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// +build linux darwin
package command
import (
"fmt"
"runtime"
"bazil.org/fuse"
"bazil.org/fuse/fs"
"github.com/chrislusf/seaweedfs/weed/glog"
"github.com/chrislusf/seaweedfs/weed/util"
"github.com/chrislusf/seaweedfs/weed/filesys"
)
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))
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
}
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