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https://github.com/kubernetes-sigs/kustomize.git
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3f8b1fe05b
The previous implementation had a bug and poorly handled types that should not have a `spec: replica:` field. Documentation is updated to reflect the change in behavior, and better highlights the cases where a patch should be used instead of this shorthand.
154 lines
2.1 KiB
Go
154 lines
2.1 KiB
Go
// Copyright 2019 The Kubernetes Authors.
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// SPDX-License-Identifier: Apache-2.0
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package main_test
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import (
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"testing"
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"sigs.k8s.io/kustomize/pkg/kusttest"
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"sigs.k8s.io/kustomize/plugin"
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)
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func TestReplicaCountTransformer(t *testing.T) {
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tc := plugin.NewEnvForTest(t).Set()
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defer tc.Reset()
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tc.BuildGoPlugin(
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"builtin", "", "ReplicaCountTransformer")
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th := kusttest_test.NewKustTestPluginHarness(t, "/app")
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rm := th.LoadAndRunTransformer(`
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apiVersion: builtin
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kind: ReplicaCountTransformer
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metadata:
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name: notImportantHere
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replica:
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name: myapp
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count: 23
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fieldSpecs:
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- path: spec/replicas
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create: true
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kind: Deployment
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- path: spec/replicas
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create: true
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kind: ReplicationController
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- path: spec/replicas
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create: true
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kind: ReplicaSet
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- path: spec/replicas
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create: true
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kind: StatefulSet
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`, `
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apiVersion: apps/v1
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kind: Service
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metadata:
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name: myapp
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spec:
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ports:
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- port: 1111
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targetport: 1111
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: otherapp
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spec:
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replicas: 5
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: myapp
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spec:
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replicas: 5
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---
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apiVersion: apps/v1
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kind: StatefulSet
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metadata:
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name: myapp
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spec:
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selector:
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matchLabels:
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app: app
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---
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apiVersion: apps/v1
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kind: ReplicaSet
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metadata:
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name: myapp
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spec:
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selector:
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matchLabels:
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app: app
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---
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apiVersion: apps/v1
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kind: ReplicationController
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metadata:
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name: myapp
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spec:
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selector:
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matchLabels:
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app: app
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`)
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th.AssertActualEqualsExpected(rm, `
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apiVersion: apps/v1
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kind: Service
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metadata:
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name: myapp
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spec:
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ports:
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- port: 1111
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targetport: 1111
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: myapp
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spec:
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replicas: 23
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: otherapp
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spec:
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replicas: 5
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---
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apiVersion: apps/v1
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kind: StatefulSet
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metadata:
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name: myapp
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spec:
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replicas: 23
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selector:
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matchLabels:
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app: app
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---
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apiVersion: apps/v1
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kind: ReplicaSet
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metadata:
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name: myapp
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spec:
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replicas: 23
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selector:
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matchLabels:
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app: app
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---
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apiVersion: apps/v1
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kind: ReplicationController
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metadata:
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name: myapp
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spec:
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replicas: 23
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selector:
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matchLabels:
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app: app
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`)
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}
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