Bash function to search lastpass cli and put passwords on your clipboard

lastpass_cli_helper.sh

function getpw() {
  if [ $# -lt 1 ]; then
    echo "Usage: getpw <LPASS_ENTRY>"
    return 1
  fi
  options=$(lpass ls | egrep -i "$*")
  count=$(echo "$options" | wc -l | sed 's/ //g')
  if [ $count -gt 1 ]; then
    echo "$options"
    echo "Too many LastPass entries returned. Please pick from one of the above $count items."
    return 2
  elif [ $count -eq 0 -o -z "$options" ]; then
    echo "No options returned. Please check your search and try again."
    return 3
  else
    option_id=$(echo "$options" | awk '{print $NF}' | cut -d] -f1)
    password=$(lpass show "$option_id" --password | tr -d '\n')
    if [ -n "$password" ]; then
      echo "Placing password for $options in to the clipboard..."
      echo -n "$password" | pbcopy
    else
      echo "No password defined for $options, cannot copy password."
    fi
  fi
}

I can't remember where I found this thing, but I use it all the time and I don't want to lose it.