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I already wrote a small program that takes a live rendered 3d cube with opengl in c++, pipes the rgb data of that into ffmpeg, ffmpeg writes and constantly updates the m3u8 and the ts files for HLS (to a ram drive mount), then a rsync command under watch to constantly upload them to a public html so it can be accessed as a live video stream of the local cube rendering.

This got me the interview "however" I have never done anything with docker aside from run their 'hello world' program. I got Docker running on the machine after some kernel recompiling. Does anyone have any suggestions on what I should practice / tutorialize with docker before the interview?

Thanks!!

Edit: 10,000%'d it. Might be writing ya'lls weather channel streaming code soon.

I already wrote a small program that takes a live rendered 3d cube with opengl in c++, pipes the rgb data of that into ffmpeg, ffmpeg writes and constantly updates the m3u8 and the ts files for HLS (to a ram drive mount), then a rsync command under watch to constantly upload them to a public html so it can be accessed as a live video stream of the local cube rendering. This got me the interview "however" I have never done anything with docker aside from run their 'hello world' program. I got Docker running on the machine after some kernel recompiling. Does anyone have any suggestions on what I should practice / tutorialize with docker before the interview? Thanks!! Edit: 10,000%'d it. Might be writing ya'lls weather channel streaming code soon.

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Make sure you know how to tag an image, pull image from dockerhub, push image and be able to run it. Syntax can always be looked up, make sure you understand the main ideas behind docker images and why theyre used. Good luck!