[Zoo-discuss] Grass environment

[truongxuan quang]

Dear List

I am deploying some small raster and vector calculation in ZOO-Project using GRASS
I got stuck with grass environment in ZOO-Project, I can remember how to fix it


down there is the printenv from bashrc in my Ubuntu

LD_LIBRARY_PATH=:/usr/local/src/grass6_devel/dist.x86_64-unknown-linux-gnu/lib
GISBASE=/usr/local/src/grass6_devel/dist.x86_64-unknown-linux-gnu
PATH=/bin:/usr/bin:/usr/X11R6/bin:/usr/local/bin:/usr/local/src/grass6_devel/dist.x86_64-unknown-linux-gnu/bin:/usr/local/src/grass6_devel/dist.x86_64-unknown-linux-gnu/scripts
PYTHONPATH=:/scripts:/usr/local/src/grass6_devel/dist.x86_64-unknown-linux-gnu/etc/python/

I have checked with python command and grass seems working fine 

Problem is that when  I import grass to ZOO-Service as simple as example bellow


import sys
import os
import zoo
import grass.script as grass



and the log file said that.

File "/usr/lib/cgi-bin/Hello.py", line 7, in <module>
    import grass.script as grass
  File "/usr/local/src/grass6_devel/dist.x86_64-unknown-linux-gnu/etc/python/grass/script/__init__.py", line 1, in <module>
    from core   import *
  File "/usr/local/src/grass6_devel/dist.x86_64-unknown-linux-gnu/etc/python/grass/script/core.py", line 38, in <module>
    gettext.install('grasslibs', os.path.join(os.getenv("GISBASE"), 'locale'), unicode=True)
  File "/usr/lib/python2.7/posixpath.py", line 68, in join
    elif path == '' or path.endswith('/'):
AttributeError: 'NoneType' object has no attribute 'endswith'

Any answer and help ?
Many thanks
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