This is a sample project to demonstrate the use of BuckleScript and serverless to build a Media Processing pipeline using AWS API Gateway and Lambda. It goes along with the article posted on Medium.

First, you need to install the opam package manager: instructions here.

Then, you need to install Node.js and npm: instructions here.

Finally, from this repository's folder:

% opam switch 4.02.3+buckle-master
% eval `opam config env`
% npm install
% npm run build

That should give you the Javascript compiled code in the lib/ directory. You can now test the code by calling serverless offline.

If you want to deploy to test, you should edit the serverless.yml file execute: serverless deploy.