nixos-config

✅ TODOs

pinentry theme
boot screen
password store

💿 Installation

Variables

export DISK=nvme0n1
export PART1=nvme0n1p1
export PART2=nvme0n1p2
export HOST=titania
export LOCATION=/mnt/nixos-config

Live USB

Show current disks

lsblk

partition disk

parted /dev/$DISK -- mklabel gpt
parted /dev/$DISK -- mkpart primary 512MiB 100%
parted /dev/$DISK -- mkpart ESP fat32 1MiB 512MiB
parted /dev/$DISK -- set 2 esp
mkfs.ext4 -L nixos /dev/$PART1
mkfs.fat -F 32 -n boot /dev/$PART2

Mount

mount /dev/disk/by-label/nixos /mnt
mkdir -p /mnt/boot
mount /dev/disk/by-label/boot /mnt/boot

Clone repository

nix-env -iA nixos.git
git clone https://github.com/Kibadda/nixos-config $LOCATION

Create hardware-configuration.nix

Only do this if host does not have hardware-configuration.nix yet
Should be stored in git

nixos-generate-config --root /mnt
cp /mnt/etc/nixos/hardware-configuration.nix $LOCATION/hosts/$HOST/.
rm -rf /mnt/etc/nixos

Install

cd $LOCATION
nixos-install --flake .#$HOST
sudo mv $LOCATION /home/michael/.nixos-config

After first login

change passwords

passwd
sudo passwd root

load gpg key and trust ultimately

gpg --keyserver keys.gnupg.net --recv-keys $KEYID
gpg --edit-key $KEYID # trust -> 5 -> y -> quit

enable yubikey-touch-detector socket

systemctl --user enable --now yubikey-touch-detector.socket

change ownership of this repository

sudo chown -R michael:users /home/michael/.nixos-config

change remote url

git remote set-url origin git@github.com:Kibadda/nixos-config

add u2f keys

add_u2f_keys

init submodule

git submodule update --init nvim

add wlan

nmcli device wifi list
nmcli device witi connect