Brandon Lucas
d6491d8c38
- Add installer/fresh-install.sh for installing from live ISO - Handles disk partitioning, LUKS encryption, filesystem setup - Generates minimal NixOS config for first boot - Enable flakes in ISO environment - Pass installer script content to ISO build via specialArgs Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
111 lines
2.9 KiB
Nix
111 lines
2.9 KiB
Nix
# ISO Installer Configuration
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{
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config,
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lib,
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pkgs,
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modulesPath,
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inputs,
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installerScriptContent,
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...
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}: {
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imports = [
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"${modulesPath}/installer/cd-dvd/installation-cd-minimal.nix"
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"${modulesPath}/installer/cd-dvd/channel.nix"
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];
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# ISO naming
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isoImage.isoName = "nomarchy-${config.system.nixos.label}-${pkgs.stdenv.hostPlatform.system}.iso";
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isoImage.volumeID = "NOMARCHY";
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# Boot settings - use LTS kernel for ISO stability
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boot.kernelPackages = pkgs.linuxPackages;
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# Disable ZFS (broken with latest kernels)
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boot.supportedFilesystems = lib.mkForce ["btrfs" "reiserfs" "vfat" "f2fs" "xfs" "ntfs" "cifs" "ext4"];
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# Limine bootloader for ISO (commented out until properly configured)
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# boot.loader.limine.enable = true;
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# Enable SSH for headless installs
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services.openssh = {
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enable = true;
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settings.PermitRootLogin = "yes";
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};
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# Networking
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networking = {
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hostName = "nomarchy-installer";
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networkmanager.enable = true;
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wireless.enable = lib.mkForce false;
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};
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# Installer environment packages
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environment.systemPackages = with pkgs; [
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# Disk partitioning
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parted
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gptfdisk
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dosfstools
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cryptsetup
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# Filesystem tools
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e2fsprogs
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btrfs-progs
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ntfs3g
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# Network
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networkmanager
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wpa_supplicant
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# TUI
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dialog
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newt # provides whiptail
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# Utilities
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vim
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git
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curl
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wget
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jq
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# NixOS installation
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nixos-install-tools
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# Nomarchy installer script
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(writeShellScriptBin "nomarchy-install" installerScriptContent)
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];
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# Auto-login to installer
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services.getty.autologinUser = "nixos";
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# Welcome message
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environment.etc."motd".text = ''
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╔═══════════════════════════════════════════════════════════╗
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║ ║
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║ Welcome to the Nomarchy Installer ║
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║ ║
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║ Run 'sudo nomarchy-install' to begin installation ║
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║ ║
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║ For more information: https://github.com/blu/nomarchy ║
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║ ║
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╚═══════════════════════════════════════════════════════════╝
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'';
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# User account
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users.users.nixos = {
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isNormalUser = true;
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extraGroups = ["wheel" "networkmanager"];
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initialPassword = "nomarchy";
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};
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# Allow passwordless sudo
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security.sudo.wheelNeedsPassword = false;
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# Enable flakes
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nix.settings.experimental-features = ["nix-command" "flakes"];
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# System state version
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system.stateVersion = "24.11";
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}
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