#!/usr/bin/env nu

# Generate a passphrase.
def "main passphrase" --wrapped [
  ...rest: string # Additional arguments to be added to the passphrase generation command.
] {
  gopass pwgen --xkcd --lang en --one-per-line --xkcdnumbers --xkcdcapitalize ...$rest | head -n1
}

# Generate a password.
def "main password" --wrapped [
  ...rest # Additional arguments to be added to the password generation command.
] {
  gopass pwgen --symbols --one-per-line ...$rest | head -n1
}

# Generate a randomly-generated base64-encoded string.
def "main secret" [] {
  dd if=/dev/urandom bs=32 count=1 2>/dev/null | base64
}

# Encode the given string to argon2.
def "main encode-argon2" [
  string # The string to be encoded.
] {
  $string | argon2 (openssl rand -base64 32) -e -id -k 65540 -t 3 -p 4
}

# A toolbelt for anything secret-related. It can be used to generate a
# passphrase, password, and encode into several variants.
def "main" [] {
    help main | print -e
    exit 0
}