/
logfs.go
57 lines (47 loc) · 896 Bytes
/
logfs.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
48
49
50
51
52
53
54
55
56
57
package main
import (
"./fs"
"bazil.org/fuse"
"bazil.org/fuse/fs"
"flag"
"fmt"
"log"
"os"
)
var folder = flag.String("folder", "", "origin folder with content")
var mount = flag.String("mount", "", "mount folder")
func usage() {
fmt.Fprintf(os.Stderr, "Usage of %s:\n", os.Args[0])
flag.PrintDefaults()
}
func main() {
flag.Usage = usage
flag.Parse()
if *mount == "" || *folder == "" {
usage()
os.Exit(2)
}
c, err := fuse.Mount(
*mount,
fuse.FSName("logfs"),
fuse.Subtype("logfs"),
fuse.VolumeName("Log FS"),
//fuse.AllowOther(),
)
if err != nil {
log.Fatal(err)
}
defer c.Close()
cfg := &fs.Config{}
srv := fs.New(c, cfg)
filesys := logfs.NewLogFS(*folder)
if err := srv.Serve(filesys); err != nil {
log.Fatal(err)
}
// Verify mount error
<-c.Ready
if err := c.MountError; err != nil {
log.Fatal(err)
}
log.Println("Log FS unmounted")
}