I am trying to get the django_auth_module working but I don't think I managed to install it properly.
I downloaded the package and ran setup.py install.
Then in my settings.py file I tried to import the module ldap and it gave me the following error :
ImportError: no module named ldap
I am working on a CentOS 6 server.
Maybe it has to do with where I should install the module? The folder is in the directory just above my site folder, but maybe that's wrong...
RESOLVED :
Ok, I just needed to install the module python-ldap... problem solved!
Install missing module
Hint: To install python-ldap with pip on Ubuntu, some libraries are needed.
Use the apt-get commands to install them.
Python 2
sudo apt-get install python-dev libldap2-dev libsasl2-dev libssl-dev
sudo pip install python-ldap
Python 3
sudo apt-get install libsasl2-dev python-dev libldap2-dev libssl-dev
sudo pip3 install pyldap
Try the below command to install for Python3.
sudo apt-get install libsasl2-dev python-dev libldap2-dev libssl-dev
sudo pip3 install pyldap
Related
I've tried "apt-get install python-mysqldb" which results in:
root#ps1svr:~# apt-get install python-mysqldb
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package python-mysqldb is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'python-mysqldb' has no installation candidate
Note: "apt-get install python3-mysqldb" works, however I have a lot of code written for Python 2.x which no longer runs, and this is causing enough problems that I'm probably going to have to reinstall Ubuntu 18.04
Also you can just add the Ubuntu 18.04 repositoery to install the python-mysqldb package:
sudo add-apt-repository 'deb http://archive.ubuntu.com/ubuntu bionic main'
sudo apt update
sudo apt install -y python-mysqldb
This will download, build and install it for all users, using pip
sudo apt install libmysqlclient-dev python2.7-dev
wget https://bootstrap.pypa.io/get-pip.py
sudo python2.7 get-pip.py
sudo wget https://raw.githubusercontent.com/paulfitz/mysql-connector-c/master/include/my_config.h -O /usr/include/mysql/my_config.h
sudo pip2 install MySQL-python
Answer found from MySQLdb install error - _mysql.c:44:23: error: my_config.h: No such file or directory
I'm trying to do: pip install -r requirements.txt on an AWS server. I recently pulled a git commit.
I get this error:
Command 'pip' not found, but can be installed with:
sudo apt install python-pip
So I tried entering:
sudo apt install python-pip install -r requirements.txt
and then
sudo apt install python-pip -r requirements.txt
But both attempts gave me this error:
E: Command line option 'r' [from -r] is not understood in combination with the other options.
What is the correct command to install this? Thank you.
You are mixing multiple commands.
apt ; It is Debian's package manager. It has nothing to do with python packages. You install pip through apt. There are also other ways of doing it.
pip : As understood it is python package manager. You can install dependencies for your project by listing them in requirements.txt.
The correct way would be :
sudo apt install python-pip
#install from a file requirements.txt:
sudo pip install -r requirements.txt
#install as a user :
pip install -U -r requirements.txt
My pip package is corrupted. I need to install boto3 using apt-get but I get the following error when I do apt-get install python-boto3:
E: Package 'python-boto3' has no installation candidate
Can someone please help me find a alternate way or some way to make apt-get work?
Thanks in advance!
You can't use apt-get to install python packages. In order to install a python package, pip resolves dependencies and build wheels. apt-get doesn't have the functionality to do the same.
You can purge the previous installation of pip:
sudo apt-get remove --purge python-pip
then install a new one:
curl https://bootstrap.pypa.io/get-pip.py | sudo python
finally, try installing boto3:
sudo pip install boto3
I know that intall the scrapy should install the w3lib first,so I install the w3lib firstly,but when I import the scrapy in python ide,the program is crashed.
the error:
creating Twisted.egg-info
writing requirements to Twisted.egg-info\requires.txt
writing Twisted.egg-info\PKG-INFO
writing top-level names to Twisted.egg-info\top_level.txt
writing dependency_links to Twisted.egg-info\dependency_links.txt
writing manifest file 'Twisted.egg-info\SOURCES.txt'
warning: manifest_maker: standard file '-c' not found
reading manifest file 'Twisted.egg-info\SOURCES.txt'
writing manifest file 'Twisted.egg-info\SOURCES.txt'
copying twisted\internet\_sigchld.c -> build\lib.win-amd64-2.7\twisted\internet
creating build\lib.win-amd64-2.7\twisted\internet\iocpreactor\iocpsupport
copying twisted\internet/iocpreactor/iocpsupport\iocpsupport.c -> build\lib.win-amd64-2.7\twisted\internet/iocpreactor/i
ocpsupport
copying twisted\internet/iocpreactor/iocpsupport\winsock_pointers.c -> build\lib.win-amd64-2.7\twisted\internet/iocpreac
tor/iocpsupport
copying twisted\python\_epoll.c -> build\lib.win-amd64-2.7\twisted\python
copying twisted\python\_initgroups.c -> build\lib.win-amd64-2.7\twisted\python
copying twisted\python\sendmsg.c -> build\lib.win-amd64-2.7\twisted\python
copying twisted\runner\portmap.c -> build\lib.win-amd64-2.7\twisted\runner
copying twisted\test\raiser.c -> build\lib.win-amd64-2.7\twisted\test
running build_ext
What's wrong?
This is how I installed scrapy on ubuntu:
sudo apt-get update
sudo apt-get install python-pip build-essential python-dev libxslt-dev libxml2-dev
sudo -H pip install Scrapy
scrapy version
The important thing that solved my issues was sudo -H pip install Scrapy specifically the -H flag.
I also exited out of the terminal and started a new terminal to ensure the all the environment variables were set correctly
Make sure you had installed the Twisted, pyOpenSSL and pycrypto.
These are my steps to install scrapy on ubuntu.
1.install gcc and lxml:
sudo apt-get install python-dev
sudo apt-get install libevent-dev
sudo apt-get install libxml2 libxml2-dev
apt-get install libxml2-dev libxslt-dev
apt-get install python-lxml
2.install twisted:
sudo apt-get install python-twisted python-libxml2 python-simplejson
sudo apt-get install build-essential libssl-dev libffi-dev python-dev
3.install pyOpenSSL:
wget http://pypi.python.org/packages/source/p/pyOpenSSL/pyOpenSSL-0.13.tar.gz
tar -zxvf pyOpenSSL-0.13.tar.gz
cd pyOpenSSL-0.13
sudo python setup.py install
4.install pycrypto
wget http://pypi.python.org/packages/source/p/pycrypto/pycrypto-2.5.tar.gz
tar -zxvf pycrypto-2.5.tar.gz
cd pycrypto-2.5
sudo python setup.py install
5.install easy_install:(if you don't have easy_install)
wget http://peak.telecommunity.com/dist/ez_setup.py
python ez_setup.py
6.install w3lib
sudo easy_install -U w3lib
7.install scrapy
sudo easy_install Scrapy
If you wanna know much,please goto my blog.
First install system dependencies
sudo apt-get install -y \
python-dev python-pip python-setuptools \
libffi-dev libxml2-dev libxslt1-dev \
libtiff5-dev libjpeg62-turbo-dev zlib1g-dev libfreetype6-dev \
liblcms2-dev libwebp-dev tcl8.5-dev tk8.5-dev python-tk
Then add followings in your requirements.txt
lxml
pyOpenSSL
Scrapy
Pillow
And finally pip install -r requirements.txt
You can look around gist.github.com as well to resolve latest dependencies issues. I'm using docker to setup scrapy deps in a separate container.
I've created one for mine needs here
I've just learned how to use virtualenv and I installed Django 1.4.5. I'm assuming that the virtualenv created a clean slate for me to work on so with the Django 1.4.5 installed, I copied all my previous files into the virtualenv environment.
I tried to run the server but I get an error saying "no module named MySQLdb". I think this means that I forgot to install MySQL-python. I tried to install it via
pip install MySQL-python
But I get this error
Downloading/unpacking MySQL-python
Running setup.py egg_info for package MySQL-python
The required version of distribute (>=0.6.28) is not available,
and can't be installed while this script is running. Please
install a more recent version first, using
'easy_install -U distribute'.
(Currently using distribute 0.6.24 (/home/bradford/Development/Django/django_1.4.5/lib/python2.7/site-packages/distribute-0.6.24-py2.7.egg))
Complete output from command python setup.py egg_info:
The required version of distribute (>=0.6.28) is not available,
and can't be installed while this script is running. Please
install a more recent version first, using
'easy_install -U distribute'.
(Currently using distribute 0.6.24 (/home/bradford/Development/Django/django_1.4.5/lib/python2.7/site-packages/distribute-0.6.24-py2.7.egg))
----------------------------------------
Command python setup.py egg_info failed with error code 2 in /home/bradford/Development/Django/django_1.4.5/build/MySQL-python
Not quite sure how to go about fixing this problem =/ any help much appreciated!
I recently had exactly this issue (just not in relation to Django). In my case I am developing on Ubuntu 12.04 using the default pip and distribute versions, which are basically a little out of date for MySQL-python.
Because you are working in an isolated virtualenv, you can safely follow the suggested instruction without affecting your Python installation.
So you can...
workon your_virtualenv #activate your virtualenv, you do use virtualenvwrapper, right?
easy_install -U distribute #update distribute on your virtualenv
pip install MySQL-python #install your package
If for some reason upgrading distribute is not an option, you could try installing an older version of MySQL-python as follows (you'd have to check this version is compatible with your version of Django):
pip install MySQL-python==x.y.z #where x.y.z is the version you want
Spent an hour looking through stackoverflow. Evntually found answer in the other question. This is what saved me:
sudo apt-get install libmysqlclient-dev
mysql_config goes with the package.
When doing in a virtualenv :
pip install MySQL-python
I got
EnvironmentError: mysql_config not found
To install mysql_config, as Artem Fedosov said, first install
sudo apt-get install libmysqlclient-dev
then everything works fine in virtualenv
MySQL driver for Python (mysql-python) needs libmysqlclient-dev. You can get it with:
sudo apt-get update
sudo apt-get install libmysqlclient-dev
If python-dev is not installed, you may have to install it too:
sudo apt-get install python-dev
Now you can install MySQL driver:
pip install mysql-python
Here is a more detailed documentation for MySQL in Django:
http://codex.themedelta.com/how-to-install-django-with-mysql-in-a-virtualenv-on-linux/
I had to do this:
pip install mysql-python
inside the virtualenv
The commands are always run in ubuntu:
easy_install -U distribute
later
sudo apt-get install libmysqlclient-dev
and finally
pip install MySQL-python
The suggested solutions didn't work out for me, because I still got compilation errors after running
`$ sudo apt-get install libmysqlclient-dev`
so I had to run
apt-get install python-dev
Then everything worked fine for me with
apt-get install python-dev
Try this:
Version Python 2.7
MySQL-python package, you should use either MySQL_python‑1.2.5‑cp27‑none‑win32.whl or
MySQL_python‑1.2.5‑cp27‑none‑win_amd64.whl depending on whether you have installed 32-bit or 64-bit Python.
pip install MySQL_python‑1.2.5‑cp27‑none‑win32.whl
if you are using mysqlclient package, then use
mysqlclient‑1.4.6‑cp27‑cp27m‑win32.whl or
mysqlclient‑1.4.6‑cp27‑cp27m‑win_amd64.whl
pip install mysqlclient‑1.4.6‑cp27‑cp27m‑win32.whl
https://www.lfd.uci.edu/~gohlke/pythonlibs/#mysqlclient