Hi,
I have a very strange behaviour of duplicity. When LC_ALL=en_US, it works fine, when LC_ALL=fr_FR, it doesn't.
Is there an explanation of this behaviour?
address@hidden .cache]# LC_ALL="en_US" /bin/duplicity inc --encrypt-key 'F747CAB9' /backups rsync://rsync/duplicity/
Local and Remote metadata are synchronized, no sync needed.
Last full backup date: Wed Mar 8 09:50:38 2017
--------------[ Backup Statistics ]--------------
StartTime 1488981015.77 (Wed Mar 8 14:50:15 2017)
EndTime 1488981020.62 (Wed Mar 8 14:50:20 2017)
ElapsedTime 4.84 (4.84 seconds)
SourceFiles 13568
SourceFileSize 13623047487 (12.7 GB)
NewFiles 0
NewFileSize 0 (0 bytes)
DeletedFiles 0
ChangedFiles 0
ChangedFileSize 0 (0 bytes)
ChangedDeltaSize 0 (0 bytes)
DeltaEntries 0
RawDeltaSize 0 (0 bytes)
TotalDestinationSizeChange 372 (372 bytes)
Errors 0
-------------------------------------------------
address@hidden .cache]# LC_ALL="fr_BE" /bin/duplicity inc --encrypt-key 'F747CAB9' /backups rsync://rsync/duplicity/
Les métadonnées locales et distantes sont déjà synchronisées. Aucune synchronisation nécessaire.
Date de la dernière sauvegarde complète : Wed Mar 8 09:50:38 2017
GPGError: GPG Failed, see log below:
===== Begin GnuPG log =====
gpg: chiffré avec une clef RSA de 2048 bits, identifiant BDABF623, créée le 2017-03-02
« ci (ci encryption key) <""> »
gpg: échec du déchiffrement : Pas de clef secrète
===== End GnuPG log =====
The french output says:
"
gpg: encrypted with an RSA key of 2048 bits, id BDABF623, created on 2017-03-02 (march)
gpg: decryption failed, no secret key.
"
BDABF623 is the id of the subkey with id F747CAB9.
This is a server on which I just installed duplicity. I managed to do a full backup, then I tried
/bin/duplicity --full-if-older-than 15D --encrypt-key 'F747CAB9' /backups rsync://rsync/duplicity/
but it failed (not finding the secret key, which it should not need). After some changing the environment to have
the output in english, I was surprised to see it work fine.
Here is some more info:
# duplicity --version
duplicity 0.7.11
# gpg --version
gpg (GnuPG) 2.0.22
libgcrypt 1.5.3
Copyright (C) 2013 Free Software Foundation, Inc.