tree 7e0b8d2d5cd7c678762e86fa892e9ca5345a5c0a
parent 215bc37baa7ddc313f7ce52b907eafddcb2431ce
author Antonio Barone <syntonyze@gmail.com> 1671192822 +0100
committer Antonio Barone <syntonyze@gmail.com> 1671192822 +0100

Fix maintenance GC script

When running the maintenance GC script in docker the following error was
thrown when looking for empty directories:

```
find: unrecognized: -empty
```

Install GNU `findutils` to allow the command to work on alpine.

Change-Id: Ifa5456c167d8770be0a64937a598c9b21d322406