From f7b233c14ff5cddba214f19211d980bc21b5c5c8 Mon Sep 17 00:00:00 2001
From: makefu <github@syntax-fehler.de>
Date: Fri, 11 Mar 2022 00:18:19 +0100
Subject: ma gum.r: arise

---
 makefu/1systems/gum/hetznercloud/default.nix | 50 ++++++++++++++++++++++++++++
 makefu/1systems/gum/hetznercloud/doit        | 13 ++++++++
 makefu/1systems/gum/hetznercloud/network.nix | 35 +++++++++++++++++++
 makefu/1systems/gum/hetznercloud/sfdisk.part |  6 ++++
 4 files changed, 104 insertions(+)
 create mode 100644 makefu/1systems/gum/hetznercloud/default.nix
 create mode 100644 makefu/1systems/gum/hetznercloud/doit
 create mode 100644 makefu/1systems/gum/hetznercloud/network.nix
 create mode 100644 makefu/1systems/gum/hetznercloud/sfdisk.part

(limited to 'makefu/1systems/gum/hetznercloud')

diff --git a/makefu/1systems/gum/hetznercloud/default.nix b/makefu/1systems/gum/hetznercloud/default.nix
new file mode 100644
index 000000000..cfcd894af
--- /dev/null
+++ b/makefu/1systems/gum/hetznercloud/default.nix
@@ -0,0 +1,50 @@
+{ config, lib, pkgs, modulesPath, ... }:
+{
+
+  imports =
+    [ ./network.nix
+      (modulesPath + "/profiles/qemu-guest.nix")
+    ];
+
+  # Disk
+  boot.initrd.availableKernelModules = [ "ahci" "xhci_pci" "virtio_pci" "sd_mod" "sr_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "rpool/root";
+      fsType = "zfs";
+    };
+
+  fileSystems."/home" =
+    { device = "rpool/home";
+      fsType = "zfs";
+    };
+
+  fileSystems."/nix" =
+    { device = "rpool/nix";
+      fsType = "zfs";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/sda1";
+      fsType = "vfat";
+    };
+
+  swapDevices = [ ];
+  boot.loader.grub.device = "/dev/sda";
+
+  networking.hostId = "3150697b"; # required for zfs use
+  boot.tmpOnTmpfs = true;
+  boot.supportedFilesystems = [ "zfs" ];
+
+  boot.loader.grub.enable = true;
+  boot.loader.grub.version = 2;
+  boot.loader.grub.copyKernels = true;
+  boot.zfs.devNodes = "/dev"; # fixes some virtualmachine issues
+  boot.kernelParams = [
+    "boot.shell_on_fail"
+    "panic=30" "boot.panic_on_fail" # reboot the machine upon fatal boot issues
+  ];
+}
diff --git a/makefu/1systems/gum/hetznercloud/doit b/makefu/1systems/gum/hetznercloud/doit
new file mode 100644
index 000000000..45798587a
--- /dev/null
+++ b/makefu/1systems/gum/hetznercloud/doit
@@ -0,0 +1,13 @@
+ROOT_DEVICE=/dev/sda2
+NIXOS_BOOT=/dev/sda1
+
+zpool create -o ashift=12 -o altroot=/mnt rpool $ROOT_DEVICE
+zfs create -o mountpoint=legacy rpool/root
+zfs create -o mountpoint=legacy rpool/home
+zfs create -o mountpoint=legacy rpool/nix
+mount -t zfs rpool/root /mnt
+mkdir /mnt/{home,nix,boot}
+mount -t zfs rpool/home /mnt/home
+mount -t zfs rpool/nix /mnt/nix
+mount $NIXOS_BOOT /mnt/boot/
+
diff --git a/makefu/1systems/gum/hetznercloud/network.nix b/makefu/1systems/gum/hetznercloud/network.nix
new file mode 100644
index 000000000..24fe3842f
--- /dev/null
+++ b/makefu/1systems/gum/hetznercloud/network.nix
@@ -0,0 +1,35 @@
+{ config, lib, pkgs, modulesPath, ... }:
+let
+  external-mac = "96:00:01:24:33:f4";
+  external-gw = "172.31.1.1";
+  external-ip = "142.132.189.140";
+  external-ip6 = "2a01:4f8:1c17:5cdf::2/64";
+  external-gw6 = "fe80::1";
+  external-netmask = 32;
+  external-netmask6 = 64;
+  internal-ip = config.krebs.build.host.nets.retiolum.ip4.addr;
+  ext-if = "et0"; # gets renamed on the fly
+in
+{
+  makefu.server.primary-itf = ext-if;
+  services.udev.extraRules = ''
+    SUBSYSTEM=="net", ATTR{address}=="${external-mac}", NAME="${ext-if}"
+  '';
+  networking = {
+    interfaces."${ext-if}" = {
+      useDHCP = true;
+    };
+    #ipv4.addresses = [{
+    #  address = external-ip;
+    #  prefixLength = external-netmask;
+    #}];
+    #ipv6.addresses = [{
+    #    address = external-ip6;
+    #    prefixLength = external-netmask6;
+    #  }];
+    #};
+    #defaultGateway6 = { address = external-gw6; interface = ext-if; };
+    #defaultGateway = external-gw;
+    nameservers = [ "1.1.1.1" ];
+  };
+}
diff --git a/makefu/1systems/gum/hetznercloud/sfdisk.part b/makefu/1systems/gum/hetznercloud/sfdisk.part
new file mode 100644
index 000000000..fb375b15a
--- /dev/null
+++ b/makefu/1systems/gum/hetznercloud/sfdisk.part
@@ -0,0 +1,6 @@
+label: gpt
+device: /dev/sda
+unit: sectors
+1 : size=524288 type=0FC63DAF-8483-4772-8E79-3D69D8477DE4
+4 : size=4096 type=21686148-6449-6E6F-744E-656564454649
+2 : type=0FC63DAF-8483-4772-8E79-3D69D8477DE4
-- 
cgit v1.2.3