100 lines
2.6 KiB
Nix
100 lines
2.6 KiB
Nix
{
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description = "Workshop VM with Participant Containers + USB ISO";
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inputs = {
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nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.05";
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nixos-generators = {
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url = "github:nix-community/nixos-generators";
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inputs.nixpkgs.follows = "nixpkgs";
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};
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};
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outputs = { self, nixpkgs, nixos-generators }:
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let
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system = "x86_64-linux";
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pkgs = nixpkgs.legacyPackages.${system};
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# Server names for cloud connections
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cloudServerNames = [
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"hopper"
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"curie"
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"lovelace"
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"noether"
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"hamilton"
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"franklin"
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"johnson"
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"clarke"
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"goldberg"
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"liskov"
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"wing"
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"rosen"
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"shaw"
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"karp"
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"rich"
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];
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# Common configuration
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commonConfig = { isLiveIso ? false }:
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import ./common.nix {
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inherit pkgs cloudServerNames isLiveIso;
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};
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in
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{
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packages.${system} = {
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local-vm = self.nixosConfigurations.workshop-vm.config.system.build.vm;
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live-iso = nixos-generators.nixosGenerate {
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inherit system;
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format = "iso";
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modules = [
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(commonConfig { isLiveIso = true; })
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];
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};
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};
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devShells.${system}.default = pkgs.mkShell {
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packages = with pkgs; [
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markdownlint-cli
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jq
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nixpkgs-fmt
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];
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};
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nixosConfigurations.workshop-vm = nixpkgs.lib.nixosSystem {
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inherit system;
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modules = [
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"${nixpkgs}/nixos/modules/virtualisation/qemu-vm.nix"
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(commonConfig { isLiveIso = false; })
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({ config, pkgs, lib, ... }: {
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boot.loader.grub.enable = false;
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boot.loader.generic-extlinux-compatible.enable = true;
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# Enable networking for VM
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networking.hostName = "workshop-vm";
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networking.networkmanager.enable = true;
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networking.firewall.enable = false;
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# Serial console configuration - the RIGHT way
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boot.kernelParams = [ "console=ttyS0,115200" "console=tty1" ];
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# VM specific settings
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virtualisation.memorySize = 4096;
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virtualisation.diskSize = 40000;
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# Force serial console as primary
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virtualisation.qemu.options = [
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"-nographic"
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];
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# Fix the auto-login conflict with mkForce
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services.displayManager.autoLogin = lib.mkForce {
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enable = true;
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user = "workshop";
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};
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})
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];
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};
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};
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}
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