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Bumping k8s version to 1.13.0-beta.1

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This commit is contained in:
Cheng Xing
2018-11-19 14:10:50 -08:00
parent 01bd7f356e
commit e2f1bdc372
633 changed files with 11189 additions and 126194 deletions
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159
vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/validation/validation.go generated vendored
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@@ -18,15 +18,16 @@ package validation
import (
"fmt"
"k8s.io/apiserver/pkg/util/webhook"
"reflect"
"strings"
apiequality "k8s.io/apimachinery/pkg/api/equality"
genericvalidation "k8s.io/apimachinery/pkg/api/validation"
"k8s.io/apimachinery/pkg/util/sets"
validationutil "k8s.io/apimachinery/pkg/util/validation"
"k8s.io/apimachinery/pkg/util/validation/field"
utilfeature "k8s.io/apiserver/pkg/util/feature"
"k8s.io/apiserver/pkg/util/webhook"
"k8s.io/apiextensions-apiserver/pkg/apis/apiextensions"
apiservervalidation "k8s.io/apiextensions-apiserver/pkg/apiserver/validation"
@@ -99,6 +100,17 @@ func ValidateUpdateCustomResourceDefinitionStatus(obj, oldObj *apiextensions.Cus
return allErrs
}
// ValidateCustomResourceDefinitionVersion statically validates.
func ValidateCustomResourceDefinitionVersion(version *apiextensions.CustomResourceDefinitionVersion, fldPath *field.Path, statusEnabled bool) field.ErrorList {
allErrs := field.ErrorList{}
allErrs = append(allErrs, ValidateCustomResourceDefinitionValidation(version.Schema, statusEnabled, fldPath.Child("schema"))...)
allErrs = append(allErrs, ValidateCustomResourceDefinitionSubresources(version.Subresources, fldPath.Child("subresources"))...)
for i := range version.AdditionalPrinterColumns {
allErrs = append(allErrs, ValidateCustomResourceColumnDefinition(&version.AdditionalPrinterColumns[i], fldPath.Child("additionalPrinterColumns").Index(i))...)
}
return allErrs
}
// ValidateCustomResourceDefinitionSpec statically validates
func ValidateCustomResourceDefinitionSpec(spec *apiextensions.CustomResourceDefinitionSpec, fldPath *field.Path) field.ErrorList {
allErrs := field.ErrorList{}
@@ -128,7 +140,32 @@ func ValidateCustomResourceDefinitionSpec(spec *apiextensions.CustomResourceDefi
if errs := validationutil.IsDNS1035Label(version.Name); len(errs) > 0 {
allErrs = append(allErrs, field.Invalid(fldPath.Child("versions").Index(i).Child("name"), spec.Versions[i].Name, strings.Join(errs, ",")))
}
subresources := getSubresourcesForVersion(spec, version.Name)
allErrs = append(allErrs, ValidateCustomResourceDefinitionVersion(&version, fldPath.Child("versions").Index(i), hasStatusEnabled(subresources))...)
}
// The top-level and per-version fields are mutual exclusive
if spec.Validation != nil && hasPerVersionSchema(spec.Versions) {
allErrs = append(allErrs, field.Forbidden(fldPath.Child("validation"), "top-level and per-version schemas are mutually exclusive"))
}
if spec.Subresources != nil && hasPerVersionSubresources(spec.Versions) {
allErrs = append(allErrs, field.Forbidden(fldPath.Child("subresources"), "top-level and per-version subresources are mutually exclusive"))
}
if len(spec.AdditionalPrinterColumns) > 0 && hasPerVersionColumns(spec.Versions) {
allErrs = append(allErrs, field.Forbidden(fldPath.Child("additionalPrinterColumns"), "top-level and per-version additionalPrinterColumns are mutually exclusive"))
}
// Per-version fields may not all be set to identical values (top-level field should be used instead)
if hasIdenticalPerVersionSchema(spec.Versions) {
allErrs = append(allErrs, field.Invalid(fldPath.Child("versions"), spec.Versions, "per-version schemas may not all be set to identical values (top-level validation should be used instead)"))
}
if hasIdenticalPerVersionSubresources(spec.Versions) {
allErrs = append(allErrs, field.Invalid(fldPath.Child("versions"), spec.Versions, "per-version subresources may not all be set to identical values (top-level subresources should be used instead)"))
}
if hasIdenticalPerVersionColumns(spec.Versions) {
allErrs = append(allErrs, field.Invalid(fldPath.Child("versions"), spec.Versions, "per-version additionalPrinterColumns may not all be set to identical values (top-level additionalPrinterColumns should be used instead)"))
}
if !uniqueNames {
allErrs = append(allErrs, field.Invalid(fldPath.Child("versions"), spec.Versions, "must contain unique version names"))
}
@@ -161,11 +198,7 @@ func ValidateCustomResourceDefinitionSpec(spec *apiextensions.CustomResourceDefi
allErrs = append(allErrs, ValidateCustomResourceDefinitionNames(&spec.Names, fldPath.Child("names"))...)
if utilfeature.DefaultFeatureGate.Enabled(apiextensionsfeatures.CustomResourceValidation) {
statusEnabled := false
if spec.Subresources != nil && spec.Subresources.Status != nil {
statusEnabled = true
}
allErrs = append(allErrs, ValidateCustomResourceDefinitionValidation(spec.Validation, statusEnabled, fldPath.Child("validation"))...)
allErrs = append(allErrs, ValidateCustomResourceDefinitionValidation(spec.Validation, hasAnyStatusEnabled(spec), fldPath.Child("validation"))...)
} else if spec.Validation != nil {
allErrs = append(allErrs, field.Forbidden(fldPath.Child("validation"), "disabled by feature-gate CustomResourceValidation"))
}
@@ -177,7 +210,7 @@ func ValidateCustomResourceDefinitionSpec(spec *apiextensions.CustomResourceDefi
}
for i := range spec.AdditionalPrinterColumns {
if errs := ValidateCustomResourceColumnDefinition(&spec.AdditionalPrinterColumns[i], fldPath.Child("columns").Index(i)); len(errs) > 0 {
if errs := ValidateCustomResourceColumnDefinition(&spec.AdditionalPrinterColumns[i], fldPath.Child("additionalPrinterColumns").Index(i)); len(errs) > 0 {
allErrs = append(allErrs, errs...)
}
}
@@ -250,6 +283,118 @@ func ValidateCustomResourceDefinitionSpecUpdate(spec, oldSpec *apiextensions.Cus
return allErrs
}
// getSubresourcesForVersion returns the subresources for given version in given CRD spec.
// NOTE That this function assumes version always exist since it's used by the validation process
// that iterates through the existing versions.
func getSubresourcesForVersion(crd *apiextensions.CustomResourceDefinitionSpec, version string) *apiextensions.CustomResourceSubresources {
if !hasPerVersionSubresources(crd.Versions) {
return crd.Subresources
}
for _, v := range crd.Versions {
if version == v.Name {
return v.Subresources
}
}
return nil
}
// hasAnyStatusEnabled returns true if given CRD spec has at least one Status Subresource set
// among the top-level and per-version Subresources.
func hasAnyStatusEnabled(crd *apiextensions.CustomResourceDefinitionSpec) bool {
if hasStatusEnabled(crd.Subresources) {
return true
}
for _, v := range crd.Versions {
if hasStatusEnabled(v.Subresources) {
return true
}
}
return false
}
// hasStatusEnabled returns true if given CRD Subresources has non-nil Status set.
func hasStatusEnabled(subresources *apiextensions.CustomResourceSubresources) bool {
if subresources != nil && subresources.Status != nil {
return true
}
return false
}
// hasPerVersionSchema returns true if a CRD uses per-version schema.
func hasPerVersionSchema(versions []apiextensions.CustomResourceDefinitionVersion) bool {
for _, v := range versions {
if v.Schema != nil {
return true
}
}
return false
}
// hasPerVersionSubresources returns true if a CRD uses per-version subresources.
func hasPerVersionSubresources(versions []apiextensions.CustomResourceDefinitionVersion) bool {
for _, v := range versions {
if v.Subresources != nil {
return true
}
}
return false
}
// hasPerVersionColumns returns true if a CRD uses per-version columns.
func hasPerVersionColumns(versions []apiextensions.CustomResourceDefinitionVersion) bool {
for _, v := range versions {
if len(v.AdditionalPrinterColumns) > 0 {
return true
}
}
return false
}
// hasIdenticalPerVersionSchema returns true if a CRD sets identical non-nil values
// to all per-version schemas
func hasIdenticalPerVersionSchema(versions []apiextensions.CustomResourceDefinitionVersion) bool {
if len(versions) == 0 {
return false
}
value := versions[0].Schema
for _, v := range versions {
if v.Schema == nil || !apiequality.Semantic.DeepEqual(v.Schema, value) {
return false
}
}
return true
}
// hasIdenticalPerVersionSubresources returns true if a CRD sets identical non-nil values
// to all per-version subresources
func hasIdenticalPerVersionSubresources(versions []apiextensions.CustomResourceDefinitionVersion) bool {
if len(versions) == 0 {
return false
}
value := versions[0].Subresources
for _, v := range versions {
if v.Subresources == nil || !apiequality.Semantic.DeepEqual(v.Subresources, value) {
return false
}
}
return true
}
// hasIdenticalPerVersionColumns returns true if a CRD sets identical non-nil values
// to all per-version columns
func hasIdenticalPerVersionColumns(versions []apiextensions.CustomResourceDefinitionVersion) bool {
if len(versions) == 0 {
return false
}
value := versions[0].AdditionalPrinterColumns
for _, v := range versions {
if len(v.AdditionalPrinterColumns) == 0 || !apiequality.Semantic.DeepEqual(v.AdditionalPrinterColumns, value) {
return false
}
}
return true
}
// ValidateCustomResourceDefinitionStatus statically validates
func ValidateCustomResourceDefinitionStatus(status *apiextensions.CustomResourceDefinitionStatus, fldPath *field.Path) field.ErrorList {
allErrs := field.ErrorList{}