Use a more terse syntax for on_exit
tree657d05ae1bd4ec82bc3111babce14c0ced572e15
-rw-r--r-- 169 .gitignore
-rw-r--r-- 53 README.md
drwxr-xr-x - config
drwxr-xr-x - lib
-rw-r--r-- 703 mix.exs
-rw-r--r-- 603 mix.lock
drwxr-xr-x - test