23 lines
554 B
Bash
Executable File
23 lines
554 B
Bash
Executable File
#!/usr/bin/bash
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# Usage: borg_partclone_backup.sh VGNAME LVNAME SNP_SZ SRV_HOST SRV_BORG_REPO
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VGNAME=`shift`
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LVNAME=`shift`
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SNP_NM=$LVNAME-`date +%Y%m%dT%H%M%S`
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SNP_SZ=`shift`
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SRV_HOST=`shift`
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SRV_BORG_REPO=`shift`
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# Be root
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test `id -u` == "0" || exit 1
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# Create the snapshot
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lvcreate -y -n $SNP_NM -s -L $SNP_SZ $VGNAME/$LVNAME
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# Clone
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partclone.ext4 -s /dev/$VGNAME/$SNP_NM -c | \
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BORG_UNKNOWN_UNENCRYPTED_REPO_ACCESS_IS_OK=yes \
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borg2 -r ssh://$SRV_HOST$SRV_BORG_REPO create -s $SNP_NM -
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# Remove the snapshot
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lvremove -y $VGNAME/$SNP_NM
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