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/docker/README.md

@@ -0,0 +1,40 @@
+hawkBit Docker
+===
+
+# Setup
+
+## A: Docker Container
+
+Start the hawkBit Update Server as a single container
+
+```bash
+$ docker run -d -p 8080:8080 hawkbit/hawkbit-update-server:latest
+```
+
+## B: Docker Compose
+
+Start the hawkBit Update Server together with an MySQL and RabbitMQ instance as containers
+
+```bash
+# Requires Docker Compose to be installed
+$ docker-compose up -d
+```
+
+
+## C: Docker Stack 
+
+Start the hawkBit Update Server and Device Simulator together with an MySQL and RabbitMQ instance as services within a swarm
+
+```bash
+$ docker stack init
+$ docker stack deploy -c docker-compose-stack.yml hawkbit
+```
+
+# Access 
+
+| Service / Container | URL | Login | A | B | C |
+|---|---|---|---|---|---|
+| hawkBit Update Server | [http://localhost:8080/](http://localhost:8080/) | admin:admin | ✓ | ✓ | ✓ | 
+| hawkBit Device Simulator | [http://localhost:8083/](http://localhost:8083/) | - |  |  | ✓ | 
+| MySQL | localhost:3306/hawkbit | root |  | ✓ | ✓ | 
+| RabbitMQ | [http://localhost:15672](http://localhost:15672) | guest:guest |  | ✓ | ✓ |