I was unable to complete the lab due to a failure to install docker.
Lab 2, step 3, part 3 - command is failing - can’t find a good version of docker-ce
failure: repodata/repomd.xml from docker-ce-stable: [Errno 256] No more mirrors to try.
https://download.docker.com/linux/centos/7Server/x86_64/stable/repodata/repomd.xml: [Errno 14] HTTPS Error 404 - Not Found
I have looked through the networking and have access to the internet. I also tried with multiple instances with no improvement. I get the same error. I have googled the error and tried the suggestions on these pages with no success: https://blogs.oracle.com/blogbypuneeth/a-simple-guide-to-docker-installation-on-oracle-linux-75
https://access.redhat.com/discussions/5336741