Update: There is a slight issue with the technique described in this article. Please refer to this article for a remedy. Testing Ansible automation with Molecule means testing against Docker container(s) that poses as remote server(s). An interesting challenge, at least to me, was to use Molecule to test deployment of Docker containers – this… Read More »
In this article I will have a look at how to establish dependencies between Ansible collections so that if B has a dependency to C and A has a dependency to B then C will be available without when executing A without explicitly including C as a dependency to A. Motivation When developing Ansible collections… Read More »
In this article I will, using a test-case, show how to publish and consume MQTT messages using the reactive HiveMQ client library. I will use the Mosquitto MQTT broker for the test. The example application will be implemented using Spring Boot 3 and Java 17. The example will initially allow unauthenticated access that later will… Read More »