What storage solution should you use for container images and Helm charts that integrates with Google Cloud services?

Using Artifact Registry as an OCI-based container registry is the optimal choice for storing container images and Helm charts within Google Cloud services. Artifact Registry provides a fully integrated solution specifically designed for managing and storing container images as well as various package formats like Helm charts. It supports the OCI (Open Container Initiative) image format, ensuring compatibility and adherence to open standards for container distribution.

Furthermore, Artifact Registry offers enhanced security features, such as vulnerability scanning and fine-grained IAM (Identity and Access Management) controls, allowing organizations to manage permissions effectively. This integration with Google Cloud’s security and identity services makes it easier to enforce policies across projects and teams.

Additionally, Artifact Registry simplifies workflows by providing features such as automatic versioning and management of container images, which are critical for DevOps practices where consistent and reliable deployments are essential. Its ability to integrate seamlessly with other Google Cloud services enhances operational efficiency, making it the preferred choice compared to other options.

In contrast, running an open-source container registry server in Google Kubernetes Engine (GKE) would require more management overhead as you would need to handle the deployment, scaling, and maintenance of the server. Using Docker with a Cloud Storage driver doesn’t provide the same level of integration or feature set specific to container management that Artifact