Microservices practices from youtube educational videos.
Creating Docker image: docker run -it --rm --name rabbitmqexample -p 5672:5672 -p 15672:15672 rabbitmq:3.9-management
Creating Docker images: --Zookeper installation: docker run --name zookeeper -p 2181:2181 zookeeper
--Kafka installation: docker run --name kafka -p 9092:9092 -e KAFKA_ZOOKEEPER_CONNECT=192.168.1.39:2181 -e KAFKA_ADVERTISED_LISTENERS=PLAINTEXT://192.168.1.39:9092 -e KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR=1 confluentinc/cp-kafka npm install --save kafkajs