Boss levelintermediate
Recover the server
A service config got clobbered. Restore the right file contents, fix permissions, and confirm the service can start.
Inspect the broken config
Use `cat` to look at `/etc/myapp.conf` and confirm it is broken. Try also reading `/etc/myapp.conf.bak` to see what the good values look like.
Type a command and press Enter. The command runs in a fresh VFS; the grading result appears in the left panel.