From 1d6a5395fec8614c79bdf1f05e7b7249f244bf11 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?U=C4=9Furcan=20=C3=87aykara?=
 <ugurcancaykara@Ugurcans-MacBook-Pro.local>
Date: Mon, 25 Dec 2023 16:37:22 +0300
Subject: [PATCH] add rancher logging bootstrapper logic, and control logic for
 karpenter provisioners

---
 aws-eks-addons/main.tf      | 24 +++++++++++++++++++++---
 aws-eks-addons/variables.tf | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 54 insertions(+), 3 deletions(-)

diff --git a/aws-eks-addons/main.tf b/aws-eks-addons/main.tf
index 9be299a..3af58e5 100644
--- a/aws-eks-addons/main.tf
+++ b/aws-eks-addons/main.tf
@@ -477,6 +477,24 @@ resource "kubectl_manifest" "argocd_bootstrapper_application" {
                 }
               }
             }
+            rancherLogging : {
+              enable: var.deploy_rancher_logging
+              values: {
+                fluentd: {
+                  resources: {
+                    limits: {
+                      memory: var.rancher_logging_fluentd_memory_limit
+                      cpu: var.rancher_logging_fluentd_cpu_limit
+                    }
+                    requests: {
+                      memory: var.rancher_logging_fluentd_memory_request
+                      cpu: var.rancher_logging_fluentd_cpu_request
+                    }
+                  }
+
+                }
+              }
+            }
           })
         }
       }
@@ -593,7 +611,7 @@ resource "helm_release" "karpenter" {
 }
 
 resource "kubectl_manifest" "karpenter_stateful_provisioner" {
-  count = var.deploy_karpenter ? 1 : 0
+  count = var.deploy_karpenter && var.deploy_karpenter_crds ? 1 : 0
 
   yaml_body = yamlencode({
     apiVersion: "karpenter.sh/v1alpha5"
@@ -669,7 +687,7 @@ resource "kubectl_manifest" "karpenter_stateful_provisioner" {
 
 # there is no taint necessary for stateless applicatinos (system workloads will be scheduled at default eks node group(it will have system workload taint ))
 resource "kubectl_manifest" "karpenter_stateless_provisioner" {
-  count = var.deploy_karpenter ? 1 : 0
+  count = var.deploy_karpenter && var.deploy_karpenter_crds ? 1 : 0
 
   yaml_body = yamlencode({
     apiVersion: "karpenter.sh/v1alpha5"
@@ -728,7 +746,7 @@ resource "kubectl_manifest" "karpenter_stateless_provisioner" {
 }
 
 resource "kubectl_manifest" "karpenter_node_template" {
-  count = var.deploy_karpenter ? 1 : 0
+  count = var.deploy_karpenter && var.deploy_karpenter_crds ? 1 : 0
   yaml_body = <<-YAML
     apiVersion: karpenter.k8s.aws/v1alpha1
     kind: AWSNodeTemplate
diff --git a/aws-eks-addons/variables.tf b/aws-eks-addons/variables.tf
index a2019a3..7982892 100644
--- a/aws-eks-addons/variables.tf
+++ b/aws-eks-addons/variables.tf
@@ -383,4 +383,37 @@ variable "karpenter_version" {
 variable "karpenter_windows_support" {
   default = false
   description = "Karpenter Windows Container Support"
+}
+
+variable "deploy_rancher_logging" {
+  default = false
+  description = "value of the rancher logging"
+}
+
+variable "rancher_logging_fluentd_memory_limit" {
+  default = "3000Mi"
+  description = "value of the rancher logging fluentd memory limit"
+}
+
+variable "rancher_logging_fluentd_cpu_limit" {
+  default = "3000m"
+  description = "value of the rancher logging fluentd cpu limit"
+}
+
+
+variable "rancher_logging_fluentd_memory_request" {
+  default = "2000Mi"
+  description = "value of the rancher logging fluentd memory request"
+  
+}
+
+variable "rancher_logging_fluentd_cpu_request" {
+  default = "2000m"
+  description = "value of the rancher logging fluentd cpu request"
+}
+
+
+variable "deploy_karpenter_crds" {
+  default = true
+  description = "deploy provisioners and node template"
 }
\ No newline at end of file