add save-and-push

cmd/ormb-storage-initializer/cmd/save-and-push.go

@@ -0,0 +1,94 @@
+/*
+Copyright © 2020 NAME HERE <EMAIL ADDRESS>
+
+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 cmd
+
+import (
+	"fmt"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+
+	"github.com/kleveross/ormb/pkg/oras"
+	"github.com/kleveross/ormb/pkg/ormb"
+)
+
+// pushExportCmd represents the save-and-push command.
+var pushExportCmd = &cobra.Command{
+	Use:     "save-and-push",
+	Short:   "save and push the model",
+	Long:    ``,
+	PreRunE: preRunE,
+	RunE: func(cmd *cobra.Command, args []string) error {
+		// TODO(gaocegege): Check the args.
+		modelURI := args[0]
+		dstDir := args[1]
+
+		// Get username and password from environment
+		username := viper.GetString("ORMB_USERNAME")
+		pwd := viper.GetString("ORMB_PASSWORD")
+		// Get the host from the URL.
+		strs := strings.Split(modelURI, "/")
+		if len(strs) == 0 {
+			return fmt.Errorf("Failed to get the host from %s", modelURI)
+		}
+		fmt.Printf("Logging to the remote registry %s\n", strs[0])
+		fmt.Printf("Username: %s\n", username)
+		if err := ormbClient.Login(strs[0], username, pwd, true); err != nil {
+			return err
+		}
+
+		// Recreate the ORMB client to let it know the registry and config.
+		rootPath, err := filepath.Abs(viper.GetString("rootPath"))
+		if err != nil {
+			return err
+		}
+		fmt.Printf("Using %s as the root path\n", rootPath)
+
+		ormbClient, err = ormb.New(
+			oras.ClientOptRootPath(rootPath),
+			oras.ClientOptWriter(os.Stdout),
+			oras.ClientOptPlainHTTP(plainHTTPOpt),
+			oras.ClientOptInsecure(insecureOpt),
+		)
+		if err != nil {
+			return err
+		}
+
+		// Save the model to local cache
+		if err := ormbClient.Save(dstDir, modelURI); err != nil {
+			return err
+		}
+		// push model for remote hub
+		if err := ormbClient.Push(modelURI); err != nil {
+			return err
+		}
+
+		if err := ormbClient.Remove(modelURI); err != nil {
+			return err
+		}
+
+		return nil
+	},
+}
+
+func init() {
+	rootCmd.AddCommand(pushExportCmd)
+	pushExportCmd.Flags().BoolVarP(&plainHTTPOpt, "plain-http", "", true, "use plain http and not https")
+	pushExportCmd.Flags().BoolVarP(&insecureOpt, "insecure", "", true, "allow connections to TLS registry without certs")
+}