#!/usr/bin/env bash

## Generate a password using the password manager `pass` and then open the
## password's file in the default text editor.
##
## Usage: pass-generate [<pass_option>...] <password_name> [<password_length>]
##
## Dependencies: GNU coreutils, GNU findutils, GNU sed, pass

set -euo pipefail
shopt -s inherit_errexit

die() { echo -e "$(basename "$0"): $1" >&2; exit 1; }

[[ " $* " =~ ' --help ' ]] && sed -n 's/^## *//p' "$0" && exit
(( $# >= 1 )) || die 'missing argument'

pass generate -c "$@"
find "${PASSWORD_STORE_DIR-~/.password-store}"/* -mmin -0.05 |
  xargs basename -s .gpg | xargs -o pass edit