me like nix
add pi nix config
author
Sean Aye
date
(Mar 22, 2026, 8:03 PM -0400)
commit
7dfe3acc
7dfe3acc92437c00a822089712f047fe61fc62e7
parent
25bc632d
25bc632dca9900b073c567331e5c48cec05dbe5a
change-id
oslppklw
oslppklwkrvpmnooqtkvtywksvqmkwwu
+68
+10
flake.nix
+10
flake.nix
···
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];
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specialArgs = { inherit inputs; };
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};
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pi = nixpkgs.lib.nixosSystem {
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system = "aarch64-linux";
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modules = [
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"${nixpkgs}/nixos/modules/installer/sd-card/sd-image-aarch64.nix"
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nixos-hardware.nixosModules.raspberry-pi-4
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./hosts/pi/configuration.nix
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];
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specialArgs = { inherit inputs; };
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};
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};
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};
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}
+2
hosts/mira/configuration.nix
+2
hosts/mira/configuration.nix
+56
hosts/pi/configuration.nix
+56
hosts/pi/configuration.nix
···
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{ pkgs, lib, ... }:
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{
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networking.hostName = "pi";
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# Disable ZFS which isn't supported on Pi
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boot.supportedFilesystems = lib.mkForce [ "vfat" "ext4" ];
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# Enable SSH for headless setup
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services.openssh = {
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enable = true;
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settings = {
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PasswordAuthentication = false;
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PermitRootLogin = "no";
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};
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};
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# User config
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users.users.sean = {
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isNormalUser = true;
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extraGroups = [ "wheel" "video" ];
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openssh.authorizedKeys.keys = [
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"ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABgQDCIqgZ7kedxo+mOW7YG73Vp3zel3h180y3GKvHtRsXfGlpIIvRDy7pgCBQ4AGXYD4y78URQmFohYSAPqCPOPaWcU2un3XG9KvCzEsHmsbskPonitUmCiKvrKkb6oW4jCBtd7AEtBn+AiajAQFtPZ7NN2Df3AmTypvR6Irg7R+nxnfc9NTIHmGvxSDyWcbb4pguL20sctUSqGL6xGh8q/bqhdOThSimM+z9bEUNxK/5rPhwkNniMrp4pJcUrUiAh5/4DiRFG6KT+oeg+/myoz/Z1sPvAs7u/8JDQI4RshRD8Hu0oTkRBN6Hxj478q2SXbeBUZlD6IdjP3RhGpmSecoDdtWqKbpuV3eVRtQtba3KL86GBeV/bugaOdJ1Aud+1SOFJreAAuvxzMMKT+cdQZk6oOPP148DA/No+mDm/2S43lcdCXh79wA6YRAmKQ8jmZxTCtPutrvuZK1rguvvUlEoG/vhdNHh7eDa4Td07V6bjCRPUl8qk/e4M0E3pwsTlZc="
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];
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};
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# Allow sudo without password for wheel group
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security.sudo.wheelNeedsPassword = false;
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# Camera support
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hardware.raspberry-pi."4" = {
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fkms-3d.enable = true;
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};
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# go2rtc for camera streaming to Home Assistant
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services.go2rtc = {
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enable = true;
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settings = {
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streams = {
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picam = "exec:rpicam-vid -t 0 --inline --width 1920 --height 1080 --framerate 30 -o -";
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};
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};
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};
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# Networking
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networking.networkmanager.enable = true;
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# Firewall
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networking.firewall.allowedTCPPorts = [
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22 # SSH
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1984 # go2rtc API
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8554 # RTSP
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];
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system.stateVersion = "24.11";
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}