Vidalia

An image processing service intended to be run in an isolated container.

It serves a single POST endpoint, /, which accepts multipart requests with the following parameters:

• manifest (text), specifying which transformations to perform
• image (file), the source image

See tests/ for supported transformations and usage examples.

Docker

The image is available at littlebobbytables/vidalia.

It is recommended that you pull a specific version tag; latest follows the master branch, which may not always be stable.

Credits

The idea of processing images in-memory has been suggested by liamwhite.