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Joey Yakimowich-Payne 2026-02-24 20:44:32 -07:00
commit 0f9cabb2ff
2 changed files with 32 additions and 5 deletions
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17
aurora/restore-from-portable
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@ -207,8 +207,21 @@ full_restore() {
echo "Receiving snapshot from backup drive..."
local restore_name="home-restoring-$(date +%Y%m%d-%H%M%S)"
btrfs send "$snap_path" | btrfs receive "$BTRFS_TOP/snapshots/" \
|| die "btrfs receive failed"
# Estimate size for progress display (btrfs send streams uncompressed,
# so use disk usage as a rough lower bound)
local snap_size
snap_size=$(btrfs filesystem du -s --raw "$snap_path" 2>/dev/null \
| awk 'NR==2 {print $1}')
if command -v pv &>/dev/null && [ -n "$snap_size" ] && [ "$snap_size" -gt 0 ] 2>/dev/null; then
echo "Estimated snapshot size: $(numfmt --to=iec "$snap_size")"
btrfs send "$snap_path" | pv -pterab -s "$snap_size" \
| btrfs receive "$BTRFS_TOP/snapshots/" \
|| die "btrfs receive failed"
else
btrfs send "$snap_path" | btrfs receive "$BTRFS_TOP/snapshots/" \
|| die "btrfs receive failed"
fi
# The received snapshot is read-only. Create a writable snapshot from it.
echo "Creating writable home from snapshot..."