# Snapper configuration for the Das OS root file system.
# das-snapper-setup copies it to /etc/snapper/configs/root.

SUBVOLUME="/"
FSTYPE="btrfs"
QGROUP=""

# Snapshots may use at most half of the file system and must leave 20% free.
SPACE_LIMIT="0.5"
FREE_LIMIT="0.2"

# Members of wheel can list and compare snapshots without sudo.
ALLOW_USERS=""
ALLOW_GROUPS="wheel"
SYNC_ACL="yes"

BACKGROUND_COMPARISON="yes"

# Snapshots made by das-update and by hand.
NUMBER_CLEANUP="yes"
NUMBER_MIN_AGE="3600"
NUMBER_LIMIT="20"
NUMBER_LIMIT_IMPORTANT="10"

# Hourly snapshots made by cron.
TIMELINE_CREATE="yes"
TIMELINE_CLEANUP="yes"
TIMELINE_MIN_AGE="3600"
TIMELINE_LIMIT_HOURLY="5"
TIMELINE_LIMIT_DAILY="7"
TIMELINE_LIMIT_WEEKLY="2"
TIMELINE_LIMIT_MONTHLY="0"
TIMELINE_LIMIT_QUARTERLY="0"
TIMELINE_LIMIT_YEARLY="0"

EMPTY_PRE_POST_CLEANUP="yes"
EMPTY_PRE_POST_MIN_AGE="3600"