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mwiegand 2021-06-25 21:50:45 +02:00
parent 6c178b514a
commit 534a88e101
1 changed files with 28 additions and 2 deletions
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30
bundles/backup/files/backup_path
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@ -1,11 +1,37 @@
#!/bin/bash #!/bin/bash
set -e
set -x
PATH=$1 PATH=$1
SERVER=$(jq -r .server < /etc/backup/config.json) SERVER=$(jq -r .server_hostname < /etc/backup/config.json)
UUID=$(jq -r .client_uuid < /etc/backup/config.json)
echo "BACKUP - PATH: $PATH, SERVER: $SERVER, UUID: $UUID"
if zfs list -H -o mountpoint | grep -q "$PATH" if zfs list -H -o mountpoint | grep -q "$PATH"
then then
TYPE=zfs SOURCE_DATASET=$(zfs list -H -o mountpoint,name | grep -P "^$PATH\t" | cut -d $'\t' -f 2)
SOURCE_DATASET_STRIPPED=$(echo $SOURCE_DATASET | cut -f / -d 2-)
TARGET_DATASET="tank/$UUID/$DATASET_NAME"
SSH="ssh backup-receiver@$SERVER"
DATE=$(date +"%Y-%m-%d_%H:%M:%S")
BOOKMARK="ATUO_BACKUP_$DATE"
echo "BACKUP ZFS DATASET - SOURCE_DATASET: $SOURCE_DATASET, TARGET_DATASET: $TARGET_DATASET"
if ! $SSH zfs list -t filesystem -H -o name | grep -q "^$TARGET_DATASET$"
then
echo "CREATING TARGET DATASET..."
zfs create -p -o mountpoint=none "$TARGET_DATASET"
fi
zfs snap $SOURCE_DATASET@$BOOKMARK
zfs bookmark $SOURCE_DATASET@$BOOKMARK $SOURCE_DATASET\#$BOOKMARK
zfs destroy $SOURCE_DATASET@$BOOKMARK
zfs send -i tank/nextcloud@test1 tank/nextcloud@test2 | ssh backup-receiver@$SERVER sudo zfs recv tank/nextcloud
elif test -d "$PATH" elif test -d "$PATH"
then then
TYPE=directory TYPE=directory