For Jekyll development. All you need to run is `docker-compose up`!

docker-compose.yml

# Port 3000 is for manually logging in and using `netlify dev` if you use the CLI for leveraging secrets
# This includes --livereload to refresh the page when there are file changes
# Runs on localhost:4000

version: "3.8"
services:
  dev:
    image: jekyll/jekyll:4
    ports:
      - 4000:4000
      - 3001:3001
      - 3000:3000
    environment:
      - JEKYLL_ENV=development
    working_dir: /srv/jekyll
    volumes:
      - ./:/srv/jekyll
    entrypoint: jekyll
    command: serve --watch --force_polling --verbose --livereload --livereload-port 3001