prepare-gerrit-repos: Remove variable section

gerrit_root variables is already defined in defaults/main.yaml. To allow
to overwrite it remove the own variable in this role. This way other
jobs, like gitiles project, could reuse it and provide custom variables
for project name.

Change-Id: I96f2a32bfeee544501c569c58ac5639eedb3705e
1 file changed
tree: d586ce21d21940abffc8ecafe565e97e116b0a76
  1. playbooks/
  2. roles/
  3. zuul.d/
  4. .gitreview
  5. LICENSE
  6. README.md
README.md

This repository holds job definition for the Gerrit Code Review instance of Zuul.