Add template for assignment 3

ass3-worker/Dockerfile

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+# TODO

ass3-worker/pom.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+
+  <modelVersion>4.0.0</modelVersion>
+
+  <parent>
+    <groupId>at.ac.tuwien.infosys.dst</groupId>
+    <artifactId>dst</artifactId>
+    <version>2021.1</version>
+    <relativePath>..</relativePath>
+  </parent>
+
+  <artifactId>ass3-worker</artifactId>
+
+  <packaging>jar</packaging>
+
+  <name>DST :: Assignment 3 :: Worker</name>
+
+  <dependencies>
+    <dependency>
+      <groupId>at.ac.tuwien.infosys.dst</groupId>
+      <artifactId>ass3-messaging</artifactId>
+      <version>${project.version}</version>
+      <type>test-jar</type>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>redis.clients</groupId>
+      <artifactId>jedis</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter-amqp</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.github.docker-java</groupId>
+      <artifactId>docker-java</artifactId>
+      <scope>test</scope>
+    </dependency>
+  </dependencies>
+
+</project>

ass3-worker/redis-data.sh

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+#!/usr/bin/env bash
+redis-cli hmset drivers:at_vienna "1234" "48.19819 16.37127" "5678" "50.19819 20.37127"
+
+# Make sure that all required resources are created and correctly configured
+# To test your implementation:
+# Publish the following message via the RabbitMQ interface in the queue 'dst.at_vienna'
+# {"id":"request1","region":"AT_VIENNA","pickup":{"longitude": 16.371334 ,"latitude": 48.198122}}
+# To see if your implementation did remove the driver execute the following command in the VM
+# redis-cli hgetall drivers:at_vienna
+# the output should not include driver with id 1234
+

ass3-worker/src/test/java/dst/ass3/worker/package-info.java

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+/**
+ * This package allows you to write your own integration tests for the worker. For example, you could use the
+ * RabbitTemplate, Jedis, and DockerClient library to programmatically insert test data, and verify whether containers
+ * are spawned correctly.
+ */
+package dst.ass3.worker;

ass3-worker/worker.py

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+# TODO