#!/bin/bash
#
# Copyright (c) 2016 Wind River Systems, Inc.
#
# SPDX-License-Identifier: Apache-2.0
#

. /etc/patching/patch-functions

declare SCRIPTS=$(find $PATCH_SCRIPTDIR -type f -executable | sort)
declare -i NUM_SCRIPTS=$(echo "$SCRIPTS" | wc -l)

if [ $NUM_SCRIPTS -eq 0 ]
then
    loginfo "No in-service patch scripts found."
    exit 0
fi

loginfo "Running $NUM_SCRIPTS in-service patch scripts"

declare SCRIPTLOG=/var/log/patching-insvc.log
cat <<EOF >>$SCRIPTLOG
############################################################
`date "+%FT%T.%3N"`: Running $NUM_SCRIPTS in-service patch scripts:

$SCRIPTS

############################################################
EOF

declare -i FAILURES=0
for cmd in $SCRIPTS
do
    cat <<EOF >>$SCRIPTLOG
############################################################
`date "+%FT%T.%3N"`: Running $cmd

EOF

    bash -x $cmd >>$SCRIPTLOG 2>&1
    rc=$?
    if [ $rc -ne $PATCH_STATUS_OK ]
    then
        let -i FAILURES++
    fi
    cat <<EOF >>$SCRIPTLOG
`date "+%FT%T.%3N"`: Completed running $cmd (rc=$rc)
############################################################

EOF
done

cat <<EOF >>$SCRIPTLOG

`date "+%FT%T.%3N"`: Completed running scripts with $FAILURES failures
############################################################
EOF

exit $FAILURES