#!/bin/sh
# ============LICENSE_START=======================================================
# org.onap.vvp/image-scanner
# ===================================================================
# Copyright © 2017 AT&T Intellectual Property. All rights reserved.
# ===================================================================
#
# Unless otherwise specified, all software contained herein is licensed
# under the Apache License, Version 2.0 (the “License”);
# you may not use this software 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.
#
#
#
# Unless otherwise specified, all documentation contained herein is licensed
# under the Creative Commons License, Attribution 4.0 Intl. (the “License”);
# you may not use this documentation except in compliance with the License.
# You may obtain a copy of the License at
#
#             https://creativecommons.org/licenses/by/4.0/
#
# Unless required by applicable law or agreed to in writing, documentation
# 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.
#
# ============LICENSE_END============================================
#
# ECOMP is a trademark and service mark of AT&T Intellectual Property.
#
set -e

# Verify host has loaded required modules
for module in nbd isofs; do
	lsmod | grep $module >/dev/null || echo "WARNING: $module kernel module not loaded."
done

# Run the update daemon in the background, if needed
if ! [ -e "/run/clamav/freshclam.pid" ]; then
	echo >&2 "Launching ClamAV virus database update daemon..."
	freshclam -d -c 6
fi

# Run a celery worker for the scans queue. Limit concurrency to 1.
echo >&2 "Launching imagescanner worker..."
exec celery -A imagescanner.tasks.celery_app worker -c 1 -Q scans -n scanworker@%h