#!/bin/sh
set -e
case "$1" in
  remove|remove-in-favour|deconfigure|deconfigure-in-favour)
    if [ -x /etc/init.d/nginx ]; then
      invoke-rc.d nginx stop || exit $?
    fi
    ;;
  upgrade|failed-upgrade)
    ;;
  *)
    echo "prerm called with unknown argument \`$1'" >&2
    exit 1
    ;;
esac
exit 0