Framework Management

What Are Frameworks?

A framework is a namespace in Kubernetes. Ketch uses frameworks/namespaces to:

Isolate the deployment of workloads
Define ingress configuration

When you create a framework using Ketch, Ketch will automatically create a namespace in your cluster.

Ketch will use the ingress configuration you enter when creating a framework to create endpoints for the applications you deploy automatically.

Creating Frameworks

You can use the example below to manage frameworks in Ketch using Terraform:

terraform {
  required_providers {
    ketch = {
      version = "0.0.1"
      source = "shipa-corp/ketch"
    }
  }
}

provider "ketch" {}

# Create framework
resource "ketch_framework" "tf" {
  framework {
    name = "t-f3"
    ingress_controller {
      class_name = "istio"
      service_endpoint = "1.2.3.4"
      type = "istio"
    }
  }
}

Specification

Component	Type	Description
name	string	The name of the framework The name used here will be used by Ketch to create a namespace in your cluster. Ketch will add ketch- as the suffix to your namespace name followed by the framework name you enter. Required: Yes
ingressController		Top-level attribute for ingress configuration Required: Yes
className	string	The class name used by the ingress controller you have installed in your cluster. You can find more information about installing an ingress controller here Ketch can also leverage your pre-installed ingress controller. Required: Yes
serviceEndpoint	string	The EXTERNAL-IP assigned to your ingress controller. Ketch will use this IP to assign an endpoint to applications you deploy. Required: Yes
type	string	The ingress controller type you have installed in your cluster. Currently supported controllers are: - Istio - Traefik Required: Yes