#!/bin/bash -p
#
#   If  the shell is started with the effective user (group) id not equal to the real user (group) id, and the -p option is not supplied,
#   no startup files are read, shell functions are not inherited from the environment, the SHELLOPTS variable, if it appears in the environment,
#   is ignored, and the effective user id is set to the real user id.
#   If the -p option is supplied at invocation, the startup behavior is the same, but the effective user id is not reset.
#-----------------------------------------------------------------------------

#  uninstall_postflight.sh
#  Lili
#
#  Copyright (c) 2019 LogMeIn. All rights reserved.
#
#  Runs as root

LOGFILE=$1
exec 2>&1 # >>$LOGFILE   We do not need this anymore, script runners capture script outputs

BUNDLEPATH=$2
ROOTPATH=$3
FILELIST=$4     # The format of the file containing file metadata is: path:owner:group:permissions

if [ "x$FILELIST" == "x" ]; then echo "postflight: missing input filename"; exit 1; fi
if [ "x$ROOTPATH" == "x" ]; then echo "postflight: missing root path"; exit 1; fi

echo "uninstall_postflight: started with file $FILELIST on path $ROOTPATH and bundlepath $BUNDLEPATH"
echo "current uid=${UID}, gid=$( id | awk -F= '/gid=/ { print $3 }' | awk -F\(  '{ print $1 }' ), euid=${EUID}, egig=$(id -g), user=${USER}"
echo "id=$(id)"

echo "uninstall_postflight: finished"

# return 0 in case of success
# return 253 in case of success but signal user logoff required to finalize install
# return 254 in case of success but signal OS restart required to finalize install
# return 255 or a negative value in case of errors

exit 0