📦 New in #nixpkgs (2026-11-10):
• gickup (#586341)
• bluebuild (#586098)
• jwt-cpp (#585912)
• linuxPackages.efa (#585839)
• rocqPackages.base64 (#584002)
• stalwart-migrate (#579319)
• bootvine (#576720)
• smb1r (#576597)
• python3Packages.torchbenchmark (#581212)
Full list on GitHub
• gickup (#586341)
• bluebuild (#586098)
• jwt-cpp (#585912)
• linuxPackages.efa (#585839)
• rocqPackages.base64 (#584002)
• stalwart-migrate (#579319)
• bootvine (#576720)
• smb1r (#576597)
• python3Packages.torchbenchmark (#581212)
Full list on GitHub
November 11, 2026 at 7:33 AM
📦 New in #nixpkgs (2026-11-11):
• dt8852 (#586877)
• python3Packages.hatch-rs (#586232)
• terraform-providers.supabase_supabase (#586705)
• [Backport release-26.05] ncalayer (#585959)
• [Backport release-26.05] bluebuild (#586210)
• kconfig-lsp (#567214)
• onion-lang (#431664)
Full list on GitHub
• dt8852 (#586877)
• python3Packages.hatch-rs (#586232)
• terraform-providers.supabase_supabase (#586705)
• [Backport release-26.05] ncalayer (#585959)
• [Backport release-26.05] bluebuild (#586210)
• kconfig-lsp (#567214)
• onion-lang (#431664)
Full list on GitHub
November 12, 2026 at 8:00 AM
‼️Attention everyone.. ‼️
BlueBuild has been hit with a moderate vulnerability. Frequent patches to the CLI (aka the build tooling) have caused image attestastion issues.
Solution: Pin the CLI to v0.9.41 until further notice.
Read more: https://github.com/orgs/blue-build/discussions/100
BlueBuild has been hit with a moderate vulnerability. Frequent patches to the CLI (aka the build tooling) have caused image attestastion issues.
Solution: Pin the CLI to v0.9.41 until further notice.
Read more: https://github.com/orgs/blue-build/discussions/100
[GHSA-5c53-pm9x-v2gr] Vulnerability Disclosure and Image Attestation issues · blue-build · Discussion #100
This is a responsible disclosure of a moderate vulnerability (GHSA-5c53-pm9x-v2gr) that involves a Time of Check, Time of Use (TOCTOU) attack. This vulnerability requires the attacker have access t...
github.com
November 5, 2026 at 10:26 AM
‼️Attention everyone.. ‼️
BlueBuild has been hit with a moderate vulnerability. Frequent patches to the CLI (aka the build tooling) have caused image attestastion issues.
Solution: Pin the CLI to v0.9.41 until further notice.
Read more: https://github.com/orgs/blue-build/discussions/100
BlueBuild has been hit with a moderate vulnerability. Frequent patches to the CLI (aka the build tooling) have caused image attestastion issues.
Solution: Pin the CLI to v0.9.41 until further notice.
Read more: https://github.com/orgs/blue-build/discussions/100
bluebuild is not a bootc image but rather a tool to create one fyi
unless you count their base images but nobody uses them as is
unless you count their base images but nobody uses them as is
October 29, 2026 at 11:58 AM
bluebuild is not a bootc image but rather a tool to create one fyi
unless you count their base images but nobody uses them as is
unless you count their base images but nobody uses them as is
Debian live build. Bluebuild. All this fussing about with declarative shit you'd think I'd want to just learn Nix and be done with it. Well, it's not off the table.
September 8, 2026 at 9:51 PM
Debian live build. Bluebuild. All this fussing about with declarative shit you'd think I'd want to just learn Nix and be done with it. Well, it's not off the table.
In this case? a) use a distro that doesn’t suck in the meantime b) pester the ublue devs to merge a PR with the minimal amount of effort to get Nix working c) roll a custom image (with bluebuild or otherwise) that either contains the packages you need or creates a /nix folder so you can install nix
July 27, 2025 at 2:13 AM
In this case? a) use a distro that doesn’t suck in the meantime b) pester the ublue devs to merge a PR with the minimal amount of effort to get Nix working c) roll a custom image (with bluebuild or otherwise) that either contains the packages you need or creates a /nix folder so you can install nix
I've migrated over to Cosmic DE today, with the release of the Beta. So far so good! With this, I have a new immutable image based on BlueBuild that is cosmic-first.
I haven't tried anything complex yet like tablets, but hopefully it goes well. #cosmic
I haven't tried anything complex yet like tablets, but hopefully it goes well. #cosmic
October 6, 2025 at 6:47 AM
I've migrated over to Cosmic DE today, with the release of the Beta. So far so good! With this, I have a new immutable image based on BlueBuild that is cosmic-first.
I haven't tried anything complex yet like tablets, but hopefully it goes well. #cosmic
I haven't tried anything complex yet like tablets, but hopefully it goes well. #cosmic
We’re not sad, we just really like blue, okay?! 💙
Mood: chill, powerful, and definitely not crying in RGB.
What color would your dream build be?
#Xidax #BlueBuild #GamingPC #PCGaming #CustomRig #RGBVibes #GamingSetup #XidaxNation #TechMood
Mood: chill, powerful, and definitely not crying in RGB.
What color would your dream build be?
#Xidax #BlueBuild #GamingPC #PCGaming #CustomRig #RGBVibes #GamingSetup #XidaxNation #TechMood
May 31, 2025 at 11:00 PM
We’re not sad, we just really like blue, okay?! 💙
Mood: chill, powerful, and definitely not crying in RGB.
What color would your dream build be?
#Xidax #BlueBuild #GamingPC #PCGaming #CustomRig #RGBVibes #GamingSetup #XidaxNation #TechMood
Mood: chill, powerful, and definitely not crying in RGB.
What color would your dream build be?
#Xidax #BlueBuild #GamingPC #PCGaming #CustomRig #RGBVibes #GamingSetup #XidaxNation #TechMood
WHY IS MAKING AN OCI IMAGE USING BLUEBUILD OR VIB EASY TO UNDERSTAND BUT SO DIFFICULT A THE SAME TIME!?!?!??
March 16, 2024 at 12:18 AM
WHY IS MAKING AN OCI IMAGE USING BLUEBUILD OR VIB EASY TO UNDERSTAND BUT SO DIFFICULT A THE SAME TIME!?!?!??
🔌 bluebuild: BlueBuild CLI builds custom Fedora Atomic images based on recipe.yml. Supports Docker, Podman, and Buildah backends.
📦 https://github.com/blue-build/cli
🔗 https://github.com/javimosch/supercli
#bluebuild #supercli
📦 https://github.com/blue-build/cli
🔗 https://github.com/javimosch/supercli
#bluebuild #supercli
August 1, 2026 at 10:44 AM
🔌 bluebuild: BlueBuild CLI builds custom Fedora Atomic images based on recipe.yml. Supports Docker, Podman, and Buildah backends.
📦 https://github.com/blue-build/cli
🔗 https://github.com/javimosch/supercli
#bluebuild #supercli
📦 https://github.com/blue-build/cli
🔗 https://github.com/javimosch/supercli
#bluebuild #supercli
Ye NixOS still appeals to me because you can configure pretty much everything by code. The way it goes about it, not so much. That said, I’ve only tried home manager on Mac.
Currently experimenting with Bluefin and other atomic distros, feels like a good middle ground with stuff like blue-build.org
Currently experimenting with Bluefin and other atomic distros, feels like a good middle ground with stuff like blue-build.org
The easiest way to build your own desktop Linux images.
The BlueBuild project creates accessible tools for you to create, configure & build custom images of atomic Fedora distributions.
blue-build.org
November 25, 2024 at 8:55 AM
Ye NixOS still appeals to me because you can configure pretty much everything by code. The way it goes about it, not so much. That said, I’ve only tried home manager on Mac.
Currently experimenting with Bluefin and other atomic distros, feels like a good middle ground with stuff like blue-build.org
Currently experimenting with Bluefin and other atomic distros, feels like a good middle ground with stuff like blue-build.org
Success, made a bluebuild image based on bluefin that installs a bunch of apps and theme things automatically: github.com/icidasset/bl...
To install an image you can rebase on it or make an ISO: blue-build.org/learn/univer...
Theming stuff needs work though, doesn’t seem to install properly.
To install an image you can rebase on it or make an ISO: blue-build.org/learn/univer...
Theming stuff needs work though, doesn’t seem to install properly.
GitHub - icidasset/blue-sushi
Contribute to icidasset/blue-sushi development by creating an account on GitHub.
github.com
November 20, 2024 at 9:39 AM
Success, made a bluebuild image based on bluefin that installs a bunch of apps and theme things automatically: github.com/icidasset/bl...
To install an image you can rebase on it or make an ISO: blue-build.org/learn/univer...
Theming stuff needs work though, doesn’t seem to install properly.
To install an image you can rebase on it or make an ISO: blue-build.org/learn/univer...
Theming stuff needs work though, doesn’t seem to install properly.
Apparently there’s also blue-build.org + turns out the bootable containers concept is a recent thing and still being worked on heavily: gitlab.com/fedora/ostre... (transition to bootc?)
The easiest way to build your own desktop Linux images.
The BlueBuild project creates accessible tools for you to create, configure & build custom images of atomic Fedora distributions.
blue-build.org
November 15, 2024 at 9:20 AM
Apparently there’s also blue-build.org + turns out the bootable containers concept is a recent thing and still being worked on heavily: gitlab.com/fedora/ostre... (transition to bootc?)
the drivers themselves are fine it’s just the packaging/getting them to not explode bluebuild that gave me shit
January 4, 2026 at 11:27 PM
the drivers themselves are fine it’s just the packaging/getting them to not explode bluebuild that gave me shit
currently working on refactoring and upgrading https://github.com/cyrneko/ublue-niri, so that it can move away from being Fedora-Atomic-Sway based and to upgrade it to Fedora 42 :3
gonna do this whole thing from-scratch now, shoutout to @bluebuild for finishing the dnf module!
gonna do this whole thing from-scratch now, shoutout to @bluebuild for finishing the dnf module!
April 28, 2025 at 8:54 PM
currently working on refactoring and upgrading https://github.com/cyrneko/ublue-niri, so that it can move away from being Fedora-Atomic-Sway based and to upgrade it to Fedora 42 :3
gonna do this whole thing from-scratch now, shoutout to @bluebuild for finishing the dnf module!
gonna do this whole thing from-scratch now, shoutout to @bluebuild for finishing the dnf module!
I feel like there might be a more elegant way to do this with Nushell.
I reckon I can create a dataframe with screenshot source, screenshot destination, and game as columns.
tildegit.org/hyperreal/bl...
I reckon I can create a dataframe with screenshot source, screenshot destination, and game as columns.
tildegit.org/hyperreal/bl...
bluebuild-hyperreal/files/justfiles/gaming.just at main
bluebuild-hyperreal - hyperreal's customized Bluebuild images
tildegit.org
February 5, 2026 at 10:13 AM
I feel like there might be a more elegant way to do this with Nushell.
I reckon I can create a dataframe with screenshot source, screenshot destination, and game as columns.
tildegit.org/hyperreal/bl...
I reckon I can create a dataframe with screenshot source, screenshot destination, and game as columns.
tildegit.org/hyperreal/bl...
The migration from Debian to uCore (Fedora CoreOS) on my NAS has been mostly successful. Some rough edges to smooth out in the uCore Bluebuild recipe and README.
Now running `restorecon -R` for each ZFS dataset at its mountpoint. Gonna take a while. 🙃
Now running `restorecon -R` for each ZFS dataset at its mountpoint. Gonna take a while. 🙃
February 3, 2026 at 6:58 AM
The migration from Debian to uCore (Fedora CoreOS) on my NAS has been mostly successful. Some rough edges to smooth out in the uCore Bluebuild recipe and README.
Now running `restorecon -R` for each ZFS dataset at its mountpoint. Gonna take a while. 🙃
Now running `restorecon -R` for each ZFS dataset at its mountpoint. Gonna take a while. 🙃
I also need to figure out how to mount a zpool on uCore. The ZFS module will be loaded, detect the zpool, and attempt to mount it at /naspool. Only the root filesystem is read-only on uCore, so that gonna be a problem. There is some documentation on the Bluebuild site on how to work around this.
January 27, 2026 at 8:58 AM
I also need to figure out how to mount a zpool on uCore. The ZFS module will be loaded, detect the zpool, and attempt to mount it at /naspool. Only the root filesystem is read-only on uCore, so that gonna be a problem. There is some documentation on the Bluebuild site on how to work around this.