How do we tell the file watcher to ignore certain files? My current case is, while addressing https://github.com/pantsbuild/example-django/issues/12 by putting the .sqlite3 files in the cwd (so the repo root), as the migration runs it modifies those files, which causes it to rerun... *.sqlite3 is already gitignored and therefore pants-ignored, but that appears to not be sufficient.

Is this observed using Pants HEAD (Stu's recent fix / optimization of file watching code)?

Yes, this is from current HEAD, including that commit

the file watcher ignores whatever is ignored by

.gitignore

or

pants_ignore