Publish an official isort image on Docker Hub

[ryboe]

Please publish an official image for isort on Docker Hub, AWS Public ECR, GCR, the GitHub Container Registry, or some other equivalent registry. This will make it easier to use isort in CI pipelines. I'm currently using a third-party kiwicom/isort image, but it's out of date and inherently not as trustworthy as an official image.

For reference, here's the official image for the black code formatter.

Here's an example of how I use kiwicom/isort in a GitLab CI pipeline:

isort:
  image:
    name: kiwicom/isort:5.7.0
  script:
    - isort --version
    - isort --check-only app

[daveisfera]

Anything we can do to get this done?

[Bengt]

@daveisfera I would expect the ideal deployment process to be a GitHub action, that is integrated into the workflow of this project and listens for the tag to be increased for building and uploading the docker image to dockerhub.

I just ran into a long-fixed bug because my ci job was using an old image. The missing official image probably causes lots of unspoken pain for others, too.