From 758337b75f236a2414efcbf164cd0e63d408b295 Mon Sep 17 00:00:00 2001
From: Christoph Cullmann <christoph@cullmann.dev>
Date: Sun, 8 Jun 2025 15:41:25 +0200
Subject: [PATCH] remove mini, reinstall that as OpenBSD test machine puffy

---
 mini/configuration.nix          |  18 -----
 mini/hardware-configuration.nix |  31 ---------
 mini/install.txt                | 119 --------------------------------
 3 files changed, 168 deletions(-)
 delete mode 100644 mini/configuration.nix
 delete mode 100644 mini/hardware-configuration.nix
 delete mode 100644 mini/install.txt

diff --git a/mini/configuration.nix b/mini/configuration.nix
deleted file mode 100644
index 6a53dd3..0000000
--- a/mini/configuration.nix
+++ /dev/null
@@ -1,18 +0,0 @@
-{ config, pkgs, ... }:
-
-{
-  imports =
-    [
-      # Include the results of the hardware scan.
-      ./hardware-configuration.nix
-
-      # Shared config of all machines
-      /data/nixos/share/common.nix
-    ];
-
-  # our hostname
-  networking.hostName = "mini";
-
-  # EurKey layout
-  services.xserver.xkb.layout = "eu";
-}
diff --git a/mini/hardware-configuration.nix b/mini/hardware-configuration.nix
deleted file mode 100644
index 2b9e07a..0000000
--- a/mini/hardware-configuration.nix
+++ /dev/null
@@ -1,31 +0,0 @@
-{ config, lib, pkgs, modulesPath, ... }:
-
-{
-  imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
-
-  # basic drivers
-  boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "ahci" "usbhid" "sd_mod" ];
-
-  # AMD CPU
-  boot.kernelModules = [ "kvm-amd" ];
-  hardware.cpu.amd.updateMicrocode = true;
-
-  # AMD graphics
-  boot.initrd.kernelModules = [ "amdgpu" ];
-  services.ollama.acceleration = "rocm";
-
-  # /boot efi partition to boot in UEFI mode
-  fileSystems."/boot" = {
-    device = "/dev/disk/by-id/nvme-CT4000P3PSSD8_2325E6E63746-part1";
-    fsType = "vfat";
-    neededForBoot = true;
-    options = [ "fmask=0022" "dmask=0022" ];
-  };
-
-  # /nix volume with the system & all persistent data
-  fileSystems."/nix" = {
-    device = "/dev/disk/by-id/nvme-CT4000P3PSSD8_2325E6E63746-part2:/dev/disk/by-id/ata-CT2000MX500SSD1_2138E5D5061F-part2";
-    fsType = "bcachefs";
-    neededForBoot = true;
-  };
-}
diff --git a/mini/install.txt b/mini/install.txt
deleted file mode 100644
index e868c86..0000000
--- a/mini/install.txt
+++ /dev/null
@@ -1,119 +0,0 @@
-#
-# enable ssh for root
-#
-
-sudo bash
-systemctl start sshd
-passwd
-
-#
-# install script below
-#
-
-#
-# kill old efi boot stuff
-#
-
-efibootmgr
-efibootmgr -b 0 -B
-efibootmgr -b 1 -B
-efibootmgr -b 2 -B
-efibootmgr -b 3 -B
-efibootmgr -b 4 -B
-efibootmgr
-
-# host name to use
-HOST=mini
-
-# disks to use
-DISK=/dev/disk/by-id/nvme-CT4000P3PSSD8_2325E6E63746
-DISK2=/dev/disk/by-id/ata-CT2000MX500SSD1_2138E5D5061F
-DISKS="$DISK $DISK2"
-
-# ensure 4k sector size
-nvme format --lbaf=1 --force $DISK
-nvme id-ns -H $DISK
-sleep 5
-
-# create partition table on all disks and EFI partition
-RAID=""
-for D in $DISKS; do
-    # kill old data
-    sgdisk --zap-all $D
-    blkdiscard -v -f $D
-    wipefs -a $D
-    sleep 5
-
-    # Create partition table
-    parted $D -- mklabel gpt
-
-    # Create a /boot as $D-part1
-    parted $D -- mkpart ESP fat32 1MiB 1024MiB
-    parted $D -- set 1 boot on
-
-    # Create a /nix as $D-part2
-    parted $D -- mkpart NIX 1024MiB 100%
-
-    # boot partition after short sleep, needed on some machines
-    sleep 5
-    mkfs.vfat $D-part1
-
-    # add part2 to raid
-    RAID="$RAID $D-part2"
-done
-
-# take a look at the partitions
-lsblk
-
-# create encrypted bcachefs
-bcachefs format --encrypt -f $RAID
-nix-env -iA nixos.keyutils
-keyctl link @u @s
-bcachefs unlock $DISK-part2
-
-# prepare install, tmpfs root
-mount -t tmpfs none /mnt
-
-# Create directories to mount file systems on
-mkdir -p /mnt/{data,nix,boot,root,etc/nixos}
-
-# mount the ESP
-mount $DISK-part1 /mnt/boot
-
-# mount the /nix
-mount -t bcachefs $DISK-part2 /mnt/nix
-
-# mount the /data via bind mount
-mkdir /mnt/nix/data
-mount --bind /mnt/nix/data /mnt/data
-
-# bind mount persistent stuff to data
-mkdir -p /mnt/data/{root,nixos/$HOST}
-mount --bind /mnt/data/root /mnt/root
-mount --bind /mnt/data/nixos/$HOST /mnt/etc/nixos
-
-# create fake /data to have the right paths
-mkdir -p /data
-mount --bind /mnt/data /data
-
-# take a look
-mount
-
-# configure
-nixos-generate-config --root /mnt
-
-# copy config data from another machine including secrets
-doas scp -r /data/nixos root@192.168.13.100:/mnt/data
-
-# install
-nixos-install --option experimental-features 'nix-command flakes' --no-root-passwd --root /mnt
-
-# unmount all stuff and sync
-umount -Rl /data /mnt
-sync
-
-# shutdown once
-shutdown now
-
-# sync all /data after the install
-doas rsync -va --delete --one-file-system /data/ root@192.168.13.100:/data/