Set helm releases history size.

terraform/layer2-k8s/eks-aws-node-termination-handler.tf

@@ -1,10 +1,11 @@
 resource "helm_release" "aws_node_termination_handler" {
-  name       = "aws-node-termination-handler"
-  chart      = "aws-node-termination-handler"
-  version    = var.aws_node_termination_handler_version
-  repository = local.helm_repo_eks
-  namespace  = kubernetes_namespace.sys.id
-  wait       = false
+  name        = "aws-node-termination-handler"
+  chart       = "aws-node-termination-handler"
+  version     = var.aws_node_termination_handler_version
+  repository  = local.helm_repo_eks
+  namespace   = kubernetes_namespace.sys.id
+  wait        = false
+  max_history = var.helm_release_history_size
 
   values = [
     file("${path.module}/templates/aws-node-termination-handler-values.yaml")

terraform/layer2-k8s/eks-cert-manager.tf

@@ -15,12 +15,13 @@ data "template_file" "cert_manager" {
 }
 
 resource "helm_release" "cert_manager" {
-  name       = "cert-manager"
-  chart      = "cert-manager"
-  repository = local.helm_repo_certmanager
-  namespace  = kubernetes_namespace.certmanager.id
-  version    = var.cert_manager_version
-  wait       = true
+  name        = "cert-manager"
+  chart       = "cert-manager"
+  repository  = local.helm_repo_certmanager
+  namespace   = kubernetes_namespace.certmanager.id
+  version     = var.cert_manager_version
+  wait        = true
+  max_history = var.helm_release_history_size
 
   values = [
     data.template_file.cert_manager.rendered,

terraform/layer2-k8s/eks-certificate.tf

@@ -8,10 +8,11 @@ data "template_file" "certificate" {
 }
 
 resource "helm_release" "certificate" {
-  name      = "certificate"
-  chart     = "../../helm-charts/certificate"
-  namespace = module.ing_namespace.name
-  wait      = false
+  name        = "certificate"
+  chart       = "../../helm-charts/certificate"
+  namespace   = module.ing_namespace.name
+  wait        = false
+  max_history = var.helm_release_history_size
 
   values = [
     data.template_file.certificate.rendered,

terraform/layer2-k8s/eks-cluster-autoscaler.tf

@@ -19,11 +19,12 @@ data "template_file" "cluster_autoscaler" {
 }
 
 resource "helm_release" "cluster_autoscaler" {
-  name       = "cluster-autoscaler"
-  chart      = "cluster-autoscaler"
-  repository = local.helm_repo_cluster_autoscaler
-  version    = var.cluster_autoscaler_chart_version
-  namespace  = kubernetes_namespace.sys.id
+  name        = "cluster-autoscaler"
+  chart       = "cluster-autoscaler"
+  repository  = local.helm_repo_cluster_autoscaler
+  version     = var.cluster_autoscaler_chart_version
+  namespace   = kubernetes_namespace.sys.id
+  max_history = var.helm_release_history_size
 
   values = [
     data.template_file.cluster_autoscaler.rendered,

terraform/layer2-k8s/eks-cluster-issuer.tf

@@ -9,10 +9,11 @@ data "template_file" "cluster_issuer" {
 }
 
 resource "helm_release" "cluster_issuer" {
-  name      = "cluster-issuer"
-  chart     = "../../helm-charts/cluster-issuer"
-  namespace = kubernetes_namespace.certmanager.id
-  wait      = false
+  name        = "cluster-issuer"
+  chart       = "../../helm-charts/cluster-issuer"
+  namespace   = kubernetes_namespace.certmanager.id
+  wait        = false
+  max_history = var.helm_release_history_size
 
   values = [
     data.template_file.cluster_issuer.rendered,

terraform/layer2-k8s/eks-external-dns.tf

@@ -19,11 +19,12 @@ data "template_file" "external_dns" {
 
 
 resource "helm_release" "external_dns" {
-  name       = "external-dns"
-  chart      = "external-dns"
-  repository = local.helm_repo_bitnami
-  version    = var.external_dns_version
-  namespace  = kubernetes_namespace.dns.id
+  name        = "external-dns"
+  chart       = "external-dns"
+  repository  = local.helm_repo_bitnami
+  version     = var.external_dns_version
+  namespace   = kubernetes_namespace.dns.id
+  max_history = var.helm_release_history_size
 
   values = [
     data.template_file.external_dns.rendered,

terraform/layer2-k8s/eks-external-secrets.tf

@@ -16,24 +16,26 @@ data "template_file" "external_secrets" {
 }
 
 resource "helm_release" "external_secrets" {
-  name       = "external-secrets"
-  chart      = "kubernetes-external-secrets"
-  repository = local.helm_repo_external_secrets
-  version    = var.external_secrets_version
-  namespace  = kubernetes_namespace.sys.id
+  name        = "external-secrets"
+  chart       = "kubernetes-external-secrets"
+  repository  = local.helm_repo_external_secrets
+  version     = var.external_secrets_version
+  namespace   = kubernetes_namespace.sys.id
+  max_history = var.helm_release_history_size
 
   values = [
     data.template_file.external_secrets.rendered,
   ]
 }
 
 resource "helm_release" "reloader" {
-  name       = "reloader"
-  chart      = "reloader"
-  repository = local.helm_repo_stakater
-  version    = var.reloader_version
-  namespace  = kubernetes_namespace.sys.id
-  wait       = false
+  name        = "reloader"
+  chart       = "reloader"
+  repository  = local.helm_repo_stakater
+  version     = var.reloader_version
+  namespace   = kubernetes_namespace.sys.id
+  wait        = false
+  max_history = var.helm_release_history_size
 }
 
 #module "aws_iam_wp_external_secrets" {

terraform/layer2-k8s/eks-kube-prometheus-stack.tf

@@ -35,17 +35,13 @@ module "aws_iam_grafana" {
 }
 
 resource "helm_release" "prometheus_operator" {
-  name       = "kube-prometheus-stack"
-  chart      = "kube-prometheus-stack"
-  repository = local.helm_repo_prometheus_community
-  namespace  = kubernetes_namespace.monitoring.id
-  version    = var.prometheus_operator_version
-  wait       = false
-
-  set {
-    name  = "rbac.create"
-    value = "true"
-  }
+  name        = "kube-prometheus-stack"
+  chart       = "kube-prometheus-stack"
+  repository  = local.helm_repo_prometheus_community
+  namespace   = kubernetes_namespace.monitoring.id
+  version     = var.prometheus_operator_version
+  wait        = false
+  max_history = var.helm_release_history_size
 
   values = [
     local.kube_prometheus_stack_template

terraform/layer2-k8s/eks-loki-stack.tf

@@ -12,12 +12,13 @@ locals {
 }
 
 resource "helm_release" "loki_stack" {
-  name       = "loki-stack"
-  chart      = "loki-stack"
-  repository = local.helm_repo_grafana
-  namespace  = kubernetes_namespace.monitoring.id
-  version    = var.loki_stack
-  wait       = false
+  name        = "loki-stack"
+  chart       = "loki-stack"
+  repository  = local.helm_repo_grafana
+  namespace   = kubernetes_namespace.monitoring.id
+  version     = var.loki_stack
+  wait        = false
+  max_history = var.helm_release_history_size
 
   values = [
     local.loki_stack_template

terraform/layer2-k8s/eks-network-policy.tf

@@ -3,12 +3,13 @@ data "template_file" "calico_daemonset" {
 }
 
 resource "helm_release" "calico_daemonset" {
-  name       = "aws-calico"
-  chart      = "aws-calico"
-  repository = local.helm_repo_eks
-  version    = var.calico_daemonset
-  namespace  = "kube-system"
-  wait       = false
+  name        = "aws-calico"
+  chart       = "aws-calico"
+  repository  = local.helm_repo_eks
+  version     = var.calico_daemonset
+  namespace   = "kube-system"
+  max_history = var.helm_release_history_size
+  wait        = false
 
   values = [
     data.template_file.calico_daemonset.rendered,

terraform/layer2-k8s/eks-nginx-ingress-controller.tf

@@ -19,12 +19,13 @@ data "template_file" "nginx_ingress" {
 }
 
 resource "helm_release" "nginx_ingress" {
-  name       = "ingress-nginx"
-  chart      = "ingress-nginx"
-  repository = local.helm_repo_ingress_nginx
-  namespace  = module.ing_namespace.name
-  version    = var.nginx_ingress_controller_version
-  wait       = false
+  name        = "ingress-nginx"
+  chart       = "ingress-nginx"
+  repository  = local.helm_repo_ingress_nginx
+  namespace   = module.ing_namespace.name
+  version     = var.nginx_ingress_controller_version
+  wait        = false
+  max_history = var.helm_release_history_size
 
   values = [
     data.template_file.nginx_ingress.rendered,

terraform/layer2-k8s/examples/eks-alb-ingress-controller.tf

@@ -19,13 +19,14 @@ data "template_file" "alb_ingress_controller" {
 }
 
 resource "helm_release" "alb_ingress_controller" {
-  name       = "aws-alb-ingress-controller"
-  chart      = "aws-alb-ingress-controller"
-  repository = local.helm_repo_incubator
-  version    = var.alb_ingress_chart_version
-  namespace  = kubernetes_namespace.ing.id
+  name        = "aws-alb-ingress-controller"
+  chart       = "aws-alb-ingress-controller"
+  repository  = local.helm_repo_incubator
+  version     = var.alb_ingress_chart_version
+  namespace   = kubernetes_namespace.ing.id
+  max_history = var.helm_release_history_size
 
   values = [
-    "${data.template_file.alb_ingress_controller.rendered}",
+    data.template_file.alb_ingress_controller.rendered
   ]
 }

terraform/layer2-k8s/examples/eks-apm-server.tf

@@ -7,15 +7,16 @@ data "template_file" "apm-server" {
 }
 
 resource "helm_release" "apm-server" {
-  name       = "apm-server"
-  chart      = "apm-server"
-  repository = local.helm_repo_elastic
-  version    = var.elk_version
-  namespace  = kubernetes_namespace.elk.id
-  wait       = false
+  name        = "apm-server"
+  chart       = "apm-server"
+  repository  = local.helm_repo_elastic
+  version     = var.elk_version
+  namespace   = kubernetes_namespace.elk.id
+  wait        = false
+  max_history = var.helm_release_history_size
 
   values = [
-    "${data.template_file.apm.rendered}",
+    data.template_file.apm.rendered,
   ]
 
   # This dep needs for correct apply

terraform/layer2-k8s/examples/eks-elasticsearch.tf

@@ -8,15 +8,16 @@ data "template_file" "elasticsearch" {
 }
 
 resource "helm_release" "elasticsearch" {
-  name       = "elasticsearch"
-  chart      = "elasticsearch"
-  repository = local.helm_repo_elastic
-  version    = var.elk_version
-  namespace  = kubernetes_namespace.elk.id
-  wait       = false
+  name        = "elasticsearch"
+  chart       = "elasticsearch"
+  repository  = local.helm_repo_elastic
+  version     = var.elk_version
+  namespace   = kubernetes_namespace.elk.id
+  wait        = false
+  max_history = var.helm_release_history_size
 
   values = [
-    "${data.template_file.elasticsearch.rendered}",
+    data.template_file.elasticsearch.rendered
   ]
 
   # This dep needs for correct apply

terraform/layer2-k8s/examples/eks-elk.tf

@@ -21,13 +21,14 @@ data "template_file" "elk" {
 }
 
 resource "helm_release" "elk" {
-  name      = "elk"
-  chart     = "../../helm-charts/elk"
-  namespace = kubernetes_namespace.elk.id
-  wait      = false
+  name        = "elk"
+  chart       = "../../helm-charts/elk"
+  namespace   = kubernetes_namespace.elk.id
+  wait        = false
+  max_history = var.helm_release_history_size
 
   values = [
-    "${data.template_file.elk.rendered}",
+    data.template_file.elk.rendered
   ]
 }
 

terraform/layer2-k8s/examples/eks-filebeat.tf

@@ -3,15 +3,16 @@ data "template_file" "filebeat" {
 }
 
 resource "helm_release" "filebeat" {
-  name       = "filebeat"
-  chart      = "filebeat"
-  repository = local.helm_repo_elastic
-  version    = var.elk_version
-  namespace  = kubernetes_namespace.elk.id
-  wait       = false
+  name        = "filebeat"
+  chart       = "filebeat"
+  repository  = local.helm_repo_elastic
+  version     = var.elk_version
+  namespace   = kubernetes_namespace.elk.id
+  wait        = false
+  max_history = var.helm_release_history_size
 
   values = [
-    "${data.template_file.filebeat.rendered}",
+    data.template_file.filebeat.rendered
   ]
 
   # This dep needs for correct apply

terraform/layer2-k8s/examples/eks-gitlab-runner.tf

@@ -32,12 +32,13 @@ module "eks_rbac_gitlab_runner" {
 }
 
 resource "helm_release" "gitlab_runner" {
-  name       = "gitlab-runner"
-  chart      = "gitlab-runner"
-  repository = local.helm_repo_gitlab
-  version    = var.gitlab_runner_version
-  namespace  = kubernetes_namespace.ci.id
-  wait       = false
+  name        = "gitlab-runner"
+  chart       = "gitlab-runner"
+  repository  = local.helm_repo_gitlab
+  version     = var.gitlab_runner_version
+  namespace   = kubernetes_namespace.ci.id
+  wait        = false
+  max_history = var.helm_release_history_size
 
   values = [
     local.gitlab_runner_template