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Move feature IPv6DualStack to k8s.io/controller-manager

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This commit is contained in:
cici37
2020-11-25 11:05:43 -08:00
parent c1f36fa6f2
commit 4d201764dc
5 changed files with 18 additions and 11 deletions
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8
cmd/cloud-controller-manager/nodeipamcontroller.go
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@@ -28,9 +28,9 @@ import (
utilfeature "k8s.io/apiserver/pkg/util/feature"
cloudprovider "k8s.io/cloud-provider"
"k8s.io/cloud-provider/app"
cloudcontrollerconfig "k8s.io/cloud-provider/app/config"
genericcontrollermanager "k8s.io/controller-manager/app"
"k8s.io/controller-manager/pkg/features"
"k8s.io/klog/v2"
nodeipamcontroller "k8s.io/kubernetes/pkg/controller/nodeipam"
nodeipamconfig "k8s.io/kubernetes/pkg/controller/nodeipam/config"
@@ -61,7 +61,7 @@ func startNodeIpamController(ccmconfig *cloudcontrollerconfig.CompletedConfig, n
}
// failure: more than one cidr and dual stack is not enabled
if len(clusterCIDRs) > 1 && !utilfeature.DefaultFeatureGate.Enabled(app.IPv6DualStack) {
if len(clusterCIDRs) > 1 && !utilfeature.DefaultFeatureGate.Enabled(features.IPv6DualStack) {
return nil, false, fmt.Errorf("len of ClusterCIDRs==%v and dualstack feature is not enabled", len(clusterCIDRs))
}
@@ -93,7 +93,7 @@ func startNodeIpamController(ccmconfig *cloudcontrollerconfig.CompletedConfig, n
// the following checks are triggered if both serviceCIDR and secondaryServiceCIDR are provided
if serviceCIDR != nil && secondaryServiceCIDR != nil {
// should have dual stack flag enabled
if !utilfeature.DefaultFeatureGate.Enabled(app.IPv6DualStack) {
if !utilfeature.DefaultFeatureGate.Enabled(features.IPv6DualStack) {
return nil, false, fmt.Errorf("secondary service cidr is provided and IPv6DualStack feature is not enabled")
}
@@ -108,7 +108,7 @@ func startNodeIpamController(ccmconfig *cloudcontrollerconfig.CompletedConfig, n
}
var nodeCIDRMaskSizeIPv4, nodeCIDRMaskSizeIPv6 int
if utilfeature.DefaultFeatureGate.Enabled(app.IPv6DualStack) {
if utilfeature.DefaultFeatureGate.Enabled(features.IPv6DualStack) {
// only --node-cidr-mask-size-ipv4 and --node-cidr-mask-size-ipv6 supported with dual stack clusters.
// --node-cidr-mask-size flag is incompatible with dual stack clusters.
nodeCIDRMaskSizeIPv4, nodeCIDRMaskSizeIPv6, err = setNodeCIDRMaskSizesDualStack(nodeipamconfig)