Appveyor provides the following env-variables:
truefor “builds started by “New build” button or from the same API”)
truefor “build started by “Re-build commit/PR” button of from the same API”)
is there anything similar in gh-actions?
As I see it there is no way to directly start a workflow, so I feel the problem is “reduced” to the question: Is there any way to detect in the running workflow, whether the current run is a re-run or not?