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| 1 | +--- |
| 2 | +# |
| 3 | +# config/crd/experimental/gateway.networking.k8s.io_referencegrants.yaml |
| 4 | +# |
| 5 | +apiVersion: apiextensions.k8s.io/v1 |
| 6 | +kind: CustomResourceDefinition |
| 7 | +metadata: |
| 8 | + annotations: |
| 9 | + api-approved.kubernetes.io: https://github.com/kubernetes-sigs/gateway-api/pull/3328 |
| 10 | + gateway.networking.k8s.io/bundle-version: v1.3.0 |
| 11 | + gateway.networking.k8s.io/channel: experimental |
| 12 | + creationTimestamp: null |
| 13 | + name: referencegrants.gateway.networking.k8s.io |
| 14 | +spec: |
| 15 | + group: gateway.networking.k8s.io |
| 16 | + names: |
| 17 | + categories: |
| 18 | + - gateway-api |
| 19 | + kind: ReferenceGrant |
| 20 | + listKind: ReferenceGrantList |
| 21 | + plural: referencegrants |
| 22 | + shortNames: |
| 23 | + - refgrant |
| 24 | + singular: referencegrant |
| 25 | + scope: Namespaced |
| 26 | + versions: |
| 27 | + - additionalPrinterColumns: |
| 28 | + - jsonPath: .metadata.creationTimestamp |
| 29 | + name: Age |
| 30 | + type: date |
| 31 | + name: v1beta1 |
| 32 | + schema: |
| 33 | + openAPIV3Schema: |
| 34 | + description: |- |
| 35 | + ReferenceGrant identifies kinds of resources in other namespaces that are |
| 36 | + trusted to reference the specified kinds of resources in the same namespace |
| 37 | + as the policy. |
| 38 | +
|
| 39 | + Each ReferenceGrant can be used to represent a unique trust relationship. |
| 40 | + Additional Reference Grants can be used to add to the set of trusted |
| 41 | + sources of inbound references for the namespace they are defined within. |
| 42 | +
|
| 43 | + All cross-namespace references in Gateway API (with the exception of cross-namespace |
| 44 | + Gateway-route attachment) require a ReferenceGrant. |
| 45 | +
|
| 46 | + ReferenceGrant is a form of runtime verification allowing users to assert |
| 47 | + which cross-namespace object references are permitted. Implementations that |
| 48 | + support ReferenceGrant MUST NOT permit cross-namespace references which have |
| 49 | + no grant, and MUST respond to the removal of a grant by revoking the access |
| 50 | + that the grant allowed. |
| 51 | + properties: |
| 52 | + apiVersion: |
| 53 | + description: |- |
| 54 | + APIVersion defines the versioned schema of this representation of an object. |
| 55 | + Servers should convert recognized schemas to the latest internal value, and |
| 56 | + may reject unrecognized values. |
| 57 | + More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
| 58 | + type: string |
| 59 | + kind: |
| 60 | + description: |- |
| 61 | + Kind is a string value representing the REST resource this object represents. |
| 62 | + Servers may infer this from the endpoint the client submits requests to. |
| 63 | + Cannot be updated. |
| 64 | + In CamelCase. |
| 65 | + More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| 66 | + type: string |
| 67 | + metadata: |
| 68 | + type: object |
| 69 | + spec: |
| 70 | + description: Spec defines the desired state of ReferenceGrant. |
| 71 | + properties: |
| 72 | + from: |
| 73 | + description: |- |
| 74 | + From describes the trusted namespaces and kinds that can reference the |
| 75 | + resources described in "To". Each entry in this list MUST be considered |
| 76 | + to be an additional place that references can be valid from, or to put |
| 77 | + this another way, entries MUST be combined using OR. |
| 78 | +
|
| 79 | + Support: Core |
| 80 | + items: |
| 81 | + description: ReferenceGrantFrom describes trusted namespaces and |
| 82 | + kinds. |
| 83 | + properties: |
| 84 | + group: |
| 85 | + description: |- |
| 86 | + Group is the group of the referent. |
| 87 | + When empty, the Kubernetes core API group is inferred. |
| 88 | +
|
| 89 | + Support: Core |
| 90 | + maxLength: 253 |
| 91 | + pattern: ^$|^[a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*$ |
| 92 | + type: string |
| 93 | + kind: |
| 94 | + description: |- |
| 95 | + Kind is the kind of the referent. Although implementations may support |
| 96 | + additional resources, the following types are part of the "Core" |
| 97 | + support level for this field. |
| 98 | +
|
| 99 | + When used to permit a SecretObjectReference: |
| 100 | +
|
| 101 | + * Gateway |
| 102 | +
|
| 103 | + When used to permit a BackendObjectReference: |
| 104 | +
|
| 105 | + * GRPCRoute |
| 106 | + * HTTPRoute |
| 107 | + * TCPRoute |
| 108 | + * TLSRoute |
| 109 | + * UDPRoute |
| 110 | + maxLength: 63 |
| 111 | + minLength: 1 |
| 112 | + pattern: ^[a-zA-Z]([-a-zA-Z0-9]*[a-zA-Z0-9])?$ |
| 113 | + type: string |
| 114 | + namespace: |
| 115 | + description: |- |
| 116 | + Namespace is the namespace of the referent. |
| 117 | +
|
| 118 | + Support: Core |
| 119 | + maxLength: 63 |
| 120 | + minLength: 1 |
| 121 | + pattern: ^[a-z0-9]([-a-z0-9]*[a-z0-9])?$ |
| 122 | + type: string |
| 123 | + required: |
| 124 | + - group |
| 125 | + - kind |
| 126 | + - namespace |
| 127 | + type: object |
| 128 | + maxItems: 16 |
| 129 | + minItems: 1 |
| 130 | + type: array |
| 131 | + to: |
| 132 | + description: |- |
| 133 | + To describes the resources that may be referenced by the resources |
| 134 | + described in "From". Each entry in this list MUST be considered to be an |
| 135 | + additional place that references can be valid to, or to put this another |
| 136 | + way, entries MUST be combined using OR. |
| 137 | +
|
| 138 | + Support: Core |
| 139 | + items: |
| 140 | + description: |- |
| 141 | + ReferenceGrantTo describes what Kinds are allowed as targets of the |
| 142 | + references. |
| 143 | + properties: |
| 144 | + group: |
| 145 | + description: |- |
| 146 | + Group is the group of the referent. |
| 147 | + When empty, the Kubernetes core API group is inferred. |
| 148 | +
|
| 149 | + Support: Core |
| 150 | + maxLength: 253 |
| 151 | + pattern: ^$|^[a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*$ |
| 152 | + type: string |
| 153 | + kind: |
| 154 | + description: |- |
| 155 | + Kind is the kind of the referent. Although implementations may support |
| 156 | + additional resources, the following types are part of the "Core" |
| 157 | + support level for this field: |
| 158 | +
|
| 159 | + * Secret when used to permit a SecretObjectReference |
| 160 | + * Service when used to permit a BackendObjectReference |
| 161 | + maxLength: 63 |
| 162 | + minLength: 1 |
| 163 | + pattern: ^[a-zA-Z]([-a-zA-Z0-9]*[a-zA-Z0-9])?$ |
| 164 | + type: string |
| 165 | + name: |
| 166 | + description: |- |
| 167 | + Name is the name of the referent. When unspecified, this policy |
| 168 | + refers to all resources of the specified Group and Kind in the local |
| 169 | + namespace. |
| 170 | + maxLength: 253 |
| 171 | + minLength: 1 |
| 172 | + type: string |
| 173 | + required: |
| 174 | + - group |
| 175 | + - kind |
| 176 | + type: object |
| 177 | + maxItems: 16 |
| 178 | + minItems: 1 |
| 179 | + type: array |
| 180 | + required: |
| 181 | + - from |
| 182 | + - to |
| 183 | + type: object |
| 184 | + type: object |
| 185 | + served: true |
| 186 | + storage: true |
| 187 | + subresources: {} |
| 188 | +status: |
| 189 | + acceptedNames: |
| 190 | + kind: "" |
| 191 | + plural: "" |
| 192 | + conditions: null |
| 193 | + storedVersions: null |
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