Initial commit

configuration/common/default.nix

@@ -0,0 +1,46 @@
+{ config, pkgs, ... }:
+
+{
+  imports = [
+    ../../users/yuri
+  ];
+
+  time.timeZone = "Europe/Berlin";
+
+  i18n.defaultLocale = "en_US.UTF-8";
+  console = {
+    keyMap = "de-latin1";
+  };
+
+  security.sudo.wheelNeedsPassword = false;
+
+  nix.settings = {
+    trusted-users = [ "@wheel" ];
+    auto-optimise-store = true;
+    experimental-features = [ "nix-command" "flakes" ];
+  };
+
+  nix.gc = {
+    automatic = true;
+    dates = "weekly";
+    options = "--delete-older-than 30d";
+  };
+
+  environment.systemPackages = with pkgs; [
+    htop
+    parted
+    tmux
+    nano
+  ];
+
+  services.openssh = {
+    enable = true;
+    settings = {
+      PasswordAuthentication = false;
+      KbdInteractiveAuthentication = false;
+      PermitRootLogin = "no";
+    };
+  };
+
+  services.fstrim.enable = true;
+}

configuration/proxmox-vm/default.nix

@@ -0,0 +1,9 @@
+{ ... }:
+
+{
+  imports = [
+    ./hardware-configuration.nix
+  ];
+  
+  services.qemuGuest.enable = true;
+}

configuration/proxmox-vm/hardware-configuration.nix

@@ -0,0 +1,34 @@
+{ config, lib, pkgs, modulesPath, ... }:
+{
+  imports = [
+    (modulesPath + "/profiles/qemu-guest.nix")
+  ];
+
+  boot = {
+    initrd = {
+      availableKernelModules = [ "uhci_hcd" "ehci_pci" "ahci" "virtio_pci" "virtio_blk" ];
+      kernelModules = [ ];
+    };
+
+    kernelModules = [ "kvm-amd" ];
+    extraModulePackages = [ ];
+  };
+
+  fileSystems."/" = {
+    device = "/dev/disk/by-label/nixos";
+    fsType = "ext4";
+    options = [ "x-nixos.autoresize" "x-initrd.mount" ];
+  };
+
+  swapDevices = [ ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp6s18.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}