Note: to reproduce you need a Mail.Ru Cloud Solutions account. You can create it by signing up at https://mcs.mail.ru/app/en/signup/
Login to Mail.Ru Cloud Solutions and activate your account at https://mcs.mail.ru/app/en/
Here you can find out how to create a single cluster:
https://mcs.mail.ru/help/kubernetes/clusterfast
Open up the firewall from your IP to the cluster for kubectl:
Head to Network Settings, add a new rule and enter your IP address (from), Kubernetes servers (to) and TCP (protocol) 6443 (port).
Go to https://mcs.mail.ru/app/en/services/containers/list/ then select your cluster and download kubeconfig archive.
After you unpack the archive, set KUBECONFIG env variable and check access to your cluster:
export KUBECONFIG=~/Downloads/<cluster_name>/config
kubectl get nodes
You can use the Sonobuoy Scanner to run the tests: