#!/bin/bash

ls /app/doc/*.md &>/dev/null && echo "
# short info about ${app}
about"

appwelcome="/app/doc/welcome"
[[ -x "${appwelcome}" ]] && source "${appwelcome}" \
    || { [[ -f "${appwelcome}" ]] && cat "${appwelcome}"; }

echo "
# repeat this message
welcome
"
