Re: [Duplicity-talk] duply fails to determine duplicity version

[Scott Classen]

I have python 2.6.6 installed from the distro and python 2.7 installed from source. 

This most certainly is the cause of my problems.

Adding an explicit PYTHONPATH appears to work for determining the version number. Hopefully my overnight cronjobs will work too.

* * * * *        PYTHONPATH=$PYTHONPATH:/usr/local/lib/python2.7/site-packages/ duplicity —version

Cheers,

Scott

On Mar 30, 2018, at 2:34 PM, address@hidden wrote:

maybe different python versions? 

duplicity uses 'python2', duply 'python'.. not sure why they differ, maybe Ken changed something. the python version for duply is configurable btw.

..ede/duply.net

On 3/30/2018 23:24, Scott Classen wrote:

Hi ede,

duplicity --version 2>&1 > dupver.txt

Traceback (most recent call last):
 File "/usr/local/duplicity-0.7.17/bin/duplicity", line 42, in <module>
   import fasteners
ImportError: No module named fasteners

Which is odd because I know I installed fasteners

pip list show:

fasteners (0.14.1)

Env for cron:
SHELL=/bin/sh
USER=root
PATH=/usr/bin:/bin
PWD=/root
LANG=en_US.UTF-8
SHLVL=1
HOME=/root
LOGNAME=root
_=/usr/bin/env

On Mar 30, 2018, at 2:12 PM, edgar.soldin--- via Duplicity-talk <address@hidden <mailto:address@hidden>> wrote:

On 3/30/2018 18:09, Scott Classen via Duplicity-talk wrote:

Hello,

I updated from duplicity 0.7.13 to 0.7.17 yesterday as well s duply 2.0.1 to 2.0.4

Last night all of my duply cron jobs failed to determine the duplicity version:

Start duply v2.0.4, time is 2018-03-30 03:30:01.

INFO:

duplicity version check failed (please report, this is a bug)

Using profile '/etc/duply/xxxxxxxx'.
Using installed duplicity version MISSING, python 2.7.13, gpg 2.0.14 (Home: ~/.gnupg), awk 'GNU Awk 3.1.7', grep 'grep (GNU grep) 2.20', bash '4.1.2(2)-release (x86_64-redhat-linux-gnu)’.

The backup appears to have completed, but I was instructed to report this as a bug.

hey Scott,

could you please post the 'duplicity --version' output from the command line? 

if it looks normal could you quickly add a test cronjob like
* * * * * duplicity --version 2>&1 > /tmp/dupversionout.txt
and attach the resulting text file '/tmp/dupversionout.txt'?

thanks ..ede/duply.net <http://duply.net/>


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