Research for low cost cloud resources for CI/CD

[wuhuizuo]

Let’s study how to run CI/CD tasks in a low-cost cloud environments.

[wuhuizuo]

GCP cloud build api have a free solution with e2-standard-2 type instances:

[wuhuizuo]

At present, we have achieved this goal by establishing an automatically scalable k8s node pool, and achieved an ideal state in terms of cost.