Kind

README.md

@@ -1 +1,33 @@
-# schedule-nginx-deployment
+# deploy-nginx
+deploy nginx will deploy surprisingly four replicas of nginx on kind cluster with k8s deployment
+
+## Setup
+These enviroment variables are required:
+
+- AWS_ACCESS_KEY_ID
+- AWS_SECRET_ACCESS_KEY
+
+Create local kind cluster:
+
+```
+brew install kind
+kind create cluster --name nginx --config kind-config.yaml
+kind get clusters
+kubectl cluster-info --context kind-nginx
+```
+
+You need to get cluster configurations from ```~/.kube/config``` and apply it on ```terraform.tfvars``` then you can run:
+
+```
+terraform init
+```
+
+## Deploy 
+```
+terraform apply
+```
+
+## Destroy
+```
+terraform destroy
+```

kind-config.yaml

@@ -0,0 +1,8 @@
+kind: Cluster
+apiVersion: kind.x-k8s.io/v1alpha4
+nodes:
+- role: control-plane
+  extraPortMappings:
+  - containerPort: 30201
+    hostPort: 30201
+    listenAddress: "0.0.0.0"

kubernetes.tf

@@ -0,0 +1,95 @@
+terraform {
+  required_providers {
+    kubernetes = {
+      source = "hashicorp/kubernetes"
+    }
+  }
+}
+
+variable "host" {
+  type = string
+}
+
+variable "client_certificate" {
+  type = string
+}
+
+variable "client_key" {
+  type = string
+}
+
+variable "cluster_ca_certificate" {
+  type = string
+}
+
+provider "kubernetes" {
+  host = var.host
+
+  client_certificate     = base64decode(var.client_certificate)
+  client_key             = base64decode(var.client_key)
+  cluster_ca_certificate = base64decode(var.cluster_ca_certificate)
+}
+
+resource "kubernetes_deployment" "nginx" {
+  metadata {
+    name = "nginx"
+    labels = {
+      App = "Nginx"
+    }
+  }
+
+  spec {
+    replicas = 4
+    selector {
+      match_labels = {
+        App = "Nginx"
+      }
+    }
+    template {
+      metadata {
+        labels = {
+          App = "Nginx"
+        }
+      }
+      spec {
+        container {
+          image = "nginx:1.7.8"
+          name  = "nginx"
+
+          port {
+            container_port = 80
+          }
+
+          resources {
+            limits = {
+              cpu    = "0.5"
+              memory = "512Mi"
+            }
+            requests = {
+              cpu    = "250m"
+              memory = "50Mi"
+            }
+          }
+        }
+      }
+    }
+  }
+}
+
+resource "kubernetes_service" "nginx" {
+  metadata {
+    name = "nginx"
+  }
+  spec {
+    selector = {
+      App = kubernetes_deployment.nginx.spec.0.template.0.metadata[0].labels.App
+    }
+    port {
+      node_port   = 30201
+      port        = 80
+      target_port = 80
+    }
+
+    type = "NodePort"
+  }
+}

terraform.tfvars

@@ -0,0 +1,4 @@
+host                   = ""
+client_certificate     = ""
+client_key             = ""
+cluster_ca_certificate = ""