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Merge pull request #53781 from sttts/sttts-kill-pkg-api-util

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Automatic merge from submit-queue (batch tested with PRs 47039, 53681, 53303, 53181, 53781). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Get rid of pkg/api/util

Old helpers we can replace with apimachinery tools.
This commit is contained in:
Kubernetes Submit Queue 2017-10-12 15:45:31 -07:00 committed by GitHub
commit 4548a07c0e
10 changed files with 12 additions and 187 deletions
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1
hack/.golint_failures
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@ -69,7 +69,6 @@ pkg/api/testapi
pkg/api/testing
pkg/api/testing/compat
pkg/api/unversioned
pkg/api/util
pkg/api/v1/endpoints
pkg/api/v1/helper
pkg/api/v1/helper/qos

1
pkg/api/BUILD
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@ -63,7 +63,6 @@ filegroup(
"//pkg/api/testapi:all-srcs",
"//pkg/api/testing:all-srcs",
"//pkg/api/unversioned:all-srcs",
"//pkg/api/util:all-srcs",
"//pkg/api/v1:all-srcs",
"//pkg/api/validation:all-srcs",
],

31
pkg/api/util/BUILD
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@ -1,31 +0,0 @@
package(default_visibility = ["//visibility:public"])
load(
"@io_bazel_rules_go//go:def.bzl",
"go_library",
"go_test",
)
go_library(
name = "go_default_library",
srcs = ["group_version.go"],
)
go_test(
name = "go_default_test",
srcs = ["group_version_test.go"],
library = ":go_default_library",
)
filegroup(
name = "package-srcs",
srcs = glob(["**"]),
tags = ["automanaged"],
visibility = ["//visibility:private"],
)
filegroup(
name = "all-srcs",
srcs = [":package-srcs"],
tags = ["automanaged"],
)

3
pkg/api/util/OWNERS
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@ -1,3 +0,0 @@
reviewers:
- caesarxuchao
- david-mcmahon

48
pkg/api/util/group_version.go
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@ -1,48 +0,0 @@
/*
Copyright 2015 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.
*/
// TODO: This GetVersion/GetGroup arrangement is temporary and will be replaced
// with a GroupAndVersion type.
package util
import "strings"
func GetVersion(groupVersion string) string {
s := strings.Split(groupVersion, "/")
if len(s) != 2 {
// e.g. return "v1" for groupVersion="v1"
return s[len(s)-1]
}
return s[1]
}
func GetGroup(groupVersion string) string {
s := strings.Split(groupVersion, "/")
if len(s) == 1 {
// e.g. return "" for groupVersion="v1"
return ""
}
return s[0]
}
// GetGroupVersion returns the "group/version". It returns "version" is if group
// is empty. It returns "group/" if version is empty.
func GetGroupVersion(group, version string) string {
if len(group) == 0 {
return version
}
return group + "/" + version
}

93
pkg/api/util/group_version_test.go
View File

@ -1,93 +0,0 @@
/*
Copyright 2014 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 util
import "testing"
func TestGetVersion(t *testing.T) {
testCases := []struct {
groupVersion string
output string
}{
{
"v1",
"v1",
},
{
"extensions/v1beta1",
"v1beta1",
},
}
for _, test := range testCases {
actual := GetVersion(test.groupVersion)
if test.output != actual {
t.Errorf("expect version: %s, got: %s\n", test.output, actual)
}
}
}
func TestGetGroup(t *testing.T) {
testCases := []struct {
groupVersion string
output string
}{
{
"v1",
"",
},
{
"extensions/v1beta1",
"extensions",
},
}
for _, test := range testCases {
actual := GetGroup(test.groupVersion)
if test.output != actual {
t.Errorf("expect version: %s, got: %s\n", test.output, actual)
}
}
}
func TestGetGroupVersion(t *testing.T) {
testCases := []struct {
group string
version string
output string
}{
{
"",
"v1",
"v1",
},
{
"extensions",
"",
"extensions/",
},
{
"extensions",
"v1beta1",
"extensions/v1beta1",
},
}
for _, test := range testCases {
actual := GetGroupVersion(test.group, test.version)
if test.output != actual {
t.Errorf("expect version: %s, got: %s\n", test.output, actual)
}
}
}

1
pkg/api/validation/BUILD
View File

@ -16,7 +16,6 @@ go_library(
"//pkg/api:go_default_library",
"//pkg/api/helper:go_default_library",
"//pkg/api/service:go_default_library",
"//pkg/api/util:go_default_library",
"//pkg/api/v1:go_default_library",
"//pkg/api/v1/helper:go_default_library",
"//pkg/capabilities:go_default_library",

11
pkg/api/validation/events.go
View File

@ -25,7 +25,6 @@ import (
"k8s.io/apimachinery/pkg/util/validation"
"k8s.io/apimachinery/pkg/util/validation/field"
"k8s.io/kubernetes/pkg/api"
apiutil "k8s.io/kubernetes/pkg/api/util"
)
// ValidateEvent makes sure that the event makes sense.
@ -63,12 +62,16 @@ func ValidateEvent(event *api.Event) field.ErrorList {
// Check whether the kind in groupVersion is scoped at the root of the api hierarchy
func isNamespacedKind(kind, groupVersion string) (bool, error) {
group := apiutil.GetGroup(groupVersion)
g, err := api.Registry.Group(group)
gv, err := schema.ParseGroupVersion(groupVersion)
if err != nil {
return false, err
}
restMapping, err := g.RESTMapper.RESTMapping(schema.GroupKind{Group: group, Kind: kind}, apiutil.GetVersion(groupVersion))
g, err := api.Registry.Group(gv.Group)
if err != nil {
return false, err
}
restMapping, err := g.RESTMapper.RESTMapping(schema.GroupKind{Group: gv.Group, Kind: kind}, gv.Version)
if err != nil {
return false, err
}

1
pkg/kubectl/cmd/util/openapi/validation/BUILD
View File

@ -14,7 +14,6 @@ go_library(
"validation.go",
],
deps = [
"//pkg/api/util:go_default_library",
"//pkg/kubectl/cmd/util/openapi:go_default_library",
"//vendor/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
"//vendor/k8s.io/apimachinery/pkg/util/errors:go_default_library",

9
pkg/kubectl/cmd/util/openapi/validation/validation.go
View File

@ -24,7 +24,6 @@ import (
utilerrors "k8s.io/apimachinery/pkg/util/errors"
"k8s.io/apimachinery/pkg/util/json"
"k8s.io/apimachinery/pkg/util/yaml"
apiutil "k8s.io/kubernetes/pkg/api/util"
"k8s.io/kubernetes/pkg/kubectl/cmd/util/openapi"
)
@ -112,8 +111,10 @@ func getObjectKind(object interface{}) (schema.GroupVersionKind, error) {
if _, ok := apiVersion.(string); !ok {
return schema.GroupVersionKind{}, errors.New("apiVersion isn't string type")
}
version := apiutil.GetVersion(apiVersion.(string))
group := apiutil.GetGroup(apiVersion.(string))
gv, err := schema.ParseGroupVersion(apiVersion.(string))
if err != nil {
return schema.GroupVersionKind{}, err
}
kind := fields["kind"]
if kind == nil {
return schema.GroupVersionKind{}, errors.New("kind not set")
@ -122,5 +123,5 @@ func getObjectKind(object interface{}) (schema.GroupVersionKind, error) {
return schema.GroupVersionKind{}, errors.New("kind isn't string type")
}
return schema.GroupVersionKind{Group: group, Version: version, Kind: kind.(string)}, nil
return schema.GroupVersionKind{Group: gv.Group, Version: gv.Version, Kind: kind.(string)}, nil
}