#!/bin/sh
##
## SPDX-FileCopyrightText: 2024 Benjamin Grande M. S. <ben.grande.b@gmail.com>
##
## SPDX-License-Identifier: AGPL-3.0-or-later
##
## Mutt Sorcerer - source Mutt configuration like a wizard
## Useful if some configurations files in non-default locations might exist.

set -eu

credentials_file="${HOME}/.muttrc-credentials.local"
aliases_file="${HOME}/.muttrc-aliases.local"
local_file="${HOME}/.muttrc.local"

## source_redable(): do not require that the file exists in the first place.
source_existent(){
  for file in "${@}"; do
    if test -f "${file}"; then
      printf '%s\n' "source \"${file}\""
    fi
  done
  unset file
}

## Source files that must exist, let mutt fail otherwise.
printf '%s\n' "source \"${credentials_file}\""

## PWD is inherited from the muttrc that called this script.
for file in *.muttrc; do
  printf '%s\n' "source \"${file}\""
done
unset file

source_existent "${aliases_file}" "${local_file}"