Terraform module for Kubernetes Service

Usage (more in example direcotry)

With default labels, selector finds pods with app label which equal to app_name

Example with ClusterIP

module "service_jenkins_ClusterIP" {
  source = "../"
  
  app_name      = "jenkins1"
  app_namespace = "jenkins1"
  port_mapping  = var.port_mapping_CI
}

Example with Load Balancer

module "service_jenkins_LB" {
  source = "../"
  app_name         = "jenkins2"
  app_namespace    = "jenkins2"
  port_mapping     = var.port_mapping_LB
  type             = "LoadBalancer"
  
  load_balancer_ip            = "134.13.13.24" // This field will be ignored if the cloud-provider does not support the feature
  load_balancer_ips_whitelist = [
    "10.10.10.0/24",
    "34.23.145.91/32"
  ]
}

Example with Node Port

module "service_jenkins_NP" {
  source = "../"
  
  app_name      = "jenkins3"
  app_namespace = "jenkins3"
  port_mapping  = var.port_mapping_NP
  type          = "NodePort"
}

Terraform Requirements

Name	Version
terraform	>= 0.12.26
kubernetes	>= 2.0.0

Inputs

See in example directory & variables.tf

Outputs

Name	Description
name	Name of the service
namespace	Namespace in which created the service
id	Kubernetes resource id
node_ports	All Node Ports generated & entered