git subrepo clone (merge) https://github.com/kubernetes-incubator/metrics-server.git metrics-server
subrepo:
subdir: "metrics-server"
merged: "92d8412"
upstream:
origin: "https://github.com/kubernetes-incubator/metrics-server.git"
branch: "master"
commit: "92d8412"
git-subrepo:
version: "0.4.0"
origin: "???"
commit: "???"
diff --git a/metrics-server/vendor/k8s.io/api/networking/v1/types.go b/metrics-server/vendor/k8s.io/api/networking/v1/types.go
new file mode 100644
index 0000000..e1b81fd
--- /dev/null
+++ b/metrics-server/vendor/k8s.io/api/networking/v1/types.go
@@ -0,0 +1,203 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+ "k8s.io/api/core/v1"
+ metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+ "k8s.io/apimachinery/pkg/util/intstr"
+)
+
+// +genclient
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// NetworkPolicy describes what network traffic is allowed for a set of Pods
+type NetworkPolicy struct {
+ metav1.TypeMeta `json:",inline"`
+ // Standard object's metadata.
+ // More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+ // +optional
+ metav1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
+
+ // Specification of the desired behavior for this NetworkPolicy.
+ // +optional
+ Spec NetworkPolicySpec `json:"spec,omitempty" protobuf:"bytes,2,opt,name=spec"`
+}
+
+// Policy Type string describes the NetworkPolicy type
+// This type is beta-level in 1.8
+type PolicyType string
+
+const (
+ // PolicyTypeIngress is a NetworkPolicy that affects ingress traffic on selected pods
+ PolicyTypeIngress PolicyType = "Ingress"
+ // PolicyTypeEgress is a NetworkPolicy that affects egress traffic on selected pods
+ PolicyTypeEgress PolicyType = "Egress"
+)
+
+// NetworkPolicySpec provides the specification of a NetworkPolicy
+type NetworkPolicySpec struct {
+ // Selects the pods to which this NetworkPolicy object applies. The array of
+ // ingress rules is applied to any pods selected by this field. Multiple network
+ // policies can select the same set of pods. In this case, the ingress rules for
+ // each are combined additively. This field is NOT optional and follows standard
+ // label selector semantics. An empty podSelector matches all pods in this
+ // namespace.
+ PodSelector metav1.LabelSelector `json:"podSelector" protobuf:"bytes,1,opt,name=podSelector"`
+
+ // List of ingress rules to be applied to the selected pods. Traffic is allowed to
+ // a pod if there are no NetworkPolicies selecting the pod
+ // (and cluster policy otherwise allows the traffic), OR if the traffic source is
+ // the pod's local node, OR if the traffic matches at least one ingress rule
+ // across all of the NetworkPolicy objects whose podSelector matches the pod. If
+ // this field is empty then this NetworkPolicy does not allow any traffic (and serves
+ // solely to ensure that the pods it selects are isolated by default)
+ // +optional
+ Ingress []NetworkPolicyIngressRule `json:"ingress,omitempty" protobuf:"bytes,2,rep,name=ingress"`
+
+ // List of egress rules to be applied to the selected pods. Outgoing traffic is
+ // allowed if there are no NetworkPolicies selecting the pod (and cluster policy
+ // otherwise allows the traffic), OR if the traffic matches at least one egress rule
+ // across all of the NetworkPolicy objects whose podSelector matches the pod. If
+ // this field is empty then this NetworkPolicy limits all outgoing traffic (and serves
+ // solely to ensure that the pods it selects are isolated by default).
+ // This field is beta-level in 1.8
+ // +optional
+ Egress []NetworkPolicyEgressRule `json:"egress,omitempty" protobuf:"bytes,3,rep,name=egress"`
+
+ // List of rule types that the NetworkPolicy relates to.
+ // Valid options are Ingress, Egress, or Ingress,Egress.
+ // If this field is not specified, it will default based on the existence of Ingress or Egress rules;
+ // policies that contain an Egress section are assumed to affect Egress, and all policies
+ // (whether or not they contain an Ingress section) are assumed to affect Ingress.
+ // If you want to write an egress-only policy, you must explicitly specify policyTypes [ "Egress" ].
+ // Likewise, if you want to write a policy that specifies that no egress is allowed,
+ // you must specify a policyTypes value that include "Egress" (since such a policy would not include
+ // an Egress section and would otherwise default to just [ "Ingress" ]).
+ // This field is beta-level in 1.8
+ // +optional
+ PolicyTypes []PolicyType `json:"policyTypes,omitempty" protobuf:"bytes,4,rep,name=policyTypes,casttype=PolicyType"`
+}
+
+// NetworkPolicyIngressRule describes a particular set of traffic that is allowed to the pods
+// matched by a NetworkPolicySpec's podSelector. The traffic must match both ports and from.
+type NetworkPolicyIngressRule struct {
+ // List of ports which should be made accessible on the pods selected for this
+ // rule. Each item in this list is combined using a logical OR. If this field is
+ // empty or missing, this rule matches all ports (traffic not restricted by port).
+ // If this field is present and contains at least one item, then this rule allows
+ // traffic only if the traffic matches at least one port in the list.
+ // +optional
+ Ports []NetworkPolicyPort `json:"ports,omitempty" protobuf:"bytes,1,rep,name=ports"`
+
+ // List of sources which should be able to access the pods selected for this rule.
+ // Items in this list are combined using a logical OR operation. If this field is
+ // empty or missing, this rule matches all sources (traffic not restricted by
+ // source). If this field is present and contains at least on item, this rule
+ // allows traffic only if the traffic matches at least one item in the from list.
+ // +optional
+ From []NetworkPolicyPeer `json:"from,omitempty" protobuf:"bytes,2,rep,name=from"`
+}
+
+// NetworkPolicyEgressRule describes a particular set of traffic that is allowed out of pods
+// matched by a NetworkPolicySpec's podSelector. The traffic must match both ports and to.
+// This type is beta-level in 1.8
+type NetworkPolicyEgressRule struct {
+ // List of destination ports for outgoing traffic.
+ // Each item in this list is combined using a logical OR. If this field is
+ // empty or missing, this rule matches all ports (traffic not restricted by port).
+ // If this field is present and contains at least one item, then this rule allows
+ // traffic only if the traffic matches at least one port in the list.
+ // +optional
+ Ports []NetworkPolicyPort `json:"ports,omitempty" protobuf:"bytes,1,rep,name=ports"`
+
+ // List of destinations for outgoing traffic of pods selected for this rule.
+ // Items in this list are combined using a logical OR operation. If this field is
+ // empty or missing, this rule matches all destinations (traffic not restricted by
+ // destination). If this field is present and contains at least one item, this rule
+ // allows traffic only if the traffic matches at least one item in the to list.
+ // +optional
+ To []NetworkPolicyPeer `json:"to,omitempty" protobuf:"bytes,2,rep,name=to"`
+}
+
+// NetworkPolicyPort describes a port to allow traffic on
+type NetworkPolicyPort struct {
+ // The protocol (TCP or UDP) which traffic must match. If not specified, this
+ // field defaults to TCP.
+ // +optional
+ Protocol *v1.Protocol `json:"protocol,omitempty" protobuf:"bytes,1,opt,name=protocol,casttype=k8s.io/api/core/v1.Protocol"`
+
+ // The port on the given protocol. This can either be a numerical or named port on
+ // a pod. If this field is not provided, this matches all port names and numbers.
+ // +optional
+ Port *intstr.IntOrString `json:"port,omitempty" protobuf:"bytes,2,opt,name=port"`
+}
+
+// IPBlock describes a particular CIDR (Ex. "192.168.1.1/24") that is allowed to the pods
+// matched by a NetworkPolicySpec's podSelector. The except entry describes CIDRs that should
+// not be included within this rule.
+type IPBlock struct {
+ // CIDR is a string representing the IP Block
+ // Valid examples are "192.168.1.1/24"
+ CIDR string `json:"cidr" protobuf:"bytes,1,name=cidr"`
+ // Except is a slice of CIDRs that should not be included within an IP Block
+ // Valid examples are "192.168.1.1/24"
+ // Except values will be rejected if they are outside the CIDR range
+ // +optional
+ Except []string `json:"except,omitempty" protobuf:"bytes,2,rep,name=except"`
+}
+
+// NetworkPolicyPeer describes a peer to allow traffic from. Only certain combinations of
+// fields are allowed
+type NetworkPolicyPeer struct {
+ // This is a label selector which selects Pods. This field follows standard label
+ // selector semantics; if present but empty, it selects all pods.
+ //
+ // If NamespaceSelector is also set, then the NetworkPolicyPeer as a whole selects
+ // the Pods matching PodSelector in the Namespaces selected by NamespaceSelector.
+ // Otherwise it selects the Pods matching PodSelector in the policy's own Namespace.
+ // +optional
+ PodSelector *metav1.LabelSelector `json:"podSelector,omitempty" protobuf:"bytes,1,opt,name=podSelector"`
+
+ // Selects Namespaces using cluster-scoped labels. This field follows standard label
+ // selector semantics; if present but empty, it selects all namespaces.
+ //
+ // If PodSelector is also set, then the NetworkPolicyPeer as a whole selects
+ // the Pods matching PodSelector in the Namespaces selected by NamespaceSelector.
+ // Otherwise it selects all Pods in the Namespaces selected by NamespaceSelector.
+ // +optional
+ NamespaceSelector *metav1.LabelSelector `json:"namespaceSelector,omitempty" protobuf:"bytes,2,opt,name=namespaceSelector"`
+
+ // IPBlock defines policy on a particular IPBlock. If this field is set then
+ // neither of the other fields can be.
+ // +optional
+ IPBlock *IPBlock `json:"ipBlock,omitempty" protobuf:"bytes,3,rep,name=ipBlock"`
+}
+
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+
+// NetworkPolicyList is a list of NetworkPolicy objects.
+type NetworkPolicyList struct {
+ metav1.TypeMeta `json:",inline"`
+ // Standard list metadata.
+ // More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+ // +optional
+ metav1.ListMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
+
+ // Items is a list of schema objects.
+ Items []NetworkPolicy `json:"items" protobuf:"bytes,2,rep,name=items"`
+}