Add beam samza environment vars to docker-compose

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

@@ -40,6 +40,9 @@ services:
       - schema-registry
       - kafka
     environment:
+      SAMZA_JOB_COORDINATOR_ZK_CONNECT: zookeeper:2181
+      SAMZA_SYSTEMS_KAFKA_PRODUCER_BOOTSTRAP_SERVERS: kafka:9092
+      SAMZA_SYSTEMS_KAFKA_CONSUMER_BOOTSTRAP_SERVERS: kafka:9092
       MAX_SOURCE_PARALLELISM: 1024
       KAFKA_BOOTSTRAP_SERVERS: kafka:9092
       SCHEMA_REGISTRY_URL: http://schema-registry:8081

theodolite-benchmarks/docker-test/uc2-beam-samza/docker-compose.yml

@@ -40,6 +40,9 @@ services:
       - schema-registry
       - kafka
     environment:
+      SAMZA_JOB_COORDINATOR_ZK_CONNECT: zookeeper:2181
+      SAMZA_SYSTEMS_KAFKA_PRODUCER_BOOTSTRAP_SERVERS: kafka:9092
+      SAMZA_SYSTEMS_KAFKA_CONSUMER_BOOTSTRAP_SERVERS: kafka:9092
       MAX_SOURCE_PARALLELISM: 1024
       KAFKA_BOOTSTRAP_SERVERS: kafka:9092
       SCHEMA_REGISTRY_URL: http://schema-registry:8081

theodolite-benchmarks/docker-test/uc3-beam-samza/docker-compose.yml

@@ -40,6 +40,9 @@ services:
       - schema-registry
       - kafka
     environment:
+      SAMZA_JOB_COORDINATOR_ZK_CONNECT: zookeeper:2181
+      SAMZA_SYSTEMS_KAFKA_PRODUCER_BOOTSTRAP_SERVERS: kafka:9092
+      SAMZA_SYSTEMS_KAFKA_CONSUMER_BOOTSTRAP_SERVERS: kafka:9092
       MAX_SOURCE_PARALLELISM: 1024
       KAFKA_BOOTSTRAP_SERVERS: kafka:9092
       SCHEMA_REGISTRY_URL: http://schema-registry:8081

theodolite-benchmarks/docker-test/uc4-beam-samza/docker-compose.yml

@@ -40,6 +40,9 @@ services:
       - schema-registry
       - kafka
     environment:
+      SAMZA_JOB_COORDINATOR_ZK_CONNECT: zookeeper:2181
+      SAMZA_SYSTEMS_KAFKA_PRODUCER_BOOTSTRAP_SERVERS: kafka:9092
+      SAMZA_SYSTEMS_KAFKA_CONSUMER_BOOTSTRAP_SERVERS: kafka:9092
       MAX_SOURCE_PARALLELISM: 1024
       KAFKA_BOOTSTRAP_SERVERS: kafka:9092
       SCHEMA_REGISTRY_URL: http://schema-registry:8081