1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
|
// Copyright (C) 2019-2024 Algorand, Inc.
// This file is part of go-algorand
//
// go-algorand is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// go-algorand is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with go-algorand. If not, see <https://www.gnu.org/licenses/>.
package main
import (
"os"
"github.com/spf13/cobra"
"github.com/algorand/go-algorand/util/s3"
)
var toolsDestFile string
var toolsBucket string
var toolsPackage string
func init() {
getToolsCmd.Flags().StringVarP(&toolsDestFile, "outputFile", "o", "", "Path for downloaded file (required)")
getToolsCmd.Flags().StringVarP(&toolsBucket, "bucket", "b", "", "S3 bucket to check for tools.")
getToolsCmd.Flags().StringVarP(&toolsPackage, "package", "p", "tools", "Download a specific package.")
getToolsCmd.MarkFlagRequired("outputFile")
}
var getToolsCmd = &cobra.Command{
Use: "gettools",
Short: "Download the latest version of tools package available for specified channel",
Long: "Download the latest version of tools package available for specified channel",
Run: func(cmd *cobra.Command, args []string) {
if toolsBucket == "" {
toolsBucket = s3.GetS3ReleaseBucket()
}
s3Session, err := s3.MakeS3SessionForDownloadWithBucket(toolsBucket)
if err != nil {
exitErrorf("Error creating s3 session %s\n", err.Error())
}
version, name, err := s3Session.GetPackageVersion(channel, toolsPackage, specificVersion)
if err != nil {
exitErrorf("Error getting latest tools version from s3 %s\n", err.Error())
}
if version == 0 {
exitErrorf("No version found\n")
}
file, err := os.Create(os.ExpandEnv(toolsDestFile))
defer file.Close()
if err != nil {
exitErrorf("Error creating output file: %s\n", err.Error())
}
err = s3Session.DownloadFile(name, file)
if err != nil {
exitErrorf("Error downloading file: %s\n", err.Error())
// script should delete the file.
}
},
}
|
