1. {config, lib, pkgs, ...}:
  2. {
  3. imports = [
  4. <nixpkgs/nixos/modules/installer/cd-dvd/iso-image.nix>
  5. <nixpkgs/nixos/modules/installer/cd-dvd/channel.nix>
  6. <nixpkgs/nixos/modules/installer/tools/tools.nix>
  7. <nixpkgs/nixos/modules/profiles/all-hardware.nix>
  8. <nixpkgs/nixos/modules/profiles/base.nix>
  9. <nixpkgs/nixos/modules/profiles/installation-device.nix>
  10. ./your_extras_if_any.nix
  11. ];
  13. system.stateVersion = "21.11";
  15. isoImage.isoBaseName = "YourOwnIsoName";
  16. isoImage.isoName = "${config.isoImage.isoBaseName}-${config.system.nixos.label}-${pkgs.stdenv.hostPlatform.system}.iso";
  17. isoImage.makeEfiBootable = true;
  18. isoImage.makeUsbBootable = true;
  19. isoImage.volumeID = "AsYouWishNamedInVolLive";
  21. boot.supportedFilesystems = [ "zfs" ];
  23. hardware = {
  24. enableRedistributableFirmware = true;
  25. cpu.intel.updateMicrocode = true;
  26. cpu.amd.updateMicrocode = true;
  27. }; # hardware
  29. networking = {
  30. wireless.enable = false;
  31. networkmanager = {
  32. enable = true;
  33. insertNameservers = [
  34. "91.239.100.100" # Censurfri
  35. "193.183.98.66" # OpenNIC 1
  36. "87.98.175.85" # OpenNIC 2
  37. "9.9.9.9" # IBM Quad9
  38. "8.8.4.4" # Google secondary
  39. "208.67.222.222" # Cisco OpenDNS primary
  40. ];
  41. }; # networkmanager
  42. }; # networking
  44. environment = {
  45. systemPackages = with pkgs; [
  46. avahi bind unwrapped
  47. ...
  48. ]; # systemPackages
  50. shellAliases = {
  51. sysup = "sudo nixos-rebuild switch --upgrade && nix-env -u";
  52. sysclean = "sudo nix-collect-garbage -d ; sudo nix-store --gc; sudo nix-store --optimize";
  53. ne = "sudo nixos-enter --root /mnt";
  54. ni = "sudo nixos-install --root /mnt";
  55. automount = "/etc/myenv/automount";
  56. extraswap = "/etc/myenv/mkzfsswap";
  57. autoreinstall = "/etc/myenv/autoreinstall";
  58. }; # shellAliases
  59. }; # environment
  61. systemd.services.sshd.enable = true;
  62. programs.mtr.enable = true;
  64. # this is the core, a simple script indeed
  65. systemd.services.mydeploy = {
  66. description = "Automation built after first test deploy";
  67. wantedBy = [ "multi-user.target" ];
  68. after = [ "getty.target" "nscd.service" "local-fs.target" ];
  69. serviceConfig = {
  70. Type="oneshot";
  71. RemainAfterExit="yes";
  72. StandardInput="tty-force";
  73. StandardOutput="inherit";
  74. StandardError="inherit";
  75. TTYReset="yes";
  76. TTYVHangup="yes";
  77. }; # serviceConfig
  79. path = [ "/run/current-system/sw" ];
  81. environment = config.nix.envVars // {
  82. inherit (config.environment.sessionVariables) NIX_PATH;
  83. HOME = "/root";
  84. };
  86. script = ''
  87. # do what you want, partitioning, with sgdisk + ...
  88. # mount + nixos-install etc
  89. ''; # script
  90. }; # mydeploy
  92. }