mirror of
https://github.com/kubernetes-sigs/kustomize.git
synced 2026-05-18 10:12:08 +00:00
164 lines
3.7 KiB
Go
164 lines
3.7 KiB
Go
/*
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Copyright 2019 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package target_test
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import (
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"path/filepath"
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"testing"
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"sigs.k8s.io/kustomize/k8sdeps/kv/plugin"
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)
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func writeServiceGenerator(th *KustTestHarness, path string) {
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th.writeF(path, `
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apiVersion: someteam.example.com/v1
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kind: ServiceGenerator
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metadata:
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name: myServiceGenerator
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service: my-service
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port: "12345"
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`)
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}
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func TestServiceGeneratorPlugin(t *testing.T) {
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tc := NewTestEnvController(t).Set()
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defer tc.Reset()
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tc.BuildGoPlugin(
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"someteam.example.com", "v1", "ServiceGenerator")
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th := NewKustTestHarnessWithPluginConfig(
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t, "/app", plugin.ActivePluginConfig())
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th.writeK("/app", `
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generators:
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- serviceGenerator.yaml
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`)
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writeServiceGenerator(th, "/app/serviceGenerator.yaml")
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m, err := th.makeKustTarget().MakeCustomizedResMap()
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if err != nil {
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t.Fatalf("Err: %v", err)
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}
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th.assertActualEqualsExpected(m, `
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apiVersion: v1
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kind: Service
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metadata:
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labels:
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app: dev
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name: my-service
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spec:
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ports:
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- port: 12345
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selector:
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app: dev
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`)
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}
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func writeSecretGeneratorConfig(th *KustTestHarness, root string) {
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th.writeF(filepath.Join(root, "secretGenerator.yaml"), `
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apiVersion: kustomize.config.k8s.io/v1
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kind: SecretGenerator
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metadata:
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name: secretGenerator
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name: mySecret
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behavior: merge
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envFiles:
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- a.env
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- b.env
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valueFiles:
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- longsecret.txt
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literals:
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- FRUIT=apple
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- VEGETABLE=carrot
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`)
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th.writeF(filepath.Join(root, "a.env"), `
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ROUTER_PASSWORD=admin
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`)
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th.writeF(filepath.Join(root, "b.env"), `
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DB_PASSWORD=iloveyou
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`)
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th.writeF(filepath.Join(root, "longsecret.txt"), `
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Lorem ipsum dolor sit amet,
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consectetur adipiscing elit,
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sed do eiusmod tempor incididunt
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ut labore et dolore magna aliqua.
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`)
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}
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// nolint:lll
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func TestSecretGenerator(t *testing.T) {
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tc := NewTestEnvController(t).Set()
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defer tc.Reset()
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tc.BuildGoPlugin(
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"kustomize.config.k8s.io", "v1", "SecretGenerator")
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th := NewKustTestHarnessWithPluginConfig(
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t, "/app", plugin.ActivePluginConfig())
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th.writeK("/app", `
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generators:
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- secretGenerator.yaml
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`)
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writeSecretGeneratorConfig(th, "/app")
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m, err := th.makeKustTarget().MakeCustomizedResMap()
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if err != nil {
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t.Fatalf("Err: %v", err)
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}
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th.assertActualEqualsExpected(m, `
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apiVersion: v1
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data:
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FRUIT: YXBwbGU=
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ROUTER_PASSWORD: YWRtaW4=
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VEGETABLE: Y2Fycm90
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longsecret.txt: CkxvcmVtIGlwc3VtIGRvbG9yIHNpdCBhbWV0LApjb25zZWN0ZXR1ciBhZGlwaXNjaW5nIGVsaXQsCnNlZCBkbyBlaXVzbW9kIHRlbXBvciBpbmNpZGlkdW50CnV0IGxhYm9yZSBldCBkb2xvcmUgbWFnbmEgYWxpcXVhLgo=
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kind: Secret
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metadata:
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name: -2kt2h55789
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type: Opaque
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`)
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}
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func TestConfigMapGenerator(t *testing.T) {
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tc := NewTestEnvController(t).Set()
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defer tc.Reset()
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tc.BuildExecPlugin(
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"someteam.example.com", "v1", "ConfigMapGenerator")
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th := NewKustTestHarnessWithPluginConfig(
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t, "/app", plugin.ActivePluginConfig())
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th.writeK("/app", `
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generators:
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- configmapGenerator.yaml
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`)
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th.writeF("/app/configmapGenerator.yaml", `
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apiVersion: someteam.example.com/v1
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kind: ConfigMapGenerator
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metadata:
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name: some-random-name
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`)
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m, err := th.makeKustTarget().MakeCustomizedResMap()
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if err != nil {
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t.Fatalf("Err: %v", err)
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}
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th.assertActualEqualsExpected(m, `
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apiVersion: v1
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data:
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password: secret
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username: admin
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kind: ConfigMap
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metadata:
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name: example-configmap-test
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`)
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}
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