31 lines
582 B
Markdown
31 lines
582 B
Markdown
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# Generic Backup Host
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## Crontab
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Runs on the second of every month.
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```
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0 0 2 * * cd /home/USER/backups && bash prune.sh
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```
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## Filename Pattern
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Container volume backups are of the format:
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```
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gitea-data-2023-06-17_050002.tar.gz.enc
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^ ^ ^
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| | Backups are encrypted tarballs
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| ISO Datetime separated by _
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Container volume name (*-data)
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```
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Regex to match backups that are *not* from the first of every month, using the above format:
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```
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[0-9A-Za-z]+-data-[0-9]{4}-[0-9]{2}-([^0][0-9]|[0-9][^1])_.*
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```
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