Microservices in Golang - part 3 - docker-compose and datastores

Last updated 1 year ago by Ewan Valentine

golang

Prerequisites

Install docker-compose: https://docs.docker.com/compose/install/ But first, let's look at databases.

Choosing a database

So far our data isn't actually stored anywhere, it's stored in memory in our services, which is then lost when our containers are restarted. So of course we need a way of persisting, storing and querying our data.

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