#! /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 removed
#

echo  "********************postrm*******************"
echo "arguments $*"
echo  "*********************************************"

# Check for debian upgrade case which calls postrm, in which we do nothing
if [ "$1" = "upgrade" ]
then
    exit 0
fi

# Check if a soft link for apex exists, if so remove it
if [ -L "/opt/app/policy/apex-pdp" ]; then
        rm /opt/app/policy/apex-pdp
fi

DIRS_TO_DELETE="
    /var/log/onap/policy/apex-pdp
    /opt/app/policy/apex-pdp
"

for DIR in $DIRS_TO_DELETE
do
    if [ -e $DIR ]
    then
        rm -rf $DIR
        echo Directory $DIR removed
    fi
done

if [ -e "/home/apexuser" ]
then
    echo "deleting home directory of user apexuser . . ."
    rm -fr /home/apexuser
fi

if getent passwd "apexuser" >/dev/null 2>&1
then
    echo "deleting user apexuser . . ."
    userdel apexuser
fi

if getent group "apexuser" >/dev/null 2>&1
then
    echo "deleting group apexuser . . ."
    groupdel apexuser
fi