I'm trying to install python packages on OpenShift but I see a dearth of pages about the best way to do this. Can someone please suggest the best way of getting on say oauth2
and simplejson
. I've tried including these in the setup.py
, but I have no idea whether these are actually available or I'll have to upload and point to the path. How can I do this?
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):
问题:
回答1:
Did you install rhc
(made by OpenShift.com) ?
If not then see on OpenShift.com: Installing OpenShift RHC Client Tools
Now you can access server with rhc
rhc ssh
and then you can do as always:
checking python version (with big V)
python -V
checking pip version (with big V)
pip -V
checking installed modules
pip freeze
searching module
pip search simplejson
pip search json | sort # sorted result
installing new module
pip install simplejson
and other linux/bash functions
ls
ls -al
echo "hello world"
cd folder_name
mkdir new_folder_name
chmod +x filename
cat filename
grep 'hello' */*.py
history
nano filename
for x in */* ; do echo $x ; done
回答2:
Trying to install Python libraries via pip always results in OSError: [Errno 13] Permission denied
errors for me. Not sure if this is a change in OpenShift behavior or a some misconfiguration on my part. For anyone else who has issues installing via pip, easy_install
consistently works for me (at least with the Flask cartridge):
[appname-domain.rhcloud.com ]\> easy_install simplejson
Searching for simplejson
Best match: simplejson 3.2.0
Adding simplejson 3.2.0 to easy-install.pth file
Using /opt/rh/python27/root/usr/lib64/python2.7/site-packages
Processing dependencies for simplejson
Finished processing dependencies for simplejson