nixos-config/install.sh
2024-07-17 16:50:35 +02:00

50 lines
1.8 KiB
Bash
Executable file

#!/bin/sh
# FORK: I have adjusted to my basic user and mail. But I never test it.
# Automated script to install my dotfiles
# Clone dotfiles
if [ $# -gt 0 ]
then
SCRIPT_DIR=$1
else
SCRIPT_DIR=~/.dotfiles
fi
# DISABLED TO AVOID OVERWRITE FOR TESTING
# nix-shell -p git --command "git clone https://gitlab.com/akunito/nixos-config $SCRIPT_DIR"
# Generate hardware config for new system
sudo nixos-generate-config --show-hardware-config > $SCRIPT_DIR/system/hardware-configuration.nix
# Check if uefi or bios
if [ -d /sys/firmware/efi/efivars ]; then
sed -i "0,/bootMode.*=.*\".*\";/s//bootMode = \"uefi\";/" $SCRIPT_DIR/flake.nix
else
sed -i "0,/bootMode.*=.*\".*\";/s//bootMode = \"bios\";/" $SCRIPT_DIR/flake.nix
grubDevice=$(findmnt / | awk -F' ' '{ print $2 }' | sed 's/\[.*\]//g' | tail -n 1 | lsblk -no pkname | tail -n 1 )
sed -i "0,/grubDevice.*=.*\".*\";/s//grubDevice = \"\/dev\/$grubDevice\";/" $SCRIPT_DIR/flake.nix
fi
# Patch flake.nix with different username/name and remove email by default
sed -i "0,/akunito/s//$(whoami)/" $SCRIPT_DIR/flake.nix
sed -i "0,/akunito/s//$(getent passwd $(whoami) | cut -d ':' -f 5 | cut -d ',' -f 1)/" $SCRIPT_DIR/flake.nix
sed -i "s/diego88aku@gmail.com//" $SCRIPT_DIR/flake.nix
sed -i "s+~/.dotfiles+$SCRIPT_DIR+g" $SCRIPT_DIR/flake.nix
# Open up editor to manually edit flake.nix before install
if [ -z "$EDITOR" ]; then
EDITOR=nano;
fi
$EDITOR $SCRIPT_DIR/flake.nix;
# Permissions for files that should be owned by root
sudo $SCRIPT_DIR/harden.sh $SCRIPT_DIR;
# Rebuild system
sudo nixos-rebuild switch --flake $SCRIPT_DIR#system;
# Install and build home-manager configuration
nix run home-manager/master --extra-experimental-features nix-command --extra-experimental-features flakes -- switch --flake $SCRIPT_DIR#user;