Access workflow contianer

[latot]

Act version

act version 0.2.59

Feature description

Hi! I has bee fighting with containers some time, I found that if there is a problem, like something that works in our SO but does not works in the Workflow, is pretty hard be able to get access to the container/instance where for example, a step failed.

Would be great be able in some way, to get access to the container at a particular step, or in a error, so we can inspect inside it.

Thx!