This repo contains a Dockerfile which is automatically built and available at https://hub.docker.com/r/madmuffin/pyyaml/.
The image contains
- Python 3.8 on Alpine Linux
- pyyaml built with native extension (CLoader, CDumper)
That's all there is.
Installing pyyaml with native extension is somewhat time consuming, since the native code needs to be compiled. By using this image, I sped up a build process step that needed the modules available by a little less than 1 minute per execution.
Are welcome, but keep in mind that the scope of this image is very limited, other packages should probably not be added.