mirror of
https://github.com/seaweedfs/seaweedfs.git
synced 2024-11-25 19:49:10 +08:00
64 lines
1.4 KiB
Go
64 lines
1.4 KiB
Go
// +build linux darwin
|
|
|
|
package command
|
|
|
|
import (
|
|
"fmt"
|
|
"runtime"
|
|
|
|
"bazil.org/fuse"
|
|
"bazil.org/fuse/fs"
|
|
"github.com/chrislusf/seaweedfs/weed/filesys"
|
|
"github.com/chrislusf/seaweedfs/weed/glog"
|
|
"github.com/chrislusf/seaweedfs/weed/util"
|
|
)
|
|
|
|
func runMount(cmd *Command, args []string) bool {
|
|
fmt.Printf("This is SeaweedFS version %s %s %s\n", util.VERSION, runtime.GOOS, runtime.GOARCH)
|
|
if *mountOptions.dir == "" {
|
|
fmt.Printf("Please specify the mount directory via \"-dir\"")
|
|
return false
|
|
}
|
|
|
|
fuse.Unmount(*mountOptions.dir)
|
|
|
|
c, err := fuse.Mount(
|
|
*mountOptions.dir,
|
|
fuse.VolumeName("SeaweedFS"),
|
|
fuse.FSName("SeaweedFS"),
|
|
fuse.NoAppleDouble(),
|
|
fuse.NoAppleXattr(),
|
|
fuse.ExclCreate(),
|
|
fuse.DaemonTimeout("3600"),
|
|
fuse.AllowOther(),
|
|
fuse.AllowSUID(),
|
|
fuse.DefaultPermissions(),
|
|
// fuse.MaxReadahead(1024*128), // TODO: not tested yet, possibly improving read performance
|
|
fuse.AsyncRead(),
|
|
fuse.WritebackCache(),
|
|
)
|
|
if err != nil {
|
|
glog.Fatal(err)
|
|
return false
|
|
}
|
|
|
|
util.OnInterrupt(func() {
|
|
fuse.Unmount(*mountOptions.dir)
|
|
c.Close()
|
|
})
|
|
|
|
err = fs.Serve(c, filesys.NewSeaweedFileSystem(
|
|
*mountOptions.filer, *mountOptions.collection, *mountOptions.replication, *mountOptions.chunkSizeLimitMB))
|
|
if err != nil {
|
|
fuse.Unmount(*mountOptions.dir)
|
|
}
|
|
|
|
// check if the mount process has an error to report
|
|
<-c.Ready
|
|
if err := c.MountError; err != nil {
|
|
glog.Fatal(err)
|
|
}
|
|
|
|
return true
|
|
}
|