8bdb78476d
The case where this isn't set isn't exercised by the tests, so we missed this. We need to supply an empty list of artifacts to iterate over if there are no zuul artifacts. Change-Id: I082e3546ddc0ff57386063a4f697ae6584db9f90
Pull artifacts from the intermediate registry
This role will pull any artifacts built for changes ahead of this change which have been placed in an intermediate registry into the buildset registry for this buildset.
Run this in a trusted pre-playbook at the start of a job (which, in the case of multiple dependent jobs in a buildset, should be at the root of the job dependency graph).
This requires the :zuulrun-buildset-registry role already applied. It also
requires an externally managed "intermediate" registry operating for the
use of Zuul, and it requires "skopeo" and "socat" to be installed on the
Zuul executors.
Role Variables
Information about the registry, as returned by :zuul
run-buildset-registry.The host (IP address) of the registry.
The port on which the registry is listening.
The username used to access the registry via HTTP basic auth.
The password used to access the registry via HTTP basic auth.
The (self-signed) certificate used by the registry.
Information about the registry. This is expected to be provided as a secret.
The host (IP address) of the registry.
The port on which the registry is listening.
The username used to access the registry via HTTP basic auth.
The password used to access the registry via HTTP basic auth.