CRI-O missing proxy environment

[krystianmlynek]

Environment:

• OS (printf "$(uname -srm)\n$(cat /etc/os-release)\n"):
  Ubuntu 18.04.4
• Version of Ansible (ansible --version):
  ansible 2.9.17
• Version of Python (python --version):
  Python 3.6.9

Kubespray version (commit) (git rev-parse --short HEAD):
Release-2.15
Output of ansible run:

TASK [container-engine/cri-o : Add CRI-O kubic apt repo key] ********************************************************************************************************************************************
 FAILED! => {
    "attempts": 4,
    "changed": false,
    "invocation": {
        "module_args": {
            "data": null,
            "file": null,
            "id": null,
            "key": null,
            "keyring": null,
            "keyserver": null,
            "state": "present",
            "url": "https://download.opensuse.org/repositories/devel:kubic:libcontainers:stable/xUbuntu_18.04/Release.key",
            "validate_certs": true
        }
    },
    "msg": "Failed to download key at https://download.opensuse.org/repositories/devel:kubic:libcontainers:stable/xUbuntu_18.04/Release.key: Request failed: <urlopen error [Errno 101] Network is unreachable>"
}

Anything else do we need to know:
Missing
environment: "{{ proxy_env }}"
in /roles/container-engine/cri-o/tasks/crio_repo.yml - adding environment solves the problem.

[floryut]

@krystianmlynek Thank you for the report, care to make a PR ?

[krystianmlynek]

@floryut

yup, I will try to submit PR in a minute