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Deploying agones from default chart.
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| # Copyright 2019 Google LLC All Rights Reserved. | ||
| # | ||
| # Licensed under the Apache License, Version 2.0 (the "License"); | ||
| # you may not use this file except in compliance with the License. | ||
| # You may obtain a copy of the License at | ||
| # | ||
| # http://www.apache.org/licenses/LICENSE-2.0 | ||
| # | ||
| # Unless required by applicable law or agreed to in writing, software | ||
| # distributed under the License is distributed on an "AS IS" BASIS, | ||
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| # See the License for the specific language governing permissions and | ||
| # limitations under the License. | ||
|
|
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| resource "kubernetes_service_account" "tiller" { | ||
| metadata { | ||
| name = "tiller" | ||
| namespace = "kube-system" | ||
| } | ||
| depends_on = ["google_container_cluster.primary"] | ||
|
|
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| automount_service_account_token = true | ||
| } | ||
|
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| resource "kubernetes_cluster_role_binding" "tiller" { | ||
| depends_on = ["kubernetes_service_account.tiller"] | ||
| metadata { | ||
| name = "tiller" | ||
| } | ||
|
|
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| role_ref { | ||
| kind = "ClusterRole" | ||
| name = "cluster-admin" | ||
| api_group = "rbac.authorization.k8s.io" | ||
| } | ||
|
|
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| subject { | ||
| kind = "ServiceAccount" | ||
| name = "tiller" | ||
|
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| api_group = "" | ||
| namespace = "kube-system" | ||
| } | ||
| } | ||
| variable "chart" { | ||
| default = "../install/helm/agones/chart" | ||
| } | ||
|
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| variable "agones_version" { | ||
| default = "0.9.0" | ||
| } | ||
|
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| variable "crd_cleanup" { | ||
| default = "true" | ||
| } | ||
| variable "image_registry" { | ||
| default = "gcr.io/agones-images" | ||
| } | ||
| variable "pull_policy" { | ||
| default = "Always" | ||
| } | ||
| variable "always_pull_sidecar" { | ||
| default = "true" | ||
| } | ||
| variable "image_pull_secret" { | ||
| default = "" | ||
| } | ||
| variable "ping_service_type" { | ||
| default = "LoadBalancer" | ||
| } | ||
|
|
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| variable "values_file" { | ||
| default = "$${file("../install/helm/agones/values.yaml")}" | ||
| } | ||
| data "google_client_config" "default" {} | ||
|
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| provider "kubernetes" { | ||
| version = "~> 1.5" | ||
| load_config_file = false | ||
| host = "https://${google_container_cluster.primary.endpoint}" | ||
| token = "${data.google_client_config.default.access_token}" | ||
| cluster_ca_certificate = "${base64decode(google_container_cluster.primary.master_auth.0.cluster_ca_certificate)}" | ||
| } | ||
|
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| provider "helm" { | ||
| version = "~> 0.7" | ||
|
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| debug = true | ||
| install_tiller = true | ||
| service_account = "${kubernetes_service_account.tiller.metadata.0.name}" | ||
| tiller_image = "gcr.io/kubernetes-helm/tiller:v2.12.3" | ||
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| kubernetes { | ||
| load_config_file = false | ||
| host = "https://${google_container_cluster.primary.endpoint}" | ||
| token = "${data.google_client_config.default.access_token}" | ||
| cluster_ca_certificate = "${base64decode(google_container_cluster.primary.master_auth.0.cluster_ca_certificate)}" | ||
| } | ||
| } | ||
|
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| data "google_client_config" "current" {} | ||
|
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| data "helm_repository" "agones" { | ||
| depends_on = ["kubernetes_cluster_role_binding.tiller"] | ||
| name = "agones" | ||
| url = "https://agones.dev/chart/stable" | ||
| } | ||
|
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| resource "helm_release" "agones" { | ||
| depends_on = ["null_resource.helm_init", "kubernetes_cluster_role_binding.tiller"] | ||
| name = "agones" | ||
| force_update = "true" | ||
| repository = "${data.helm_repository.agones.metadata.0.name}" | ||
| chart = "${var.chart}" | ||
| timeout = 180 | ||
| values = [ | ||
| "${var.values_file}" | ||
| ] | ||
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| set { | ||
| name = "crds.CleanupOnDelete" | ||
| value = "${var.crd_cleanup}" | ||
| } | ||
| set { | ||
| name = "agones.image.tag" | ||
| value = "${var.agones_version}" | ||
| } | ||
| set { | ||
| name = "agones.image.registry" | ||
| value = "${var.image_registry}" | ||
| } | ||
| set { | ||
| name = "agones.image.controller.pullPolicy" | ||
| value = "${var.pull_policy}" | ||
| } | ||
| set { | ||
| name = "agones.image.sdk.alwaysPull" | ||
| value = "${var.always_pull_sidecar}" | ||
| } | ||
| set { | ||
| name = "agones.image.controller.pullSecret" | ||
| value = "${var.image_pull_secret}" | ||
| } | ||
| set { | ||
| name = " agones.ping.http.serviceType" | ||
| value = "${var.ping_service_type}" | ||
| } | ||
| set { | ||
| name = "agones.ping.udp.serviceType" | ||
| value = "${var.ping_service_type}" | ||
| } | ||
| version = "${var.agones_version}" | ||
| namespace = "agones-system" | ||
| } | ||
|
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| provider "null" { | ||
| version = "~> 2.1" | ||
| } | ||
|
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| # Creates folder with repositories so that helm provider would not fail | ||
| resource "null_resource" "helm_init" { | ||
| triggers = { | ||
| always_run = "${timestamp()}" | ||
| } | ||
| provisioner "local-exec" { | ||
| command = "helm init --client-only" | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,40 @@ | ||
| // Copyright 2019 Google LLC All Rights Reserved. | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
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| // Run: | ||
| // terraform apply -var agones_version="0.9.0" | ||
| variable "password" { | ||
| default= "" | ||
| } | ||
| variable "agones-version" { | ||
| default="0.9.0" | ||
| } | ||
| module "agones" { | ||
| #source = "git::https://github.com/GoogleCloudPlatform/agones.git//build/?ref=master" | ||
| source = "git::https://github.com/alekser/agones.git//build/?ref=feature/helm-terraform" | ||
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| password = "${var.password}" | ||
| cluster = { | ||
| "zone" = "us-west1-c" | ||
| "name" = "test-cluster" | ||
| "machineType" = "n1-standard-4" | ||
| "initialNodeCount" = "4" | ||
| "legacyAbac" = false | ||
| "project" = "${var.project}" | ||
| } | ||
| agones_version = "${var.agones_version}" | ||
| values_file="" | ||
| chart="agones" | ||
| } |
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| --- | ||
| title: "Install Agones using Terraform" | ||
| linkTitle: "Install with Terraform" | ||
| weight: 4 | ||
| description: > | ||
| This chart install the Agones application and defines deployment on a [Kubernetes](http://kubernetes.io) cluster using the Terraform. | ||
| --- | ||
|
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| ## Prerequisites | ||
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| - Terraform v0.11.13 | ||
| - [Helm](https://docs.helm.sh/helm/) package manager 2.10.0+ | ||
| - Access to Google Cloud Kubernetes Engine | ||
| - `gcloud` utility installed | ||
| - Git | ||
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| ## Installing the Agones as Terraform submodule | ||
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| You can use Terraform to provision your GKE cluster and install agones on it using Helm Terraform provider. | ||
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| The example of submodule configuration could be found here: | ||
| {{< ghlink href="examples/terraform-submodule/module.tf" >}}Terraform configuration with Agones submodule{{< /ghlink >}} | ||
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| First you should run: | ||
| ``` | ||
| terraform init | ||
| ``` | ||
|
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| It would use git to clone the current master of Agones, and use `./build` folder as starting point of Agones submodule, which contains all necessary Terraform configuration files. | ||
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| Next step you should make sure that you authenticate using gcloud: | ||
| ``` | ||
| gcloud auth application-default login | ||
| ``` | ||
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| Now you are able to deploy properly configured GKE cluster and specify release version of Agones you want to use: | ||
| ``` | ||
| terraform apply -var password="1234567890123456" -var project="<YOUR_GCP_ProjectID>" -var agones_version="0.9.0" | ||
| ``` | ||
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| Run next command to setup your kubectl: | ||
| ``` | ||
| gcloud container clusters get-credentials --zone us-west1-c test-cluster | ||
| ``` | ||
|
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| You would see: | ||
| ``` | ||
| Fetching cluster endpoint and auth data. | ||
| kubeconfig entry generated for test-cluster. | ||
| ``` | ||
|
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| Check that your has access to kubernetes cluster: | ||
| ``` | ||
| kubectl get nodes | ||
| ``` | ||
|
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| Make sure you have 6 nodes in `Ready` state. | ||
|
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| ## Uninstall the Agones and delete GKE cluster | ||
|
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| Run next command to delete all Terraform provisioned resources: | ||
| ``` | ||
| terraform destroy -var password="1234567890123456" -var project="<YOUR_GCP_ProjectID>" -var agones_version="0.9.0" | ||
| ``` |