Add smoke tests for benchmark

Fix #325 (closed)

• Use Docker Compose 2.2 in all files
• Ensure consistent naming
• Support concurrent start of Schema Registry and Kafka
• Add kcat to runs test
• Add testing script
• Define test cases
  • UC1
  • UC2
  • UC3
  • UC4
• Add testing to CI pipeline

theodolite-benchmarks/docker-test/uc1-beam-flink/docker-compose.yml

@@ -20,18 +20,23 @@ services:
       KAFKA_ZOOKEEPER_CONNECTION_TIMEOUT_MS: 30000
       KAFKA_AUTO_CREATE_TOPICS_ENABLE: "false"
       KAFKA_CREATE_TOPICS: "input:3:1"
+  kcat:
+    image: edenhill/kcat:1.7.1
+    entrypoint: "sh"
+    tty: true
   schema-registry:
-    image: confluentinc/cp-schema-registry:5.3.1
+    image: confluentinc/cp-schema-registry:7.0.1
     depends_on:
       - zookeeper
       - kafka
+    restart: "on-failure"
     expose:
       - "8081"
     #ports:
     #  - 8081:8081
     environment:
       SCHEMA_REGISTRY_HOST_NAME: schema-registry
-      SCHEMA_REGISTRY_KAFKASTORE_CONNECTION_URL: 'zookeeper:2181'
+      SCHEMA_REGISTRY_KAFKASTORE_BOOTSTRAP_SERVERS: kafka:9092
   load-generator: 
     image: ghcr.io/cau-se/theodolite-uc1-workload-generator:${THEODOLITE_TAG:-latest}
     depends_on: