ContainerImage.Pinniped/deploy/concierge/rbac.yaml

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#! Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
#! SPDX-License-Identifier: Apache-2.0
#@ load("@ytt:data", "data")
#@ load("helpers.lib.yaml", "labels", "namespace", "defaultResourceName", "defaultResourceNameWithSuffix", "pinnipedDevAPIGroupWithPrefix")
#! Give permission to various cluster-scoped objects
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: #@ defaultResourceNameWithSuffix("aggregated-api-server")
labels: #@ labels()
rules:
- apiGroups: [ "" ]
resources: [ namespaces ]
verbs: [ get, list, watch ]
- apiGroups: [ apiregistration.k8s.io ]
resources: [ apiservices ]
verbs: [ get, list, patch, update, watch ]
- apiGroups: [ admissionregistration.k8s.io ]
resources: [ validatingwebhookconfigurations, mutatingwebhookconfigurations ]
verbs: [ get, list, watch ]
- apiGroups: [ flowcontrol.apiserver.k8s.io ]
resources: [ flowschemas, prioritylevelconfigurations ]
verbs: [ get, list, watch ]
- apiGroups: [ policy ]
resources: [ podsecuritypolicies ]
verbs: [ use ]
- apiGroups: [ security.openshift.io ]
resources: [ securitycontextconstraints ]
verbs: [ use ]
resourceNames: [ nonroot ]
- apiGroups: [ "" ]
resources: [ "users", "groups" ]
verbs: [ "impersonate" ]
- apiGroups: [ "" ]
resources: [ nodes ]
verbs: [ list ]
- apiGroups:
- #@ pinnipedDevAPIGroupWithPrefix("config.concierge")
resources: [ credentialissuers ]
verbs: [ get, list, watch, create ]
- apiGroups:
- #@ pinnipedDevAPIGroupWithPrefix("config.concierge")
resources: [ credentialissuers/status ]
verbs: [get, patch, update]
- apiGroups:
- #@ pinnipedDevAPIGroupWithPrefix("authentication.concierge")
resources: [ jwtauthenticators, webhookauthenticators ]
verbs: [ get, list, watch ]
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: #@ defaultResourceNameWithSuffix("aggregated-api-server")
labels: #@ labels()
subjects:
- kind: ServiceAccount
name: #@ defaultResourceName()
namespace: #@ namespace()
roleRef:
kind: ClusterRole
name: #@ defaultResourceNameWithSuffix("aggregated-api-server")
apiGroup: rbac.authorization.k8s.io
#! Give permission to various objects within the app's own namespace
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
name: #@ defaultResourceNameWithSuffix("aggregated-api-server")
namespace: #@ namespace()
labels: #@ labels()
rules:
- apiGroups: [ "" ]
resources: [ services ]
verbs: [ create, get, list, patch, update, watch, delete ]
- apiGroups: [ "" ]
resources: [ secrets ]
verbs: [ create, get, list, patch, update, watch, delete ]
#! We need to be able to CRUD pods in our namespace so we can reconcile the kube-cert-agent pods.
- apiGroups: [ "" ]
resources: [ pods ]
verbs: [ create, get, list, patch, update, watch, delete ]
#! We need to be able to exec into pods in our namespace so we can grab the API server's private key
- apiGroups: [ "" ]
resources: [ pods/exec ]
verbs: [ create ]
- apiGroups: [ apps ]
resources: [ replicasets,deployments ]
verbs: [ get ]
- apiGroups: [ "" ]
resources: [ configmaps ]
verbs: [ list, get, watch ]
---
kind: RoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: #@ defaultResourceNameWithSuffix("aggregated-api-server")
namespace: #@ namespace()
labels: #@ labels()
subjects:
- kind: ServiceAccount
name: #@ defaultResourceName()
namespace: #@ namespace()
roleRef:
kind: Role
name: #@ defaultResourceNameWithSuffix("aggregated-api-server")
apiGroup: rbac.authorization.k8s.io
#! Give permission to read pods in the kube-system namespace so we can find the API server's private key
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
name: #@ defaultResourceNameWithSuffix("kube-system-pod-read")
namespace: kube-system
labels: #@ labels()
rules:
- apiGroups: [ "" ]
resources: [ pods ]
verbs: [ get, list, watch ]
---
kind: RoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: #@ defaultResourceNameWithSuffix("kube-system-pod-read")
namespace: kube-system
labels: #@ labels()
subjects:
- kind: ServiceAccount
name: #@ defaultResourceName()
namespace: #@ namespace()
roleRef:
kind: Role
name: #@ defaultResourceNameWithSuffix("kube-system-pod-read")
apiGroup: rbac.authorization.k8s.io
#! Allow both authenticated and unauthenticated TokenCredentialRequests (i.e. allow all requests)
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: #@ defaultResourceNameWithSuffix("pre-authn-apis")
labels: #@ labels()
rules:
- apiGroups:
- #@ pinnipedDevAPIGroupWithPrefix("login.concierge")
resources: [ tokencredentialrequests ]
verbs: [ create, list ]
- apiGroups:
- #@ pinnipedDevAPIGroupWithPrefix("identity.concierge")
resources: [ whoamirequests ]
verbs: [ create, list ]
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: #@ defaultResourceNameWithSuffix("pre-authn-apis")
labels: #@ labels()
subjects:
- kind: Group
name: system:authenticated
apiGroup: rbac.authorization.k8s.io
- kind: Group
name: system:unauthenticated
apiGroup: rbac.authorization.k8s.io
roleRef:
kind: ClusterRole
name: #@ defaultResourceNameWithSuffix("pre-authn-apis")
apiGroup: rbac.authorization.k8s.io
#! Give permissions for subjectaccessreviews, tokenreview that is needed by aggregated api servers
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: #@ defaultResourceName()
labels: #@ labels()
subjects:
- kind: ServiceAccount
name: #@ defaultResourceName()
namespace: #@ namespace()
roleRef:
kind: ClusterRole
name: system:auth-delegator
apiGroup: rbac.authorization.k8s.io
#! Give permissions for a special configmap of CA bundles that is needed by aggregated api servers
---
kind: RoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: #@ defaultResourceNameWithSuffix("extension-apiserver-authentication-reader")
namespace: kube-system
labels: #@ labels()
subjects:
- kind: ServiceAccount
name: #@ defaultResourceName()
namespace: #@ namespace()
roleRef:
kind: Role
name: extension-apiserver-authentication-reader
apiGroup: rbac.authorization.k8s.io
#! Give permission to list and watch ConfigMaps in kube-public
---
kind: Role
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: #@ defaultResourceNameWithSuffix("cluster-info-lister-watcher")
namespace: kube-public
labels: #@ labels()
rules:
- apiGroups: [ "" ]
resources: [ configmaps ]
verbs: [ list, watch ]
---
kind: RoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: #@ defaultResourceNameWithSuffix("cluster-info-lister-watcher")
namespace: kube-public
labels: #@ labels()
subjects:
- kind: ServiceAccount
name: #@ defaultResourceName()
namespace: #@ namespace()
roleRef:
kind: Role
name: #@ defaultResourceNameWithSuffix("cluster-info-lister-watcher")
apiGroup: rbac.authorization.k8s.io