post_install() {
    echo "填写用户名密码，请修改/etc/drcom.conf"
    echo "详细使用方法参见https://github.com/carlsplace/drcom-cauc"
}

post_upgrade() {
    echo "填写用户名密码，请修改/etc/drcom.conf"
    echo "详细使用方法参见https://github.com/carlsplace/drcom-cauc"
}