Add Windows support (#555)

* Add Windows support

* Assign eks:kube-proxy-windows group to worker nodes

* Add Instructions for adding Windows Workers at FAQ.md

* Remove unnecessary variables from userdata_windows.tpl

* Update CHANGELOG.md
This commit is contained in:
Joonsung Lee
2019-10-28 22:16:45 +09:00
committed by Thierno IB. BARRY
parent be6fa61d0d
commit 2d52e06786
11 changed files with 84 additions and 8 deletions

View File

@@ -19,10 +19,13 @@ locals {
worker_group_count = length(var.worker_groups)
worker_group_launch_template_count = length(var.worker_groups_launch_template)
default_ami_id_linux = data.aws_ami.eks_worker.id
default_ami_id_windows = data.aws_ami.eks_worker_windows.id
workers_group_defaults_defaults = {
name = "count.index" # Name of the worker group. Literal count.index will never be used but if name is not set, the count.index interpolation will be used.
tags = [] # A list of map defining extra tags to be applied to the worker group autoscaling group.
ami_id = data.aws_ami.eks_worker.id # AMI ID for the eks workers. If none is provided, Terraform will search for the latest version of their EKS optimized worker AMI.
ami_id = "" # AMI ID for the eks workers. If none is provided, Terraform will search for the latest version of their EKS optimized worker AMI based on platform.
asg_desired_capacity = "1" # Desired worker capacity in the autoscaling group and changing its value will not affect the autoscaling group's desired capacity because the cluster-autoscaler manages up and down scaling of the nodes. Cluster-autoscaler add nodes when pods are in pending state and remove the nodes when they are not required by modifying the desirec_capacity of the autoscaling group. Although an issue exists in which if the value of the asg_min_size is changed it modifies the value of asg_desired_capacity.
asg_max_size = "3" # Maximum worker capacity in the autoscaling group.
asg_min_size = "1" # Minimum worker capacity in the autoscaling group. NOTE: Change in this paramater will affect the asg_desired_capacity, like changing its value to 2 will change asg_desired_capacity value to 2 but bringing back it to 1 will not affect the asg_desired_capacity.
@@ -55,6 +58,7 @@ locals {
placement_group = "" # The name of the placement group into which to launch the instances, if any.
service_linked_role_arn = "" # Arn of custom service linked role that Auto Scaling group will use. Useful when you have encrypted EBS
termination_policies = [] # A list of policies to decide how the instances in the auto scale group should be terminated.
platform = "linux" # Platform of workers. either "linux" or "windows"
# Settings for launch templates
root_block_device_name = data.aws_ami.eks_worker.root_device_name # Root device name for workers. If non is provided, will assume default AMI was used.
root_kms_key_id = "" # The KMS key to use when encrypting the root storage device