Add fast-cpu and fast-storage labels since this node has a faster CPU
than other cluster nodes and is the NFS host with fast local storage.
Also add k3s-upgrade=disabled to exclude from system-upgrade-controller.
Add reusable k3s-node role with configurable options for server/agent
modes. Configure john-endesktop as a k3s agent joining the cluster at
10.0.0.222.
Role supports:
- Server or agent role selection
- Configurable server address and token file
- Graceful node shutdown
- Optional firewall port opening
- Cluster initialization for first server
Note: NixOS nodes must be labeled with `k3s-upgrade=disabled` to exclude
them from the system-upgrade-controller, since NixOS manages k3s upgrades
through Nix rather than in-place binary replacement.
The nvidia role now handles full driver configuration instead of just
packages. Added options for open driver, modesetting, power management,
graphics settings, and driver package selection.
Updated zix790prors and wixos machine configs to use the new role
options, removing duplicated hardware.nvidia configuration blocks.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add remote volume control for the living room media center (boxy) that
controls the Denon AVR through Home Assistant instead of local audio.
- Create plasma-manager-kodi role with custom KDE hotkeys for volume
up/down/mute that execute shell scripts
- Scripts retrieve HA token from KDE Wallet and send API requests to
control media_player.denon_avr_s970h_2
- Add retry logic (3 attempts) and error notifications
- Enable KDE Wallet PAM integration for automatic wallet unlock
- Configure KDE settings: Breeze Dark theme, disable screen locking,
empty session restore
- Add kconfig package for debugging tools
Create configuration to migrate john-endesktop from Arch Linux to NixOS while
maintaining existing ZFS pools (media JBOD and swarmvols mirror) and NFS
exports for k3s cluster.
Configuration includes:
- ZFS support with automatic pool import
- NFS server exporting both pools to 10.0.0.0/24
- Correct ZFS hostid (007f0101) to resolve hostid warnings
- Btrfs root filesystem on nvme0n1p5 (810GB)
- Comprehensive migration plan with rollback procedures
The migration is designed to be safe with Arch Linux remaining bootable
as a fallback until NixOS is verified stable.
Create a PipeWire virtual surround sink that routes audio to multiple
physical outputs:
- FL/FR channels → AmazonBasics USB speaker
- RL/RR channels → Fosi BT20A PRO Bluetooth speaker
- LFE channel → AmazonBasics (duplicated to both channels)
Uses loopback modules with systemd services to maintain correct routing,
as PipeWire's target.object parameter doesn't auto-connect properly.
A timer checks every 10 seconds and fixes incorrect connections.
Configuration is machine-specific and isolated in virtual-surround.nix.
The original implementation had several issues that prevented it from
building:
- Used buildInputs instead of nativeBuildInputs for makeWrapper
- Referenced wrong executable name (jellyfinmediaplayer vs jellyfin-desktop)
- Used wrapProgram which doesn't work with symlinks from symlinkJoin
Fixed by using makeWrapper directly with the correct executable path
after removing the symlink.
Also enabled jellyfinScaleFactor = 1.5 on boxy for UI scaling.
- Update flake inputs from 25.05 to 25.11 (nixpkgs, home-manager, nix-darwin)
- Remove Jovian compatibility shim that's no longer needed
- Move SteamOS configuration to only import in nix-deck machine
- Fixes jovian module not found error during nixos-rebuild
Implement Linux-style Ctrl shortcuts (Ctrl+C/V/X/Z for clipboard, Ctrl+N/T/W
for navigation, etc.) while preserving terminal behavior where Ctrl+C sends
SIGINT. Uses per-app NSUserKeyEquivalents to remap Ghostty back to Cmd for
clipboard operations.
Also consolidate aerospace configuration by moving spans-displays preference
from system-level module to home-manager role, allowing full aerospace
configuration to live in home-manager for better modularity.
Rename custom aerospace module from services.aerospace to roles.aerospace
to avoid conflicting with nix-darwin's built-in aerospace service support.
Move claude-code package override to flake-level overlay to ensure the
GCS-distributed version is used instead of the npm registry version in
unstable. This is necessary for corporate environments where npm registry
access may be blocked.
Create both home-manager and nix-darwin modules for aerospace window
manager configuration, removing 110+ lines of duplicated config from
machine-specific files.
Changes:
- Add home/modules/aerospace module with configurable leader key
- Add modules/aerospace.nix for system-level macOS settings
- Include autoraise configuration in home module
- Update home-darwin-work.nix to use new modules
- Update johno-macbookpro configuration to use system module
- Remove inline aerospace/autoraise config and launchd agents
- Switch nix-deck to use nixpkgs-unstable and unstable home-manager/plasma-manager
- Remove jovian-compat.nix shim (not needed on unstable)
- Add bitwarden-desktop compatibility overlay for stable/unstable coexistence
- Update hardware-configuration.nix with actual Steam Deck hardware detection
- Add 8GB swap file configuration
- Configure AMD CPU microcode updates
This allows nix-deck to work with the latest Jovian-NixOS while keeping other
machines on stable 25.05.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add Jovian-NixOS integration for Steam Deck hardware support
- Create nix-deck machine configuration with SteamOS role
- Add jovian-compat.nix for NixOS 25.05 compatibility (remove in 25.11+)
- Create remote-build role for distributed builds
- Configure zix790prors as build host
- Configure nix-book and nix-deck to use remote builder with fallback
- Add comprehensive setup documentation
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Disable networking.wireless to prevent conflict with NetworkManager.
The installation-cd-minimal base enables both, causing a build failure.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
After downgrade from nixos-unstable to 25.05, nix-book experienced
I/O timeouts during early boot due to incompatible kernel drivers
for Thunderbolt/VMD hardware. Using stable kernel resolves the issue.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add comprehensive BOOT_EXPANSION_PLAN.md with step-by-step instructions for safely expanding /boot from 100MB to 1GB
- Temporarily reduce configurationLimit to 1 to resolve immediate /boot space crisis
- Plan supports 20 generations (configurationLimit = 20) after expansion
- Uses safe approach: shrink /games partition, create new EFI partition
- Includes full recovery context and troubleshooting information
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Remove services.openvpn.servers and add networking.wg-quick.interfaces.
Configure ogleNet to use /root/Oglehome-VPN-johno-nixbook.conf as the
WireGuard config file.
Using qwen3:30b explicitly. The default "qwen3" from ollama was pulling
a very outdated model apparently (qwen3:8b). qwen3:4b and qwen3:30b are the newest.
Also sets up some defaults for gptel that have been useful
