coverage: adapt to Ansible lookup('dict') idiosyncrasy

That thing returns a list, unless the dict has a single item, in which
case it fails. WAT.

Change-Id: I9f92aaaceccd2b8460a1c2a427c8d95a371ed767
1 file changed
tree: f1f3a1f0f01cd00fde4ade892662a05f931244ea
  1. README.md
  2. playbooks/
  3. roles/
  4. zuul.yaml
README.md

Zuul jobs specific to CESNET