pin dependencies

Signed-off-by: Roland.Ma <rolandma@yunify.com>
This commit is contained in:
Roland.Ma
2021-08-16 03:29:03 +00:00
parent eae248b3c9
commit 7bb8124a61
251 changed files with 40010 additions and 716 deletions

View File

@@ -21,6 +21,8 @@ import (
"encoding/json"
"fmt"
"io"
"os"
"path/filepath"
"strings"
"sync"
"time"
@@ -55,6 +57,10 @@ var ErrNoObjectsVisited = errors.New("no objects visited")
var metadataAccessor = meta.NewAccessor()
// ManagedFieldsManager is the name of the manager of Kubernetes managedFields
// first introduced in Kubernetes 1.18
var ManagedFieldsManager string
// Client represents a client capable of communicating with the Kubernetes API.
type Client struct {
Factory Factory
@@ -100,7 +106,7 @@ func (c *Client) getKubeClient() (*kubernetes.Clientset, error) {
return c.kubeClient, err
}
// IsReachable tests connectivity to the cluster
// IsReachable tests connectivity to the cluster.
func (c *Client) IsReachable() error {
client, err := c.getKubeClient()
if err == genericclioptions.ErrEmptyConfig {
@@ -126,18 +132,19 @@ func (c *Client) Create(resources ResourceList) (*Result, error) {
return &Result{Created: resources}, nil
}
// Wait up to the given timeout for the specified resources to be ready
// Wait waits up to the given timeout for the specified resources to be ready.
func (c *Client) Wait(resources ResourceList, timeout time.Duration) error {
cs, err := c.getKubeClient()
if err != nil {
return err
}
checker := NewReadyChecker(cs, c.Log, PausedAsReady(true))
w := waiter{
c: cs,
c: checker,
log: c.Log,
timeout: timeout,
}
return w.waitForResources(resources, false)
return w.waitForResources(resources)
}
// WaitWithJobs wait up to the given timeout for the specified resources to be ready, including jobs.
@@ -146,12 +153,13 @@ func (c *Client) WaitWithJobs(resources ResourceList, timeout time.Duration) err
if err != nil {
return err
}
checker := NewReadyChecker(cs, c.Log, PausedAsReady(true), CheckJobs(true))
w := waiter{
c: cs,
c: checker,
log: c.Log,
timeout: timeout,
}
return w.waitForResources(resources, true)
return w.waitForResources(resources)
}
func (c *Client) namespace() string {
@@ -204,7 +212,7 @@ func (c *Client) Update(original, target ResourceList, force bool) (*Result, err
return err
}
helper := resource.NewHelper(info.Client, info.Mapping)
helper := resource.NewHelper(info.Client, info.Mapping).WithFieldManager(getManagedFieldsManager())
if _, err := helper.Get(info.Namespace, info.Name); err != nil {
if !apierrors.IsNotFound(err) {
return errors.Wrap(err, "could not get information about the resource")
@@ -322,7 +330,7 @@ func (c *Client) watchTimeout(t time.Duration) func(*resource.Info) error {
// WatchUntilReady watches the resources given and waits until it is ready.
//
// This function is mainly for hook implementations. It watches for a resource to
// This method is mainly for hook implementations. It watches for a resource to
// hit a particular milestone. The milestone depends on the Kind.
//
// For most kinds, it checks to see if the resource is marked as Added or Modified
@@ -357,6 +365,26 @@ func perform(infos ResourceList, fn func(*resource.Info) error) error {
return nil
}
// getManagedFieldsManager returns the manager string. If one was set it will be returned.
// Otherwise, one is calculated based on the name of the binary.
func getManagedFieldsManager() string {
// When a manager is explicitly set use it
if ManagedFieldsManager != "" {
return ManagedFieldsManager
}
// When no manager is set and no calling application can be found it is unknown
if len(os.Args[0]) == 0 {
return "unknown"
}
// When there is an application that can be determined and no set manager
// use the base name. This is one of the ways Kubernetes libs handle figuring
// names out.
return filepath.Base(os.Args[0])
}
func batchPerform(infos ResourceList, fn func(*resource.Info) error, errs chan<- error) {
var kind string
var wg sync.WaitGroup
@@ -375,7 +403,7 @@ func batchPerform(infos ResourceList, fn func(*resource.Info) error, errs chan<-
}
func createResource(info *resource.Info) error {
obj, err := resource.NewHelper(info.Client, info.Mapping).Create(info.Namespace, true, info.Object)
obj, err := resource.NewHelper(info.Client, info.Mapping).WithFieldManager(getManagedFieldsManager()).Create(info.Namespace, true, info.Object)
if err != nil {
return err
}
@@ -385,7 +413,7 @@ func createResource(info *resource.Info) error {
func deleteResource(info *resource.Info) error {
policy := metav1.DeletePropagationBackground
opts := &metav1.DeleteOptions{PropagationPolicy: &policy}
_, err := resource.NewHelper(info.Client, info.Mapping).DeleteWithOptions(info.Namespace, info.Name, opts)
_, err := resource.NewHelper(info.Client, info.Mapping).WithFieldManager(getManagedFieldsManager()).DeleteWithOptions(info.Namespace, info.Name, opts)
return err
}
@@ -400,7 +428,7 @@ func createPatch(target *resource.Info, current runtime.Object) ([]byte, types.P
}
// Fetch the current object for the three way merge
helper := resource.NewHelper(target.Client, target.Mapping)
helper := resource.NewHelper(target.Client, target.Mapping).WithFieldManager(getManagedFieldsManager())
currentObj, err := helper.Get(target.Namespace, target.Name)
if err != nil && !apierrors.IsNotFound(err) {
return nil, types.StrategicMergePatchType, errors.Wrapf(err, "unable to get data for current object %s/%s", target.Namespace, target.Name)
@@ -442,7 +470,7 @@ func createPatch(target *resource.Info, current runtime.Object) ([]byte, types.P
func updateResource(c *Client, target *resource.Info, currentObj runtime.Object, force bool) error {
var (
obj runtime.Object
helper = resource.NewHelper(target.Client, target.Mapping)
helper = resource.NewHelper(target.Client, target.Mapping).WithFieldManager(getManagedFieldsManager())
kind = target.Mapping.GroupVersionKind.Kind
)