/
backup.go
47 lines (38 loc) · 923 Bytes
/
backup.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
42
43
44
45
46
47
package config
import (
"time"
"github.com/qdm12/gosettings"
"github.com/qdm12/gosettings/reader"
"github.com/qdm12/gotree"
)
type Backup struct {
Period *time.Duration
Directory *string
}
func (b *Backup) setDefaults() {
b.Period = gosettings.DefaultPointer(b.Period, 0)
b.Directory = gosettings.DefaultPointer(b.Directory, "./data")
}
func (b Backup) Validate() (err error) {
return nil
}
func (b Backup) String() string {
return b.toLinesNode().String()
}
func (b Backup) toLinesNode() *gotree.Node {
if *b.Period == 0 {
return gotree.New("Backup: disabled")
}
node := gotree.New("Backup")
node.Appendf("Period: %s", b.Period)
node.Appendf("Directory: %s", *b.Directory)
return node
}
func (b *Backup) read(reader *reader.Reader) (err error) {
b.Period, err = reader.DurationPtr("BACKUP_PERIOD")
if err != nil {
return err
}
b.Directory = reader.Get("BACKUP_DIRECTORY")
return nil
}