1 files changed, 26 insertions, 2 deletions

diff --git a/hosts/vidhar/network/dhcp/default.nix b/hosts/vidhar/network/dhcp/default.nix
index dfaa4c9f..d3407f1d 100644
--- a/hosts/vidhar/network/dhcp/default.nix
+++ b/hosts/vidhar/network/dhcp/default.nix
@@ -23,6 +23,12 @@ with lib;
           };
 
           client-classes = [
+            { name = "eos-ipxe";
+              test = "hexstring(pkt4.mac, ':') == '00:d8:61:79:c5:40' and option[77].hex == 'iPXE'";
+              next-server = "10.141.0.1";
+              boot-file-name = "http://nfsroot.vidhar.yggdrasil/eos/netboot.ipxe";
+              only-if-required = true;
+            }
             { name = "ipxe";
               test = "option[77].hex == 'iPXE'";
               next-server = "10.141.0.1";
@@ -85,7 +91,7 @@ with lib;
               ddns-send-updates = true;
               ddns-qualifying-suffix = "lan.yggdrasil";
               pools = [ { pool = "10.141.0.128 - 10.141.0.254"; } ];
-              require-client-classes = ["ipxe" "uefi-64" "uefi-32" "legacy"];
+              require-client-classes = map (cc: cc.name) config.services.kea.dhcp4.settings.client-classes;
               reservations = [
                 { hostname = "sif";
                   hw-address = "3c:e1:a1:52:24:35";
@@ -258,7 +264,25 @@ with lib;
                    ${pkgs.closureInfo { rootPaths = installerBuild.storeContents; }}/registration
                '')
               ) ["x86_64-linux"]
-            );
+            ) ++ [
+              (let
+                 eosBuild = (flake.nixosConfigurations.eos.extendModules {
+                   modules = [
+                     ({ ... }: {
+                       config.nfsroot.storeDevice = "10.141.0.1:nix-store";
+                       config.nfsroot.registrationUrl = "http://nfsroot.vidhar.yggdrasil/eos/registration";
+                     })
+                   ];
+                 }).config.system.build;
+               in builtins.toPath (pkgs.runCommandLocal "eos" {} ''
+                    mkdir -p $out/eos
+                    install -m 0444 -t $out/eos \
+                      ${eosBuild.initialRamdisk}/initrd \
+                      ${eosBuild.kernel}/bzImage \
+                      ${eosBuild.netbootIpxeScript}/netboot.ipxe \
+                      ${pkgs.closureInfo { rootPaths = eosBuild.storeContents; }}/registration
+                  ''))
+            ];
         };
       };
     };