/
remoteistio_types.go
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/
remoteistio_types.go
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/*
Copyright 2019 Banzai Cloud.
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 v1beta1
import (
corev1 "k8s.io/api/core/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
type SignCert struct {
CA []byte
Root []byte
Key []byte
Chain []byte
}
type IstioService struct {
Name string `json:"name"`
LabelSelector string `json:"labelSelector,omitempty"`
IPs []string `json:"podIPs,omitempty"`
Ports []corev1.ServicePort `json:"ports,omitempty"`
}
func (spec RemoteIstioSpec) SetSignCert(signCert SignCert) RemoteIstioSpec {
spec.SignCert = signCert
return spec
}
func (spec RemoteIstioSpec) GetSignCert() SignCert {
return spec.SignCert
}
func (spec *RemoteIstio) SetGatewayAddress(address []string) {
spec.Status.GatewayAddress = address
}
// RemoteIstioSpec defines the desired state of RemoteIstio
type RemoteIstioSpec struct {
// IncludeIPRanges the range where to capture egress traffic
IncludeIPRanges string `json:"includeIPRanges,omitempty"`
// ExcludeIPRanges the range where not to capture egress traffic
ExcludeIPRanges string `json:"excludeIPRanges,omitempty"`
// ExcludeInboundPorts the comma separated list of inbound ports to be excluded from redirection to Envoy
ExcludeInboundPorts string `json:"excludeInboundPorts,omitempty"`
// ExcludeOutboundPorts the comma separated list of outbound ports to be excluded from redirection to Envoy
ExcludeOutboundPorts string `json:"excludeOutboundPorts,omitempty"`
// EnabledServices the Istio component services replicated to remote side
EnabledServices []IstioService `json:"enabledServices"`
// List of namespaces to label with sidecar auto injection enabled
AutoInjectionNamespaces []string `json:"autoInjectionNamespaces,omitempty"`
// DefaultResources are applied for all Istio components by default, can be overridden for each component
DefaultResources *corev1.ResourceRequirements `json:"defaultResources,omitempty"`
// Citadel configuration options
Citadel CitadelConfiguration `json:"citadel,omitempty"`
// SidecarInjector configuration options
SidecarInjector SidecarInjectorConfiguration `json:"sidecarInjector,omitempty"`
// Proxy configuration options
Proxy ProxyConfiguration `json:"proxy,omitempty"`
// Proxy Init configuration options
ProxyInit ProxyInitConfiguration `json:"proxyInit,omitempty"`
// Istio CR to which this gateway belongs to
IstioControlPlane *NamespacedName `json:"istioControlPlane,omitempty"`
// Network defines the network this cluster belongs to. This name
// corresponds to the networks in the map of mesh networks.
NetworkName string `json:"networkName,omitempty"`
SignCert SignCert `json:"-"`
}
// RemoteIstioStatus defines the observed state of RemoteIstio
type RemoteIstioStatus struct {
Status ConfigState `json:"Status,omitempty"`
GatewayAddress []string `json:"GatewayAddress,omitempty"`
ErrorMessage string `json:"ErrorMessage,omitempty"`
}
// +genclient
// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
// RemoteIstio is the Schema for the remoteistios API
// +k8s:openapi-gen=true
// +kubebuilder:subresource:status
// +kubebuilder:printcolumn:name="Status",type="string",JSONPath=".status.Status",description="Status of the resource"
// +kubebuilder:printcolumn:name="Error",type="string",JSONPath=".status.ErrorMessage",description="Error message"
// +kubebuilder:printcolumn:name="Ingress IPs",type="string",JSONPath=".status.GatewayAddress",description="Ingress gateway addresses of the resource"
// +kubebuilder:printcolumn:name="Network name",type="string",JSONPath=".spec.networkName",description="Network name"
// +kubebuilder:printcolumn:name="Age",type="date",JSONPath=".metadata.creationTimestamp"
type RemoteIstio struct {
metav1.TypeMeta `json:",inline"`
metav1.ObjectMeta `json:"metadata,omitempty"`
Spec RemoteIstioSpec `json:"spec,omitempty"`
Status RemoteIstioStatus `json:"status,omitempty"`
}
// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
// RemoteIstioList contains a list of RemoteIstio
type RemoteIstioList struct {
metav1.TypeMeta `json:",inline"`
metav1.ListMeta `json:"metadata,omitempty"`
Items []RemoteIstio `json:"items"`
}
func init() {
SchemeBuilder.Register(&RemoteIstio{}, &RemoteIstioList{})
}