Added Dockerfile.

[cardboardcode]

Purpose Of Pull Request 🔖

This Pull Request (PR) is just to add a Dockerfile that may prove useful for anyone looking to set up ros2multirobotbook locally without worrying about environment dependency conflicts.

Summary Of Edits 📚

• Added Dockerfile to project root.

Test 📘

Follow the instructions below on how to effectively use the proposed Dockerfile.

1. Download repository:

git clone https://github.com/cardboardcode/ros2multirobotbook --branch feature/dockerise --depth 1 --single-branch && cd ros2multirobotbook

2. Build the docker image:

docker build --tag ros2multirobotbook:latest .

3. Run the docker image as container:

docker run -it --rm \
	--name ros2multirobotbook_c \
	-v ./book:/ros2multirobotbook/book \
	-v ./src:/ros2multirobotbook/src \
ros2multirobotbook:latest bash -c "mdbook build"

4. View the documentation:

xdg-open book/index.html

You can edit the files as you view it. Refresh your browser whenever changes are made.