Check and build the docs for SmartSDK guided-tour

The SmartSDK guided tour is hosted at:

https://github.com/smartsdk/guided-tour

Usage

Build the image by yourself (optional)

GUIDED_TOUR_BUILDER="smartsdk/guided-tour-builder"
docker build -t "${GUIDED_TOUR_BUILDER}" .

Run the image (using the image from https://hub.docker.com)

GUIDED_TOUR_BUILDER="smartsdk/guided-tour-builder"
docker run -it --rm -v "$(pwd):/docs" "${GUIDED_TOUR_BUILDER}"

Expected output:

• if problems: error or warning from the md linter
• else: documentation build in _build directory