[ci skip] Move Terraform modules into stack directories
Move all 88 service modules (66 individual + 22 platform) from modules/kubernetes/<service>/ into their corresponding stack directories: - Service stacks: stacks/<service>/module/ - Platform stack: stacks/platform/modules/<service>/ This collocates module source code with its Terragrunt definition. Only shared utility modules remain in modules/kubernetes/: ingress_factory, setup_tls_secret, dockerhub_secret, oauth-proxy. All cross-references to shared modules updated to use correct relative paths. Verified with terragrunt run --all -- plan: 0 adds, 0 destroys across all 68 stacks.
This commit is contained in:
Viktor Barzin
parent
73cb696f12
commit
e225e81ebf
614 changed files with 12075 additions and 352 deletions
238
stacks/k8s-dashboard/module/main.tf
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238
stacks/k8s-dashboard/module/main.tf
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variable "tls_secret_name" {}
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variable "client_certificate_secret_name" {}
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variable "tier" { type = string }
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resource "random_password" "csrf_token" {
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length = 16
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special = true
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override_special = "_%@"
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}
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# instructions on deploying:
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# https://kubernetes.io/docs/tasks/access-application-cluster/web-ui-dashboard/#accessing-the-dashboard-ui
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# module "dashboard" {
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# # source = "cookielab/dashboard/kubernetes"
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# source = "ViktorBarzin/dashboard/kubernetes"
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# version = "0.13.2"
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# kubernetes_dashboard_csrf = random_password.csrf_token.result
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# kubernetes_dashboard_deployment_args = tolist([
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# "--auto-generate-certificates",
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# "--token-ttl=0"
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# ])
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# }
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resource "kubernetes_namespace" "k8s-dashboard" {
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metadata {
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name = "kubernetes-dashboard"
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labels = {
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"istio-injection" : "disabled"
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tier = var.tier
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}
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}
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}
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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.k8s-dashboard.metadata[0].name
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tls_secret_name = var.tls_secret_name
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}
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resource "helm_release" "kubernetes-dashboard" {
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namespace = kubernetes_namespace.k8s-dashboard.metadata[0].name
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name = "kubernetes-dashboard"
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repository = "https://kubernetes.github.io/dashboard/"
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chart = "kubernetes-dashboard"
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atomic = true
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version = "7.12.0"
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# values = [templatefile("${path.module}/chart_values.tpl", { postgresql_password = var.postgresql_password })]
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}
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# # locals {
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# # resources = split("---\n", file("${path.module}/recommended.yaml"))
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# # }
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# # resource "k8s_manifest" "kubernetes-dashboard-manifests" {
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# # count = length(local.resources) - 1
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# # # count = 2
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# # # content = local.resources[1 + count.index]
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# # # content = file("${path.module}/recommended.yaml")
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# # content = local.resources[1]
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# # depends_on = [kubernetes_namespace.kubernetes-dashboard]
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# # }
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# resource "kubectl_manifest" "kubernetes-dashboard-manifests" {
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# yaml_body = file("${path.module}/recommended.yaml")
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# force_new = true
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# depends_on = [kubernetes_namespace.kubernetes-dashboard]
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# }
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# resource "kubernetes_secret" "dashboard-token" {
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# metadata {
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# name = "dashboard-secret"
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# namespace = kubernetes_namespace.k8s-dashboard.metadata[0].name
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# annotations = {
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# "kubernetes.io/service-account.name" : "kubernetes-dashboard"
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# }
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# }
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# type = "kubernetes.io/service-account-token"
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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.k8s-dashboard.metadata[0].name
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name = "kubernetes-dashboard"
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service_name = "kubernetes-dashboard-kong-proxy"
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host = "k8s"
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tls_secret_name = var.tls_secret_name
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protected = true
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backend_protocol = "HTTPS"
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port = 443
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}
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# create token with
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# kb create token --duration=0s kubernetes-dashboard
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resource "kubernetes_service_account" "kubernetes-dashboard" {
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metadata {
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name = "kubernetes-dashboard"
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namespace = kubernetes_namespace.k8s-dashboard.metadata[0].name
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}
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}
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# Give cluster-admin permissions to dashboard
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resource "kubernetes_cluster_role_binding" "kubernetes-dashboard" {
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metadata {
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name = "admin-user"
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}
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role_ref {
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api_group = "rbac.authorization.k8s.io"
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kind = "ClusterRole"
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name = "cluster-admin"
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}
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subject {
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kind = "ServiceAccount"
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name = "kubernetes-dashboard"
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namespace = kubernetes_namespace.k8s-dashboard.metadata[0].name
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}
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# depends_on = [module.dashboard]
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}
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resource "kubernetes_secret" "kubernetes-dashboard-admin-token" {
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metadata {
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name = "kubernetes-dashboard-admin"
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namespace = kubernetes_namespace.k8s-dashboard.metadata[0].name
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annotations = {
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"kubernetes.io/service-account.name" : "kubernetes-dashboard"
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}
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}
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type = "kubernetes.io/service-account-token"
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}
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## Readonly RBAC
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resource "kubernetes_cluster_role" "kubernetes-dashboard-viewonly" {
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metadata {
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name = "kubernetes-dashboard-viewonly"
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}
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rule {
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api_groups = [""]
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resources = ["configmaps", "endpoints", "persistentvolumeclaims", "pods", "replicationcontrollers", "replicationcontrollers/scale", "serviceaccounts", "services", "nodes", "persistentvolumeclaims", "persistentvolumes"]
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verbs = ["get", "list", "watch"]
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}
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rule {
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api_groups = [""]
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resources = ["bindings", "events", "limitranges", "namespaces/status", "pods/log", "pods/status", "replicationcontrollers/status", "resourcequotas", "resourcequotas/status"]
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verbs = ["get", "list", "watch"]
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}
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rule {
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api_groups = [""]
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resources = ["namespaces"]
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verbs = ["get", "list", "watch"]
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}
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rule {
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api_groups = ["apps"]
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resources = ["daemonsets", "deployments", "deployments/scale", "replicasets", "replicasets/scale", "statefulsets"]
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verbs = ["get", "list", "watch"]
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}
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rule {
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api_groups = ["autoscaling"]
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resources = ["horizontalpodautoscalers"]
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verbs = ["get", "list", "watch"]
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}
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rule {
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api_groups = ["batch"]
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resources = ["cronjobs", "jobs"]
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verbs = ["get", "list", "watch"]
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}
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rule {
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api_groups = ["extensions"]
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resources = ["daemonsets", "deployments", "deployments/scale", "ingresses", "networkpolicies", "replicasets", "replicasets/scale", "replicationcontrollers/scale"]
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verbs = ["get", "list", "watch"]
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}
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rule {
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api_groups = ["policy"]
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resources = ["poddisruptionbudgets"]
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verbs = ["get", "list", "watch"]
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}
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rule {
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api_groups = ["networking.k8s.io"]
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resources = ["networkpolicies"]
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verbs = ["get", "list", "watch"]
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}
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rule {
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api_groups = ["storage.k8s.io"]
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resources = ["storageclasses", "volumeattachments"]
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verbs = ["get", "list", "watch"]
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}
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rule {
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api_groups = ["rbac.authorization.k8s.io"]
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resources = ["clusterrolebindings", "clusterroles", "roles", "rolebindings"]
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verbs = ["get", "list", "watch"]
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}
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}
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resource "kubernetes_cluster_role_binding" "kubernetes-dashboard-viewonly" {
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metadata {
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name = "kubernetes-dashboard-viewonly"
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}
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role_ref {
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api_group = "rbac.authorization.k8s.io"
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kind = "ClusterRole"
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name = "kubernetes-dashboard-viewonly"
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}
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subject {
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kind = "ServiceAccount"
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name = "kubernetes-dashboard-viewonly"
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namespace = kubernetes_namespace.k8s-dashboard.metadata[0].name
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}
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}
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resource "kubernetes_service_account" "kubernetes-dashboard-viewonly" {
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metadata {
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name = "kubernetes-dashboard-viewonly"
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namespace = kubernetes_namespace.k8s-dashboard.metadata[0].name
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}
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}
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resource "kubernetes_secret" "kubernetes-dashboard-viewonly-token" {
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metadata {
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name = "kubernetes-dashboard-viewonly"
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namespace = kubernetes_namespace.k8s-dashboard.metadata[0].name
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annotations = {
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"kubernetes.io/service-account.name" : "kubernetes-dashboard-viewonly"
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}
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}
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type = "kubernetes.io/service-account-token"
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}
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