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What's the deal with Docker?
(lemmy.zip)
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this post was submitted on 11 Mar 2024
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One of the the main reasons why docker and kubernetes take off is they standardized the deployment process. Say, you have 20 services running on your servers. It's much easier to maintain those 20 services as a set of yaml files that follow certain standard than 20 config files each with different format. If you only have a couple of services, the advantage is probably not apparent. But as you add more and more services, you'll start to appreciate it.
Yep, I couldn't run half of the services in my homelab if they weren't containerized. Running random, complex installation scripts and maintaining multiple services installed side-by-side would be a nightmare.