Mostly inspired by fscrawler docs
You can build a basic search engine using elasticsearch & fscrawler. Quickly start up this using docker compose.
# export ELASTIC_VERSION=7.17.0
# export FSCRAWLER_VERSION=2.10-SNAPSHOT-ocr-es6
source .private-env
docker-compose up -d elasticsearch
docker-compose logs -f elasticsearch
docker-compose up fscrawler