I want to use docker image python/3-alpine
available from the public docker hub.
From file .circleci/config.yml
, the code snippet is:
version: 2.1
jobs:
build_install_run_py3_alpine:
docker:
- image: python/3-alpine
steps:
but running this in CircleCI returns
Starting container python/3-alpine
image cache not found on this host, downloading python/3-alpine
Error pulling image python/3-alpine: Error response from daemon:
pull access denied for python/3-alpine, repository does not exist or may require 'docker login'... retrying
How do I docker run
an image that resides on the public docker hub?
On a local Linux host, I do not need to docker login
to docker run
this image.
I am most interested in getting docker run
to work with the public Docker hub. I am not concerned about this particular docker image. I know CircleCI provides Python images.