mirror of https://github.com/kubernetes/kops.git
76 lines
2.1 KiB
Go
76 lines
2.1 KiB
Go
/*
|
|
Copyright 2024 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 components
|
|
|
|
import (
|
|
"k8s.io/kops/pkg/apis/kops"
|
|
"k8s.io/kops/upup/pkg/fi"
|
|
"k8s.io/kops/upup/pkg/fi/loader"
|
|
)
|
|
|
|
// KindnetOptionsBuilder adds options for kindnet to the model
|
|
type KindnetOptionsBuilder struct {
|
|
Context *OptionsContext
|
|
}
|
|
|
|
var _ loader.ClusterOptionsBuilder = &KindnetOptionsBuilder{}
|
|
|
|
func (b *KindnetOptionsBuilder) BuildOptions(o *kops.Cluster) error {
|
|
clusterSpec := &o.Spec
|
|
c := clusterSpec.Networking.Kindnet
|
|
if c == nil {
|
|
return nil
|
|
}
|
|
|
|
if c.Version == "" {
|
|
c.Version = "v1.8.2"
|
|
}
|
|
|
|
if c.Masquerade == nil {
|
|
c.Masquerade = &kops.KindnetMasqueradeSpec{}
|
|
if clusterSpec.IsIPv6Only() {
|
|
// Kindnet should NOT masquerade when IPv6 is used
|
|
c.Masquerade.Enabled = fi.PtrTo(false)
|
|
if o.GetCloudProvider() != kops.CloudProviderAWS {
|
|
c.NAT64 = fi.PtrTo(true)
|
|
}
|
|
} else {
|
|
// Kindnet should masquerade well known ranges if kops is not doing it
|
|
c.Masquerade.Enabled = fi.PtrTo(true)
|
|
if clusterSpec.Networking.NetworkCIDR != "" {
|
|
c.Masquerade.NonMasqueradeCIDRs = append(c.Masquerade.NonMasqueradeCIDRs, clusterSpec.Networking.NetworkCIDR)
|
|
}
|
|
if clusterSpec.Networking.PodCIDR != "" {
|
|
c.Masquerade.NonMasqueradeCIDRs = append(c.Masquerade.NonMasqueradeCIDRs, clusterSpec.Networking.PodCIDR)
|
|
}
|
|
if clusterSpec.Networking.ServiceClusterIPRange != "" {
|
|
c.Masquerade.NonMasqueradeCIDRs = append(c.Masquerade.NonMasqueradeCIDRs, clusterSpec.Networking.ServiceClusterIPRange)
|
|
}
|
|
}
|
|
}
|
|
|
|
if c.FastPathThreshold == nil {
|
|
c.FastPathThreshold = fi.PtrTo(int32(0))
|
|
}
|
|
|
|
if c.LogLevel == nil {
|
|
c.LogLevel = fi.PtrTo(int32(2))
|
|
}
|
|
|
|
return nil
|
|
}
|