25-jan sprint

1 files changed, 48 insertions, 0 deletions

diff --git a/machines/radon/pxeboot.nix b/machines/radon/pxeboot.nix
new file mode 100644
index 0000000..4d897c3
--- /dev/null
+++ b/machines/radon/pxeboot.nix
@@ -0,0 +1,48 @@
+{ pkgs, lib, ... }:
+let
+  installer = lib.nixosSystem {
+    system = "x86_64-linux";
+    modules = [
+      ({ config, pkgs, lib, modulesPath, ... }: {
+        imports = [
+          (modulesPath + "/installer/netboot/netboot-minimal.nix")
+          (modulesPath + "/installer/cd-dvd/channel.nix")
+        ];
+
+        services.openssh = {
+          enable = true;
+          openFirewall = true;
+          settings = {
+            PasswordAuthentication = false;
+            KbdInteractiveAuthentication = false;
+          };
+        };
+
+        nix.settings = {
+          experimental-features = [ "nix-command" "flakes" ];
+        };
+
+        users.users.root.openssh.authorizedKeys.keys = [
+          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIP7T2uWJFUu8aFZZgQusGKyEMocb2pKbHLDad2eIJus9"
+        ];
+      })
+    ];
+  };
+
+  inherit (installer.config.system) build;
+in
+{
+  services.pixiecore = {
+    enable = true;
+    openFirewall = true;
+    kernel = "${build.kernel}/bzImage";
+    initrd = "${build.netbootRamdisk}/initrd";
+    cmdLine = "init=${build.toplevel}/init loglevel=4";
+    mode = "boot";
+    port = 8001;
+    statusPort = 8001;
+
+    # Piggyback on existing network DHCP
+    dhcpNoBind = true;
+  };
+}