#! /usr/bin/env zsh

FILE_PATH="/Volumes/system-boot"

# Function to display usage
usage() {
    echo "Usage: $0 -c <cupid_number>"
    exit 1
}

# Parse command-line arguments
while getopts "c:" opt; do
  case $opt in
    c) CUPID_ID="$OPTARG" ;;
    *) usage ;;
  esac
done

# Check if HOST_NAME and HOST are set
if [ -z "$CUPID_ID" ] ; then
    echo "Error: CUPID_ID must be provided."
    usage
fi



rm /Volumes/system-boot/user-data /Volumes/system-boot/network-config
rsync -avP ~/infra/rpi/cupid/network-config.yaml "${FILE_PATH}/network-config"
rsync -avP ~/infra/rpi/cupid/user-data.yaml "${FILE_PATH}/user-data"

sed -i -e 's,10.1.1.x,10.1.1.'$(expr 4 + $CUPID_ID)',g' "${FILE_PATH}/network-config"
sed -i -e 's,cupidX,cupid'${CUPID_ID}',g' "${FILE_PATH}/user-data"

rm ${FILE_PATH}/*-e