DEPRECATED Please use the official image validator/validator
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README.md

README.md

Docker W3C Validator (DEPRECATED)

Docker container with W3C Markup Validator (Nu Html Checker) and a image based on openjdk:8-jre-alpine.

Deprecated

Please, use the official image validator/validator.

Usage

Run

docker run --rm -p 8888:8888 -it ninetails/markup-validator

It will open validator java server that you can access on browser as http://localhost:8888/.

Using with DNS

Sometimes you need to test pages behind a firewall on a private network. Just specify DNS server by using docker run parameter --dns.

docker run --dns=127.0.0.5 --rm -p 8888:8888 -it ninetails/markup-validator

Running validator on command line

with URLs

Pretty straight

docker run --rm -it ninetails/markup-validator validator <URL>

Local files

You need to create a volume (or mount) with docker run and then run validator passing path to html file inside on mounted folder.

Example below creating a file named index.html and a volume pointed on container as /test:

docker run --rm -it -v "$(pwd)":/test:ro ninetails/markup-validator validator /test/index.html

Build with a different release version for validator

You will need to build docker image:

docker build --build-arg VALIDATOR_RELEASE_VERSION=16.3.3 ninetails/markup-validator

License

This project is licensed under the MIT License - see the LICENSE.md file for details