Initial commit

lxc_template/configuration.nix

@@ -0,0 +1,104 @@
+{ config, pkgs, modulesPath, lib, system, ... }:
+
+{
+  imports = [
+    (modulesPath + "/profiles/qemu-guest.nix")
+    (modulesPath + "/profiles/minimal.nix")
+    ../virtualization/podman-utils.nix
+    ../virtualization/portainer.nix
+  ];
+
+  config = {
+    #Provide a default hostname
+    networking.hostName = lib.mkDefault "crowsnest";
+
+    # Activate firewall
+    networking.firewall.enable = true;
+
+    # Open firewall ports for Portainer
+    networking.firewall.allowedTCPPorts = [ 2112 8000 9443 9000 ];
+
+    # Time Zone
+    time.timeZone = "America/Chicago";
+
+    # Enable QEMU Guest for Proxmox
+    services.qemuGuest.enable = lib.mkDefault true;
+
+    # Use the boot drive for grub
+    boot.loader.grub.enable = lib.mkDefault true;
+    boot.loader.grub.devices = [ "nodev" ];
+
+    boot.growPartition = lib.mkDefault true;
+
+    # Allow remote updates with flakes and non-root users
+    nix.settings.trusted-users = [ "root" "@wheel" ];
+    nix.settings.experimental-features = [ "nix-command" "flakes" ];
+
+    # Some sane packages we need on every system
+    environment.systemPackages = with pkgs; [
+      vim # for emergencies
+      git # for pulling nix flakes
+      zsh
+      bat
+      eza
+    ];
+
+    environment.shells = with pkgs; [ zsh ];
+    users.defaultUserShell = pkgs.zsh;
+    programs.zsh = {
+      shellAliases = {
+        #.. = "cd ..";
+        h = "cd ~";
+        ls = "eza --icons -l -T -L=1";
+        cat = "bat";
+      };
+      enable = lib.mkDefault true;
+      autosuggestions.enable = lib.mkDefault true;
+    };
+
+    #oh-my-zsh
+    programs.zsh.ohMyZsh = {
+      enable = lib.mkDefault true;
+      theme = lib.mkDefault "jtriley";
+    };
+
+    # Default filesystem
+    fileSystems."/" = lib.mkDefault {
+      device = "/dev/disk/by-label/nixos";
+      autoResize = true;
+      fsType = "ext4";
+    };
+
+    system.stateVersion = lib.mkDefault "25.05";
+
+    # Let the VM take care of its own upgrades.
+    system.autoUpgrade.enable = true;
+
+    # Clean Nix up after upgrades.
+    programs.nh = {
+      enable = true;
+      clean.enable = true;
+      clean.extraArgs = "--keep 5";
+    };
+
+    security.sudo.wheelNeedsPassword = false; # Don't ask for passwords
+    services.openssh = {
+      enable = true;
+      settings.PasswordAuthentication = false;
+      settings.KbdInteractiveAuthentication = false;
+      ports = [ 2112 ];
+    };
+    programs.ssh.startAgent = true;
+
+    # Add an admin user
+    users.users.shawnb = lib.mkDefault {
+      isNormalUser = true;
+      hashedPassword = "";
+      description = "Shawn Borton";
+      extraGroups = [ "networkmanager" "wheel" ];
+      openssh.authorizedKeys.keys = [
+        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILgyiCfvu21kVTfRyKjzpH+93k7Jsf+EqLfN6NtolHnf tech@shilohsvillage.com"
+      ];
+    };
+  };
+}