The fourth k8or deployment option, "k8or on CP + CP Products", leverages the full potential of cloud-managed Kubernetes products and external products. In this configuration, you utilize the cloud provider's managed Kubernetes product (e.g., AWS EKS, GCP GKE) while relying on its native cloud products for essential products like database, storage, and authentication/authorization. This document delves into the details of this hybrid approach.

• Built on BLOCK Framework: Is a powerful framework for designing and building efficient and well-structured web and mobile applications.

• Custom Images: k8or is built with images k8orized at OS, package, application, and microservice levels.

• Managed Kubernetes Product Utilization: Similar to option 3, you benefit from the simplified management and scalability offered by the cloud provider's managed Kubernetes product.

• Cloud Provider Product Integration: Unlike options 1 and 3, essential products like database, storage, and authentication/authorization are external to k8or and managed by the cloud provider's native products (e.g., AWS RDS, GCP Cloud SQL, Azure Active Directory).

• Seamless Product Integration: Cloud provider products integrate with k8or, simplifying application development and deployment by leveraging pre-configured and managed products.

• Cost Optimization: Utilizing cloud provider products can potentially be more cost-effective than self-hosting products within k8or, especially for bursty workloads or unpredictable demand.

• Cloud Provider Selection: Choose the cloud provider based on your specific needs, considering factors like supported Kubernetes products, available managed products, and pricing models.

• k8or Provisioning and Configuration: Utilize the cloud provider's tools to provision k8or and configure network access and security policies.

• Product Selection and Integration: Choose appropriate cloud provider products for database, storage, and authentication/authorization based on your application requirements and performance needs.

• Secret Management: Securely store connection details and credentials for accessing cloud provider products using Kubernetes secrets or dedicated secret management solutions.

• Monitoring and Logging: Integrate your monitoring and logging infrastructure with the cloud provider's native monitoring tools and service logs for comprehensive visibility into k8or and product performance.

• Simplified Management: Utilizing a managed Kubernetes product and cloud provider products reduces operational overhead and complexity compared to local products.

• Cost Optimization: Cloud-managed products can be cost-effective, especially for scaling and unpredictable workloads.

• Seamless Integration: Cloud provider products offer pre-configured and managed solutions, simplifying application development and deployment.

• Vendor Lock-in: Reliance on specific cloud provider products can introduce vendor lock-in, potentially making migration to other platforms challenging in the future.

• Reduced Control: You may have less control over the configuration and security posture of external cloud products compared to local options.

The "k8or on CP + CP Products" offers a convenient and cost-effective approach to running k8or applications on the cloud. This option simplifies management, leverages pre-configured resources, and potentially optimizes costs. However, it is essential to consider the potential lock-in and reduced control over external products. If simplified management and cost optimization are your primary priorities, this option may be a compelling choice for your k8or deployment.