mirror of https://github.com/docker/cli.git
108 lines
3.2 KiB
Go
108 lines
3.2 KiB
Go
package kubernetes
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import (
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"github.com/docker/cli/kubernetes"
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"github.com/pkg/errors"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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kubeclient "k8s.io/client-go/kubernetes"
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appsv1beta2 "k8s.io/client-go/kubernetes/typed/apps/v1beta2"
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typesappsv1beta2 "k8s.io/client-go/kubernetes/typed/apps/v1beta2"
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corev1 "k8s.io/client-go/kubernetes/typed/core/v1"
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restclient "k8s.io/client-go/rest"
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)
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// Factory is the kubernetes client factory
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type Factory struct {
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namespace string
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config *restclient.Config
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coreClientSet corev1.CoreV1Interface
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appsClientSet appsv1beta2.AppsV1beta2Interface
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clientSet *kubeclient.Clientset
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experimental bool
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}
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// NewFactory creates a kubernetes client factory
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func NewFactory(namespace string, config *restclient.Config, clientSet *kubeclient.Clientset, experimental bool) (*Factory, error) {
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coreClientSet, err := corev1.NewForConfig(config)
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if err != nil {
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return nil, err
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}
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appsClientSet, err := appsv1beta2.NewForConfig(config)
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if err != nil {
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return nil, err
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}
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return &Factory{
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namespace: namespace,
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config: config,
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coreClientSet: coreClientSet,
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appsClientSet: appsClientSet,
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clientSet: clientSet,
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experimental: experimental,
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}, nil
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}
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// ConfigMaps returns a client for kubernetes's config maps
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func (s *Factory) ConfigMaps() corev1.ConfigMapInterface {
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return s.coreClientSet.ConfigMaps(s.namespace)
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}
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// Secrets returns a client for kubernetes's secrets
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func (s *Factory) Secrets() corev1.SecretInterface {
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return s.coreClientSet.Secrets(s.namespace)
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}
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// Services returns a client for kubernetes's secrets
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func (s *Factory) Services() corev1.ServiceInterface {
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return s.coreClientSet.Services(s.namespace)
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}
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// Pods returns a client for kubernetes's pods
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func (s *Factory) Pods() corev1.PodInterface {
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return s.coreClientSet.Pods(s.namespace)
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}
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// Nodes returns a client for kubernetes's nodes
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func (s *Factory) Nodes() corev1.NodeInterface {
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return s.coreClientSet.Nodes()
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}
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// ReplicationControllers returns a client for kubernetes replication controllers
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func (s *Factory) ReplicationControllers() corev1.ReplicationControllerInterface {
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return s.coreClientSet.ReplicationControllers(s.namespace)
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}
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// ReplicaSets returns a client for kubernetes replace sets
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func (s *Factory) ReplicaSets() typesappsv1beta2.ReplicaSetInterface {
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return s.appsClientSet.ReplicaSets(s.namespace)
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}
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// DaemonSets returns a client for kubernetes daemon sets
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func (s *Factory) DaemonSets() typesappsv1beta2.DaemonSetInterface {
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return s.appsClientSet.DaemonSets(s.namespace)
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}
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// Stacks returns a client for Docker's Stack on Kubernetes
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func (s *Factory) Stacks(allNamespaces bool) (StackClient, error) {
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version, err := kubernetes.GetStackAPIVersion(s.clientSet.Discovery(), s.experimental)
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if err != nil {
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return nil, err
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}
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namespace := s.namespace
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if allNamespaces {
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namespace = metav1.NamespaceAll
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}
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switch version {
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case kubernetes.StackAPIV1Beta1:
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return newStackV1Beta1(s.config, namespace)
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case kubernetes.StackAPIV1Beta2:
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return newStackV1Beta2(s.config, namespace)
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case kubernetes.StackAPIV1Alpha3:
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return newStackV1Alpha3(s.config, namespace)
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default:
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return nil, errors.Errorf("unsupported stack API version: %q", version)
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}
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}
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