This patch changes the get_block_uuid function around
to use libblkid instead of scraping the cli.
Closes-Bug: 1660240
Change-Id: Ieebf5714bceb9d41c70fc1dd0cfd17c903c3a107
Helper functions for the ceph charms. This library has shared functionality that is used in the ceph-mon, ceph-osd and ceph
charms. Anything that needs to be shared across the ceph charms should live here.