docker-mx-server/postsrs/run.sh

#! /usr/bin/env bash

replace_var()
{
  file="${1}"
  var="${2}"
  sed -e "s?${var}?${!var}?g" -i "${file}"
}

replace_vars()
{
  file="${1}"
  for var in $(cat /etc/vars-vars)
  do
    replace_var "${file}" "${var}"
  done
}

replace_files()
{
  for file in $(cat /etc/vars-files)
  do
    replace_vars "${file}"
  done
}

replace_files

. /etc/default/postsrsd

postsrsd -f "${SRS_FORWARD_PORT}" -r "${SRS_REVERSE_PORT}" -d "${SRS_DOMAIN}" -s "${SRS_SECRET}" -a "${SRS_SEPARATOR}" -u "${RUN_AS}" -c "${CHROOT}" -X"${SRS_EXCLUDE_DOMAINS}"