Initial commit

pkg/models/registries/registries.go

@@ -0,0 +1,67 @@
+/*
+
+ Copyright 2019 The KubeSphere Authors.
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+*/
+package registries
+
+import (
+	"context"
+	"encoding/base64"
+
+	"github.com/docker/docker/api/types"
+	"github.com/docker/docker/client"
+	"github.com/golang/glog"
+
+	"kubesphere.io/kubesphere/pkg/errors"
+)
+
+type AuthInfo struct {
+	Username   string `json:"username"`
+	Password   string `json:"password"`
+	ServerHost string `json:"serverhost"`
+}
+
+const loginSuccess = "Login Succeeded"
+
+func RegistryVerify(authInfo AuthInfo) error {
+	auth := base64.StdEncoding.EncodeToString([]byte(authInfo.Username + ":" + authInfo.Password))
+	ctx := context.Background()
+	cli, err := client.NewEnvClient()
+
+	if err != nil {
+		glog.Error(err)
+	}
+
+	config := types.AuthConfig{
+		Username:      authInfo.Username,
+		Password:      authInfo.Password,
+		Auth:          auth,
+		ServerAddress: authInfo.ServerHost,
+	}
+
+	resp, err := cli.RegistryLogin(ctx, config)
+	cli.Close()
+
+	if err != nil {
+		return err
+	}
+
+	if resp.Status == loginSuccess {
+		return nil
+	} else {
+		return errors.New(errors.VerifyFailed, resp.Status)
+	}
+}