Watermark images uploaded to otchi

[reda-jaifar]

Any image that will be uploaded to otchi application will be the property of our app, and we should protect this copyright by marking images with a watermark 'otchi'.

[reda-jaifar]

I have some ideas for implementation:

1- As we use Amazon S3 to store images, we can use other services to implement this use case, such as AWS lambda expression that will be triggered once an image is upload, mark the image and save it again in S3.

2- Process the image in the server of application before stored in amazon S3. Cons of this alternative is the resources consumed by the server app.