Gor VS Docker

I love to see more activity in this area!

I'm maintainer of GoReplay https://github.com/buger/goreplay and work in this area for the last 10 years.

It is quite hard problem to solve, because you have to deal with state difference between test and production environments. Love your approach to mocking dependencies, and leveraging OpenTelementry. It potentially can solve some of state issues. But still require modifying user code. I wonder if it can be done purely using OpenTelementry (e.g. you depend on typical OTel setup), and then read the data directly from OTel DB.

Cheers!

I put `top` command here so you can test my code but in production it will be something else (gor is your are interested). Just think of a process that doesn't end on its own (top,tail, etc.).

I suppose the end goal is to replicate production traffic patterns as close as possible. Why not just use production traffic? Of course omitting PII is mandatory.

Take a look at goreplay. https://github.com/buger/goreplay/wiki

Not OP, but that is the idea. I use this tool for it, as it is dead-simple to get running and fairly configurable: https://github.com/buger/goreplay

I'm not touching anything Docker anymore.

Here's the scenario: you're the unfortunate soul who received the first M1 as a new employee, and nothing Docker-related works. Cue multi-arch builds; what a rotten mess. I spent more than a week figuring out the careful orchestration that any build involving `docker manifest` needs. If you aren't within the very fine line that buildx assumes, good luck pal. How long has `docker manifest` been "experimental?" It's abandonware.

Then I decided it would be smart to point out that we don't sign our images, and so I had to figure out how to combine the `docker manifest` mess with `docker trust`, another piece of abandonware. Eventually I figured out that the way to do it was with notary[1], another (poorly documented) piece of abandonware. The new shiny thing is notation[2], which does exactly the same thing, but is nowhere near complete.

At least Google clearly signals that they are killing something, Docker just lets projects go quiet.

How long before this project lands up like the rest of them? Coincidentally, we were talking about decoupling our CI from proprietary CI, seeing this was a rollercoaster of emotions.

[1]: https://github.com/notaryproject/notary