export PATH
fi
-old_root_overlay_label="live-rw"
-old_home_overlay_label="home-rw"
custom_overlay_label="persistence"
-old_custom_overlay_label="custom-ov"
persistence_list="persistence.conf"
echo ${used_devices}
}
-fix_backwards_compatibility ()
-{
- local device dir opt backing include_list
- device=${1}
- dir=${2}
- opt=${3}
-
- if [ -n "${PERSISTENCE_READONLY}" ]
- then
- return
- fi
-
- backing="$(mount_persistence_media ${device})"
- if [ -z "${backing}" ]
- then
- return
- fi
-
- include_list="${backing}/${persistence_list}"
- if [ ! -r "${include_list}" ] && [ ! -r "${backing}/${old_persistence_list}" ]
- then
- echo "# persistence backwards compatibility:
-${dir} ${opt},source=." > "${include_list}"
- fi
-}
-
is_mountpoint ()
{
directory="$1"
if is_in_comma_sep_list overlay ${PERSISTENCE_METHOD}
then
- overlays="${old_root_overlay_label} ${old_home_overlay_label} ${custom_overlay_label} ${old_custom_overlay_label}"
+ overlays="${custom_overlay_label}"
fi
local overlay_devices
media="$(echo ${media} | tr ":" " ")"
case ${media} in
- ${old_root_overlay_label}=*)
- device="${media#*=}"
- fix_backwards_compatibility ${device} / union
- overlay_devices="${overlay_devices} ${device}"
- ;;
-
- ${old_home_overlay_label}=*)
- device="${media#*=}"
- fix_backwards_compatibility ${device} /home bind
- overlay_devices="${overlay_devices} ${device}"
- ;;
-
${custom_overlay_label}=*)
device="${media#*=}"
overlay_devices="${overlay_devices} ${device}"
;;
-
- ${old_custom_overlay_label}=*)
- device="${media#*=}"
- overlay_devices="${overlay_devices} ${device}"
- ;;
esac
done
fi