What we learned after a year of GitLab.com on Kubernetes
It’s been one year since we moved GitLab.com to Kubernetes. We unpack the challenges and learnings from this major migration. For about a year now, the infrastructure department has been working on migrating all services that run on GitLab.com to Kubernetes.
The effort has not been without challenges, not only with moving services to Kubernetes but also managing a hybrid deployment during the transition. We have learned a number of lessons along the way that we will explore in this post.