Fluent Bit supports including configuration fragments from other files
using its `includes` option. Adding a glob pattern to the default
configuration will allow other roles to supply additional configuration
by creating files in the `/etc/fluent-bit/include` directory. This
makes composition of configuration significantly easier.
Unfortunately, `fluent-bit` has a quirk in that there must exist at
least one file matching the glob pattern, or it will fail to start. To
work around this, we must supply an empty fragment.
Dustin C. Hatch
6ad76e4b33