mirror of
https://github.com/ublue-os/bazzite.git
synced 2025-02-21 09:39:49 +00:00
234 lines
23 KiB
Markdown
234 lines
23 KiB
Markdown
<p align="center">
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<img src="/repo_content/logo.png?raw=true" alt="Bazzite Logo"/>
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</p>
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<p align="center">
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<img src="/repo_content/text_logo.png?raw=true" alt="Bazzite"/>
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</p>
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[](https://github.com/ublue-os/bazzite/actions/workflows/build.yml)
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[](https://github.com/ublue-os/bazzite-arch/actions/workflows/build.yml)
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## About & Features
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Bazzite is an OCI image that serves as an alternative operating system for the [Steam Deck](https://www.steamdeck.com/), and a ready-to-game SteamOS-like for desktop computers and living room home theater PCs.
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Bazzite is built from [ublue-os/main](https://github.com/ublue-os/main) and [ublue-os/nvidia](https://github.com/ublue-os/nvidia) using [Fedora](https://fedoraproject.org/) technology, which means expanded hardware support and built in drivers are included. Additionally, Bazzite adds the following features:
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- Proprietary Nvidia drivers pre-installed.
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- Full hardware accelerated codec support for H264 decoding.
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- Full support for AMD's ROCM OpenCL/HIP run-times.
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- [xpadneo](https://github.com/atar-axis/xpadneo) driver for wireless Xbox One controllers.
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- Full support for [DisplayLink](https://www.synaptics.com/products/displaylink-graphics).
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- Includes Valve's KDE themes from SteamOS.
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- [LatencyFleX](https://github.com/ishitatsuyuki/LatencyFleX), [vkBasalt](https://github.com/DadSchoorse/vkBasalt), [MangoHud](https://github.com/flightlessmango/Mangohud), and [OBS VkCapture](https://github.com/nowrep/obs-vkcapture) installed and available by default
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- Support for [Wallpaper Engine](https://www.wallpaperengine.io/en). <sub><sup>(Only on KDE)</sup></sub>
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- [Distrobox](https://github.com/89luca89/distrobox) preinstalled with automatic updates for created containers.
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- Automated `duperemove` services for reducing the disk space used by wine prefix contents.
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- [System76-Scheduler](https://github.com/pop-os/system76-scheduler) preinstalled, providing automatic process priority tweaks to your focused application and keeping CPU time for background processes to a minimum.
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- Customized System76-Scheduler config with additional rules and CFS parameters from [Linux-TKG](https://github.com/Frogging-Family/linux-tkg).
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- Uses [Google's BBR TCP congestion control](https://github.com/google/bbr) by default.
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- [Input Remapper](https://github.com/sezanzeb/input-remapper) preinstalled and enabled. <sub><sup>(Available but default-disabled on the Deck variant)</sup></sub>
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- Helpful first-start installer provides an easy way to install numerous applications and tweaks, including installing [CoreCtrl](https://gitlab.com/corectrl/corectrl) and [GreenWithEnvy](https://gitlab.com/leinardi/gwe).
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- [Nix](https://nixos.org/) package manager optionally available.
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- [Waydroid](https://waydro.id/) preinstalled for running Android apps. Future releases will offer to set this up for you. <sub><sup>(Not available on Nvidia builds)</sup></sub>
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- [OpenRGB](https://gitlab.com/CalcProgrammer1/OpenRGB) i2c-piix4 and i2c-nct6775 drivers for controlling RGB on certain motherboards.
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- [GCAdapter_OC](https://github.com/hannesmann/gcadapter-oc-kmod) driver for overclocking Nintendo's Gamecube Controller Adapter to 1000hz polling.
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- Out of the box support for [Wooting](https://wooting.io/) keyboards.
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- A fix is available for [a TF2 bug](https://github.com/ValveSoftware/Source-1-Games/issues/5043) that makes the game crash on launch - `just fix-tf2-tcmalloc`
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### Desktop
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Common variant available as `bazzite`, suitable for desktop computers.
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- Runs Steam and Lutris in a [custom Arch Linux OCI](https://github.com/ublue-os/bazzite-arch/) via Distrobox.
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- Automatic updates for the OS, Flatpaks, and all Distrobox containers.
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> [!IMPORTANT]
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> **ISOs can be downloaded from our releases page [here](https://github.com/ublue-os/bazzite/releases), and a helpful install guide can be found [here](https://universal-blue.org/images/bazzite/installation/).**
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If you're on an existing Universal Blue image follow [these instructions](https://universal-blue.org/images/#image-list). To rebase an existing upstream Fedora Silverblue/Kinoite ostree system to this image:
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```bash
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podman pull ghcr.io/ublue-os/config && rpm-ostree install --assumeyes --apply-live --force-replacefiles $(find ~/.local/share/containers -name ublue-os-signing.noarch.rpm 2>/dev/null) && rpm-ostree rebase --uninstall $(rpm -q ublue-os-signing-* --queryformat '%{NAME}-%{VERSION}-%{RELEASE}.%{Arch}') ostree-image-signed:docker://ghcr.io/ublue-os/bazzite:latest
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```
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or for devices with Nvidia GPUs:
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```bash
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podman pull ghcr.io/ublue-os/config && rpm-ostree install --assumeyes --apply-live --force-replacefiles $(find ~/.local/share/containers -name ublue-os-signing.noarch.rpm 2>/dev/null) && rpm-ostree rebase --uninstall $(rpm -q ublue-os-signing-* --queryformat '%{NAME}-%{VERSION}-%{RELEASE}.%{Arch}') ostree-image-signed:docker://ghcr.io/ublue-os/bazzite-nvidia:latest
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```
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**For users with Secure Boot enabled:** Once you've installed or rebased to a Nvidia build, [be sure to follow step 3 from the ublue-os/nvidia guide](https://github.com/ublue-os/nvidia#3-enable-secure-boot-support).
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### Steam Deck/Home Theater PCs (HTPCs)
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Variant designed for usage as an alternative to SteamOS on the Steam Deck, and for a console-like experience on HTPCs, available as `bazzite-deck`:
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- Directly boots to Gamemode matching SteamOS's behavior.
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- **Automatic `duperemove` greatly trims the size of compatdata.**
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- **Latest version of Mesa creates smaller shader caches and does not require them to prevent stutter.**
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- **Able to be booted even if the drive is full.**
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- Uses Wayland on the desktop with [full support for Steam input](https://github.com/Supreeeme/extest).
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- Features ported versions of most SteamOS packages, including drivers, firmware updaters, and fan controllers [from the evlaV repository](https://gitlab.com/evlaV).
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- Patched Mesa for proper framerate control from Gamescope.
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- Comes with patches from [SteamOS BTRFS](https://gitlab.com/popsulfr/steamos-btrfs) for full BTRFS support for the SD card by default.
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- Ships with a ported copy of [SDGyroDSU](https://github.com/kmicki/SteamDeckGyroDSU), enabled by default.
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- Option to install [Decky Loader](https://github.com/SteamDeckHomebrew/decky-loader), [EmuDeck](https://www.emudeck.com/), and [ProtonUp-Qt](https://davidotek.github.io/protonup-qt/), among numerous other useful packages on installation.
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- Custom update system allows for the OS, Flatpaks, and Distrobox images to be updated directly from the Gamemode UI.
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- Built in support for Windows dual-boot thanks to Fedora's installation of GRUB being left intact.
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- Update break something? Easily roll back to the previous version of Bazzite thanks to `rpm-ostree`'s rollback functionality. You can even select previous images at boot.
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- Steam and Lutris preinstalled on the image as layered packages.
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- Exclusively uses ZRAM by default with the option to switch back to a swap file and set a custom size if desired. <sub><sup>(1GB by default)</sup></sub>
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- BFQ I/O scheduler to prevent I/O starvation when installing games or during background `duperemove` processes.
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- TLS/SSL secured DNS and NTP by default. <sup><sub>(This is a handheld PC you're likely to use on random public networks after all)</sub></sup>
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- Applies SteamOS's kernel parameters and enables `amd-pstate` by default.
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- Default-disabled power-user features, including:
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- Service for low-risk undervolting of the Steam Deck via [RyzenAdj](https://github.com/FlyGoat/RyzenAdj), see `ryzenadj.service` and `/etc/default/ryzenadj`.
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- Service for limiting the max charge level of the battery, see `batterylimit.service` and `/etc/default/batterylimit`. <sup><sub>(Works even when the device is off)</sub></sup>
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- Built in support for display overclocking. For example, add `GAMESCOPE_OVERRIDE_REFRESH_RATE=40,70` to `/etc/environment`.
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- Ability to switch back to X11 on the desktop if desired by editing `/etc/default/desktop-wayland`.
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- 32GB RAM mod your Steam Deck? Enjoy double the maximum VRAM amount, automatically applied. <sup><sub>(Can you share your soldering skills?)</sub></sup>
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- Steam Deck hardware-specific services can be disabled by running `just disable-deck-services` in the terminal, useful for trying this image on other handhelds or for use on HTPCs.
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> [!WARNING]
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> **Due to an upstream bug, Bazzite cannot be used on Steam Decks with 64GB eMMC storage at this time.**
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> [!IMPORTANT]
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> **ISOs can be downloaded from our releases page [here](https://github.com/ublue-os/bazzite/releases), and a helpful install guide can be found [here](https://universal-blue.org/images/bazzite/installation/).**
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If you're on an existing Universal Blue image follow [these instructions](https://universal-blue.org/images/#image-list). To rebase an existing upstream Fedora Silverblue/Kinoite ostree system to this image:
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```bash
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podman pull ghcr.io/ublue-os/config && rpm-ostree install --assumeyes --apply-live --force-replacefiles $(find ~/.local/share/containers -name ublue-os-signing.noarch.rpm 2>/dev/null) && rpm-ostree rebase --uninstall $(rpm -q ublue-os-signing-* --queryformat '%{NAME}-%{VERSION}-%{RELEASE}.%{Arch}') ostree-image-signed:docker://ghcr.io/ublue-os/bazzite-deck:latest
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```
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### GNOME
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Builds with the GNOME desktop environment are available in both desktop and deck flavors. These builds come with the following additional features:
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- [Variable refresh rate support enabled under Wayland](https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1154).
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- Custom menu in the top bar for returning to game mode, launching Steam, and opening a number of useful utilities. <sub><sup>(Only on Steam Deck builds)</sup></sub>
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- [GSConnect](https://extensions.gnome.org/extension/1319/gsconnect/) preinstalled and ready to use.
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- Features optional Valve-inspired themes matching Vapor and VGUI2 from SteamOS.
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- Numerous optional extensions pre-installed, including [important user experience fixes](https://www.youtube.com/watch?v=nbCg9_YgKgM).
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> [!IMPORTANT]
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> **ISOs can be downloaded from our releases page [here](https://github.com/ublue-os/bazzite/releases), and a helpful install guide can be found [here](https://universal-blue.org/images/bazzite/installation/).**
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To rebase an existing ostree system to the **desktop** release:
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```bash
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podman pull ghcr.io/ublue-os/config && rpm-ostree install --assumeyes --apply-live --force-replacefiles $(find ~/.local/share/containers -name ublue-os-signing.noarch.rpm 2>/dev/null) && rpm-ostree rebase --uninstall $(rpm -q ublue-os-signing-* --queryformat '%{NAME}-%{VERSION}-%{RELEASE}.%{Arch}') ostree-image-signed:docker://ghcr.io/ublue-os/bazzite-gnome:latest
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```
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To rebase an existing ostree system to the **desktop with Nvidia drivers** release:
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```bash
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podman pull ghcr.io/ublue-os/config && rpm-ostree install --assumeyes --apply-live --force-replacefiles $(find ~/.local/share/containers -name ublue-os-signing.noarch.rpm 2>/dev/null) && rpm-ostree rebase --uninstall $(rpm -q ublue-os-signing-* --queryformat '%{NAME}-%{VERSION}-%{RELEASE}.%{Arch}') ostree-image-signed:docker://ghcr.io/ublue-os/bazzite-gnome-nvidia:latest
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```
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> [!WARNING]
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> **Due to an upstream bug, Bazzite cannot be used on Steam Decks with 64GB eMMC storage at this time.**
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To rebase an existing ostree system to the **Steam Deck/HTPC** release:
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```bash
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podman pull ghcr.io/ublue-os/config && rpm-ostree install --assumeyes --apply-live --force-replacefiles $(find ~/.local/share/containers -name ublue-os-signing.noarch.rpm 2>/dev/null) && rpm-ostree rebase --uninstall $(rpm -q ublue-os-signing-* --queryformat '%{NAME}-%{VERSION}-%{RELEASE}.%{Arch}') ostree-image-signed:docker://ghcr.io/ublue-os/bazzite-deck-gnome:latest
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```
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## Why
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Bazzite started as a project to resolve some of the issues that plague SteamOS, mainly out of date packages (despite an Arch base) and the lack of a functional package manager.
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Despite this project also being image-based, you are able to install any Fedora package straight from the command line. These packages will persist across updates <sub><sup>(So go ahead and install that obscure VPN software you spent an hour trying to get working in SteamOS)</sup></sub>. Additionally, Bazzite is updated multiple times a week with packages from upstream Fedora, giving you the best possible performance and latest features - all on a stable base.
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Bazzite ships with the latest Linux kernel and SELinux enabled by default with full support for secure boot and disk encryption, making this a sensible solution for general computing. <sup><sub>(Yes, you can print from Bazzite)</sub></sup>
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## Custom Packages
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Ported SteamOS and ChimeraOS packages, among others used by Bazzite, are built on Copr in [bazzite](https://copr.fedorainfracloud.org/coprs/kylegospo/bazzite/) and [bazzite-multilib](https://copr.fedorainfracloud.org/coprs/kylegospo/bazzite-multilib/).
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|Package|Status|
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|ds-inhibit||
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|[extest](https://github.com/Supreeeme/extest)||
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|[gamescope-session](https://github.com/ChimeraOS/gamescope-session)||
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|gnome-shell-extension-bazzite-menu||
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|[gnome-shell-extension-caribou-blocker](https://extensions.gnome.org/extension/1326/block-caribou/)||
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|[gnome-shell-extension-hanabi](https://github.com/jeffshee/gnome-ext-hanabi)||
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|[gnome-shell-extension-search-light](https://extensions.gnome.org/extension/5489/search-light/)||
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|[gnome-shell-extension-compiz-windows-effect](https://github.com/hermes83/compiz-windows-effect)||
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|jupiter-fan-control||
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|jupiter-hw-support-[btrfs](https://gitlab.com/popsulfr/steamos-btrfs)||
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|[mangohud](https://github.com/flightlessmango/MangoHud)||
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|mesa||
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|powerbuttond||
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|[python3-hid](https://github.com/apmorton/pyhidapi)||
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|[ryzenadj](https://github.com/FlyGoat/RyzenAdj)||
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|[sddm-sugar-steamOS](https://github.com/JiayuanWen/sddm-sugar-steamOS)||
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|[sdgyrodsu](https://github.com/kmicki/SteamDeckGyroDSU)||
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|steamdeck-kde-presets||
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|steamdeck-kde-presets-desktop||
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|steam_notif_daemon||
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|udisks2||
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|vpower||
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Additionally, the following packages are used from other Copr repos:
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|Package|Status|
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|[distrobox](https://github.com/89luca89/distrobox)-git||
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|[gcadapter_oc-kmod](https://copr.fedorainfracloud.org/coprs/ublue-os/akmods/)||
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|[gnome-vrr](https://copr.fedorainfracloud.org/coprs/kylegospo/gnome-vrr/)||
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|[gradience](https://copr.fedorainfracloud.org/coprs/lyessaadi/gradience/)||
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|[hl2linux-selinux](https://copr.fedorainfracloud.org/coprs/kylegospo/hl2linux-selinux/)||
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|[latencyflex-vulkan-layer](https://copr.fedorainfracloud.org/coprs/kylegospo/LatencyFleX/)||
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|[noise-suppression-for-voice](https://copr.fedorainfracloud.org/coprs/ycollet/audinux/)||
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|[obs-vkcapture](https://copr.fedorainfracloud.org/coprs/kylegospo/obs-vkcapture/)||
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|[openrgb-kmod](https://copr.fedorainfracloud.org/coprs/ublue-os/akmods/)||
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|[steamdeck-kmod](https://copr.fedorainfracloud.org/coprs/ublue-os/akmods/)||
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|[system76-scheduler](https://copr.fedorainfracloud.org/coprs/kylegospo/system76-scheduler/)||
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|[wallpaper-engine-kde-plugin](https://copr.fedorainfracloud.org/coprs/kylegospo/wallpaper-engine-kde-plugin/)||
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## Verification
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These images are signed with sigstore's [cosign](https://docs.sigstore.dev/cosign/overview/). You can verify the signature by downloading the `cosign.pub` key from this repo and running the following command:
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```bash
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cosign verify --key cosign.pub ghcr.io/ublue-os/bazzite
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```
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## [](https://repography.com) / Recent Activity [](https://repography.com)
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[](https://github.com/ublue-os/bazzite/commits)
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[](https://github.com/ublue-os/bazzite/issues)
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[](https://github.com/ublue-os/bazzite/pulls)
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[](https://github.com/ublue-os/bazzite/graphs/contributors)
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## [](https://repography.com) / Top Contributors
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[](https://github.com/ublue-os/bazzite/graphs/contributors)
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## Special Thanks
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Bazzite is a community effort and wouldn't exist without everyone's support. Below are some of the people who've helped us along the way:
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- [evlaV](https://gitlab.com/evlaV) - For making Valve's code available and for being [this person](https://xkcd.com/2347/).
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- [ChimeraOS](https://chimeraos.org/) - For gamescope-session and for valuable support along the way.
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- [Jovian-NixOS](https://github.com/Jovian-Experiments) - For supporting us with technical issues and for creating a similar project. Seriously, go check it out. It's our Nix-based cousin.
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- [Steam Deck Homebrew](https://deckbrew.xyz) - For choosing to support distributions other than SteamOS despite the extra work, and a special thanks to [PartyWumpus](https://github.com/PartyWumpus) for getting Decky Loader working with SELinux for us.
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- [cyrv6737](https://github.com/cyrv6737) - For the initial inspiration and the base that became bazzite-arch.
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## Build Your Own
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Bazzite is built entirely in GitHub and creating your own custom version of it is as easy as forking this repository, adding a private signing key, and enabling GitHub actions.
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[Familiarize yourself](https://docs.github.com/en/actions/security-guides/encrypted-secrets) on keeping secrets in github. You'll need to [generate a new keypair](https://docs.sigstore.dev/cosign/overview/) with cosign. The public key can be in your public repo <sub><sup>(Your users need it to check the signatures)</sup></sub>, and you can paste the private key in `Settings -> Secrets -> Actions` with the name `SIGNING_SECRET`.
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We also ship a config for the popular [pull app](https://github.com/apps/pull) if you'd like to keep your fork in sync with upstream. Enable this app on your repo to keep track of Bazzite changes while also making your own modifications.
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