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5a32de918e
Running 'borg key import' on a keyfile repository with the BORG_KEY_FILE
environment variable set works correctly if the BORG_KEY_FILE file
already exists. However, the command crashes if the BORG_KEY_FILE file
does not exist:
$ BORG_KEY_FILE=newborgkey borg key import /home/strager/borg-backups/straglum borgkey
Local Exception
Traceback (most recent call last):
[snip]
File "[snip]/borg/crypto/key.py", line 713, in sanity_check
with open(filename, 'rb') as fd:
FileNotFoundError: [Errno 2] No such file or directory: '[snip]/newborgkey'
Platform: Linux straglum 5.0.0-25-generic #26~18.04.1-Ubuntu SMP Thu Aug 1 13:51:02 UTC 2019 x86_64
Linux: debian buster/sid
Borg: 1.1.11 Python: CPython 3.7.7 msgpack: 0.5.6
PID: 15306 CWD: /home/strager/Projects/borg
sys.argv: ['[snip]/borg', 'key', 'import', '/home/strager/borg-backups/straglum', 'borgkey']
SSH_ORIGINAL_COMMAND: None
Make 'borg key import' not require the BORG_KEY_FILE file to already
exist.
This commit does not change the behavior of 'borg key import' without
BORG_KEY_FILE. This commit also does not change the behavior of 'borg
key import' on a repokey repository.
46 lines
1.5 KiB
ReStructuredText
46 lines
1.5 KiB
ReStructuredText
.. _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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