[gwn7]

Why couldn't you keep editing your script in your Pi?

Isn't proposing Docker as a solution to this going nuclear?

I think there are some many cheaper things you can do to solve this.

For me this is absolutely no justification for Docker use in this scenario.

[Arainach]

The script takes 60+ seconds to run on an RPi and fewer than 10 on an i9, allowing for significantly faster iteration.

[marginalia_nu]

Doesn't really answer any of the questions of what docker actually does to help here, other than make everything slower and more complex.