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docs: borg key change-algorithm docs: borg init --key-algorithm docs: "this is not a borg repo" can be due to argon2 and old borg
50 lines
1.5 KiB
ReStructuredText
50 lines
1.5 KiB
ReStructuredText
.. include:: key_change-location.rst.inc
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.. include:: key_change-algorithm.rst.inc
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.. _borg-change-passphrase:
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.. include:: key_change-passphrase.rst.inc
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Examples
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~~~~~~~~
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::
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# Create a key file protected repository
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$ borg init --encryption=keyfile -v /path/to/repo
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Initializing repository at "/path/to/repo"
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Enter new passphrase:
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Enter same passphrase again:
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Remember your passphrase. Your data will be inaccessible without it.
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Key in "/root/.config/borg/keys/mnt_backup" created.
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Keep this key safe. Your data will be inaccessible without it.
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Synchronizing chunks cache...
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Archives: 0, w/ cached Idx: 0, w/ outdated Idx: 0, w/o cached Idx: 0.
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Done.
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# Change key file passphrase
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$ borg key change-passphrase -v /path/to/repo
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Enter passphrase for key /root/.config/borg/keys/mnt_backup:
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Enter new passphrase:
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Enter same passphrase again:
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Remember your passphrase. Your data will be inaccessible without it.
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Key updated
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# Import a previously-exported key into the specified
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# key file (creating or overwriting the output key)
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# (keyfile repositories only)
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$ BORG_KEY_FILE=/path/to/output-key borg key import /path/to/repo /path/to/exported
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Fully automated using environment variables:
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::
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$ BORG_NEW_PASSPHRASE=old borg init -e=repokey repo
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# now "old" is the current passphrase.
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$ BORG_PASSPHRASE=old BORG_NEW_PASSPHRASE=new borg key change-passphrase repo
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# now "new" is the current passphrase.
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.. include:: key_export.rst.inc
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.. include:: key_import.rst.inc
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