url2pdf docker image based on wkhtmltopdf with chinese support.
modifid from https://github.com/madnight/docker-alpine-wkhtmltopdf.git && nimmis/alpine-micro add web server and chinese fonts.
build and run docker image.
docker build -t url2pdf .
docker run -p 80:80 url2pdf
visit http://127.0.0.1:80?url=<url> you will see the pdf.