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// Copyright 2022 The Kubernetes Authors.
// SPDX-License-Identifier: Apache-2.0
package krusty_test
import (
"testing"
kusttest_test "sigs.k8s.io/kustomize/api/testutils/kusttest"
)
func TestGkeGenerator(t *testing.T) {
th := kusttest_test.MakeEnhancedHarness(t)
defer th.Reset()
th.WriteK(".", `
generators:
- |-
apiVersion: builtin
kind: IAMPolicyGenerator
metadata:
name: my-gke-generator
cloud: gke
kubernetesService:
name: k8s-sa-name
serviceAccount:
name: gsa-name
projectId: project-id
`)
expected := `
apiVersion: v1
kind: ServiceAccount
metadata:
annotations:
iam.gke.io/gcp-service-account: gsa-name@project-id.iam.gserviceaccount.com
name: k8s-sa-name
`
m := th.Run(".", th.MakeDefaultOptions())
th.AssertActualEqualsExpected(m, expected)
}
func TestGkeGeneratorWithNamespace(t *testing.T) {
th := kusttest_test.MakeEnhancedHarness(t)
defer th.Reset()
th.WriteK(".", `
generators:
- |-
apiVersion: builtin
kind: IAMPolicyGenerator
metadata:
name: my-gke-generator
cloud: gke
kubernetesService:
namespace: k8s-namespace
name: k8s-sa-name
serviceAccount:
name: gsa-name
projectId: project-id
`)
expected := `
apiVersion: v1
kind: ServiceAccount
metadata:
annotations:
iam.gke.io/gcp-service-account: gsa-name@project-id.iam.gserviceaccount.com
name: k8s-sa-name
namespace: k8s-namespace
`
m := th.Run(".", th.MakeDefaultOptions())
th.AssertActualEqualsExpected(m, expected)
}
func TestGkeGeneratorWithTwo(t *testing.T) {
th := kusttest_test.MakeEnhancedHarness(t)
defer th.Reset()
th.WriteK(".", `
generators:
- gkegenerator1.yaml
- gkegenerator2.yaml
`)
th.WriteF("gkegenerator1.yaml", `
apiVersion: builtin
kind: IAMPolicyGenerator
metadata:
name: my-gke-generator1
cloud: gke
kubernetesService:
namespace: k8s-namespace-1
name: k8s-sa-name-1
serviceAccount:
name: gsa-name-1
projectId: project-id-1
`)
th.WriteF("gkegenerator2.yaml", `
apiVersion: builtin
kind: IAMPolicyGenerator
metadata:
name: my-gke-generator2
cloud: gke
kubernetesService:
name: k8s-sa-name-2
serviceAccount:
name: gsa-name-2
projectId: project-id-2
`)
expected := `
apiVersion: v1
kind: ServiceAccount
metadata:
annotations:
iam.gke.io/gcp-service-account: gsa-name-1@project-id-1.iam.gserviceaccount.com
name: k8s-sa-name-1
namespace: k8s-namespace-1
---
apiVersion: v1
kind: ServiceAccount
metadata:
annotations:
iam.gke.io/gcp-service-account: gsa-name-2@project-id-2.iam.gserviceaccount.com
name: k8s-sa-name-2
`
m := th.Run(".", th.MakeDefaultOptions())
th.AssertActualEqualsExpected(m, expected)
}
|
