kubernetes-sigs/prometheus-adapter
1
0
Fork 1
mirror of https://github.com/kubernetes-sigs/prometheus-adapter.git synced 2026-04-07 22:25:03 +00:00
Code Issues Projects Releases Packages Activity Actions

vendored changes

Browse source
This commit is contained in:
Sergii Koshel 2020-02-12 17:56:04 +02:00
parent d091fff18b
commit 128f9a29f5
522 changed files with 29974 additions and 25705 deletions
Download patch file Download diff file Expand all files Collapse all files

23
vendor/k8s.io/apiserver/pkg/admission/configuration/mutating_webhook_manager.go generated vendored
View file

@ -24,6 +24,7 @@ import (
"k8s.io/api/admissionregistration/v1beta1"
"k8s.io/apimachinery/pkg/labels"
utilruntime "k8s.io/apimachinery/pkg/util/runtime"
"k8s.io/apiserver/pkg/admission/plugin/webhook"
"k8s.io/apiserver/pkg/admission/plugin/webhook/generic"
"k8s.io/client-go/informers"
admissionregistrationlisters "k8s.io/client-go/listers/admissionregistration/v1beta1"
@ -48,7 +49,7 @@ func NewMutatingWebhookConfigurationManager(f informers.SharedInformerFactory) g
}
// Start with an empty list
manager.configuration.Store(&v1beta1.MutatingWebhookConfiguration{})
manager.configuration.Store([]webhook.WebhookAccessor{})
// On any change, rebuild the config
informer.Informer().AddEventHandler(cache.ResourceEventHandlerFuncs{
@ -61,8 +62,8 @@ func NewMutatingWebhookConfigurationManager(f informers.SharedInformerFactory) g
}
// Webhooks returns the merged MutatingWebhookConfiguration.
func (m *mutatingWebhookConfigurationManager) Webhooks() []v1beta1.Webhook {
return m.configuration.Load().(*v1beta1.MutatingWebhookConfiguration).Webhooks
func (m *mutatingWebhookConfigurationManager) Webhooks() []webhook.WebhookAccessor {
return m.configuration.Load().([]webhook.WebhookAccessor)
}
func (m *mutatingWebhookConfigurationManager) HasSynced() bool {
@ -78,16 +79,24 @@ func (m *mutatingWebhookConfigurationManager) updateConfiguration() {
m.configuration.Store(mergeMutatingWebhookConfigurations(configurations))
}
func mergeMutatingWebhookConfigurations(configurations []*v1beta1.MutatingWebhookConfiguration) *v1beta1.MutatingWebhookConfiguration {
var ret v1beta1.MutatingWebhookConfiguration
func mergeMutatingWebhookConfigurations(configurations []*v1beta1.MutatingWebhookConfiguration) []webhook.WebhookAccessor {
// The internal order of webhooks for each configuration is provided by the user
// but configurations themselves can be in any order. As we are going to run these
// webhooks in serial, they are sorted here to have a deterministic order.
sort.SliceStable(configurations, MutatingWebhookConfigurationSorter(configurations).ByName)
accessors := []webhook.WebhookAccessor{}
for _, c := range configurations {
ret.Webhooks = append(ret.Webhooks, c.Webhooks...)
// webhook names are not validated for uniqueness, so we check for duplicates and
// add a int suffix to distinguish between them
names := map[string]int{}
for i := range c.Webhooks {
n := c.Webhooks[i].Name
uid := fmt.Sprintf("%s/%s/%d", c.Name, n, names[n])
names[n]++
accessors = append(accessors, webhook.NewMutatingWebhookAccessor(uid, &c.Webhooks[i]))
}
}
return &ret
return accessors
}
type MutatingWebhookConfigurationSorter []*v1beta1.MutatingWebhookConfiguration

25
vendor/k8s.io/apiserver/pkg/admission/configuration/validating_webhook_manager.go generated vendored
View file

@ -24,6 +24,7 @@ import (
"k8s.io/api/admissionregistration/v1beta1"
"k8s.io/apimachinery/pkg/labels"
utilruntime "k8s.io/apimachinery/pkg/util/runtime"
"k8s.io/apiserver/pkg/admission/plugin/webhook"
"k8s.io/apiserver/pkg/admission/plugin/webhook/generic"
"k8s.io/client-go/informers"
admissionregistrationlisters "k8s.io/client-go/listers/admissionregistration/v1beta1"
@ -48,7 +49,7 @@ func NewValidatingWebhookConfigurationManager(f informers.SharedInformerFactory)
}
// Start with an empty list
manager.configuration.Store(&v1beta1.ValidatingWebhookConfiguration{})
manager.configuration.Store([]webhook.WebhookAccessor{})
// On any change, rebuild the config
informer.Informer().AddEventHandler(cache.ResourceEventHandlerFuncs{
@ -61,8 +62,8 @@ func NewValidatingWebhookConfigurationManager(f informers.SharedInformerFactory)
}
// Webhooks returns the merged ValidatingWebhookConfiguration.
func (v *validatingWebhookConfigurationManager) Webhooks() []v1beta1.Webhook {
return v.configuration.Load().(*v1beta1.ValidatingWebhookConfiguration).Webhooks
func (v *validatingWebhookConfigurationManager) Webhooks() []webhook.WebhookAccessor {
return v.configuration.Load().([]webhook.WebhookAccessor)
}
// HasSynced returns true if the shared informers have synced.
@ -79,15 +80,21 @@ func (v *validatingWebhookConfigurationManager) updateConfiguration() {
v.configuration.Store(mergeValidatingWebhookConfigurations(configurations))
}
func mergeValidatingWebhookConfigurations(
configurations []*v1beta1.ValidatingWebhookConfiguration,
) *v1beta1.ValidatingWebhookConfiguration {
func mergeValidatingWebhookConfigurations(configurations []*v1beta1.ValidatingWebhookConfiguration) []webhook.WebhookAccessor {
sort.SliceStable(configurations, ValidatingWebhookConfigurationSorter(configurations).ByName)
var ret v1beta1.ValidatingWebhookConfiguration
accessors := []webhook.WebhookAccessor{}
for _, c := range configurations {
ret.Webhooks = append(ret.Webhooks, c.Webhooks...)
// webhook names are not validated for uniqueness, so we check for duplicates and
// add a int suffix to distinguish between them
names := map[string]int{}
for i := range c.Webhooks {
n := c.Webhooks[i].Name
uid := fmt.Sprintf("%s/%s/%d", c.Name, n, names[n])
names[n]++
accessors = append(accessors, webhook.NewValidatingWebhookAccessor(uid, &c.Webhooks[i]))
}
}
return &ret
return accessors
}
type ValidatingWebhookConfigurationSorter []*v1beta1.ValidatingWebhookConfiguration