Puppeteer site crawlerChromium /
This crawler does a BFS starting from a given site entry point. It will not leave the entry point domain and it will not crawl a page more than once. Given a shared redis host/cluster this crawler can be distributed across multiple machines or processes. Discovered pages will be stored in mongo collection, each with a url, outbound urls, and a radius from the origin.
./crawl -u https://www.dadoune.com
# Terminal 1 ./crawl -u https://www.dadoune.com
# Terminal 2 ./crawl -r
DEBUG=crawler:* ./crawl -u https://www.dadoune.com
-mthe maximum link depth the crawler will explore from the entry url.
-rto resume crawling after prematurely exiting a process or to add additional crawlers to an existing crawl.
-uthe entry point URL to kick the crawler off.