First make sure you have proper codereview.settings like the one in this repo.
Committers set the CQ label to either 1 (Dry run) or 2 (Ready for CQ) which will automatically submit change after all conditions are met:
Clone it this normal way:
git clone https://chromium.googlesource.com/playground/gerrit-cq/normal
Initialize your repository first:
git new-branch feature # hack, hack, hack git add changed.file git commit # You can hack more, and commit again, # but they'll all be squashed by default in git cl upload step. # OK, now ask others for review: git cl upload # Make changes locally per review. git add changed.file git commit # Now upload new patchset. git cl upload