@ -451,10 +451,10 @@ It's helpful to add the machine hostnames to the networking configuration, so I
#+NAME: host-config-home
#+BEGIN_SRC nix
networking.hosts = {
"192.168.3.105" = [ "gamingpc" ];
"192.168.3.163" = [ "acernitro" ];
"192.168.3.182" = [ "raspberry" ];
"192.168.3.183" = [ "homecloud" ];
# "192.168.3.105" = [ "gamingpc" ];
# "192.168.3.163" = [ "acernitro" ];
# "192.168.3.182" = [ "raspberry" ];
# "192.168.3.183" = [ "homecloud" ];
};
#+END_SRC
@ -566,389 +566,6 @@ The file system for this host is a single 24GB =QCOW= file, a format for disk im
}
#+END_SRC
** Acernitro
My gaming laptop, the model is an [[https://laptopmedia.com/laptop-specs/acer-nitro-5-an515-53-2][Acer Nitro AN-515-53]]. The Nitro 5 has more in common with the mid-range notebooks rather than the gaming models due to its cooling design, chassis, and overall construction.
The [[https://raspberrypi.org/products/raspberry-pi-400/][Raspberry Pi 400]] is your complete personal computer, built into a compact keyboard. It features a quad-core, 64-bit processor, 4GB of RAM, wireless networking, dual-display output, 4k video playback, as well as a 40-pin GPIO header. It's the most powerful Raspberry Pi computer yet.
#+NAME: host-raspberry
#+BEGIN_SRC nix :noweb yes
raspberry = nixpkgs.lib.nixosSystem {
system = "aarch64-linux";
specialArgs = { inherit inputs; };
modules = [
./hosts/raspberry
<<module-x11>>
<<module-ssh>>
<<module-flakes>>
<<module-cachix>>
<<module-home-manager>>
];
};
#+END_SRC
Deploy this configuration with ~sudo nixos-rebuild switch --flake /etc/dotfiles/#raspberry~.
This section is very much a work in progress. I have struggled to get this device to boot according to the NixOS documentation / wiki on the subject. It seems that when running with the vendored kernel there's an issue booting from the SD card. Nevertheless, the issue is avoided by using the standard kernel.
The [[https://www.raspberrypi.org/products/raspberry-pi-4-model-b/][Raspberry Pi Model B-8GB]] is the latest product in the popular Raspberry Pi range of computers. It offers groundbreaking increases in processor speed, multimedia performance, memory, and connectivity compared to the prior generation. On [[https://nixos.org/][NixOS]], the Raspberry Pi family is /only/ supported on the =AArch64= platform, although there is community support for =armv6l= and =armv7l=.
#+NAME: host-homecloud
#+BEGIN_SRC nix :noweb yes
homecloud = nixpkgs.lib.nixosSystem {
system = "aarch64-linux";
specialArgs = { inherit inputs; };
modules = [
./hosts/homecloud
<<module-ssh>>
<<module-flakes>>
<<module-cachix>>
<<module-jellyfin>>
];
};
#+END_SRC
Deploy this configuration with ~sudo nixos-rebuild switch --flake /etc/dotfiles/#homecloud~.
This is my [[https://samsung.com/us/mobile/galaxy-s10/buy/][Samsung Galaxy S10+]] running [[https://github.com/t184256/nix-on-droid][Nix On Droid]] with the experimental support for [[https://nixos.wiki/wiki/Flakes][Flakes]] being used to manage the configuration.
@ -1165,123 +782,6 @@ in {
}
#+END_SRC
** NVIDIA
#+NAME: module-nvidia
#+BEGIN_SRC nix
./modules/nvidia.nix
#+END_SRC
Use the ~lspci~ command to determine the type of graphics card you have, following the guide on NVIDIA at the [[https://nixos.wiki/wiki/Nvidia][NixOS Wiki]].
#+BEGIN_QUOTE
+ MXM / output-providing card (shows as VGA Controller in lspci), i.e. graphics card in desktop computer or in some laptops
+ muxless/non-MXM Optimus cards have no display outputs and show as 3D Controller in lspci output, seen in most modern consumer laptops
MXM cards allow you to use the Nvidia card standalone, in Non-Optimus mode. Non-MXM cards require Optimus, Nvidia's integrated-vs-discrete GPU switching technology.
[[https://jellyfin.org][Jellyfin]] is a suite of multimedia applications designed to organize, manage, and share digital media files to networked devices. It consists of a server application installed on a machine, and another application running as a client on devices such as Smartphones, Tablets, SmartTVs, Streaming Media Players, Game Consoles, or in a Web Browser. It can also serve media to DLNA and Chromecast enabled devices. It's free and open-source software fork of Emby.
[[https://moonlight-stream.org][Moonlight]] is an open-source implementation of NVIDIA's GameStream Protocol. You can stream your collection of PC games from your GameStream-compatible PC to any supported device and play them remotely. Moonlight is perfect for gaming on the go (or on [[https://linux.org][GNU/Linux]]) without sacrificing the graphics and game selection available for the PC.
The [[https://teamviewer.com][Teamviewer]] remote connectivity cloud platform enables secure remote access to any device, across platforms, from anywhere, anytime. Teamviewer connects computers, smartphones, servers, IoT devices, robots -- anything -- with fast, high performance connections through their global access network. It has been used in outer-space low-bandwidth environments.
[[https://nixos.wiki/wiki/Home_Manager][Home Manager]] includes a =flake.nix= file for compatibility with Nix Flakes, a feature utilized heavily in this project. When using flakes, switching to a new configuration is done /only/ for the entire system, using the command ~nixos-rebuild switch --flake <path>~, instead of ~nixos-rebuild~, and ~home-manager~ seperately.
