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fix for older versions of btrfs-tools

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This commit is contained in:
nacho 2018-03-13 11:32:06 +01:00
parent e1d774926d
commit 40ae436557
1 changed files with 5 additions and 5 deletions
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btrfs-sync
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@ -158,10 +158,11 @@ get_dst_snapshots() {
)
}
## sync incrementally
sync_snapshot() {
local SRC="$1"
local ID LIST PATH_ DATE SECS SEED SEED_PATH SEED_ARG
local LIST PATH_ DATE SECS SEED SEED_PATH SEED_ARG
# detect existing
SRC_UUID=$( btrfs su sh "$SRC" | grep "UUID:" | head -1 | awk '{ print $2 }' )
@ -173,11 +174,10 @@ sync_snapshot() {
LIST="$( btrfs subvolume list -su "$SRC" )"
SEED=$(
for id in "${DST_UUIDS[@]}"; do
ID=$(btrfs su sh -u "$id" "$SRC" 2>/dev/null|grep "UUID:"|head -1|awk '{print $2}')
PATH_=$( awk "{ if ( \$14 == \"$ID\" ) print \$16 }" <<<"$LIST" )
DATE=$( awk "{ if ( \$14 == \"$ID\" ) print \$11, \$12 }" <<<"$LIST" )
PATH_=$( awk "{ if ( \$14 == \"$id\" ) print \$16 }" <<<"$LIST" )
DATE=$( awk "{ if ( \$14 == \"$id\" ) print \$11, \$12 }" <<<"$LIST" )
[[ "$ID" == "" ]] || [[ "$PATH_" == "$( basename "$SRC" )" ]] && continue
[[ "$PATH_" == "$( basename "$SRC" )" ]] && continue
SECS=$( date -d "$DATE" +"%s" )
echo "$SECS|$PATH_"