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certbot / certbot-docker

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Update the core Dockerfile to use Python 3 #4

Closed creemama closed 5 years ago

creemama commented 5 years ago

With the sunset of Python 2 on January 1, 2020, are there plans to update the core Dockerfile from using python:2-alpine3.10 to python:3-alpine3.10?

Each of these Certbot DNS plugins supports Python >=3.4.

bmw commented 5 years ago

Yes. I was initially interested in trying to find a way to do this gradually so that it didn't suddenly break anyone's setup that was depending on the Python 2 installation in the Docker image, but I haven't heard any suggestions I liked there. In the absence of that, I think we can just make the change. There's more discussion about this at https://github.com/certbot/certbot/pull/6759.