#/bin/sh
post_install() {
  dkms add r8152/${1%-*}
  cat << EOF
==> To build and install your modules run: dkms install r8152/${1%-*}
==> To do this automatically at startup run: systemctl enable dkms.service
EOF
}

pre_upgrade() {
  pre_remove "$2"
}

post_upgrade() {
  post_install "$1"
}

pre_remove() {
  [ -n "${1%-*}" ] && dkms remove r8152/${1%-*} --all &>/dev/null || true
}