#! /bin/sh

#-------------------------------------------------------------------------------
# ============LICENSE_START=======================================================
#  Copyright (C) 2016-2018 Ericsson. All rights reserved.
# ================================================================================
# Licensed 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.
# 
# SPDX-License-Identifier: Apache-2.0
# ============LICENSE_END=========================================================
#-------------------------------------------------------------------------------

#
# This script is called after package software is installed
#

echo  "********************postinst****************"
echo "arguments $*"
echo  "***********************************************"

# Check for debian abort-remove case which calls postinst, in which we do nothing
if [ "$1" = "abort-remove" ]
then
    exit 0
fi

# Check if a soft link for latest version of Apex already exists
if [ -L "/opt/app/policy/apex-pdp" ]; then
	rm /opt/app/policy/apex-pdp
fi

# Add soft link for latest version of Apex
ln -s `ls /opt/app/policy | grep -i '^apex-*' | sort | tail -1` /opt/app/policy/apex-pdp

# Add Apex-specific directories and set ownership as the Apex admin user
mkdir -p /var/log/onap/policy/apex-pdp
chown -R apexuser:apexuser /var/log/onap/policy/apex-pdp

# Ensure everything has the correct permissions
find /opt/app -type d -perm 755 
find /opt/app -type f -perm 644 
chmod a+x /opt/app/policy/apex-pdp/bin/*

# Copy examples to Apex user area
if [ -e /home/apexuser/examples ]
then
	rm -rf /home/apexuser/examples
fi
cp -pr /opt/app/policy/apex-pdp/examples /home/apexuser