macos - OS Big Sur Docker issue : can't see web while building

Question

After updating to OS Big Sur I ran into a problem I can't solve :

When I'm building a Docker image via :

docker build - < Dockerfile

with a Dockerfile containing :

FROM python:3
COPY . .
RUN apt-get update
RUN apt-get upgrade
RUN apt-get clean
RUN apt-get install pip3
RUN apt-get install build?essential
RUN apt-get install nano
RUN pip3 install ?r requirements.txt

Docker is returning that kind of things :

E: Unable to locate package pip3
The command '/bin/sh -c apt-get install pip3' returned a non-zero code: 100

Which means that it can't access to the online directories... I tryed to ping adding this line :

RUN ping -c 1 google.com

And it confirmed that it can't ping google... I also tryed to change for another image like ubuntu, same problem.

Does that mean tha docker is not working on Big Sur ? Are you experiencing the same kind of troubles on your machines ?

Am I missing something obvious ?

Thanks for your help !

question from:https://stackoverflow.com/questions/65850729/os-big-sur-docker-issue-cant-see-web-while-building

Answer 1

Waitting for answers