Re: [Duplicity-talk] gdocs backend with par2 problem

[edgar . soldin]

On 21.10.2014 10:58, Laurent Lavaud wrote:
> Hello,
> 
> It seems the PAR2 option dont work with gdocs backend, my command line:
> 
> duplicity -v9 --encrypt-key=xxx --sign-key=xxx --use-agent 
> --allow-source-mismatch --tempdir=/share/MD0_DATA/.duplicity/temp 
> /share/MD0_DATA/data/documents par2+gdocs://address@hidden/duplicity/documents
> 
> if i use only gdocs backend, it works well.
> 
> i use the latest 0.6.25 version.
> 
> errors log:
> 
> Duplicity 0.6 series is being deprecated:
> See http://www.nongnu.org/duplicity/
> 
> Using archive dir: /root/.cache/duplicity/42c50b0eead9ebba415b3f454e57b95c
> Using backup name: 42c50b0eead9ebba415b3f454e57b95c
> Import of duplicity.backends.botobackend Succeeded
> Import of duplicity.backends.cfbackend Succeeded
> Import of duplicity.backends.dpbxbackend Succeeded
> Import of duplicity.backends.ftpbackend Succeeded
> Import of duplicity.backends.ftpsbackend Succeededpython
> Import of duplicity.backends.hsibackend Succeeded
> Import of duplicity.backends.imapbackend Succeeded
> Import of duplicity.backends.localbackend Succeeded
> Import of duplicity.backends.megabackend Succeeded
> Import of duplicity.backends.rsyncbackend Succeeded
> Import of duplicity.backends.sshbackend Succeeded
> Import of duplicity.backends.swiftbackend Succeeded
> Import of duplicity.backends.tahoebackend Succeeded
> Import of duplicity.backends.u1backend Succeeded
> Import of duplicity.backends.webdavbackend Succeeded
> Import of duplicity.backends.~par2wrapperbackend Succeeded
> Using temporary directory 
> /share/MD0_DATA/.duplicity/temp/duplicity-aoATHn-tempdir
> User error detail: Traceback (most recent call last):
>   File "/opt/bin/duplicity", line 1509, in <module>
>     with_tempdir(main)
>   File "/opt/bin/duplicity", line 1503, in with_tempdir
>     fn()
>   File "/opt/bin/duplicity", line 1336, in main
>     action = commandline.ProcessCommandLine(sys.argv[1:])
>   File "/opt/lib/python2.6/site-packages/duplicity/commandline.py", line 
> 1062, in ProcessCommandLine
>     backup, local_pathname = set_backend(args[0], args[1])
>   File "/opt/lib/python2.6/site-packages/duplicity/commandline.py", line 955, 
> in set_backend
>     globals.backend = backend.get_backend(bend)
>   File "/opt/lib/python2.6/site-packages/duplicity/backend.py", line 163, in 
> get_backend
>     return _backends[pu.scheme](pu)
>   File 
> "/opt/lib/python2.6/site-packages/duplicity/backends/~par2wrapperbackend.py", 
> line 50, in __init__
>     raise UnsupportedBackendScheme(self.parsed_url.url_string)
> UnsupportedBackendScheme: scheme not supported in url: 
> par2+gdocs://address@hidden/duplicity/documents
> 
> UnsupportedBackendScheme: scheme not supported in url: 
> par2+gdocs://address@hidden/duplicity/documents
> 
> 

could you edit your copy of 
/opt/lib/python2.6/site-packages/duplicity/backends/~par2wrapperbackend.py 
around line 50 from

        try:
            url_string = self.parsed_url.url_string.lstrip('par2+')
            self.wrapped_backend = backend.get_backend(url_string)
        except:
            raise UnsupportedBackendScheme(self.parsed_url.url_string)

to

            url_string = self.parsed_url.url_string.lstrip('par2+')
            self.wrapped_backend = backend.get_backend(url_string)

removing the try/except?

please rerun and send the output.. ede/duply.net