This function takes an image data string and uses imageMagick to transform the image into a "photo booth" image.
In order to run locally, it is expected that you have imageMagick on your machine.
Create a bucket on S3, and be sure to edit serverless.yml to change the bucket
name to your new bucket name.
Install dependencies with npm install in this directory.
Run the function using npm run local.
Behind the scenes, this command runs the local install of
Serverless framework (to run Serverless from your
own shell, be sure to install the framework globally using npm install -g serverless, and you can run sls invoke local -f new -p events/event.json).
There is also a sample failing event, which can be run with npm run failing.
Be sure to edit serverless.yml to change the bucket name to a new name.
Run sls deploy
Invoke remotely using npm run remote, or (if you have Serverless installed
globally), run sls invoke -f new -p events/event.json
Don't leave rogue resources out on AWS! If/when you're done playing, use serverless remove
to delete the resources that were provisioned for the project.
When deployed, you'll need to make sure the IAM role (which you can see in the lambda console) your function is using has S3 access, otherwise the function will fail on an access error.