ambari/ambari-server/src/main/package/rpm/preremove.sh

# 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

# WARNING: This script is performed not only on uninstall, but also
# during package update. See http://www.ibm.com/developerworks/library/l-rpm2/
# for details

# Warning: don't add changes to this script directly, please add changes to install-helper.sh.

INSTALL_HELPER="${RPM_INSTALL_PREFIX}/var/lib/ambari-server/install-helper.sh"

if [ "$1" -eq 0 ]; then  # Action is uninstall
    if [ -f "$INSTALL_HELPER" ]; then
      $INSTALL_HELPER remove
    fi
fi

exit 0