Since the Kubernetes project's initial release, there has been a growing ecosystem of partners. We looked at CoreOS, Sysdig, and many others in the previous chapters, but there are a variety of projects and companies in this space. We will highlight a few that may be useful as you move towards production. This is by no means an exhaustive list and it is merely meant to provide some interesting starting points.
In many situations, organizations will not want to place their applications and/or intellectual property in public repositories. For those cases, a private registry solution is helpful in securely integrating deployments end to end.
Google Cloud offers the Google Container Registry at https://cloud.google.com/container-registry/.
Docker has its own Trusted Registry offering at https://www.docker.com/docker-trusted-registry.
Quay.io also provides secure private registries, vulnerability scanning, and comes from the CoreOS team at https://quay.io/...