I’m getting no files ingested when I run butler ingest-raws, and lots of warnings. It is not obvious, short of reading the code, that adding -c failFast=True allows me to find where the problem is occurring. There is no equivalent of the old --show config mentioned in the --help.

Tim Jenness suggests (and I agree) that something like butler ingest-raws --fail-fast would be a better interface for this particular case, but I'm also concerned about the general problem of the user needing to know about any configuration parameters for the other butler sub-commands.