This is a simple search engine website that crawls and indexes web pages and does rank retrieval on the user search query. about 1000 pages of famous Github pages have been indexed.
Image of this app has been hosted on dockerhub:
amirkabiri/website-indexer:compact
web server starts on port 3000.
so you can run a command like this:
docker run -p 80:3000 amirkabiri/website-indexer:compact
then open http://localhost:80 in your browser.