Installation guide¶
Installing Scrapy¶
Note
Check Platform specific installation notes first.
The installation steps assume that you have the following things installed:
- Python 2.7
- pip and setuptools Python packages. Nowadays pip requires and installs setuptools if not installed.
- lxml. Most Linux distributions ships prepackaged versions of lxml. Otherwise refer to http://lxml.de/installation.html
- OpenSSL. This comes preinstalled in all operating systems, except Windows where the Python installer ships it bundled.
You can install Scrapy using pip (which is the canonical way to install Python packages).
To install using pip:
pip install Scrapy
Platform specific installation notes¶
Windows¶
Install Python 2.7 from https://www.python.org/downloads/
You need to adjust
PATH
environment variable to include paths to the Python executable and additional scripts. The following paths need to be added toPATH
:C:\Python27\;C:\Python27\Scripts\;
To update the
PATH
open a Command prompt and run:c:\python27\python.exe c:\python27\tools\scripts\win_add2path.py
Close the command prompt window and reopen it so changes take effect, run the following command and check it shows the expected Python version:
python --version
Install pywin32 from http://sourceforge.net/projects/pywin32/
Be sure you download the architecture (win32 or amd64) that matches your system
Install pip from https://pip.pypa.io/en/latest/installing.html
Now open a Command prompt to check
pip
is installed correctly:pip --version
At this point Python 2.7 and
pip
package manager must be working, let’s install Scrapy:pip install Scrapy
Ubuntu 9.10 or above¶
Don’t use the python-scrapy
package provided by Ubuntu, they are
typically too old and slow to catch up with latest Scrapy.
Instead, use the official Ubuntu Packages, which already solve all dependencies for you and are continuously updated with the latest bug fixes.
Archlinux¶
You can follow the generic instructions or install Scrapy from AUR Scrapy package:
yaourt -S scrapy