#!/usr/bin/env bash

# Prompt user for device
echo "Enter the device to use for the ZFS pool (e.g., /dev/sdb):"
read device

# Ask for confirmation, since this script will destroy all data on the device
echo "This script will destroy all data on $device. Are you sure you want to continue? (y/n)"
read confirm

if [ "$confirm" != "y" ]; then
  echo "Exiting..."
  exit 1
fi

# Create ZFS pool
sudo zpool create -f datapool "$device"

# Create datasets with mountpoint=legacy
datasets=(
  isos
  vms
  ai
  downloads
  services
  audiobooks
  music
  photos
  movies
  tv_shows
  # old_backups
)

for dataset in "${datasets[@]}"; do
  sudo zfs create -o mountpoint=legacy datapool/"$dataset"
done

df -h

echo ""
echo "ZFS datasets created successfully."
echo "You can now run \`dotf update\` and it should start mounting the datasets."
echo ""