105 lines
2.6 KiB
Bash
Executable file
105 lines
2.6 KiB
Bash
Executable file
#!/usr/bin/env bash
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set -exu
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check_installer() {
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if [ -e /etc/NIXOS ]; then
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echo -e "\e[1;32mRunning in the NixOS installer environment.\e[0m"
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else
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echo -e "\e[1;31mNot running in the NixOS installer environment.\e[0m"
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exit 1
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fi
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}
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cleanup() {
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rm -rf nixos-config-main.zip nixos-config-main nixos-config
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}
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download_config() {
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curl -LJ0 https://github.com/dustinlyons/nixos-config/archive/main.zip -o nixos-config-main.zip
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unzip nixos-config-main.zip
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mv nixos-config-main/templates/starterWithSecrets nixos-config
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cd nixos-config
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}
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run_apply() {
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./apps/x86_64-linux/apply
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if [ ! -f /tmp/username.txt ]; then
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echo -e "\e[1;31mError: /tmp/username.txt does not exist.\e[0m"
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exit 1
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fi
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export USERNAME=$(cat /tmp/username.txt)
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}
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run_disko() {
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sudo nix run --extra-experimental-features nix-command --extra-experimental-features flakes \
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github:nix-community/disko -- --mode zap_create_mount ./modules/nixos/disk-config.nix
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}
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setup_files() {
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sudo mkdir -p /mnt/etc/nixos
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sudo cp -r * /mnt/etc/nixos
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cd /mnt/etc/nixos
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mkdir -p /root/.ssh
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touch /root/.ssh/known_hosts
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ssh-keyscan -t ed25519 github.com >> /root/.ssh/known_hosts
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}
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setup_ssh_keys() {
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mkdir -p /mnt/home/${USERNAME}/.ssh
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chown nixos /mnt/home/${USERNAME}/.ssh
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chown nixos /root/.ssh/id_ed25519_agenix{,.pub}
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cp --preserve=all /root/.ssh/id_ed25519_agenix /mnt/home/${USERNAME}/.ssh/id_ed25519
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cp --preserve=all /root/.ssh/id_ed25519_agenix.pub /mnt/home/${USERNAME}/.ssh/id_ed25519.pub
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cp --preserve=all /root/.ssh/id_ed25519 /mnt/home/${USERNAME}/.ssh/id_github
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cp --preserve=all /root/.ssh/id_ed25519.pub /mnt/home/${USERNAME}/.ssh/id_github.pub
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chmod 600 /mnt/home/${USERNAME}/.ssh/id_ed25519{,.pub}
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chmod 600 /mnt/home/${USERNAME}/.ssh/id_github{,.pub}
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}
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link_home_dir() {
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ln -s /mnt/home/${USERNAME} /home/${USERNAME} # Used to grab initial secrets
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}
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install_nixos() {
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ARCH=$(uname -m)
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case "$ARCH" in
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x86_64)
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FLAKE_TARGET="x86_64-linux"
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;;
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aarch64)
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FLAKE_TARGET="aarch64-linux"
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;;
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*)
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echo -e "${RED}Unsupported architecture: $ARCH${CLEAR}"
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exit 1
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;;
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esac
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sudo nixos-install --flake .#$FLAKE_TARGET $@
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sudo chmod -R 775 /mnt/etc/nixos
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}
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prompt_reboot() {
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read -p "Do you want to reboot now? (y/yes) " choice
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case "$choice" in
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y|Y|yes|YES ) echo -e "\e[1;32mRebooting...\e[0m" && sudo reboot;;
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* ) echo -e "\e[1;33mReboot skipped.\e[0m";;
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esac
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}
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cleanup
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check_installer
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download_config
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run_apply
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run_disko
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setup_files
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setup_ssh_keys
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link_home_dir
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install_nixos
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cleanup
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prompt_reboot
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