboltz](https://en.opensuse.org/User:Cboltz) repo on OBS
```sh
zypper addrepo https://download.opensuse.org/repositories/home:cboltz/openSUSE_Factory/home:cboltz.repo
zypper refresh
zypper install apparmor.d
```
## Partial install
For test purposes, you can install specific profiles with the following commands. Abstractions, tunable, and most of the OS dependent post-processing is managed.
```sh
make
sudo make profile-names...
```
!!! warning
Partial installation is discouraged because profile dependencies are not fetched. To prevent some AppArmor issues, the dependencies are automatically switched to unconfined (`rPx` -> `rPUx`). The installation process warns on the missing profiles so that you can easily install them if desired. (PR is welcome see [#77](https://github.com/roddhjav/apparmor.d/issues/77))
For instance, `sudo make pass` gives:
```sh
Warning: profile dependencies fallback to unconfined.
@{bin}/wl-{copy,paste} rPx,
@{bin}/xclip rPx,
@{bin}/python3.@{int} rPx -> pass-import, # pass-import
@{bin}/pager rPx -> child-pager,
@{bin}/less rPx -> child-pager,
@{bin}/more rPx -> child-pager,
'.build/apparmor.d/pass' -> '/etc/apparmor.d/pass'
sudo apt install apparmor-profiles build-essential config-package-dev debhelper golang-go rsync git
git clone https://github.com/roddhjav/apparmor.d.git
cd apparmor.d
dpkg-buildpackage -b -d --no-sign
sudo dpkg -i ../apparmor.d_*.deb
```
So, you can install the additional profiles `wl-copy`, `xclip`, `pass-import`, and `child-pager` if desired.
!!! tip
If you have `devscripts` installed, you can use the one liner:
```sh
make dpkg
```
!!! warning
**Beware**: do not install a `.deb` made for Debian on Ubuntu, the packages are different.
If your distribution is based on Ubuntu, you may want to manually set the target distribution by exporting `DISTRIBUTION=ubuntu`.
=== ":material-debian: Debian"
Build the package from sources:
```sh
sudo apt install apparmor-profiles build-essential config-package-dev debhelper golang-go rsync git
git clone https://github.com/roddhjav/apparmor.d.git
cd apparmor.d
dpkg-buildpackage -b -d --no-sign
sudo dpkg -i ../apparmor.d_*.deb
```
!!! tip
If you have `devscripts` installed, you can use the one liner:
```sh
make dpkg
```
!!! note
You may need golang from the backports repository to build:
```sh
echo 'deb http://deb.debian.org/debian bookworm-backports main contrib non-free' | sudo tee -a /etc/apt/sources.list
sudo apt update
sudo apt install -t bookworm-backports golang-go
```
!!! warning
**Beware**: do not install a `.deb` made for Debian on Ubuntu, the packages are different.
If your distribution is based on Debian, you may want to manually set the target distribution by exporting `DISTRIBUTION=debian`.
=== ":simple-suse: openSUSE"
openSUSE users need to add [cboltz](https://en.opensuse.org/User:Cboltz) repo on OBS:
```sh
zypper addrepo https://download.opensuse.org/repositories/home:cboltz/openSUSE_Factory/home:cboltz.repo
zypper refresh
zypper install apparmor.d
```
=== ":material-home: Partial"
For test purposes, you can install specific profiles with the following commands. Abstractions, tunable, and most of the OS dependent post-processing is managed.
```sh
make
sudo make profile-names...
```
!!! warning
Partial installation is discouraged because profile dependencies are not fetched. To prevent some AppArmor issues, the dependencies are automatically switched to unconfined (`rPx` -> `rPUx`). The installation process warns on the missing profiles so that you can easily install them if desired. (PR is welcome see [#77](https://github.com/roddhjav/apparmor.d/issues/77))
For instance, `sudo make pass` gives:
```sh
Warning: profile dependencies fallback to unconfined.
@{bin}/wl-{copy,paste} rPx,
@{bin}/xclip rPx,
@{bin}/python3.@{int} rPx -> pass-import, # pass-import
@{bin}/pager rPx -> child-pager,
@{bin}/less rPx -> child-pager,
@{bin}/more rPx -> child-pager,
'.build/apparmor.d/pass' -> '/etc/apparmor.d/pass'
```
So, you can install the additional profiles `wl-copy`, `xclip`, `pass-import`, and `child-pager` if desired.
## Uninstall
## Uninstallation
- :material-arch: Arch Linux `sudo pacman -R apparmor.d`
- :material-ubuntu: Ubuntu & :material-debian: Debian `sudo apt purge apparmor.d`
- :simple-suse: openSUSE `sudo zypper remove apparmor.d`
=== ":material-arch: Archlinux"
```sh
sudo pacman -R apparmor.d
```
=== ":material-ubuntu: Ubuntu"
```sh
sudo apt purge apparmor.d
```
=== ":material-debian: Debian"
```sh
sudo apt purge apparmor.d
```
=== ":simple-suse: openSUSE"
```sh
sudo zypper remove apparmor.d
```
[aur]: https://aur.archlinux.org/packages/apparmor.d-git
[repo]: https://repo.pujol.io/
[keys]: https://repo.pujol.io/gpgkey