Encapsulate the Tello demo in a Docker image

[krook]

Is your feature request related to a problem? Please describe.
Users currently have to download Homebrew, ffmpeg, Node.js and other tools. We should package this all in Docker. This also helps support Windows users.

Describe the solution you'd like
Create a Dockerfile that captures all the steps.

Describe alternatives you've considered
Platform-specific instructions

Additional context
The trained visual recognition model should also be shared through the IBM Model Asset Exchange as a Docker image.

[johnwalicki]

@krook I can help

[johnwalicki]

Hmm - running the node server in a docker image would be simple. The ffmpeg part works perfectly on my Linux desktop. Getting that working in a container would be tricky.

[johnwalicki]

Let's just recommend that everyone should just run a Linux desktop - that Windows/Mac stuff is much too archaic :-)

[krook]

Thanks @johnwalicki. Everyone can live the dream if they have all this packaged in a Docker image based on Linux :)

[krook]

@johnwalicki Any additional thoughts on where to start with this?