Deployment of a service to run GitLab CI/CD workloads
## Deployment
At first time, you must deploy `gitlab-runner-registrar` to configure and register a new runner instance. Then, deploy `gitlab-runner` (launching default deployment jobs) to receive jobs to run.
## Delete old runners
Service will try to unregister old version of same runner being registered, before creating the new one.
When runners name change, you must delete old registrations manually. Go to a running gitlab-runner container shell and execute one of the following commands:
```sh
# Remove one runner, by GitLab instance URL and runner token