paolodina / freeCodeCamp-part-4

Installation Guide

If you want to get started with part 4 of the FreeCodeCamp Python Scrapy course. Follow the steps below.

This repo contains two folders:

1. bookscraper (Which you can use to follow the part 4 video/article)
2. full-bookscraper (The completed spider which you would have at the end of part 4)

Step 1 - Install & activate your python virtual environment

To install the python virtual environment follow the following instructions below.

For Mac: https://thepythonscrapyplaybook.com/freecodecamp-beginner-course/freecodecamp-scrapy-beginners-course-part-2-scrapy-environment/#setting-up-your-python-virtual-environment-on-macos

For Windows: https://thepythonscrapyplaybook.com/freecodecamp-beginner-course/freecodecamp-scrapy-beginners-course-part-2-scrapy-environment/#setting-up-your-python-virtual-environment-on-windows

For Linux: https://thepythonscrapyplaybook.com/freecodecamp-beginner-course/freecodecamp-scrapy-beginners-course-part-2-scrapy-environment/#setting-up-your-python-virtual-environment-on-linux

Then to activate it so that any new modules that are installed are installed into this virtual environment:

source venv/bin/activate

Step 2 - Install the required python modules

To install the required modules for this python project to run you need to install the required python modules using the following command:

pip install -r requirements.txt

Step 3 - Run the project/ Follow the course

Once the required python modules are installed you should be able to view/run the Python Scrapy Spider with the following command (from within the project folder):

View the project spiders: scrapy list

Run the project spider: scrapy crawl books

Helpful Dubugging

If you have issues running the pip install -r requirements.txt command this can be due to some things not being up to date on your computer.

Running the following may solve some of these issues:

pip install --upgrade pip

The following error: NotADirectoryError: [Errno 20] Not a directory: 'pkg-config' might be solvable by running: export PKG_CONFIG=/path/to/pkg-config.