zuul-jobs/roles/use-docker-mirror/README.rst
vass c80b593fb6 Rename install-docker to ensure-docker for consistency
The old role will be kept and include ensure-docker for backwards compatability.

Change-Id: Icb76a954b04631c405b09eb54343fd852a511b83
2020-04-04 15:41:29 -04:00

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Configure docker to use mirrors if available.
**Role Variables**
.. zuul:rolevar:: mirror_fqdn
:default: {{ zuul_site_mirror_fqdn }}
The base host for mirror servers.
.. zuul:rolevar:: docker_mirror
URL to override the generated docker hub mirror url based on
:zuul:rolevar:`ensure-docker.mirror_fqdn`.
.. zuul:rolevar:: docker_insecure_registries
:default: undefined
Declare this with a list of insecure registries to define the
registries which are allowed to communicate with HTTP only or
HTTPS with no valid certificate.