Bash script for importing Gorilla passwords into pass

gorilla.sh

#!/usr/bin/env bash

insert () {
  echo -e "$2" | pass insert --multiline -f "${1}" > /dev/null
}

sanitize () {
  local res=$(echo "$1" | tr -d \'\"\!\(\))
  echo "$res"
}

parse_line () {
  IFS=',' read -r -a fields <<< "$1"

  if [ "uuid" != "${fields[0]}" ]; then
    group="$(sanitize "${fields[1]}")"
    title="$(sanitize "${fields[2]}")"
    url="$(sanitize "${fields[3]}")"
    user="$(sanitize "${fields[4]}")"
    password="$(sanitize "${fields[5]}")"
    notes="$(sanitize "${fields[6]}")"
    for (( i = 7; i<=${#fields[@]}; i+=1 )); do
      notes="$notes "$(sanitize "${fields[i]}")""
    done
    notes=$(echo $notes | sed -e 's/^[[:space:]]*//')
    prefix="$group/$title"

    if [ ${#user} -gt 0 ]; then
      insert "$prefix/user" "$user"
    fi

    if [ ${#url} -gt 0 ]; then
      insert "$prefix/url" "$url"
    fi

    if [ ${#password} -gt 0 ]; then
      insert "$prefix/password" "$password"
    fi

    if [ ${#notes} -gt 3 ]; then
      insert "$prefix/notes" "$notes"
    fi

  fi
}

while read line
do
  parse_line "$line"
done < "${1:-/dev/stdin}"