2021-10-10 02:14:34 +02:00
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#!/bin/bash
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# config
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instances_dir=$HOME/instances
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backups_dir=$HOME/backups
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2021-10-10 20:29:31 +02:00
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tmpdir=$backups_dir/tmp
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2021-10-10 02:14:34 +02:00
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backup_timestamp=`date +%Y-%m-%d_%H.%M.%S`
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2021-10-10 20:29:31 +02:00
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echo "WARNING: This script is deprecated and will be reworked to support incremental backups soon."
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2021-10-10 02:14:34 +02:00
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# desired features:
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# - incremental backups
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# - converter from old backups to incremental backups
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# - override options for config instead of hardcoded values
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2021-11-21 14:03:21 +01:00
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# - progrss bar
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2021-10-10 20:29:31 +02:00
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# - display total time it took to make the backup
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2021-10-10 02:14:34 +02:00
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# make sure it is there
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mkdir -p -v "$tmpdir"
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# tar
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tar cvf "$tmpdir/$backup_timestamp.tar" "$instances_dir"
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# compress
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echo "Compressing backup..."
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xz -z --best -T0 "$tmpdir/$backup_timestamp.tar"
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# move to destination
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2021-10-10 20:29:31 +02:00
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mv -v "$tmpdir/$backup_timestamp.tar.xz" "$backups_dir"
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echo "WARNING: This script is deprecated and will be reworked to support incremental backups soon."
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