/
putfs.go
87 lines (79 loc) · 2.19 KB
/
putfs.go
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//
// Copyright 2022 The Ent 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 cmd
import (
"bytes"
"context"
"fmt"
"log"
"github.com/fatih/color"
"github.com/google/ent/cmd/ent/config"
"github.com/google/ent/cmd/ent/remote"
"github.com/google/ent/utils"
"github.com/ipfs/go-cid"
"github.com/spf13/cobra"
)
var putFSCmd = &cobra.Command{
Use: "putfs [filename]",
Args: cobra.MaximumNArgs(1),
Run: func(cmd *cobra.Command, args []string) {
filename := ""
if len(args) > 0 {
filename = args[0]
}
if filename == "" {
err := putStdin()
if err != nil {
log.Fatal(err)
}
} else {
_, err := traverseFileOrDir(filename, putFS)
if err != nil {
log.Fatal(err)
}
}
},
}
func putFS(b []byte, link cid.Cid, name string) error {
config := config.ReadConfig()
r := config.Remotes[0]
if remoteFlag != "" {
var err error
r, err = remote.GetRemote(config, remoteFlag)
if err != nil {
return fmt.Errorf("could not use remote: %v", err)
}
}
nodeService := remote.GetObjectStore(r)
size := len(b)
digest := utils.Digest(link.Hash())
if exists(nodeService, digest) {
marker := color.GreenString("✓")
fmt.Printf("%s %s [%s] %s\n", color.YellowString(link.String()), marker, r.Name, name)
return nil
} else {
_, err := nodeService.Put(context.Background(), uint64(size), bytes.NewReader(b))
if err != nil {
log.Printf("could not put object: %v", err)
return fmt.Errorf("could not put object: %v", err)
}
marker := color.BlueString("↑")
fmt.Printf("%s %s [%s] %s\n", color.YellowString(link.String()), marker, r.Name, name)
return nil
}
}
func init() {
putFSCmd.PersistentFlags().StringVar(&remoteFlag, "remote", "", "remote")
}