/
kube_client.go
111 lines (83 loc) · 2.25 KB
/
kube_client.go
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package client
import (
stderrors "github.com/pkg/errors"
log "github.com/sirupsen/logrus"
v1 "k8s.io/api/core/v1"
"k8s.io/client-go/kubernetes"
"k8s.io/client-go/tools/clientcmd"
"sync"
)
type kubeInterface struct {
Namespace string
ClientSet *kubernetes.Clientset
}
var kubeClient *kubeInterface
var once sync.Once
// GetKubeInterface 单例模式初始化客户端
func GetKubeInterface() *kubeInterface {
once.Do(func() {
var err error
kubeClient = new(kubeInterface)
kubeClient.ClientSet, err = getKubeClient("")
if err != nil {
log.Error(err)
}
})
return kubeClient
}
func getKubeClient(kubeconfig string) (kubeClient *kubernetes.Clientset, err error) {
config, err := clientcmd.BuildConfigFromFlags("", kubeconfig)
if err != nil {
return nil, stderrors.WithMessage(err, "Get kubeconfig failed")
}
kubeClient, err = kubernetes.NewForConfig(config)
if err != nil {
err = stderrors.WithMessage(err, "init kubernetes client error")
}
return kubeClient, err
}
func (k *kubeInterface) CreateImagePullSecret(server, username, password, secretName string) (*v1.Secret, error) {
return nil, nil
}
func (k *kubeInterface) PatchServiceAccount(sa, ips string) error {
return nil
}
func (k *kubeInterface) CreateNamespace(namespace string) (*v1.Namespace, error) {
return nil, nil
}
func (k *kubeInterface) CheckNamespace(namespace string) bool {
return false
}
func (k *kubeInterface) CreatePersistentVolume(pv *v1.PersistentVolume) (*v1.PersistentVolume, error) {
return nil, nil
}
func (k *kubeInterface) CreatePersistentClaim(pv *v1.PersistentVolumeClaim) (*v1.PersistentVolumeClaim, error) {
return nil, nil
}
func (k *kubeInterface) GetClusterInfo() {
}
func (k *kubeInterface) ExecCommand(podName, cmds []string) error {
return nil
}
func (k *kubeInterface) ExecSQL(podName, sqls []string) error {
return nil
}
func (k *kubeInterface) ExecRequest(podName, reqs []string) error {
return nil
}
func (k *kubeInterface) CreateDefaultIndex() error {
return nil
}
func (k *kubeInterface) UpgradeIngress() error {
return nil
}
func (k *kubeInterface) InstallIngress() error {
return nil
}
func (k *kubeInterface) CheckClusterDomain(domain string) error {
return nil
}
func createDeployment() {
}
func createService(svc *v1.Service) {
}