chore: create ws for each namespace

cmd/main.go

@@ -1,13 +1,21 @@
 package main
 
 import (
+	"context"
 	"net/http"
 
 	"github.com/labstack/echo/v4"
 	"github.com/labstack/echo/v4/middleware"
+	core "k8s.io/api/core/v1"
+	"sigs.k8s.io/controller-runtime/pkg/client"
+	"sigs.k8s.io/controller-runtime/pkg/client/config"
 
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 
+	"k8s.io/apimachinery/pkg/runtime"
+	utilruntime "k8s.io/apimachinery/pkg/util/runtime"
+	clientgoscheme "k8s.io/client-go/kubernetes/scheme"
+
 	crt "github.com/codeready-toolchain/api/api/v1alpha1"
 )
 
@@ -24,6 +32,14 @@ type Signup struct {
 	SignupStatus SignupStatus `json:"status"`
 }
 
+var (
+	scheme = runtime.NewScheme()
+)
+
+func init() {
+	utilruntime.Must(clientgoscheme.AddToScheme(scheme))
+}
+
 func main() {
 	e := echo.New()
 
@@ -47,53 +63,57 @@ func main() {
 		return c.JSON(http.StatusOK, resp)
 	})
 
+	cfg, err := config.GetConfig()
+	if err != nil {
+		e.Logger.Fatal(err)
+	}
+
+	cl, err := client.New(cfg, client.Options{Scheme: scheme})
+	if err != nil {
+		e.Logger.Fatal(err)
+	}
+	namespaceList := &core.NamespaceList{}
+	err = cl.List(
+		context.Background(),
+		namespaceList,
+	)
+	if err != nil {
+		e.Logger.Fatal(err)
+	}
+
 	gv := crt.GroupVersion.String()
 
-	workspaces := crt.WorkspaceList{
-		TypeMeta: metav1.TypeMeta{
-			Kind:       "WorkspaceList",
-			APIVersion: gv,
-		},
-		Items: []crt.Workspace{
-			{
-				TypeMeta: metav1.TypeMeta{
-					Kind:       "Workspace",
-					APIVersion: gv,
-				},
-				ObjectMeta: metav1.ObjectMeta{
-					Name: "user-ns1",
-				},
-				Status: crt.WorkspaceStatus{
-					Namespaces: []crt.SpaceNamespace{
-						{
-							Name: "user-ns1",
-							Type: "default",
-						},
-					},
-					Owner: "user1",
-					Role:  "admin",
-				},
+	var wss []crt.Workspace
+
+	for _, ns := range namespaceList.Items {
+		ws := crt.Workspace{
+			TypeMeta: metav1.TypeMeta{
+				Kind:       "Workspace",
+				APIVersion: gv,
 			},
-			{
-				TypeMeta: metav1.TypeMeta{
-					Kind:       "Workspace",
-					APIVersion: gv,
-				},
-				ObjectMeta: metav1.ObjectMeta{
-					Name: "user-ns2",
-				},
-				Status: crt.WorkspaceStatus{
-					Namespaces: []crt.SpaceNamespace{
-						{
-							Name: "user-ns2",
-							Type: "default",
-						},
+			ObjectMeta: metav1.ObjectMeta{
+				Name: ns.Name,
+			},
+			Status: crt.WorkspaceStatus{
+				Namespaces: []crt.SpaceNamespace{
+					{
+						Name: ns.Name,
+						Type: "default",
 					},
-					Owner: "user1",
-					Role:  "admin",
 				},
+				// Owner: "user1",
+				// Role:  "admin",
 			},
+		}
+		wss = append(wss, ws)
+	}
+
+	workspaces := crt.WorkspaceList{
+		TypeMeta: metav1.TypeMeta{
+			Kind:       "WorkspaceList",
+			APIVersion: gv,
 		},
+		Items: wss,
 	}
 
 	e.GET("/workspaces", func(c echo.Context) error {

go.mod

@@ -5,13 +5,18 @@ go 1.20
 require (
 	github.com/codeready-toolchain/api v0.0.0-20240322110702-5ab3840476e9
 	github.com/labstack/echo/v4 v4.11.4
+	k8s.io/api v0.25.0
 	k8s.io/apimachinery v0.25.0
+	k8s.io/client-go v0.25.0
+	sigs.k8s.io/controller-runtime v0.13.0
 )
 
 require (
 	github.com/PuerkitoBio/purell v1.1.1 // indirect
 	github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/emicklei/go-restful/v3 v3.8.0 // indirect
+	github.com/evanphx/json-patch/v5 v5.6.0 // indirect
 	github.com/go-logr/logr v1.2.3 // indirect
 	github.com/go-openapi/jsonpointer v0.19.5 // indirect
 	github.com/go-openapi/jsonreference v0.19.5 // indirect
@@ -21,6 +26,7 @@ require (
 	github.com/golang/protobuf v1.5.2 // indirect
 	github.com/google/gnostic v0.5.7-v3refs // indirect
 	github.com/google/gofuzz v1.1.0 // indirect
+	github.com/imdario/mergo v0.3.12 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/labstack/gommon v0.4.2 // indirect
@@ -29,23 +35,28 @@ require (
 	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
+	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/openshift/api v0.0.0-20230213134911-7ba313770556 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
 	github.com/valyala/bytebufferpool v1.0.0 // indirect
 	github.com/valyala/fasttemplate v1.2.2 // indirect
 	golang.org/x/crypto v0.17.0 // indirect
 	golang.org/x/net v0.19.0 // indirect
+	golang.org/x/oauth2 v0.0.0-20211104180415-d3ed0bb246c8 // indirect
 	golang.org/x/sys v0.15.0 // indirect
+	golang.org/x/term v0.15.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
 	golang.org/x/time v0.5.0 // indirect
+	google.golang.org/appengine v1.6.7 // indirect
 	google.golang.org/protobuf v1.33.0 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
-	k8s.io/api v0.25.0 // indirect
 	k8s.io/klog/v2 v2.70.1 // indirect
 	k8s.io/kube-openapi v0.0.0-20220803162953-67bda5d908f1 // indirect
 	k8s.io/utils v0.0.0-20220728103510-ee6ede2d64ed // indirect
-	sigs.k8s.io/controller-runtime v0.13.0 // indirect
 	sigs.k8s.io/json v0.0.0-20220713155537-f223a00ba0e2 // indirect
 	sigs.k8s.io/structured-merge-diff/v4 v4.2.3 // indirect
+	sigs.k8s.io/yaml v1.3.0 // indirect
 )