diff --git a/krebs/3modules/makefu/default.nix b/krebs/3modules/makefu/default.nix
index 6e0e876b8..a34c8cd97 100644
--- a/krebs/3modules/makefu/default.nix
+++ b/krebs/3modules/makefu/default.nix
@@ -78,6 +78,37 @@ with import <stockholm/lib>;
         };
       };
     };
+    latte = rec {
+      ci = true;
+      cores = 1;
+      ssh.privkey.path = <secrets/ssh_host_ed25519_key>;
+      ssh.pubkey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIrkK1mWfPvfZ9ALC1irGLuzOtMefaGAmGY1VD4dj7K1 latte";
+      nets = {
+        internet = {
+          ip4.addr = "185.215.224.160";
+          aliases = [
+            "latte.i"
+          ];
+        };
+        retiolum = {
+          ip4.addr = "10.243.80.249";
+          ip6.addr  = "42:ecb0:376:b37d:cf47:1ecf:f32b:a3b9";
+          aliases = [
+            "latte.r"
+          ];
+          tinc.pubkey = ''
+            -----BEGIN RSA PUBLIC KEY-----
+            MIIBCgKCAQEAx70gmNoP4RYeF3ShddEMsbNad9L5ezegwxJTZA7XTfF+/cwr/QwU
+            5BL0QXTwBnKzS0gun5NXmhwPzvOdvfczAxtJLk8/NjVHFeE39CiTHGgIxkZFgnbo
+            r2Rj6jJb89ZPaTr+hl0+0WQQVpl9NI7MTCUimvFBaD6IPmBh5wTySu6mYBs0mqmf
+            43RrvS42ieqQJAvVPkIzxxJeTS/M3NXmjbJ3bdx/2Yzd7INdfPkMhOONHcQhTKS4
+            GSXJRTytLYZEah8lp8F4ONggN6ixlhlcQAotToFP4s8c+KqYfIZrtP+pRj7W72Y6
+            vhnobLDJwBbAsW1RQ6FHcw10TrP2H+haewIDAQAB
+            -----END RSA PUBLIC KEY-----
+          '';
+        };
+      };
+    };
 
     pnp = {
       ci = true;
@@ -460,6 +491,8 @@ with import <stockholm/lib>;
           '';
         };
       };
+      ssh.privkey.path = <secrets/ssh.id_ed25519>;
+      ssh.pubkey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIN5ZmJSypW3LXIJ67DdbxMxCfLtORFkl5jEuD131S5Tr";
     };
 
     gum = rec {
diff --git a/makefu/1systems/latte/config.nix b/makefu/1systems/latte/config.nix
new file mode 100644
index 000000000..d532f216f
--- /dev/null
+++ b/makefu/1systems/latte/config.nix
@@ -0,0 +1,53 @@
+{ config, pkgs, ... }:
+let
+
+  # external-ip = config.krebs.build.host.nets.internet.ip4.addr;
+  # internal-ip = config.krebs.build.host.nets.retiolum.ip4.addr;
+  # default-gw = "185.215.224.1";
+  # prefixLength = 24;
+  # external-mac = "46:5b:fc:f4:44:c9";
+  # ext-if = "et0";
+in {
+
+  imports = [
+    <stockholm/makefu>
+    # configure your hw:
+    <stockholm/makefu/2configs/hw/CAC.nix>
+    <stockholm/makefu/2configs/tinc/retiolum.nix>
+    <stockholm/makefu/2configs/save-diskspace.nix>
+
+    # Security
+    <stockholm/makefu/2configs/sshd-totp.nix>
+    <stockholm/makefu/2configs/stats/client.nix>
+
+    # Tools
+    <stockholm/makefu/2configs/tools/core.nix>
+    <stockholm/makefu/2configs/vim.nix>
+    <stockholm/makefu/2configs/zsh-user.nix>
+    # Services
+    <stockholm/makefu/2configs/remote-build/slave.nix>
+
+  ];
+  krebs = {
+    enable = true;
+    build.host = config.krebs.hosts.latte;
+  };
+  boot.initrd.availableKernelModules = [ "ata_piix" "ehci_pci" "virtio_pci" "virtio_blk" "virtio_net" "virtio_scsi" ];
+
+  boot.loader.grub.device = "/dev/vda";
+  boot.loader.grub.copyKernels = true;
+  fileSystems."/" = {
+    device = "/dev/vda1";
+    fsType = "ext4";
+  };
+  networking = {
+    firewall = {
+      allowPing = true;
+      logRefusedConnections = false;
+      allowedTCPPorts = [ ];
+      allowedUDPPorts = [ 655 ];
+    };
+    # network interface receives dhcp address
+    nameservers = [ "8.8.8.8" ];
+  };
+}
diff --git a/makefu/1systems/latte/source.nix b/makefu/1systems/latte/source.nix
new file mode 100644
index 000000000..d997fb3f0
--- /dev/null
+++ b/makefu/1systems/latte/source.nix
@@ -0,0 +1,3 @@
+import <stockholm/makefu/source.nix> {
+  name="latte";
+}