balaclavalab/psimd-convert repository overview

⁠Description

Simple web service for converting images using Pillow-Simd library https://github.com/uploadcare/pillow-simd⁠

⁠Endpoints

GET /health

simply returns Ok

POST /

Image conversion endpoint, accepts the following json:

{
    "input": "/absolute/path/to/image.jpg",
    "output": {
        "/absolute/path/to/result_image1.jpg" : [360, 640],
        "/absolute/path/to/result_image2.jpg" : [540, 960],
        ...
    }
}

returns 204 or 404 if input file cannot be found, or 500 in case of other errors

⁠Building and running

docker build .

docker run -p 5001:5001 -v /host-dir:/container-dir --tmpfs /mem <container_id>

host-dir:/container-dir is for sharing image directories between host and container. multiple volumes could be added for example for input and output directories. The volumes could be used in paths, see the JSON request example above

⁠Configuration

Number of workers and port can be specified in gunicorn_config.py Default number of workers = value of WEB_CONCURRENCY environment variable