rebase: update kubernetes to v1.20.0

updated kubernetes packages to latest
release.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
This commit is contained in:
Madhu Rajanna
2020-12-17 17:58:29 +05:30
committed by mergify[bot]
parent 4abe128bd8
commit 83559144b1
1624 changed files with 247222 additions and 160270 deletions

View File

@ -52,13 +52,14 @@ func (cml *ConfigMapLock) Get(ctx context.Context) (*LeaderElectionRecord, []byt
if cml.cm.Annotations == nil {
cml.cm.Annotations = make(map[string]string)
}
recordBytes, found := cml.cm.Annotations[LeaderElectionRecordAnnotationKey]
recordStr, found := cml.cm.Annotations[LeaderElectionRecordAnnotationKey]
recordBytes := []byte(recordStr)
if found {
if err := json.Unmarshal([]byte(recordBytes), &record); err != nil {
if err := json.Unmarshal(recordBytes, &record); err != nil {
return nil, nil, err
}
}
return &record, []byte(recordBytes), nil
return &record, recordBytes, nil
}
// Create attempts to create a LeaderElectionRecord annotation
@ -92,8 +93,12 @@ func (cml *ConfigMapLock) Update(ctx context.Context, ler LeaderElectionRecord)
cml.cm.Annotations = make(map[string]string)
}
cml.cm.Annotations[LeaderElectionRecordAnnotationKey] = string(recordBytes)
cml.cm, err = cml.Client.ConfigMaps(cml.ConfigMapMeta.Namespace).Update(ctx, cml.cm, metav1.UpdateOptions{})
return err
cm, err := cml.Client.ConfigMaps(cml.ConfigMapMeta.Namespace).Update(ctx, cml.cm, metav1.UpdateOptions{})
if err != nil {
return err
}
cml.cm = cm
return nil
}
// RecordEvent in leader election while adding meta-data

View File

@ -47,13 +47,14 @@ func (el *EndpointsLock) Get(ctx context.Context) (*LeaderElectionRecord, []byte
if el.e.Annotations == nil {
el.e.Annotations = make(map[string]string)
}
recordBytes, found := el.e.Annotations[LeaderElectionRecordAnnotationKey]
recordStr, found := el.e.Annotations[LeaderElectionRecordAnnotationKey]
recordBytes := []byte(recordStr)
if found {
if err := json.Unmarshal([]byte(recordBytes), &record); err != nil {
if err := json.Unmarshal(recordBytes, &record); err != nil {
return nil, nil, err
}
}
return &record, []byte(recordBytes), nil
return &record, recordBytes, nil
}
// Create attempts to create a LeaderElectionRecord annotation
@ -87,8 +88,12 @@ func (el *EndpointsLock) Update(ctx context.Context, ler LeaderElectionRecord) e
el.e.Annotations = make(map[string]string)
}
el.e.Annotations[LeaderElectionRecordAnnotationKey] = string(recordBytes)
el.e, err = el.Client.Endpoints(el.EndpointsMeta.Namespace).Update(ctx, el.e, metav1.UpdateOptions{})
return err
e, err := el.Client.Endpoints(el.EndpointsMeta.Namespace).Update(ctx, el.e, metav1.UpdateOptions{})
if err != nil {
return err
}
el.e = e
return nil
}
// RecordEvent in leader election while adding meta-data

View File

@ -19,6 +19,9 @@ package resourcelock
import (
"context"
"fmt"
clientset "k8s.io/client-go/kubernetes"
restclient "k8s.io/client-go/rest"
"time"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/runtime"
@ -140,3 +143,16 @@ func New(lockType string, ns string, name string, coreClient corev1.CoreV1Interf
return nil, fmt.Errorf("Invalid lock-type %s", lockType)
}
}
// NewFromKubeconfig will create a lock of a given type according to the input parameters.
func NewFromKubeconfig(lockType string, ns string, name string, rlc ResourceLockConfig, kubeconfig *restclient.Config, renewDeadline time.Duration) (Interface, error) {
// shallow copy, do not modify the kubeconfig
config := *kubeconfig
timeout := ((renewDeadline / time.Millisecond) / 2) * time.Millisecond
if timeout < time.Second {
timeout = time.Second
}
config.Timeout = timeout
leaderElectionClient := clientset.NewForConfigOrDie(restclient.AddUserAgent(&config, "leader-election"))
return New(lockType, ns, name, leaderElectionClient.CoreV1(), leaderElectionClient.CoordinationV1(), rlc)
}

View File

@ -71,9 +71,14 @@ func (ll *LeaseLock) Update(ctx context.Context, ler LeaderElectionRecord) error
return errors.New("lease not initialized, call get or create first")
}
ll.lease.Spec = LeaderElectionRecordToLeaseSpec(&ler)
var err error
ll.lease, err = ll.Client.Leases(ll.LeaseMeta.Namespace).Update(ctx, ll.lease, metav1.UpdateOptions{})
return err
lease, err := ll.Client.Leases(ll.LeaseMeta.Namespace).Update(ctx, ll.lease, metav1.UpdateOptions{})
if err != nil {
return err
}
ll.lease = lease
return nil
}
// RecordEvent in leader election while adding meta-data