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Merge pull request #40810 from deads2k/generic-37-generic-validation

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Automatic merge from submit-queue (batch tested with PRs 40810, 40695)

move genericvalidation to apimachinery

Moves genericvalidation to apimachinery.  The first commit shows the snip I made.

@sttts
This commit is contained in:
Kubernetes Submit Queue 2017-02-02 08:07:47 -08:00 committed by GitHub
commit 70c97b2c28
10 changed files with 63 additions and 107 deletions
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6
pkg/api/validation/BUILD
View File

@ -23,7 +23,6 @@ go_library(
"//pkg/api/service:go_default_library",
"//pkg/api/util:go_default_library",
"//pkg/api/v1:go_default_library",
"//pkg/api/validation/genericvalidation:go_default_library",
"//pkg/apis/storage/util:go_default_library",
"//pkg/capabilities:go_default_library",
"//pkg/features:go_default_library",
@ -99,9 +98,6 @@ filegroup(
filegroup(
name = "all-srcs",
srcs = [
":package-srcs",
"//pkg/api/validation/genericvalidation:all-srcs",
],
srcs = [":package-srcs"],
tags = ["automanaged"],
)

55
pkg/api/validation/genericvalidation/BUILD
View File

@ -1,55 +0,0 @@
package(default_visibility = ["//visibility:public"])
licenses(["notice"])
load(
"@io_bazel_rules_go//go:def.bzl",
"go_library",
"go_test",
)
go_library(
name = "go_default_library",
srcs = [
"doc.go",
"objectmeta.go",
],
tags = ["automanaged"],
deps = [
"//pkg/api:go_default_library",
"//pkg/api/v1:go_default_library",
"//vendor:k8s.io/apimachinery/pkg/api/equality",
"//vendor:k8s.io/apimachinery/pkg/api/validation",
"//vendor:k8s.io/apimachinery/pkg/apis/meta/v1",
"//vendor:k8s.io/apimachinery/pkg/apis/meta/v1/validation",
"//vendor:k8s.io/apimachinery/pkg/runtime/schema",
"//vendor:k8s.io/apimachinery/pkg/util/sets",
"//vendor:k8s.io/apimachinery/pkg/util/validation",
"//vendor:k8s.io/apimachinery/pkg/util/validation/field",
],
)
go_test(
name = "go_default_test",
srcs = ["objectmeta_test.go"],
library = ":go_default_library",
tags = ["automanaged"],
deps = [
"//vendor:k8s.io/apimachinery/pkg/api/validation",
"//vendor:k8s.io/apimachinery/pkg/apis/meta/v1",
"//vendor:k8s.io/apimachinery/pkg/util/validation/field",
],
)
filegroup(
name = "package-srcs",
srcs = glob(["**"]),
tags = ["automanaged"],
visibility = ["//visibility:private"],
)
filegroup(
name = "all-srcs",
srcs = [":package-srcs"],
tags = ["automanaged"],
)

18
pkg/api/validation/genericvalidation/doc.go
View File

@ -1,18 +0,0 @@
/*
Copyright 2017 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.
*/
// this package is split out to snip links between the API server and the kube resource validation functions
package genericvalidation

37
pkg/api/validation/validation.go
View File

@ -31,6 +31,7 @@ import (
apiequality "k8s.io/apimachinery/pkg/api/equality"
"k8s.io/apimachinery/pkg/api/resource"
apimachineryvalidation "k8s.io/apimachinery/pkg/api/validation"
genericvalidation "k8s.io/apimachinery/pkg/api/validation"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
unversionedvalidation "k8s.io/apimachinery/pkg/apis/meta/v1/validation"
"k8s.io/apimachinery/pkg/labels"
@ -43,7 +44,6 @@ import (
utilpod "k8s.io/kubernetes/pkg/api/pod"
apiservice "k8s.io/kubernetes/pkg/api/service"
"k8s.io/kubernetes/pkg/api/v1"
"k8s.io/kubernetes/pkg/api/validation/genericvalidation"
storageutil "k8s.io/kubernetes/pkg/apis/storage/util"
"k8s.io/kubernetes/pkg/capabilities"
"k8s.io/kubernetes/pkg/features"
@ -293,12 +293,24 @@ func ValidateImmutableAnnotation(newVal string, oldVal string, annotation string
// It doesn't return an error for rootscoped resources with namespace, because namespace should already be cleared before.
// TODO: Remove calls to this method scattered in validations of specific resources, e.g., ValidatePodUpdate.
func ValidateObjectMeta(meta *metav1.ObjectMeta, requiresNamespace bool, nameFn ValidateNameFunc, fldPath *field.Path) field.ErrorList {
return genericvalidation.ValidateObjectMeta(meta, requiresNamespace, apimachineryvalidation.ValidateNameFunc(nameFn), fldPath)
allErrs := genericvalidation.ValidateObjectMeta(meta, requiresNamespace, apimachineryvalidation.ValidateNameFunc(nameFn), fldPath)
// run additional checks for the finalizer name
for i := range meta.Finalizers {
allErrs = append(allErrs, validateKubeFinalizerName(string(meta.Finalizers[i]), fldPath.Child("finalizers").Index(i))...)
}
return allErrs
}
// ValidateObjectMetaUpdate validates an object's metadata when updated
func ValidateObjectMetaUpdate(newMeta, oldMeta *metav1.ObjectMeta, fldPath *field.Path) field.ErrorList {
return genericvalidation.ValidateObjectMetaUpdate(newMeta, oldMeta, fldPath)
allErrs := genericvalidation.ValidateObjectMetaUpdate(newMeta, oldMeta, fldPath)
// run additional checks for the finalizer name
for i := range newMeta.Finalizers {
allErrs = append(allErrs, validateKubeFinalizerName(string(newMeta.Finalizers[i]), fldPath.Child("finalizers").Index(i))...)
}
return allErrs
}
func ValidateNoNewFinalizers(newFinalizers []string, oldFinalizers []string, fldPath *field.Path) field.ErrorList {
@ -3367,7 +3379,24 @@ func ValidateNamespace(namespace *api.Namespace) field.ErrorList {
// Validate finalizer names
func validateFinalizerName(stringValue string, fldPath *field.Path) field.ErrorList {
return genericvalidation.ValidateFinalizerName(stringValue, fldPath)
allErrs := genericvalidation.ValidateFinalizerName(stringValue, fldPath)
for _, err := range validateKubeFinalizerName(stringValue, fldPath) {
allErrs = append(allErrs, err)
}
return allErrs
}
// validateKubeFinalizerName checks for "standard" names of legacy finalizer
func validateKubeFinalizerName(stringValue string, fldPath *field.Path) field.ErrorList {
allErrs := field.ErrorList{}
if len(strings.Split(stringValue, "/")) == 1 {
if !api.IsStandardFinalizerName(stringValue) {
return append(allErrs, field.Invalid(fldPath, stringValue, "name is neither a standard finalizer name nor is it fully qualified"))
}
}
return allErrs
}
// ValidateNamespaceUpdate tests to make sure a namespace update can be applied.

2
pkg/genericapiserver/registry/rest/BUILD
View File

@ -21,9 +21,9 @@ go_library(
],
tags = ["automanaged"],
deps = [
"//pkg/api/validation/genericvalidation:go_default_library",
"//vendor:k8s.io/apimachinery/pkg/api/errors",
"//vendor:k8s.io/apimachinery/pkg/api/meta",
"//vendor:k8s.io/apimachinery/pkg/api/validation",
"//vendor:k8s.io/apimachinery/pkg/api/validation/path",
"//vendor:k8s.io/apimachinery/pkg/apis/meta/internalversion",
"//vendor:k8s.io/apimachinery/pkg/apis/meta/v1",

2
pkg/genericapiserver/registry/rest/create.go
View File

@ -18,6 +18,7 @@ package rest
import (
"k8s.io/apimachinery/pkg/api/errors"
genericvalidation "k8s.io/apimachinery/pkg/api/validation"
"k8s.io/apimachinery/pkg/api/validation/path"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/runtime"
@ -25,7 +26,6 @@ import (
"k8s.io/apimachinery/pkg/util/validation/field"
genericapirequest "k8s.io/apiserver/pkg/endpoints/request"
"k8s.io/apiserver/pkg/storage/names"
"k8s.io/kubernetes/pkg/api/validation/genericvalidation"
)
// RESTCreateStrategy defines the minimum validation, accepted input, and

2
pkg/genericapiserver/registry/rest/update.go
View File

@ -21,11 +21,11 @@ import (
"k8s.io/apimachinery/pkg/api/errors"
"k8s.io/apimachinery/pkg/api/meta"
genericvalidation "k8s.io/apimachinery/pkg/api/validation"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/util/validation/field"
genericapirequest "k8s.io/apiserver/pkg/endpoints/request"
"k8s.io/kubernetes/pkg/api/validation/genericvalidation"
)
// RESTUpdateStrategy defines the minimum validation, accepted input, and

26
pkg/api/validation/genericvalidation/objectmeta.go → staging/src/k8s.io/apimachinery/pkg/api/validation/objectmeta.go
View File

@ -14,22 +14,19 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
package genericvalidation
package validation
import (
"fmt"
"strings"
apiequality "k8s.io/apimachinery/pkg/api/equality"
apimachineyvalidation "k8s.io/apimachinery/pkg/api/validation"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
v1validation "k8s.io/apimachinery/pkg/apis/meta/v1/validation"
"k8s.io/apimachinery/pkg/runtime/schema"
"k8s.io/apimachinery/pkg/util/sets"
"k8s.io/apimachinery/pkg/util/validation"
"k8s.io/apimachinery/pkg/util/validation/field"
"k8s.io/kubernetes/pkg/api"
"k8s.io/kubernetes/pkg/api/v1"
)
// TODO: delete this global variable when we enable the validation of common
@ -42,11 +39,11 @@ const totalAnnotationSizeLimitB int = 256 * (1 << 10) // 256 kB
// BannedOwners is a black list of object that are not allowed to be owners.
var BannedOwners = map[schema.GroupVersionKind]struct{}{
v1.SchemeGroupVersion.WithKind("Event"): {},
schema.GroupVersionKind{Group: "", Version: "v1", Kind: "Event"}: {},
}
// ValidateClusterName can be used to check whether the given cluster name is valid.
var ValidateClusterName = apimachineyvalidation.NameIsDNS1035Label
var ValidateClusterName = NameIsDNS1035Label
// ValidateAnnotations validates that a set of annotations are correctly defined.
func ValidateAnnotations(annotations map[string]string, fldPath *field.Path) field.ErrorList {
@ -109,17 +106,8 @@ func ValidateFinalizerName(stringValue string, fldPath *field.Path) field.ErrorL
for _, msg := range validation.IsQualifiedName(stringValue) {
allErrs = append(allErrs, field.Invalid(fldPath, stringValue, msg))
}
if len(allErrs) != 0 {
return allErrs
}
if len(strings.Split(stringValue, "/")) == 1 {
if !api.IsStandardFinalizerName(stringValue) {
return append(allErrs, field.Invalid(fldPath, stringValue, "name is neither a standard finalizer name nor is it fully qualified"))
}
}
return field.ErrorList{}
return allErrs
}
func ValidateNoNewFinalizers(newFinalizers []string, oldFinalizers []string, fldPath *field.Path) field.ErrorList {
@ -143,7 +131,7 @@ func ValidateImmutableField(newVal, oldVal interface{}, fldPath *field.Path) fie
// ValidateObjectMeta validates an object's metadata on creation. It expects that name generation has already
// been performed.
// It doesn't return an error for rootscoped resources with namespace, because namespace should already be cleared before.
func ValidateObjectMeta(meta *metav1.ObjectMeta, requiresNamespace bool, nameFn apimachineyvalidation.ValidateNameFunc, fldPath *field.Path) field.ErrorList {
func ValidateObjectMeta(meta *metav1.ObjectMeta, requiresNamespace bool, nameFn ValidateNameFunc, fldPath *field.Path) field.ErrorList {
allErrs := field.ErrorList{}
if len(meta.GenerateName) != 0 {
@ -165,7 +153,7 @@ func ValidateObjectMeta(meta *metav1.ObjectMeta, requiresNamespace bool, nameFn
if len(meta.Namespace) == 0 {
allErrs = append(allErrs, field.Required(fldPath.Child("namespace"), ""))
} else {
for _, msg := range apimachineyvalidation.ValidateNamespaceName(meta.Namespace, false) {
for _, msg := range ValidateNamespaceName(meta.Namespace, false) {
allErrs = append(allErrs, field.Invalid(fldPath.Child("namespace"), meta.Namespace, msg))
}
}
@ -179,7 +167,7 @@ func ValidateObjectMeta(meta *metav1.ObjectMeta, requiresNamespace bool, nameFn
allErrs = append(allErrs, field.Invalid(fldPath.Child("clusterName"), meta.ClusterName, msg))
}
}
allErrs = append(allErrs, apimachineyvalidation.ValidateNonnegativeField(meta.Generation, fldPath.Child("generation"))...)
allErrs = append(allErrs, ValidateNonnegativeField(meta.Generation, fldPath.Child("generation"))...)
allErrs = append(allErrs, v1validation.ValidateLabels(meta.Labels, fldPath.Child("labels"))...)
allErrs = append(allErrs, ValidateAnnotations(meta.Annotations, fldPath.Child("annotations"))...)
allErrs = append(allErrs, ValidateOwnerReferences(meta.OwnerReferences, fldPath.Child("ownerReferences"))...)

5
pkg/api/validation/genericvalidation/objectmeta_test.go → staging/src/k8s.io/apimachinery/pkg/api/validation/objectmeta_test.go
View File

@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
package genericvalidation
package validation
import (
"math/rand"
@ -23,7 +23,6 @@ import (
"testing"
"time"
apimachineryvalidation "k8s.io/apimachinery/pkg/api/validation"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/util/validation/field"
)
@ -409,7 +408,7 @@ func TestValidateObjectMetaTrimsTrailingSlash(t *testing.T) {
errs := ValidateObjectMeta(
&metav1.ObjectMeta{Name: "test", GenerateName: "foo-"},
false,
apimachineryvalidation.NameIsDNSSubdomain,
NameIsDNSSubdomain,
field.NewPath("field"))
if len(errs) != 0 {
t.Fatalf("unexpected errors: %v", errs)

17
vendor/BUILD vendored
View File

@ -7944,9 +7944,15 @@ go_library(
srcs = [
"k8s.io/apimachinery/pkg/api/validation/doc.go",
"k8s.io/apimachinery/pkg/api/validation/generic.go",
"k8s.io/apimachinery/pkg/api/validation/objectmeta.go",
],
tags = ["automanaged"],
deps = [
"//vendor:k8s.io/apimachinery/pkg/api/equality",
"//vendor:k8s.io/apimachinery/pkg/apis/meta/v1",
"//vendor:k8s.io/apimachinery/pkg/apis/meta/v1/validation",
"//vendor:k8s.io/apimachinery/pkg/runtime/schema",
"//vendor:k8s.io/apimachinery/pkg/util/sets",
"//vendor:k8s.io/apimachinery/pkg/util/validation",
"//vendor:k8s.io/apimachinery/pkg/util/validation/field",
],
@ -14112,3 +14118,14 @@ go_library(
"//vendor:k8s.io/apiserver/pkg/apis/example",
],
)
go_test(
name = "k8s.io/apimachinery/pkg/api/validation_test",
srcs = ["k8s.io/apimachinery/pkg/api/validation/objectmeta_test.go"],
library = ":k8s.io/apimachinery/pkg/api/validation",
tags = ["automanaged"],
deps = [
"//vendor:k8s.io/apimachinery/pkg/apis/meta/v1",
"//vendor:k8s.io/apimachinery/pkg/util/validation/field",
],
)