#!/usr/bin/env ysh

proc main {
  var arg1 = ARGV[0]
  case (arg1) {
    passphrase {
      gopass pwgen --xkcd --lang en --one-per-line --xkcdnumbers --xkcdcapitalize 5 | head -n1
    }
    password {
      gopass pwgen --symbols --one-per-line 32 | head -n1
    }
    encode-argon2 {
      var randomized_phrase = $(openssl rand -base64 32)
      write -- $[ARGV[1]] | argon2 $randomized_phrase -e -id -k 65540 -t 3 -p 4
    }
    (else) {
      echo "Invalid subcommand: '$[arg1]'." 1>&2
      exit 1
    }
  }
}

if is-main {
  main @ARGV
}