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// +build notravis
// Copyright 2019 The Kubernetes Authors.
// SPDX-License-Identifier: Apache-2.0
// Disabled on travis, because don't want to install helm on travis.
package krusty_test
import (
"regexp"
"testing"
kusttest_test "sigs.k8s.io/kustomize/api/testutils/kusttest"
)
// This is an example of using a helm chart as a base,
// inflating it and then customizing it with a nameprefix
// applied to all its resources.
//
// The helm chart used is downloaded from
// https://github.com/helm/charts/tree/master/stable/minecraft
// with each test run, so it's a bit brittle as that
// chart could change obviously and break the test.
//
// This test requires having the helm binary on the PATH.
//
// TODO: Download and inflate the chart, and check that
// in for the test.
func TestChartInflatorPlugin(t *testing.T) {
th := kusttest_test.MakeEnhancedHarness(t).
PrepExecPlugin("someteam.example.com", "v1", "ChartInflator")
defer th.Reset()
th.WriteK(".", `
generators:
- chartInflator.yaml
namePrefix: LOOOOOOOONG-
`)
th.WriteF("./chartInflator.yaml", `
apiVersion: someteam.example.com/v1
kind: ChartInflator
metadata:
name: notImportantHere
chartName: minecraft
`)
m := th.Run(".", th.MakeOptionsPluginsEnabled())
chartName := regexp.MustCompile("chart: minecraft-[0-9.]+")
th.AssertActualEqualsExpectedWithTweak(m,
func(x []byte) []byte {
return chartName.ReplaceAll(x, []byte("chart: minecraft-SOMEVERSION"))
}, `
apiVersion: v1
data:
rcon-password: Q0hBTkdFTUUh
kind: Secret
metadata:
labels:
app: release-name-minecraft
chart: minecraft-SOMEVERSION
heritage: Tiller
release: release-name
name: LOOOOOOOONG-release-name-minecraft
type: Opaque
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
annotations:
volume.alpha.kubernetes.io/storage-class: default
labels:
app: release-name-minecraft
chart: minecraft-SOMEVERSION
heritage: Tiller
release: release-name
name: LOOOOOOOONG-release-name-minecraft-datadir
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 1Gi
---
apiVersion: v1
kind: Service
metadata:
labels:
app: release-name-minecraft
chart: minecraft-SOMEVERSION
heritage: Tiller
release: release-name
name: LOOOOOOOONG-release-name-minecraft
spec:
ports:
- name: minecraft
port: 25565
protocol: TCP
targetPort: minecraft
selector:
app: release-name-minecraft
type: LoadBalancer
`)
}
|
