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Fix wrong types and missing field selectors in legacy APIs (#2314)
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1. v1beta1.controlplane.antrea.tanzu.vmware.com used v1beta2 types by
mistake.

2. Field selectors for v1beta1.controlplane.antrea.tanzu.vmware.com
was not registered, which broke "nodeName" fieldSelector.

Signed-off-by: Quan Tian <[email protected]>
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tnqn authored Jun 28, 2021
1 parent f79e214 commit e8bf52d
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Showing 3 changed files with 102 additions and 10 deletions.
46 changes: 46 additions & 0 deletions pkg/legacyapis/controlplane/v1beta1/conversion.go
Original file line number Diff line number Diff line change
@@ -0,0 +1,46 @@
// Copyright 2021 Antrea 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 v1beta1

import (
"fmt"

"k8s.io/apimachinery/pkg/runtime"
)

func init() {
localSchemeBuilder.Register(addConversionFuncs)
}

// addConversionFuncs adds non-generated conversion functions to the given scheme.
func addConversionFuncs(scheme *runtime.Scheme) error {
for _, kind := range []string{"AppliedToGroup", "AddressGroup", "NetworkPolicy"} {
err := scheme.AddFieldLabelConversionFunc(SchemeGroupVersion.WithKind(kind),
func(label, value string) (string, string, error) {
switch label {
// Antrea Agents select resources by nodeName.
case "metadata.name", "nodeName":
return label, value, nil
default:
return "", "", fmt.Errorf("field label not supported: %s", label)
}
},
)
if err != nil {
return err
}
}
return nil
}
20 changes: 10 additions & 10 deletions pkg/legacyapis/controlplane/v1beta1/register.go
Original file line number Diff line number Diff line change
Expand Up @@ -19,7 +19,7 @@ import (
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/runtime/schema"

"github.com/vmware-tanzu/antrea/pkg/apis/controlplane/v1beta2"
"github.com/vmware-tanzu/antrea/pkg/apis/controlplane/v1beta1"
)

// GroupName is the group name used in this package.
Expand All @@ -44,15 +44,15 @@ var (
// Adds the list of known types to the given scheme.
func addKnownTypes(scheme *runtime.Scheme) error {
scheme.AddKnownTypes(SchemeGroupVersion,
&v1beta2.AppliedToGroup{},
&v1beta2.AppliedToGroupPatch{},
&v1beta2.AppliedToGroupList{},
&v1beta2.AddressGroup{},
&v1beta2.AddressGroupPatch{},
&v1beta2.AddressGroupList{},
&v1beta2.NetworkPolicy{},
&v1beta2.NetworkPolicyList{},
&v1beta2.NodeStatsSummary{},
&v1beta1.AppliedToGroup{},
&v1beta1.AppliedToGroupPatch{},
&v1beta1.AppliedToGroupList{},
&v1beta1.AddressGroup{},
&v1beta1.AddressGroupPatch{},
&v1beta1.AddressGroupList{},
&v1beta1.NetworkPolicy{},
&v1beta1.NetworkPolicyList{},
&v1beta1.NodeStatsSummary{},
)

metav1.AddToGroupVersion(scheme, SchemeGroupVersion)
Expand Down
46 changes: 46 additions & 0 deletions pkg/legacyapis/networking/v1beta1/conversion.go
Original file line number Diff line number Diff line change
@@ -0,0 +1,46 @@
// Copyright 2021 Antrea 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 v1beta1

import (
"fmt"

"k8s.io/apimachinery/pkg/runtime"
)

func init() {
localSchemeBuilder.Register(addConversionFuncs)
}

// addConversionFuncs adds non-generated conversion functions to the given scheme.
func addConversionFuncs(scheme *runtime.Scheme) error {
for _, kind := range []string{"AppliedToGroup", "AddressGroup", "NetworkPolicy"} {
err := scheme.AddFieldLabelConversionFunc(SchemeGroupVersion.WithKind(kind),
func(label, value string) (string, string, error) {
switch label {
// Antrea Agents select resources by nodeName.
case "metadata.name", "nodeName":
return label, value, nil
default:
return "", "", fmt.Errorf("field label not supported: %s", label)
}
},
)
if err != nil {
return err
}
}
return nil
}

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