CPU limits cause CFS throttling even when nodes have idle capacity. Move to a request-only CPU model: keep CPU requests for scheduling fairness but remove all CPU limits. Memory limits stay (incompressible). Changes across 108 files: - Kyverno LimitRange policy: remove cpu from default/max in all 6 tiers - Kyverno ResourceQuota policy: remove limits.cpu from all 5 tiers - Custom ResourceQuotas: remove limits.cpu from 8 namespace quotas - Custom LimitRanges: remove cpu from default/max (nextcloud, onlyoffice) - RBAC module: remove cpu_limits variable and quota reference - Freedify factory: remove cpu_limit variable and limits reference - 86 deployment files: remove cpu from all limits blocks - 6 Helm values files: remove cpu under limits sections
126 lines
2.4 KiB
HCL
126 lines
2.4 KiB
HCL
variable "tls_secret_name" {
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type = string
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sensitive = true
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}
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module "tls_secret" {
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source = "../../modules/kubernetes/setup_tls_secret"
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namespace = kubernetes_namespace.dashy.metadata[0].name
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tls_secret_name = var.tls_secret_name
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}
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resource "kubernetes_namespace" "dashy" {
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metadata {
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name = "dashy"
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labels = {
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"istio-injection" : "disabled"
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tier = local.tiers.aux
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}
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}
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}
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resource "kubernetes_config_map" "config" {
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metadata {
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name = "config"
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namespace = kubernetes_namespace.dashy.metadata[0].name
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annotations = {
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"reloader.stakater.com/match" = "true"
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}
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}
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data = {
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"conf.yml" = file("${path.module}/conf.yml")
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}
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}
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resource "kubernetes_deployment" "dashy" {
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metadata {
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name = "dashy"
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namespace = kubernetes_namespace.dashy.metadata[0].name
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labels = {
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app = "dashy"
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tier = local.tiers.aux
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}
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annotations = {
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"reloader.stakater.com/search" = "true"
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}
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}
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spec {
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replicas = 1
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selector {
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match_labels = {
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app = "dashy"
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}
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}
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template {
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metadata {
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annotations = {
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# "diun.enable" = "true"
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}
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labels = {
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app = "dashy"
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}
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}
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spec {
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container {
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image = "lissy93/dashy:latest"
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name = "dashy"
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resources {
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requests = {
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cpu = "50m"
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memory = "512Mi"
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}
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limits = {
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memory = "1Gi"
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}
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}
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port {
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container_port = 8080
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}
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volume_mount {
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name = "config"
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mount_path = "/app/user-data/"
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}
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}
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volume {
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name = "config"
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config_map {
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name = "config"
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}
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}
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}
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}
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}
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}
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resource "kubernetes_service" "dashy" {
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metadata {
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name = "dashy"
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namespace = kubernetes_namespace.dashy.metadata[0].name
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labels = {
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app = "dashy"
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}
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}
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spec {
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selector = {
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app = "dashy"
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}
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port {
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name = "http"
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port = 80
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target_port = 8080
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}
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}
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}
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module "ingress" {
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source = "../../modules/kubernetes/ingress_factory"
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namespace = kubernetes_namespace.dashy.metadata[0].name
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name = "dashy"
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tls_secret_name = var.tls_secret_name
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protected = true # hidden as we use homepage now
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}
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