I have a git hook, "commit-msg"
and it looks something like:
#!/bin/sh
python .git/hooks/Foo.py
Inside my Foo.py
I have:
import git
# doing some stuff based on git (evaluating latest changes)
when I commit using sourcetree if fails to run the hook ( also it does not commit )
//...
Traceback (most recent call last):
File ".git/hooks/Foo.py", line 2, in <module>
import git
ImportError: No module named git
//...
but if I commit directly from the terminal the hook works as expected.
Any suggestions to fix the commit on source tree?
Try to add this to your git hook file:
export PATH=/usr/local/bin:$PATH
See this SourceTree issue
Related
I'm running a Django test suite in a Docker container, and some of these tests use a program I've had to apt-get install (wkhtmltopdf). Now I can see that it's been installed correctly:
$ wkhtmltopdf --version
wkhtmltopdf 0.12.5
but for some reason the Django test can't use it. The installation location is definitely on my $PATH (third to last element):
$ echo $PATH
/usr/local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
$ find / -name wkhtmltopdf
/usr/bin/wkhtmltopdf
However when I run tests I get a stack trace ending in:
OSError: No wkhtmltopdf executable found: "/usr/local/bin/wkhtmltopdf"
If this file exists please check that this process can read it. Otherwise please install wkhtmltopdf - https://github.com/JazzCore/python-pdfkit/wiki/Installing-wkhtmltopdf
Now it's absolutely correct that there is no /usr/local/bin/wkhtmltopdf, because it got installed elsewhere (/usr/bin/) but both those locations are on $PATH.
I've tried moving /usr/bin/ to the start of $PATH, but I then get the error:
Traceback (most recent call last):
File "./manage.py", line 8, in <module>
from django.core.management import execute_from_command_line
ImportError: No module named django.core.management
presumably because it's now looking in /usr/bin/ for django when it's actually in usr/local/bin/, which is no longer the first location on $PATH.
I'm not sure if the problem is a Docker one, a Django one, a testing one, or just me misunderstanding one or more things going on here.
So it turns out that the project is using pdfkit as a wrapper for wkhtmltopdf, which includes setting the wkhtmltopdf path directly:
config = pdfkit.configuration(wkhtmltopdf=settings.WKHTMLTOPDF_BIN)
which after a quick look at the Django settings file was set to:
WKHTMLTOPDF_BIN = '/usr/local/bin/wkhtmltopdf'
Mystery solved! The fix in this case was to simply set it to the actual path desired (/usr/bin/wkhtmltopdf).
I trying to build the ungoogled chrome source from github. I was following the instructions in the link below, but I really do not know how to continue.
I installed python 2.7 and 3.7, set them in the PATH.
Used the git clone command and jumped the replace comands and the git checkout too, because I didin't got them.
So, I tried the "py build.py" command and got this error.
C:\Users\aquasp\ungoogled-chromium-windows>py build.py
Traceback (most recent call last):
File "build.py", line 24, in <module>
import buildkit.config
ModuleNotFoundError: No module named 'buildkit'
Is there any suggestions?
This are the commands that I was folowing:
git clone --recurse-submodules https://github.com/ungoogled-software/ungoogled-chromium-windows.git
# Replace TAG_OR_BRANCH_HERE with a tag or branch name
git checkout --recurse-submodules TAG_OR_BRANCH_HERE
py build.py
py package.py
https://github.com/ungoogled-software/ungoogled-chromium-windows
I'm assuming you are on a windows machine. Try running the dos 'which' command with an argument of 'buildkit' as follows:
which buildkit
The output will be the search of directories in the path variable of the windows machine as follows:
which: no buildkit in (/c/WINDOWS/system32:/c/WINDOWS:/c/WINDOWS/System32/Wbem:/c/WINDOWS/System32/WindowsPowerShell/v1
etc...
'buildkit' is not found on path or the python.exe is not on the path.
Try 'which python' or 'which py' to test for python.exe or py in the machine path.
if python.exe is found output is as follows:
/c/Program Files/python/python
or if not found
which: no python found in (/c/WINDOWS/system32: etc...
Last but not least, add buildkit or python.exe or py to your machines path variable as follows:
set path=%path%;plus\new\path
C:\Users>echo %path%
C:\WINDOWS\system32;plus\new\path
I've created the following package tree:
/main_package
/child_package
version.py
where version.py contains a single string variable (VERSION)
Inside my script in child package I'm importing version.py by the following line:
from main_package.version import VERSION
While I'm running the code from PyCharm everything works great, however when I'm running the code via the command line I'm getting the following error message:
C:\Users\usr\PycharmProjects\project\main_package\child_package>python script.py
Traceback (most recent call last):
File "script.py", line 2, in <module>
from main_package.version import VERSION
ModuleNotFoundError: No module named 'main_package'
I've found in the internet that I might need to add my package to the python path, however it doesn't seems to work for me
PyCharm sets the Python Path at the root of the project (by default). To mimic this in a quick'n'dirty fashion, you just need to do this once in your shell session before invoking python whatever:
set PYTHONPATH=C:\Users\usr\PycharmProjects\project
The pythonic way is to have a setup.py file to install your project in the system (check python Minimal Structure):
from setuptools import setup
setup(name='main_package',
version='0.1',
description='main package',
license='MIT',
packages=['main_package'],
zip_safe=False)
Then you install it as follow:
python setup.py install for global installation
OR
python setup.py develop for local installation in editable mode
Code:
sh 'python ./selenium/xy_python/run_tests.py'
Error:
Traceback (most recent call last):
File "./selenium/xy_python/run_tests.py", line 6, in
import nose
ImportError: No module named nose
I recommend explicitly activating a python env before you run your script in your jenkinsfile to ensure you are in an environment which has nose installed.
Please check out virtualenv, tox, or conda for information on how to do so.
Does it run successfully if you start it manually? If yes, then you might have problems with PYTHONPATH. You can use withEnv to set it.
withEnv(['PYTHONPATH=/your/pythonpath']) {
sh 'python ./selenium/xy_python/run_tests.py'
}
I followed this guide: guide to create a startupfile which excecutes a python file on startup.
in step 2 it says I have to test the startupfile I just created and suddently my script says:
Traceback (most recent call last):
File "Display.py", line 1, in <module>
import pyowm
ImportError: No module named pyowm
the python file works perfect if I run it directly.
what I allready tried: run pip again to see if the lib was okay
check the /usr/local/lib/python3.4/dist-packages folder to see if it was there and it is.
I think this is a python issue and not a RaspberryPi issue thats why I uploaded it here.
runned by:
sh launcher.sh
inside is:
#!/bin/sh
# launcher.sh
# navigate to home directory, then to this directory, then execute python script, then back home
cd /
cd /home/pi/arduino/Python/Main/Master
sudo python Display.py
cd /
Simple fix: define the version of python which will be used. It used python 2.7. Yet the lib was for 3.4.