Intro
Scrapy Do is a daemon that provides a convenient way to run Scrapy spiders. It can either do it once - immediately; or it can run them periodically, at specified time intervals. It's been inspired by scrapyd but written from scratch. It comes with a REST API, a command line client, and an interactive web interface.
- The code: https://github.com/ljanyst/scrapy-do
- Documentation: https://scrapy-do.readthedocs.io/en/stable/
Quick Start
Install
scrapy-do
usingpip
:$ pip install scrapy-do
Start the daemon in the foreground:
$ scrapy-do -n scrapy-do
Open another terminal window, download the Scrapy's Quotesbot example, and push the code to the server:
$ git clone https://github.com/scrapy/quotesbot.git $ cd quotesbot $ scrapy-do-cl push-project +----------------+ | spiders | |----------------| | toscrape-css | | toscrape-xpath | +----------------+
Schedule some jobs:
$ scrapy-do-cl schedule-job --project quotesbot \ --spider toscrape-css --when 'every 5 to 15 minutes' +--------------------------------------+ | identifier | |--------------------------------------| | 0a3db618-d8e1-48dc-a557-4e8d705d599c | +--------------------------------------+ $ scrapy-do-cl schedule-job --project quotesbot --spider toscrape-css +--------------------------------------+ | identifier | |--------------------------------------| | b3a61347-92ef-4095-bb68-0702270a52b8 | +--------------------------------------+
See what's going on: