Difference between revisions of "Eks-cluster.tf (version 18.26.6)"

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{{lc}}
 
{{lc}}
 
* https://github.com/hashicorp/learn-terraform-provision-eks-cluster/blob/main/eks-cluster.tf
 
* https://github.com/hashicorp/learn-terraform-provision-eks-cluster/blob/main/eks-cluster.tf
 +
 +
 +
module "eks" {
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  source  = "[[terraform-aws-modules/eks/aws]]"
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  version = "18.26.6"
 +
 +
  cluster_name    = local.cluster_name
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  [[cluster_version]] = "[[1.22]]"
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 +
  [[vpc_id]]    = module.vpc.vpc_id
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  [[subnet_ids]] = [[module.vpc]].private_subnets
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  [[eks_managed_node_group_defaults]] = {
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    [[ami_type]] = "[[AL2_x86_64]]"
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    [[attach_cluster_primary_security_group]] = true
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    # Disabling and using externally provided security groups
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    [[create_security_group]] = false
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  }
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  [[eks_managed_node_groups]] = {
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    one = {
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      name = "node-group-1"
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      [[instance_types]] = ["[[t3.small]]"]
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      min_size    = 1
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      max_size    = 3
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      [[desired_size]] = 2
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      [[pre_bootstrap_user_data]] = <<-[[EOT]]
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      echo 'foo bar'
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      EOT
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      [[vpc_security_group_ids]] = [
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        aws_security_group.node_group_one.id
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      ]
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    }
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    two = {
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      name = "node-group-2"
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      instance_types = ["t3.medium"]
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 +
      min_size    = 1
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      max_size    = 2
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      desired_size = 1
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      pre_bootstrap_user_data = <<-EOT
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      echo 'foo bar'
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      EOT
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      vpc_security_group_ids = [
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        aws_security_group.node_group_two.id
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      ]
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    }
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  }
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}
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 +
 +
== Related ==
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* <code>[[gke.tf]]</code>
 +
* FAQ: https://github.com/terraform-aws-modules/terraform-aws-eks/blob/master/docs/faq.md#how-do-i-safely-remove-old-worker-groups
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* <code>[[worker_groups]]</code>
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* <code>[[capacity_type]] = "[[SPOT]]"</code>
 +
 +
== See also ==
 +
* {{tf eks module}}
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* {{Terraform EKS}}
 +
 +
[[Category:EKS]]
 +
[[Category:Terraform]]

Latest revision as of 21:30, 11 February 2024


module "eks" {
 source  = "terraform-aws-modules/eks/aws"
 version = "18.26.6"

 cluster_name    = local.cluster_name
 cluster_version = "1.22"

 vpc_id     = module.vpc.vpc_id
 subnet_ids = module.vpc.private_subnets

 eks_managed_node_group_defaults = {
   ami_type = "AL2_x86_64"

   attach_cluster_primary_security_group = true

   # Disabling and using externally provided security groups
   create_security_group = false
 }

 eks_managed_node_groups = {
   one = {
     name = "node-group-1"

     instance_types = ["t3.small"]

     min_size     = 1
     max_size     = 3
     desired_size = 2

     pre_bootstrap_user_data = <<-EOT
     echo 'foo bar'
     EOT

     vpc_security_group_ids = [
       aws_security_group.node_group_one.id
     ]
   }

   two = {
     name = "node-group-2"

     instance_types = ["t3.medium"]

     min_size     = 1
     max_size     = 2
     desired_size = 1
 
     pre_bootstrap_user_data = <<-EOT
     echo 'foo bar'
     EOT

     vpc_security_group_ids = [
       aws_security_group.node_group_two.id
     ]
   }
 }
}


Related[edit]

See also[edit]

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