Add new sandbox (#741)

* Add new sandbox files and remove temporary unavailable notice
* remove old deployment script
* adapt application properties
* restructure hawkbit-runtime
* move sandbox description.
* adapt license checks
* Introduce review findings and add new docker files
* Remove redundant profile and attribute
* Update website
* redirect to sandbox
* getting started
* Add description for docker folder and renew favicon

hawkbit-runtime/.sandbox/scripts/sandbox-cleanup.sh

@@ -0,0 +1,51 @@
+#
+# Copyright (c) 2018 Bosch Software Innovations GmbH and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Eclipse Public License v1.0
+# which accompanies this distribution, and is available at
+# http://www.eclipse.org/legal/epl-v10.html
+#
+
+STACK_NAME=hawkbit
+
+echo "/------------------------------------------------------------------------------"
+echo "|  Data Clean Up START:  $(date -u) "
+echo "+------------------------------------------------------------------------------"
+echo "|"
+echo "+-- Remove Docker Stack:"
+docker stack rm $STACK_NAME
+sleep 15
+echo "|"
+echo "+-- Remove Docker Container:"
+docker container prune --force
+sleep 5
+echo "|"
+echo "+-- Remove Docker Volumes:"
+docker volume prune --force
+echo "|"
+echo "+-- Verify Docker Container:"
+docker container ls --all
+echo "|"
+echo "+-- Verify Docker Volumes:"
+docker volume ls
+echo "|"
+echo "+-- Restart Docker Stack:"
+docker stack deploy -c /.sandbox/stacks/sandbox/docker-compose-stack.yml $STACK_NAME
+echo "|"
+# Value is based on trial and error
+echo "+-- Wait for hawkBit to start (320s):"
+sleep 320
+echo "|"
+# Device Simulator has to be restarted, since hawkBit takes too long to start
+echo "+-- Restart Device Simulator:"
+docker service update --force hawkbit_simulator
+echo "|"
+# Images used by a container are not deleted. Therefore, we run this after the stacks
+# are started. Only unused images will be deleted.
+echo "+-- Clean up Docker:"
+docker system prune --force
+echo "+------------------------------------------------------------------------------"
+echo "|  END:  $(date -u) "
+echo "\------------------------------------------------------------------------------"
+echo ""