#!/bin/bash
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License

if [ -e "/etc/init.d/ambari-server" ]; then # Check is needed for upgrade
    # Remove link created by previous package version
    rm /etc/init.d/ambari-server
fi

ln -s /usr/sbin/ambari-server /etc/init.d/ambari-server

if [ "$1" == "configure" ]; then  # Action is install
  if [ -f "/var/lib/ambari-server/install-helper.sh" ]; then
      /var/lib/ambari-server/install-helper.sh install
  fi
  update-rc.d ambari-server defaults
fi

exit 0
