December 2017
Intermediate to advanced
404 pages
9h 28m
English
We have worked with Docker before in Chapter 4, Asynchronous Microservice Architectures Using Message Queues, to quickly set up RabbitMQ and Kafka message brokers; however, we did not go into details on how Docker actually works. We will assume that you already have a working Docker installation on your local machine. If not, take a look at the official installation instructions to learn how you can install Docker on your operating system: https://docs.docker.com/engine/installation/.
To test whether your Docker installation is working correctly, try the following command on the command line:
$ docker container run --rm hello-world
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