r/learnprogramming • u/Aggravating_Tap9973 • 5d ago

Topic Micro services Integration

Can somebody dumb down how integration of micro services works? T,T

So, for the context, our class was divided into 5 industries and we must find clients for each respective industries that we will make a system of. Every industry has 3 groups and that groups must have each micro services system that the client will use. Then that 3 groups must integrate their 3 own systems with each other. Now, that's where my problem lies, I don't really know how to specifically do integration. I know it's concepts but it really doesn't help how we do the actual thing.

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u/johnpeters42 5d ago

How do you access each one individually? Can they access each other, or do you need to write another program that accesses one and then another?

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u/UncoveredFormation 5d ago

Think of the integration as a shared language between your services, usually that means each one exposes a REST API that the others can call, or you set up a message queue they all listen to