feat(cluster): 增加集群导入

internal/api/v1/cluster/cluster.go

@@ -0,0 +1,101 @@
+package cluster
+
+import (
+	kContext "context"
+	"fmt"
+	v1 "github.com/KubeOperator/ekko/internal/model/v1"
+	v1Cluster "github.com/KubeOperator/ekko/internal/model/v1/cluster"
+	"github.com/KubeOperator/ekko/internal/service/v1/cluster"
+	"github.com/KubeOperator/ekko/internal/util/kubernetes"
+	"github.com/asdine/storm/v3"
+	"github.com/google/uuid"
+	"github.com/kataras/iris/v12"
+	"github.com/kataras/iris/v12/context"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+type Handler struct {
+	clusterService cluster.Cluster
+}
+
+func NewHandler() *Handler {
+	return &Handler{
+		clusterService: cluster.NewClusterService(),
+	}
+}
+
+func (h *Handler) Create() iris.Handler {
+	return func(ctx *context.Context) {
+		var clusterImport Import
+		if err := ctx.ReadJSON(&clusterImport); err != nil {
+			ctx.StatusCode(iris.StatusBadRequest)
+			ctx.Values().Set("message", err.Error())
+			return
+		}
+		c, err := h.clusterService.Get(clusterImport.Name)
+		if err != nil && err != storm.ErrNotFound {
+			ctx.StatusCode(iris.StatusBadRequest)
+			ctx.Values().Set("message", fmt.Sprintf("error: %s", err.Error()))
+			return
+		}
+		if c != nil && c.Name != "" {
+			ctx.StatusCode(iris.StatusBadRequest)
+			ctx.Values().Set("message", fmt.Sprintf("cluster name %s is alerady exist", clusterImport.Name))
+			return
+		}
+		client, err := kubernetes.NewKubernetesClient(&kubernetes.Config{
+			Host:  clusterImport.ApiServer,
+			Token: clusterImport.Token,
+		})
+		if err != nil {
+			ctx.StatusCode(iris.StatusBadRequest)
+			ctx.Values().Set("message", fmt.Sprintf("import cluster filed: %s", err.Error()))
+			return
+		}
+		_, err = client.CoreV1().Namespaces().List(kContext.TODO(), metav1.ListOptions{})
+		if err != nil {
+			ctx.StatusCode(iris.StatusBadRequest)
+			ctx.Values().Set("message", fmt.Sprintf("import cluster failed: %s", err.Error()))
+			return
+		}
+		cs := v1Cluster.Cluster{
+			Metadata: v1.Metadata{
+				Name: clusterImport.Name,
+				UUID: uuid.New().String(),
+			},
+			Token:     clusterImport.Token,
+			Router:    clusterImport.Router,
+			ApiServer: clusterImport.ApiServer,
+			Status:    "Running",
+		}
+		err = h.clusterService.Create(&cs)
+		if err != nil {
+			ctx.StatusCode(iris.StatusBadRequest)
+			ctx.Values().Set("message", fmt.Sprintf("create cluster failed: %s", err.Error()))
+			return
+		}
+		ctx.StatusCode(iris.StatusOK)
+		ctx.Values().Set("data", cs)
+	}
+}
+
+func (h *Handler) ListAll() iris.Handler {
+	return func(ctx *context.Context) {
+		var clusters []v1Cluster.Cluster
+		clusters, err := h.clusterService.All()
+		if err != nil {
+			ctx.StatusCode(iris.StatusBadRequest)
+			ctx.Values().Set("message", fmt.Sprintf("get clusters failed: %s", err.Error()))
+			return
+		}
+		ctx.StatusCode(iris.StatusOK)
+		ctx.Values().Set("data", clusters)
+	}
+}
+
+func Install(parent iris.Party) {
+	handler := NewHandler()
+	sp := parent.Party("/clusters")
+	sp.Post("", handler.Create())
+	sp.Get("", handler.ListAll())
+}

internal/api/v1/cluster/types.go

@@ -0,0 +1,8 @@
+package cluster
+
+type Import struct {
+	Name      string `json:"name"`
+	ApiServer string `json:"apiServer"`
+	Router    string `json:"router"`
+	Token     string `json:"token"`
+}

internal/api/v1/v1.go

@@ -1,6 +1,7 @@
 package v1
 
 import (
+	"github.com/KubeOperator/ekko/internal/api/v1/cluster"
 	"github.com/KubeOperator/ekko/internal/api/v1/session"
 	"github.com/kataras/iris/v12"
 )
@@ -8,4 +9,5 @@ import (
 func AddV1Route(app iris.Party) {
 	v1Party := app.Party("/v1")
 	session.Install(v1Party)
+	cluster.Install(v1Party)
 }

internal/model/v1/cluster/cluster.go

@@ -0,0 +1,12 @@
+package cluster
+
+import v1 "github.com/KubeOperator/ekko/internal/model/v1"
+
+type Cluster struct {
+	v1.BaseModel `storm:"inline"`
+	v1.Metadata  `storm:"inline"`
+	ApiServer    string `json:"apiServer"`
+	Router       string `json:"router"`
+	Token        string `json:"token"`
+	Status       string `json:"status"`
+}

internal/service/v1/cluster/cluster.go

@@ -0,0 +1,42 @@
+package cluster
+
+import (
+	v1Cluster "github.com/KubeOperator/ekko/internal/model/v1/cluster"
+	"github.com/KubeOperator/ekko/internal/server"
+)
+
+type Cluster interface {
+	Create(cluster *v1Cluster.Cluster) error
+	Get(name string) (*v1Cluster.Cluster, error)
+	All() ([]v1Cluster.Cluster, error)
+}
+
+func NewClusterService() Cluster {
+	return &cluster{}
+}
+
+type cluster struct {
+}
+
+func (c *cluster) Create(cluster *v1Cluster.Cluster) error {
+	db := server.DB()
+	return db.Save(cluster)
+}
+
+func (c *cluster) Get(name string) (*v1Cluster.Cluster, error) {
+	db := server.DB()
+	var cluster v1Cluster.Cluster
+	if err := db.One("Name", name, &cluster); err != nil {
+		return nil, err
+	}
+	return &cluster, nil
+}
+
+func (c *cluster) All() ([]v1Cluster.Cluster, error) {
+	db := server.DB()
+	var clusters []v1Cluster.Cluster
+	if err := db.All(&clusters); err != nil {
+		return nil, err
+	}
+	return clusters, nil
+}

internal/util/kubernetes/client.go

@@ -0,0 +1,23 @@
+package kubernetes
+
+import (
+	"k8s.io/client-go/kubernetes"
+	"k8s.io/client-go/rest"
+)
+
+type Config struct {
+	Host  string
+	Token string
+}
+
+func NewKubernetesClient(c *Config) (*kubernetes.Clientset, error) {
+	kubeConf := &rest.Config{
+		Host:        c.Host,
+		BearerToken: c.Token,
+		TLSClientConfig: rest.TLSClientConfig{
+			Insecure: true,
+		},
+	}
+	return kubernetes.NewForConfig(kubeConf)
+
+}

internal/util/kubernetes/client_test.go

@@ -0,0 +1,23 @@
+package kubernetes
+
+import (
+	"context"
+	"fmt"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"testing"
+)
+
+func TestNewKubernetesClient(t *testing.T) {
+	c, err := NewKubernetesClient(&Config{
+		Host:  "172.16.10.125:8443",
+		Token: "eyJhbGciOiJSUzI1NiIsImtpZCI6Ii1odW5XaTdXY1ZTZmdRWVJFLTN4aUhLemttN21mOV83TG9jbmp5dzJtR1kifQ.eyJpc3MiOiJrdWJlcm5ldGVzL3NlcnZpY2VhY2NvdW50Iiwia3ViZXJuZXRlcy5pby9zZXJ2aWNlYWNjb3VudC9uYW1lc3BhY2UiOiJrdWJlLXN5c3RlbSIsImt1YmVybmV0ZXMuaW8vc2VydmljZWFjY291bnQvc2VjcmV0Lm5hbWUiOiJrby1hZG1pbi10b2tlbi05c21kMiIsImt1YmVybmV0ZXMuaW8vc2VydmljZWFjY291bnQvc2VydmljZS1hY2NvdW50Lm5hbWUiOiJrby1hZG1pbiIsImt1YmVybmV0ZXMuaW8vc2VydmljZWFjY291bnQvc2VydmljZS1hY2NvdW50LnVpZCI6IjhjYTNlZjExLWU3YTMtNGU2Zi1iNzljLTI2NzMzZDY1MmQ5ZiIsInN1YiI6InN5c3RlbTpzZXJ2aWNlYWNjb3VudDprdWJlLXN5c3RlbTprby1hZG1pbiJ9.ntgCFo_UL8Hah69Nba__RwJbUGEvznUFAWX2XRXII5kexC_av5isAp3rJyv-Lqq_qGd9mJcDGm0TodMo4sP46qsMuKQ-LM6-lvCK77-y5wnGuqyXjT9C6-h7nOfP55gCaOX9mNY40l2fgjVVLcaaTklB9-QceRFgOzfjRZGwcExyL-JNepw78yMnRM_g1fV4w1VduBqniOgoM5uzACJPO-viyoZPmedCadMlnKhJnETshAe_zNZT9yZ90ujwprI9znrJLt6szLmQgK24EbcG4KF3T9PLyIBO_K0clG_U36Q14DowCLRenKZw9HOsU-AbAzwIGMjj2x8QohGDMZglRw",
+	})
+	if err != nil {
+		fmt.Println(err)
+	}
+	l, err := c.CoreV1().ServiceAccounts("default").List(context.TODO(), metav1.ListOptions{})
+	if err != nil {
+		fmt.Println(err)
+	}
+	fmt.Println(l)
+}

ui/src/api/clusters.js

@@ -0,0 +1,11 @@
+import {post,get} from "@/plugins/request"
+
+const authUrl = "/api/v1/clusters"
+
+export function create(data) {
+  return post(authUrl, data)
+}
+
+export function listAll(){
+  return get(authUrl)
+}

ui/src/business/cluster-list/import/index.vue

@@ -1,18 +1,32 @@
 <template>
-  <layout-content :header="$t('business.cluster.import')"  :back-to="{ name: 'ClusterList' }">
+  <layout-content :header="$t('business.cluster.import')" :back-to="{ name: 'ClusterList' }">
     <el-row>
       <el-col :span="4"><br/></el-col>
       <el-col :span="10">
         <div class="grid-content bg-purple-light">
-            <el-form :model="form" label-position="left" :rules="rules" label-width="120px">
+          <el-form :model="form" label-position="left" :rules="rules" label-width="120px">
-              <el-form-item  :label="$t('commons.table.name')" prop="name">
+            <el-form-item :label="$t('commons.table.name')" prop="name">
-                  <el-input style="width: 100%" v-model="form.name" clearable></el-input>
+              <el-input v-model="form.name" clearable></el-input>
-              </el-form-item>
+            </el-form-item>
-              <el-form-item style="float: right">
+            <el-form-item label="apiServer" prop="apiServer">
-                <el-button @click="onCancel()">{{ $t("commons.button.cancel") }}</el-button>
+              <el-input v-model="form.apiServer" :placeholder="$t('business.cluster.api_server_help')"
-                <el-button v-loading="loading" @click="onSubmit" type="primary">{{ $t("commons.button.create") }}</el-button>
+                        clearable></el-input>
-              </el-form-item>
+            </el-form-item>
-            </el-form>
+            <el-form-item label="router" prop="router">
+              <el-input v-model="form.router" :placeholder="$t('business.cluster.router_help')" clearable></el-input>
+            </el-form-item>
+            <el-form-item label="token" prop="token">
+              <el-input type="textarea" :autosize="{ minRows: 2}" style="width: 100%" v-model="form.token"
+                        clearable></el-input>
+            </el-form-item>
+            <el-form-item style="float: right">
+              <el-button @click="onCancel()">{{ $t("commons.button.cancel") }}</el-button>
+              <el-button v-loading="loading" @click="onSubmit" type="primary">{{
+                  $t("commons.button.create")
+                }}
+              </el-button>
+            </el-form-item>
+          </el-form>
         </div>
       </el-col>
     </el-row>
@@ -21,26 +35,35 @@
 
 <script>
 import LayoutContent from "@/components/layout/LayoutContent"
+import {create} from "@/api/clusters"
 
 export default {
   name: "ClusterImport",
   components: { LayoutContent },
-  data() {
+  data () {
     return {
       form: {
-        name: ""
+        name: "",
+        apiServer: "",
+        router: "",
+        token: ""
       },
       rules: {},
       loading: false
     }
   },
   methods: {
-    onCancel() {
+    onCancel () {
       this.$router.push({ name: "ClusterList" })
 
     },
-    onSubmit() {
+    onSubmit () {
-
+      create(this.form).then(() => {
+        this.$message({
+          type: "success",
+          message: this.$t("创建成功")
+        })
+      })
     }
   },
 }

ui/src/business/cluster-list/index.vue

@@ -25,6 +25,7 @@
 <script>
 import LayoutContent from "@/components/layout/LayoutContent"
 import ComplexTable from "@/components/complex-table"
+import {listAll} from "@/api/clusters"
 
 export default {
   name: "ClusterList",
@@ -50,8 +51,6 @@ export default {
         ],
       },
       data: [
-        { name: "测试" },
-        { name: "测试2" }
       ],
       selects: []
     }
@@ -60,6 +59,14 @@ export default {
     onImport () {
       this.$router.push({ name: "ClusterImport" })
     },
+    list() {
+      listAll().then(res => {
+        this.data =res.data
+      })
+    }
+  },
+  created () {
+    this.list()
   }
 }
 </script>

ui/src/i18n/lang/zh-CN.js

@@ -58,7 +58,9 @@ const message = {
     cluster: {
       cluster: "集群",
       list: "集群列表",
-      import: "导入集群"
+      import: "导入集群",
+      api_server_help: "例如: https://172.16.10.100:8443",
+      router_help: "装有 kube-proxy 的任意节点的且可以被访问到的 IP 地址",
     },
     workload: {
       workload: "工作量"