#!/usr/bin/env bash

# shellcheck shell=bash

# ``````````````````````````````````````````````````````````````````````````````
# Function name: init_config()
#
# Description:
#   Init configuration.
#
# Usage:
#   init_config
#
# Examples:
#   init_config
#

function init_config() {

  # shellcheck disable=SC2034
  local _FUNCTION_ID="init_config"
  local _STATE=0

  # shellcheck disable=SC2034,SC2154
  _config_file="${_cfg}/main.cfg"

  if [[ -e "$_config_file" ]] ; then

    # shellcheck disable=SC1090
    source "$_config_file"

  fi

  return $_STATE

}
