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| /** | ||
| * Copyright 2019 Google LLC | ||
| * | ||
| * 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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| module "example" { | ||
| source = "../../../examples/simple_regional_beta" | ||
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| project_id = var.project_id | ||
| cluster_name_suffix = "-${random_string.suffix.result}" | ||
| region = var.region | ||
| network = google_compute_network.main.name | ||
| subnetwork = google_compute_subnetwork.main.name | ||
| ip_range_pods = google_compute_subnetwork.main.secondary_ip_range[0].range_name | ||
| ip_range_services = google_compute_subnetwork.main.secondary_ip_range[1].range_name | ||
| compute_engine_service_account = var.compute_engine_service_account | ||
| istio = false | ||
| cloudrun = false | ||
| node_metadata = "UNSPECIFIED" | ||
| sandbox_enabled = true | ||
| remove_default_node_pool = true | ||
|
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| node_pools = [ | ||
| { | ||
| name = "default-node-pool" | ||
| image_type = "COS_CONTAINERD" | ||
| }, | ||
| ] | ||
| } |
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| /** | ||
| * Copyright 2019 Google LLC | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
|
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| resource "random_string" "suffix" { | ||
| length = 4 | ||
| special = false | ||
| upper = false | ||
| } | ||
|
|
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| provider "google" { | ||
| project = var.project_id | ||
| } | ||
|
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| resource "google_compute_network" "main" { | ||
| name = "cft-gke-test-${random_string.suffix.result}" | ||
| auto_create_subnetworks = false | ||
| } | ||
|
|
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| resource "google_compute_subnetwork" "main" { | ||
| name = "cft-gke-test-${random_string.suffix.result}" | ||
| ip_cidr_range = "10.0.0.0/17" | ||
| region = var.region | ||
| network = google_compute_network.main.self_link | ||
|
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| secondary_ip_range { | ||
| range_name = "cft-gke-test-pods-${random_string.suffix.result}" | ||
| ip_cidr_range = "192.168.0.0/18" | ||
| } | ||
|
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| secondary_ip_range { | ||
| range_name = "cft-gke-test-services-${random_string.suffix.result}" | ||
| ip_cidr_range = "192.168.64.0/18" | ||
| } | ||
| } | ||
|
|
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| ../shared/outputs.tf |
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| ../shared/variables.tf |
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| # Copyright 2019 Google LLC | ||
| # | ||
| # 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 | ||
| # | ||
| # https://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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| project_id = attribute('project_id') | ||
| location = attribute('location') | ||
| cluster_name = attribute('cluster_name') | ||
|
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| control "gcloud" do | ||
| title "Google Compute Engine GKE configuration" | ||
| describe command("gcloud --project=#{project_id} container clusters --zone=#{location} describe #{cluster_name} --format=json") do | ||
| its(:exit_status) { should eq 0 } | ||
| its(:stderr) { should eq '' } | ||
|
|
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| let!(:data) do | ||
| if subject.exit_status == 0 | ||
| JSON.parse(subject.stdout) | ||
| else | ||
| {} | ||
| end | ||
| end | ||
|
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| describe "cluster" do | ||
| it "is running" do | ||
| expect(data['status']).to eq 'RUNNING' | ||
| end | ||
|
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| it "is regional" do | ||
| expect(data['location']).to match(/^.*[1-9]$/) | ||
| end | ||
|
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| it "uses public nodes and master endpoint" do | ||
| expect(data['privateClusterConfig']).to eq nil | ||
| end | ||
|
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| it "has the expected addon settings" do | ||
| expect(data['addonsConfig']).to eq({ | ||
| "horizontalPodAutoscaling" => {}, | ||
| "httpLoadBalancing" => {}, | ||
| "kubernetesDashboard" => { | ||
| "disabled" => true, | ||
| }, | ||
| "networkPolicyConfig" => { | ||
| "disabled" => true, | ||
| }, | ||
| }) | ||
| end | ||
| end | ||
|
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| describe "node pool" do | ||
| let(:node_pools) { data['nodePools'].reject { |p| p['name'] == "default-pool" } } | ||
|
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| it "is the expected image type" do | ||
| expect(node_pools).to include( | ||
| including( | ||
| "config" => including( | ||
| "imageType" => "COS_CONTAINERD", | ||
| ), | ||
| ) | ||
| ) | ||
| end | ||
|
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| it "has the expected labels" do | ||
| expect(node_pools).to include( | ||
| including( | ||
| "config" => including( | ||
| "labels" => including( | ||
| "cluster_name" => cluster_name, | ||
| "node_pool" => "default-node-pool", | ||
| "sandbox.gke.io/runtime" => "gvisor", | ||
| ), | ||
| ), | ||
| ) | ||
| ) | ||
| end | ||
|
|
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| it "has the expected network tags" do | ||
| expect(node_pools).to include( | ||
| including( | ||
| "config" => including( | ||
| "tags" => match_array([ | ||
| "gke-#{cluster_name}", | ||
| "gke-#{cluster_name}-default-node-pool", | ||
| ]), | ||
| ), | ||
| ) | ||
| ) | ||
| end | ||
|
|
||
| end | ||
| end | ||
| end |
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| name: sandbox_enabled | ||
| attributes: | ||
| - name: project_id | ||
| required: true | ||
| type: string | ||
| - name: location | ||
| required: true | ||
| type: string | ||
| - name: cluster_name | ||
| required: true | ||
| type: string | ||
| - name: kubernetes_endpoint | ||
| required: true | ||
| type: string | ||
| - name: client_token | ||
| required: true | ||
| type: string |