merge

Hello,
recently we noticed that when commenting on an issue @Mergifyio backport branch-xx will create the PR even in presence of conflicts.

Is it possible to change the default behaviour to avoid creating the PR if there are conflicts in the configuration file?
Or we'll have to always add --ignore-conflicts=false manually?

Looking at the documentation we can't find a way to set default

There's currently a bunch of different ci-run.sh scripts in subfolders under ci/... most of them are doing the very same thing: pull the Docker image corresponding to the current state of the subfolder from DockerHub, or build&push the image if not found there. I think this can be unified into some utility script to be shared across these subfolders.