784b7585c1
so we don't have to update all the files every year Signed-off-by: Nicola Murino <nicola.murino@gmail.com>
53 lines
1.4 KiB
Go
53 lines
1.4 KiB
Go
// Copyright (C) 2019 Nicola Murino
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as published
|
|
// by the Free Software Foundation, version 3.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
|
|
//go:build !darwin && !linux && !freebsd
|
|
// +build !darwin,!linux,!freebsd
|
|
|
|
package vfs
|
|
|
|
import (
|
|
"github.com/pkg/sftp"
|
|
"github.com/shirou/gopsutil/v3/disk"
|
|
)
|
|
|
|
const bsize = uint64(4096)
|
|
|
|
func getStatFS(path string) (*sftp.StatVFS, error) {
|
|
usage, err := disk.Usage(path)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
// we assume block size = 4096
|
|
blocks := usage.Total / bsize
|
|
bfree := usage.Free / bsize
|
|
files := usage.InodesTotal
|
|
ffree := usage.InodesFree
|
|
if files == 0 {
|
|
// these assumptions are wrong but still better than returning 0
|
|
files = blocks / 4
|
|
ffree = bfree / 4
|
|
}
|
|
return &sftp.StatVFS{
|
|
Bsize: bsize,
|
|
Frsize: bsize,
|
|
Blocks: blocks,
|
|
Bfree: bfree,
|
|
Bavail: bfree,
|
|
Files: files,
|
|
Ffree: ffree,
|
|
Favail: ffree,
|
|
Namemax: 255,
|
|
}, nil
|
|
}
|