[WIP] more kubernetes impl

instancemanager/kubernetes/instance_manager.go

@@ -9,7 +9,11 @@ import (
 	"git.acooldomain.co/server-manager/backend/models"
 	servermanagerv1 "git.acooldomain.co/server-manager/kubernetes-operator/api/v1alpha1"
 	"github.com/buildkite/shellwords"
+	"k8s.io/apimachinery/pkg/api/errors"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apiserver/pkg/storage/names"
+	names "k8s.io/apiserver/pkg/storage/names"
 	clientgoscheme "k8s.io/client-go/kubernetes/scheme"
 	"k8s.io/client-go/rest"
 	"sigs.k8s.io/controller-runtime/pkg/client"
@@ -19,6 +23,8 @@ type InstanceManager struct {
 	instancemanager.InstanceManager
 	Config models.KubernetesInstanceManagerConfig
 	client client.Client
+	restCfg   *rest.Config
+	coreV1Cli *kubernetes.Clientset
 }
 
 func convertServerManagerImage(image *servermanagerv1.Image) *instancemanager.Image {
@@ -167,17 +173,57 @@ func (i *InstanceManager) StopServer(ctx context.Context, serverId string) error
 }
 
 func (i *InstanceManager) CreateServer(ctx context.Context) (*instancemanager.Server, error) {
-	return nil, nil
+	name := names.SimpleNameGenerator.GenerateName("")
+
+	err := i.client.Create(ctx, &servermanagerv1.ServerManager{
+		ObjectMeta: metav1.ObjectMeta{
+			Name:      name,
+			Namespace: i.Config.Namespace,
+		},
+		Spec: servermanagerv1.ServerManagerSpec{
+			Storage: "10Gi",
+			Server: servermanagerv1.ServerSpec{
+				Image: "",
+				On:    false,
+			},
+		},
+	})
+	if err != nil {
+		return nil, err
+	}
+
+	serverManager := &instancemanager.Server{
+		Id:             name,
+		Running:        false,
+		RunningImage:   nil,
+		RunningCommand: "",
+	}
+
+	return serverManager, nil
 }
 
 func (i *InstanceManager) DeleteServer(ctx context.Context, serverId string) error {
+	serverManager := &servermanagerv1.ServerManager{}
+	err := i.client.Get(ctx, client.ObjectKey{Name: serverId, Namespace: i.Config.Namespace}, serverManager)
+	if err != nil {
+		if errors.IsNotFound(err) {
+			return nil
+		} else {
+			return err
+		}
+	}
+	err = i.client.Create(ctx, serverManager)
+	if err != nil {
+		return err
+	}
+
 	return nil
 }
 
 // Terminal
-
 // Status Changing
 func (i *InstanceManager) InteractiveTerminal(ctx context.Context, serverId string) (*net.Conn, error) {
+	i.client.RESTMapper()
 	return nil, nil
 }