/*
Copyright 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.
*/

// Code generated by applyconfiguration-gen. DO NOT EDIT.

package v1

import (
	networkingv1 "k8s.io/api/networking/v1"
	metav1 "k8s.io/client-go/applyconfigurations/meta/v1"
)

// NetworkPolicySpecApplyConfiguration represents a declarative configuration of the NetworkPolicySpec type for use
// with apply.
//
// NetworkPolicySpec provides the specification of a NetworkPolicy
type NetworkPolicySpecApplyConfiguration struct {
	// podSelector selects the pods to which this NetworkPolicy object applies.
	// The array of rules is applied to any pods selected by this field. An empty
	// selector matches all pods in the policy's namespace.
	// Multiple network policies can select the same set of pods. In this case,
	// the ingress rules for each are combined additively.
	// This field is optional. If it is not specified, it defaults to an empty selector.
	PodSelector *metav1.LabelSelectorApplyConfiguration `json:"podSelector,omitempty"`
	// ingress is a 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)
	Ingress []NetworkPolicyIngressRuleApplyConfiguration `json:"ingress,omitempty"`
	// egress is a 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
	Egress []NetworkPolicyEgressRuleApplyConfiguration `json:"egress,omitempty"`
	// policyTypes is a 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
	PolicyTypes []networkingv1.PolicyType `json:"policyTypes,omitempty"`
}

// NetworkPolicySpecApplyConfiguration constructs a declarative configuration of the NetworkPolicySpec type for use with
// apply.
func NetworkPolicySpec() *NetworkPolicySpecApplyConfiguration {
	return &NetworkPolicySpecApplyConfiguration{}
}

// WithPodSelector sets the PodSelector field in the declarative configuration to the given value
// and returns the receiver, so that objects can be built by chaining "With" function invocations.
// If called multiple times, the PodSelector field is set to the value of the last call.
func (b *NetworkPolicySpecApplyConfiguration) WithPodSelector(value *metav1.LabelSelectorApplyConfiguration) *NetworkPolicySpecApplyConfiguration {
	b.PodSelector = value
	return b
}

// WithIngress adds the given value to the Ingress field in the declarative configuration
// and returns the receiver, so that objects can be build by chaining "With" function invocations.
// If called multiple times, values provided by each call will be appended to the Ingress field.
func (b *NetworkPolicySpecApplyConfiguration) WithIngress(values ...*NetworkPolicyIngressRuleApplyConfiguration) *NetworkPolicySpecApplyConfiguration {
	for i := range values {
		if values[i] == nil {
			panic("nil value passed to WithIngress")
		}
		b.Ingress = append(b.Ingress, *values[i])
	}
	return b
}

// WithEgress adds the given value to the Egress field in the declarative configuration
// and returns the receiver, so that objects can be build by chaining "With" function invocations.
// If called multiple times, values provided by each call will be appended to the Egress field.
func (b *NetworkPolicySpecApplyConfiguration) WithEgress(values ...*NetworkPolicyEgressRuleApplyConfiguration) *NetworkPolicySpecApplyConfiguration {
	for i := range values {
		if values[i] == nil {
			panic("nil value passed to WithEgress")
		}
		b.Egress = append(b.Egress, *values[i])
	}
	return b
}

// WithPolicyTypes adds the given value to the PolicyTypes field in the declarative configuration
// and returns the receiver, so that objects can be build by chaining "With" function invocations.
// If called multiple times, values provided by each call will be appended to the PolicyTypes field.
func (b *NetworkPolicySpecApplyConfiguration) WithPolicyTypes(values ...networkingv1.PolicyType) *NetworkPolicySpecApplyConfiguration {
	for i := range values {
		b.PolicyTypes = append(b.PolicyTypes, values[i])
	}
	return b
}
