Clojurians Log v2

I test an app at work. Currently I'm treating it as a black box, observing how it behaves and what it spits out, and gleaning what's going on from there.

I'm finding some errors that make me want to take a look at the server logs, and webpack logs, and treat those as data

is this a job for something like hawk, the file system watcher?

i.e. point it to watch the log file in /var/whatever and when a line is added, treat that as an event for analysis

I'm open to other approaches but it's the thing that came to mind