vfs/vfs.go

79 lines
1.9 KiB
Go
Raw Normal View History

2015-05-08 09:28:53 +00:00
/*
* Copyright (c) 2015 Alex Yatskov <alex@foosoft.net>
* Author: Alex Yatskov <alex@foosoft.net>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
2015-05-08 09:01:24 +00:00
package main
2015-05-10 07:15:17 +00:00
import (
2015-05-18 02:12:22 +00:00
"flag"
"fmt"
2015-05-10 07:15:17 +00:00
"log"
2015-05-18 02:12:22 +00:00
"os"
2015-06-17 11:18:55 +00:00
"bazil.org/fuse"
"bazil.org/fuse/fs"
_ "bazil.org/fuse/fs/fstestutil"
2015-05-10 07:15:17 +00:00
)
2015-05-18 02:12:22 +00:00
func usage() {
fmt.Fprintf(os.Stderr, "Usage: %s [options] database mountpoint\n\n", os.Args[0])
fmt.Fprintf(os.Stderr, "Parameters:\n")
flag.PrintDefaults()
}
2015-05-08 09:01:24 +00:00
func main() {
2015-05-18 02:12:22 +00:00
flag.Usage = usage
flag.Parse()
if flag.NArg() != 2 {
usage()
os.Exit(2)
}
database := flag.Arg(0)
mountpoint := flag.Arg(1)
db, err := newDatabase(database)
2015-05-10 07:15:17 +00:00
if err != nil {
log.Fatal(err)
}
2015-05-18 02:12:22 +00:00
conn, err := fuse.Mount(mountpoint)
if err != nil {
log.Fatal(err)
}
2015-05-18 02:12:22 +00:00
defer conn.Close()
2015-05-18 02:12:22 +00:00
err = fs.Serve(conn, db)
if err != nil {
log.Fatal(err)
}
2015-05-18 02:12:22 +00:00
<-conn.Ready
if err := conn.MountError; err != nil {
log.Fatal(err)
}
2015-06-16 09:08:30 +00:00
if err := db.save(); err != nil {
log.Fatal(err)
}
2015-05-08 09:01:24 +00:00
}