/
commit.go
41 lines (37 loc) · 982 Bytes
/
commit.go
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
// Copyright (C) 2015 Scaleway. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE.md file.
package commands
import (
"fmt"
)
// CommitArgs are flags for the `RunCommit` function
type CommitArgs struct {
Volume int
Server string
Name string
}
// RunCommit is the handler for 'scw commit'
func RunCommit(ctx CommandContext, args CommitArgs) error {
serverID, err := ctx.API.GetServerID(args.Server)
if err != nil {
return err
}
server, err := ctx.API.GetServer(serverID)
if err != nil {
return fmt.Errorf("Cannot fetch server: %v", err)
}
var volume = server.Volumes[fmt.Sprintf("%d", args.Volume)]
var name string
if args.Name != "" {
name = args.Name
} else {
name = volume.Name + "-snapshot"
}
snapshot, err := ctx.API.PostSnapshot(volume.Identifier, name)
if err != nil {
return fmt.Errorf("Cannot create snapshot: %v", err)
}
fmt.Fprintln(ctx.Stdout, snapshot)
return nil
}