164 lines
3.7 KiB
Bash
Executable File
164 lines
3.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -o errexit
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set -o nounset
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set -o pipefail
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check_root() {
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if [[ "${EUID}" -ne 0 ]]; then
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echo "Please run the script as root."
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exit 1
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fi
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}
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check_network() {
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rfkill unblock all
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if ping -c 1 google.com &>/dev/null; then
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echo "Network connection detected, skipping Wi-Fi setup."
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return
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fi
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echo "No network connection detected."
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echo "Would you like to connect to a Wi-Fi network? [y/N]"
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read -r connect_wifi
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if ! [[ "${connect_wifi}" =~ ^([yY][eE][sS]|[yY])$ ]]; then
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echo "Connect to a network before proceeding."
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exit 1
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fi
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setup_wifi
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}
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setup_wifi() {
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echo "Available Wi-Fi interfaces:"
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nmcli device status | awk '$2 == "wifi" {print $1}'
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echo "Enter the Wi-Fi interface you want to use:"
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read -r interface
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echo "Scanning for Wi-Fi networks..."
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nmcli device wifi rescan
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echo "Available Wi-Fi networks:"
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nmcli device wifi list
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echo "Enter the SSID of the network:"
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read -r ssid
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echo "Is this network open? [y/N]"
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read -r open_network
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if [[ "${open_network}" =~ ^([yY][eE][sS]|[yY])$ ]]; then
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nmcli device wifi connect "${ssid}" ifname "${interface}"
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else
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echo "Enter the passphrase:"
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read -rs passphrase
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nmcli device wifi connect "${ssid}" password "${passphrase}" ifname "${interface}"
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fi
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echo "Waiting for a network connection..."
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for _ in {1..10}; do
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if ping -c 1 google.com &>/dev/null; then
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echo "Connected to the network successfully."
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return
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fi
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sleep 1
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done
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echo "Failed to establish a connection within the timeout period."
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exit 1
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}
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select_host() {
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echo "Available hosts:"
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hosts=$(nix --experimental-features "nix-command flakes" flake show --json \
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| nix --experimental-features "nix-command flakes" shell nixpkgs#jq --command jq -r '.nixosConfigurations | keys[]')
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echo "${hosts}"
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echo "Enter host:"
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read -r host
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}
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prepare_disk() {
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local mode="$1"
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device=$(grep -oP '(?<=device = ")[^"]+' "./hosts/${host}/default.nix")
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nix --experimental-features "nix-command flakes" run github:nix-community/disko -- --mode "${mode}" "./hosts/${host}/format.nix" --arg device "\"${device}\""
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}
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copy_keys() {
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mkdir -p /mnt/persist/etc/ssh
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cp "./hosts/${host}/secrets/ssh_host_ed25519_key" /mnt/persist/etc/ssh/ssh_host_ed25519_key
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for path in "./hosts/${host}/users"/*; do
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user=$(basename "${path}")
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echo "User detected: ${user}"
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echo "Available keys for ${user}:"
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ls ./secrets/*/key.txt
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echo "Enter the key file to copy (or press Enter to skip this user):"
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read -r key
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if [[ -z "${key}" ]]; then
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echo "Skipping ${user}"
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continue
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fi
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mkdir -p "/mnt/persist/home/${user}/.config/sops-nix"
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cp "${key}" "/mnt/persist/home/${user}/.config/sops-nix/key.txt"
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uid=$(cat "./hosts/${host}/users/${user}/uid")
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gid=100
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chown -R "${uid}:${gid}" "/mnt/persist/home/${user}"
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done
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}
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copy_config() {
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echo "Would you like to copy the current configuration (including keys) to the target system? [y/N]"
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read -r copy_config
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if [[ "${copy_config}" =~ ^([yY][eE][sS]|[yY])$ ]]; then
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rm -rf /mnt/persist/etc/nixos
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cp -r . /mnt/persist/etc/nixos
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echo "Configuration copied successfully."
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fi
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}
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install() {
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nixos-install --root /mnt --flake ".#${host}"
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}
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main() {
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check_root
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check_network
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select_host
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echo "What would you like to do with ${host}?"
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echo "1) Install"
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echo "2) Repair"
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read -r choice
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case ${choice} in
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1)
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prepare_disk "disko"
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copy_keys
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install
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copy_config
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echo "Installation complete. Reboot your system."
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;;
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2)
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prepare_disk "mount"
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install
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echo "Repair complete. Reboot your system."
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;;
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*)
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echo "Invalid choice."
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;;
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esac
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}
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main
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