DevOps

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DevOps integrates and automates the work of software development (Dev) and IT operations (Ops) as a means for improving and shortening the systems development life cycle.

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What's the biggest docker footgun you've experienced? (programming.dev)

submitted 2 years ago by [email protected] to c/[email protected]

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I'll start:

When I was first learning to use Docker, I didn't realize that most tutorials that include a database don't configure the database to persist. Imagine my surprise when I couldn't figure out why the database kept getting wiped!

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[–] [email protected] 13 points 2 years ago (6 children)

Using Docker Desktop at work without a license. Use Rancher Desktop instead. It's essentially like what Oracle did with the Oracle JDK. To my knowledge they haven't gone after anyone but it is technically a license violation to use it for work without a license. I could not (easily) find a way to install Docker on Mac without using Docker Desktop but Rancher Desktop worked fine.

Also, podman exists as a drop in replacement for Docker for the curious. I haven't tried it myself though so this isn't a recommendation.

[–] UncommonBagOfLoot 2 points 2 years ago* (last edited 2 years ago)

A workmate mentioned it to me recently. Fortunately, our company does buy the license. Will be contacting the team responsible for it on Monday.

My manager is very forgetful, so not surprised he didn't mention it.

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