Re: [Duplicity-talk] Timothy is your Yaar! :)

[Ingrid Lohmann]

Thanks a lot for your fast answer!
I added th option -v9. Below I post the resulting error message. I would be 
grateful if you can help me one more time. I think it has to do with the 
authentication process ?

#./backup.sh
error message: ---start---

Main action: inc
Reading results of 'printf 'cd /root
ls -1' | sftp -b - address@hidden'
Ignoring file 'blubber.tar.gz'
Ignoring file 'some_Backup'
Ignoring file 'backups'
Ignoring file 'oreono'
Collection Status
-----------------
Connecting with backend: scpBackend
Archive dir: None
No backup chains with active signatures found

Found 0 backup chains without signatures.
No orphaned or incomplete backup sets found.
No signatures found, switching to full backup.
Selecting /home/mybackup
Comparing () and None
Getting delta of (() /home/mybackup dir) and None
Generating delta - new file: .
Selecting /home/mybackup/.bash_history
Comparing ('.bash_history',) and None
Getting delta of (('.bash_history',) /home/mybackup/.bash_history reg) and None
Generating delta - new file: .bash_history
gpg: 59EDEC59: There is no assurance this key belongs to the named user
gpg: [stdin]: sign+encrypt failed: unusable public key
gpg: 59EDEC59: There is no assurance this key belongs to the named user
gpg: [stdin]: sign+encrypt failed: unusable public key
Selecting /home/mybackup/.bash_logout
Comparing ('.bash_logout',) and None
Getting delta of (('.bash_logout',) /home/mybackup/.bash_logout reg) and None
Generating delta - new file: .bash_logout
Selecting /home/mybackup/.bash_profile
Comparing ('.bash_profile',) and None
Getting delta of (('.bash_profile',) /home/mybackup/.bash_profile reg) and None
Generating delta - new file: .bash_profile
Selecting /home/mybackup/.bashrc
Comparing ('.bashrc',) and None
Getting delta of (('.bashrc',) /home/mybackup/.bashrc reg) and None
Generating delta - new file: .bashrc
Traceback (most recent call last):
  File "/usr/bin/duplicity", line 373, in ?
    if __name__ == "__main__": main()
  File "/usr/bin/duplicity", line 366, in main
    if not sig_chain: full_backup(col_stats)
  File "/usr/bin/duplicity", line 142, in full_backup
    bytes_written = write_multivol("full", tarblock_iter, globals.backend)
  File "/usr/bin/duplicity", line 78, in write_multivol
    globals.gpg_profile)
  File "/usr/lib/python2.4/site-packages/duplicity/gpg.py", line 213, in 
GPGWriteFile
    try: data = block_iter.next(bytes_to_go).data
  File "/usr/lib/python2.4/site-packages/duplicity/diffdir.py", line 407, in 
next
    result = self.process(self.input_iter.next(), size)
  File "/usr/lib/python2.4/site-packages/duplicity/diffdir.py", line 487, in 
process
    data, last_block = self.get_data_block(fp, size - 512)
  File "/usr/lib/python2.4/site-packages/duplicity/diffdir.py", line 509, in 
get_data_block
    if fp.close(): raise DiffDirException("Error closing file")
  File "/usr/lib/python2.4/site-packages/duplicity/diffdir.py", line 347, in 
close
    self.callback(self.sig_gen.getsig(), *self.extra_args)
  File "/usr/lib/python2.4/site-packages/duplicity/diffdir.py", line 298, in 
callback
    sigTarFile.addfile(ti, cStringIO.StringIO(sig_string))
  File "/usr/lib/python2.4/site-packages/duplicity/tarfile.py", line 768, in 
addfile
    copyfileobj(fileobj, self.fileobj, tarinfo.size)
  File "/usr/lib/python2.4/site-packages/duplicity/tarfile.py", line 198, in 
copyfileobj
    dst.write(buf)
  File "/usr/lib/python2.4/site-packages/duplicity/dup_temp.py", line 120, in 
write
    return self.fileobj.write(buf)
  File "/usr/lib/python2.4/site-packages/duplicity/gpg.py", line 103, in write
    def write(self, buf): return self.gpg_input.write(buf)
IOError: [Errno 32] Broken pipe
close failed: [Errno 32] Broken pipe

---end---

"backup.sh" includes:
--start---
#!/bin/bash
export PASSPHRASE=signtest
duplicity --encrypt-key "123B76548" --sign-key "J87VD263"  -v9 /home/mybackup  
scp://address@hidden//root
---end---


'gpg --list-keys' delivers

/root/.gnupg/pubring.gpg
------------------------
pub   1024D/ZZZ27E0F 2007-11-13 [expires: 2008-11-12]
uid                  backuptest (backuptest)
 <address@hidden>
sub   1024g/1231F6EB 2007-11-13 [expires: 2008-11-12]

pub   1024D/55B4AB15 2007-11-13 [expires: 2008-11-12]
uid                  backuptest (backuptest)
 <address@hidden>
sub   1024g/7UUU4EF8 2007-11-13 [expires: 2008-11-12]

pub   1024D/123L76548 2007-11-13 [expires: 2008-11-12]
uid                  signtest (signtest) 
<address@hidden>
sub   1024g/6DDE2F16 2007-11-13 [expires: 2008-11-12]

pub   1024D/J87VD263 2007-11-13 [expires: 2008-11-12]
uid                  backuptest (backuptest) 
<address@hidden>
sub   1024g/59EDEC59 2007-11-13 [expires: 2008-11-12]


ok much stuff to read... if you (anybody else) can tell
me, how to overcome the probably stupid mistake , I
would be gratefull.

regards!





-------- Original-Nachricht --------
> Datum: Fri, 16 Nov 2007 14:03:44 -0600
> Von: Kenneth Loafman <address@hidden>
> An: Discussion of the backup program duplicity <address@hidden>
> Betreff: Re: [Duplicity-talk] Timothy is your Yaar! :)

> Ingrid Lohmann wrote:
> > I'm sorry for foolish question...
> > 
> > but I have serious beginner problems with duplicity. 
> 
> That's what the list is for, and its not foolish to ask.
> 
> > Please Can can you put me back on the list ?
> 
> You were never removed, only address@hidden, the one that sent the
> spam.  I guess I should not have replied to the whole list.
> 
> > I installed duplicity according to the following howto:
> > http://www.debian-administration.org/articles/209
> 
> I did not know about that howto.  I appreciate the info!  Its good.
> 
> > if I start duplicity with this script:
> > #!/bin/bash
> > export PASSPHRASE=signtest
> > duplicity --encrypt-key "111A0168" --sign-key "D21AV63" /home/mybackup 
> scp://address@hidden//root
> >   
> > I get the following error message
> > ---begin---
> 
> This looks like it should work.  What version are you running?
> 
> The error you need to process may be between the command line and the
> start of the traceback.  If not, please rerun and add '-v9' to the
> command line, then post all of the messages from the command line down.
> 
> ...Thanks,
> ...Ken
> 
> 

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