Rest API using Flask, ImageIO and numpy to serve a logo with the left half distorted.

• Build an web application returning an image.
• Distort the left half of the image by subtracting 0-3 from the RGB values.
• The distortion should be different each time.

1. Create a virtual environment and install the requirements:

   python3 -m venv env
   . ./env/bin/activate
   pip install -r requirements.txt

2. Run tests python3 -m pytest
3. Run application gunicorn main:app
4. Build and run Docker image

   docker build -t image-distortion .
   docker run -it -p 8080:8080 image-distortion:latest
   

• Distort different images
• Distort by amounts according to the request
• Swagger/OpenAPI documentation for the endpoint
• Performance profiling
• Deployment
• Security testing (e.g. https://github.com/zaproxy/zap-api-python)

flake8 style enforcement:

flake8 --ignore=E203,C901,E402,E501,D400 --max-line-length=160 app/ test/ main.py

Bandit security linting:

bandit app.py

Pytest unit tests:

python3 -m pytest