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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"
)
// https://github.com/kubernetes-sigs/kustomize/issues/2640
func TestNameUpdateInRoleRef(t *testing.T) {
th := kusttest_test.MakeHarness(t)
th.WriteF("rbac.yaml", `
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: my-role
rules:
- apiGroups:
- '*'
resources:
- '*'
verbs:
- get
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: my-role
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: my-role
subjects:
- kind: ServiceAccount
name: default
namespace: foo
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
name: my-role
rules:
- apiGroups:
- ""
resources:
- secrets
verbs:
- get
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
name: my-role
roleRef:
apiGroup: rbac.authorization.k8s.io
version: v1
kind: Role
name: my-role
subjects:
- kind: ServiceAccount
name: default
`)
th.WriteK(".", `
namespace: foo
resources:
- rbac.yaml
patches:
- patch: |-
- op: add
path: /metadata/name
value: prefix_my-role
target:
group: rbac.authorization.k8s.io
version: v1
kind: ClusterRole
name: my-role
`)
m := th.Run(".", th.MakeDefaultOptions())
th.AssertActualEqualsExpected(m, `
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: prefix_my-role
rules:
- apiGroups:
- '*'
resources:
- '*'
verbs:
- get
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: my-role
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: prefix_my-role
subjects:
- kind: ServiceAccount
name: default
namespace: foo
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
name: my-role
namespace: foo
rules:
- apiGroups:
- ""
resources:
- secrets
verbs:
- get
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
name: my-role
namespace: foo
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: my-role
version: v1
subjects:
- kind: ServiceAccount
name: default
namespace: foo
`)
}
// https://github.com/kubernetes-sigs/kustomize/issues/3073
func TestNameUpdateInRoleRef2(t *testing.T) {
th := kusttest_test.MakeHarness(t)
th.WriteF("workloads.yaml", `
---
apiVersion: v1
kind: ServiceAccount
metadata:
name: myapp
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: myapp
rules:
- apiGroups:
- ""
resources:
- nodes/metrics
verbs:
- get
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: myapp
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: myapp
subjects:
- kind: ServiceAccount
name: myapp
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
name: myapp
rules:
- apiGroups:
- ""
resources:
- services
verbs:
- get
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
name: myapp
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: myapp
subjects:
- kind: ServiceAccount
name: myapp
`)
th.WriteF("suffixTransformer.yaml", `
apiVersion: builtin
kind: PrefixSuffixTransformer
metadata:
name: notImportantHere
suffix: -suffix
fieldSpecs:
- path: metadata/name
kind: ClusterRole
name: myapp
- path: metadata/name
kind: ClusterRoleBinding
name: myapp
`)
th.WriteK(".", `
resources:
- workloads.yaml
transformers:
- suffixTransformer.yaml
namespace: test
`)
m := th.Run(".", th.MakeDefaultOptions())
th.AssertActualEqualsExpected(m, `
apiVersion: v1
kind: ServiceAccount
metadata:
name: myapp
namespace: test
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: myapp-suffix
rules:
- apiGroups:
- ""
resources:
- nodes/metrics
verbs:
- get
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: myapp-suffix
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: myapp-suffix
subjects:
- kind: ServiceAccount
name: myapp
namespace: test
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
name: myapp
namespace: test
rules:
- apiGroups:
- ""
resources:
- services
verbs:
- get
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
name: myapp
namespace: test
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: myapp
subjects:
- kind: ServiceAccount
name: myapp
namespace: test
`)
}
|
