CSC Agility Platform - Service Adaptor for Kubernetes (k8s)
The Kubernetes adapter leverages the [Agility Platform Services SDK] (https://github.com/csc/csc-agility-platform-services-sdk-reference-info) to enable orchestration and deployment of container based applications/services into Kubernetes clusters. The adapter exposes a set of Agility service components corresponding to Kubernetes concepts such as a Docker container, Pod, and load-balancer that that can be integrated into an application blueprint along with other application workloads or services.
The Kubernetes adapter exposes the following services:
- Docker Container - models attributes/settings required to instantiate a single container instance
- Kubernetes Pod - represents a collection of one or more containers that are deployed together on the same host / network namespace. Membership is represented by a dependency/connection between the pod and associated containers.
- Kubernetes Service - an extension of the Agility Load Balancer as a Service (LBaaS) type that provides load balancing across one or more Pods. A dependency from the k8s service to the Pod defines the association.
This adapter is dependent on the following:
- Agility Platform Services SDK. See the included documentation for instructions on building the SDK and its dependencies. The adapter build assumes the services SDK is checked out and built in a relative path of
../agility-platform-sdk - Java 8
- Ant version >= 1.9.3. Must be installed and the ant script located in your path.
- Ivy required for dependency management and should be installed/included in your Ant installation.
After satisfying the above dependencies:
ant clean deploy
and packaged with:
ant clean rpm-build
The Kubernetes adapter is distributed under the Apache 2.0 license. See the LICENSE file for full details.