change hardcoded var

digitalocean/config/config.go

@@ -80,7 +80,7 @@ func (c *Config) Client() (*CombinedConfig, error) {
 
  if c.HTTPRetryMax > 0 {
  retryConfig := godo.RetryConfig{
- RetryMax: 3,
+ RetryMax: c.HTTPRetryMax,
  RetryWaitMin: godo.PtrTo(c.HTTPRetryWaitMin),
  RetryWaitMax: godo.PtrTo(c.HTTPRetryWaitMax),
  }

examples/kubernetes/kubernetes-config/main.tf

@@ -1,155 +1,155 @@
-terraform {
- required_providers {
- digitalocean = {
- source = "digitalocean/digitalocean"
- version = ">= 2.4.0"
- }
- kubernetes = {
- source = "hashicorp/kubernetes"
- version = ">= 2.7.0"
- }
- helm = {
- source = "hashicorp/helm"
- version = ">= 2.0.1"
- }
- }
-}
+# terraform {
+#  required_providers {
+#  digitalocean = {
+#  source = "digitalocean/digitalocean"
+#  version = ">= 2.4.0"
+#  }
+#  kubernetes = {
+#  source = "hashicorp/kubernetes"
+#  version = ">= 2.7.0"
+#  }
+#  helm = {
+#  source = "hashicorp/helm"
+#  version = ">= 2.0.1"
+#  }
+#  }
+# }
 
-data "digitalocean_kubernetes_cluster" "primary" {
- name = var.cluster_name
-}
+# data "digitalocean_kubernetes_cluster" "primary" {
+#  name = var.cluster_name
+# }
 
-resource "local_file" "kubeconfig" {
- depends_on = [var.cluster_id]
- count = var.write_kubeconfig ? 1 : 0
- content = data.digitalocean_kubernetes_cluster.primary.kube_config[0].raw_config
- filename = "${path.root}/kubeconfig"
-}
+# resource "local_file" "kubeconfig" {
+#  depends_on = [var.cluster_id]
+#  count = var.write_kubeconfig ? 1 : 0
+#  content = data.digitalocean_kubernetes_cluster.primary.kube_config[0].raw_config
+#  filename = "${path.root}/kubeconfig"
+# }
 
-provider "kubernetes" {
- host = data.digitalocean_kubernetes_cluster.primary.endpoint
- token = data.digitalocean_kubernetes_cluster.primary.kube_config[0].token
- cluster_ca_certificate = base64decode(
- data.digitalocean_kubernetes_cluster.primary.kube_config[0].cluster_ca_certificate
- )
-}
+# provider "kubernetes" {
+#  host = data.digitalocean_kubernetes_cluster.primary.endpoint
+#  token = data.digitalocean_kubernetes_cluster.primary.kube_config[0].token
+#  cluster_ca_certificate = base64decode(
+#  data.digitalocean_kubernetes_cluster.primary.kube_config[0].cluster_ca_certificate
+#  )
+# }
 
-provider "helm" {
- kubernetes {
- host = data.digitalocean_kubernetes_cluster.primary.endpoint
- token = data.digitalocean_kubernetes_cluster.primary.kube_config[0].token
- cluster_ca_certificate = base64decode(
- data.digitalocean_kubernetes_cluster.primary.kube_config[0].cluster_ca_certificate
- )
- }
-}
+# provider "helm" {
+#  kubernetes {
+#  host = data.digitalocean_kubernetes_cluster.primary.endpoint
+#  token = data.digitalocean_kubernetes_cluster.primary.kube_config[0].token
+#  cluster_ca_certificate = base64decode(
+#  data.digitalocean_kubernetes_cluster.primary.kube_config[0].cluster_ca_certificate
+#  )
+#  }
+# }
 
-resource "kubernetes_namespace" "test" {
- metadata {
- name = "test"
- }
-}
+# resource "kubernetes_namespace" "test" {
+#  metadata {
+#  name = "test"
+#  }
+# }
 
-resource "kubernetes_deployment" "test" {
- metadata {
- name = "test"
- namespace= kubernetes_namespace.test.metadata.0.name
- }
- spec {
- replicas = 2
- selector {
- match_labels = {
- app = "test"
- }
- }
- template {
- metadata {
- labels = {
- app = "test"
- }
- }
- spec {
- container {
- image = "hashicorp/http-echo"
- name = "http-echo"
- args = ["-text=test"]
+# resource "kubernetes_deployment" "test" {
+#  metadata {
+#  name = "test"
+#  namespace= kubernetes_namespace.test.metadata.0.name
+#  }
+#  spec {
+#  replicas = 2
+#  selector {
+#  match_labels = {
+#  app = "test"
+#  }
+#  }
+#  template {
+#  metadata {
+#  labels = {
+#  app = "test"
+#  }
+#  }
+#  spec {
+#  container {
+#  image = "hashicorp/http-echo"
+#  name = "http-echo"
+#  args = ["-text=test"]
 
- resources {
- limits = {
- memory = "512M"
- cpu = "1"
- }
- requests = {
- memory = "256M"
- cpu = "50m"
- }
- }
- }
- }
- }
- }
-}
+#  resources {
+#  limits = {
+#  memory = "512M"
+#  cpu = "1"
+#  }
+#  requests = {
+#  memory = "256M"
+#  cpu = "50m"
+#  }
+#  }
+#  }
+#  }
+#  }
+#  }
+# }
 
-resource "kubernetes_service" "test" {
- metadata {
- name = "test-service"
- namespace = kubernetes_namespace.test.metadata.0.name
- }
- spec {
- selector = {
- app = kubernetes_deployment.test.metadata.0.name
- }
+# resource "kubernetes_service" "test" {
+#  metadata {
+#  name = "test-service"
+#  namespace = kubernetes_namespace.test.metadata.0.name
+#  }
+#  spec {
+#  selector = {
+#  app = kubernetes_deployment.test.metadata.0.name
+#  }
 
- port {
- port = 5678
- }
- }
-}
+#  port {
+#  port = 5678
+#  }
+#  }
+# }
 
-resource "helm_release" "nginx_ingress" {
- name = "nginx-ingress-controller"
- namespace = kubernetes_namespace.test.metadata.0.name
+# resource "helm_release" "nginx_ingress" {
+#  name = "nginx-ingress-controller"
+#  namespace = kubernetes_namespace.test.metadata.0.name
 
- repository = "https://charts.bitnami.com/bitnami"
- chart = "nginx-ingress-controller"
+#  repository = "https://charts.bitnami.com/bitnami"
+#  chart = "nginx-ingress-controller"
 
- set {
- name = "service.type"
- value = "LoadBalancer"
- }
- set {
- name = "service.annotations.service\\.beta\\.kubernetes\\.io/do-loadbalancer-name"
- value = format("%s-nginx-ingress", var.cluster_name)
- }
-}
+#  set {
+#  name = "service.type"
+#  value = "LoadBalancer"
+#  }
+#  set {
+#  name = "service.annotations.service\\.beta\\.kubernetes\\.io/do-loadbalancer-name"
+#  value = format("%s-nginx-ingress", var.cluster_name)
+#  }
+# }
 
-resource "kubernetes_ingress_v1" "test_ingress" {
- wait_for_load_balancer = true
- metadata {
- name = "test-ingress"
- namespace = kubernetes_namespace.test.metadata.0.name
- annotations = {
- "kubernetes.io/ingress.class" = "nginx"
- "ingress.kubernetes.io/rewrite-target" = "/"
- }
- }
+# resource "kubernetes_ingress_v1" "test_ingress" {
+#  wait_for_load_balancer = true
+#  metadata {
+#  name = "test-ingress"
+#  namespace = kubernetes_namespace.test.metadata.0.name
+#  annotations = {
+#  "kubernetes.io/ingress.class" = "nginx"
+#  "ingress.kubernetes.io/rewrite-target" = "/"
+#  }
+#  }
 
- spec {
- rule {
- http {
- path {
- backend {
- service {
- name = kubernetes_service.test.metadata.0.name
- port {
- number = 5678
- }
- }
- }
+#  spec {
+#  rule {
+#  http {
+#  path {
+#  backend {
+#  service {
+#  name = kubernetes_service.test.metadata.0.name
+#  port {
+#  number = 5678
+#  }
+#  }
+#  }
 
- path = "/test"
- }
- }
- }
- }
-}
+#  path = "/test"
+#  }
+#  }
+#  }
+#  }
+# }

examples/kubernetes/kubernetes-config/variables.tf

@@ -1,12 +1,12 @@
-variable "cluster_name" {
- type = string
-}
+# variable "cluster_name" {
+#  type = string
+# }
 
-variable "cluster_id" {
- type = string
-}
+# variable "cluster_id" {
+#  type = string
+# }
 
-variable "write_kubeconfig" {
- type = bool
- default = false
-}
+# variable "write_kubeconfig" {
+#  type = bool
+#  default = false
+# }

examples/kubernetes/main.tf

@@ -15,28 +15,17 @@ terraform {
  }
 }
 
-resource "random_id" "cluster_name" {
- byte_length = 5
+resource "digitalocean_database_cluster" "postgres-example" {
+ name = "example-postgres-cluster"
+ engine = "pg"
+ version = "13"
+ size = "db-s-1vcpu-1gb"
+ region = "nyc1"
+ node_count = 1
 }
 
-locals {
- cluster_name = "tf-k8s-${random_id.cluster_name.hex}"
-}
-
-module "doks-cluster" {
- source = "./doks-cluster"
- cluster_name = local.cluster_name
- cluster_region = "nyc3"
- cluster_version = var.cluster_version
-
- worker_size = var.worker_size
- worker_count = var.worker_count
-}
-
-module "kubernetes-config" {
- source = "./kubernetes-config"
- cluster_name = module.doks-cluster.cluster_name
- cluster_id = module.doks-cluster.cluster_id
-
- write_kubeconfig = var.write_kubeconfig
+resource "digitalocean_database_user" "user-example" {
+ cluster_id = digitalocean_database_cluster.postgres-example.id
+ name = "${count.index}-app"
+ count = 270
 }

examples/kubernetes/outputs.tf

@@ -1,7 +1,7 @@
-output "cluster_name" {
- value = module.doks-cluster.cluster_name
-}
+# output "cluster_name" {
+#  value = module.doks-cluster.cluster_name
+# }
 
-output "kubeconfig_path" {
- value = var.write_kubeconfig ? abspath("${path.root}/kubeconfig") : "none"
-}
+# output "kubeconfig_path" {
+#  value = var.write_kubeconfig ? abspath("${path.root}/kubeconfig") : "none"
+# }