Flatpak: Difference between revisions
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=== Installing Flatpak Itself === | === Installing Flatpak Itself === |
Revision as of 20:06, 3 August 2023
This material is work-in-progress ... More documentation and testing is needed, but everything currently here should be safe to follow. |
Flatpak is a technology for building and distributing applications with the goal of having a universal package format for all Linux distributons, it is similar to Snap,
Setup / Installation
Runtime dependencies
- dbus
- xdg-desktop-portal
- an implementation of xdg-desktop-portal, eg xdg-desktop-portal-gtk
Installing Flatpak Itself
From: https://flatpak.org/setup/Alpine/
To install Flatpak run:
# apk add flatpak
Next you need to add a repository, for this guide we will use the recommended repository, Flathub.
$ flatpak remote-add --user --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
Now reboot to complete setup
Usage
To get all of the available options to use with the flatpak command run: flatpak --help or flatpak -h,
Search
To search for applications run flatpak search <appplicationname>
Example:
~$ flatpak search chromium Name Description Application ID Version Branch Remotes Chromium Web Browser The web browser from Chromium project org.chromium.Chromium 96.0.4664.93 stable flathub Chromium B.S.U. Fast paced, arcade-style, top-scrolling space shooter net.sourceforge.chromium-bsu 0.9.16.1 stable flathub ungoogled-chromium A lightweight approach to removing Google web service dependency com.github.Eloston.UngoogledChromium 96.0.4664.45 stable flathub
Install
To install a package run flatpak install <applicationname>
~$ flatpak install com.github.Eloston.UngoogledChromium Looking for matches… com.github.Eloston.UngoogledChromium permissions: ipc network cups pulseaudio wayland x11 devices file access [1] dbus access [2] bus ownership [3] system dbus access [4] [1] /run/.heim_org.h5l.kcm-socket, home, xdg-run/pipewire-0 [2] org.freedesktop.FileManager1, org.freedesktop.Notifications, org.freedesktop.secrets, org.gnome.SessionManager [3] org.mpris.MediaPlayer2.chromium.* [4] org.freedesktop.Avahi, org.freedesktop.UPower ID Branch Op Remote Download 1. com.github.Eloston.UngoogledChromium.Codecs stable i flathub < 1.1 MB 2. com.github.Eloston.UngoogledChromium.Locale stable i flathub < 112.8 kB 3. com.github.Eloston.UngoogledChromium stable i flathub < 119.0 MB Proceed with these changes to the system installation? [Y/n]:
or if you dont know or dont want to type the exact package name:
~$ flatpak install chromium Looking for matches… Similar refs found for ‘chromium’ in remote ‘flathub’ (system): 1) app/net.sourceforge.chromium-bsu/x86_64/stable 2) runtime/com.github.Eloston.UngoogledChromium.Codecs/x86_64/stable 3) runtime/org.chromium.Chromium.Codecs/x86_64/stable 4) app/org.chromium.Chromium/x86_64/stable 5) app/com.github.Eloston.UngoogledChromium/x86_64/stable Which do you want to use (0 to abort)? [0-5]:
Remove
To remove a package run: flatpak remove <applicationname>
~$ flatpak remove com.github.Eloston.UngoogledChromium ID Branch Op 1. com.github.Eloston.UngoogledChromium stable r 2. com.github.Eloston.UngoogledChromium.Codecs stable r 3. com.github.Eloston.UngoogledChromium.Locale stable r Proceed with these changes to the system installation? [Y/n]:
or if you dont know or dont want to type the exact package name:
~$ flatpak remove chromium Similar installed refs found for ‘chromium’: 1) app/com.github.Eloston.UngoogledChromium/x86_64/stable (system) 2) runtime/com.github.Eloston.UngoogledChromium.Codecs/x86_64/stable (system) 3) All of the above Which do you want to use (0 to abort)? [0-3]:
Developers
These are all hosted on Flathub.org.
Troubleshooting
Permission errors
If you receive errors about permissions then you may need to add your user to the flatpak group.
Fixing audio issues
If you have a minimal setup and don't have access to audio devices you will need to set the XDG_RUNTIME_DIR variable. Save the following script in /etc/profile.d/xdg_runtime_dir.sh and re-login to have it set up properly.
if test -z "${XDG_RUNTIME_DIR}"; then export XDG_RUNTIME_DIR=/tmp/$(id -u) fi
When you launch a Flatpak you will need to start pulseaudio as well:
$ pulseaudio --start && flatpak run com.example.Example