Maxfield Luke
ddbd19f153
Fresh repository history for elektrine/magpie hosted at https://git.elektrine.com/elektrine/magpie.
21 lines
496 B
Go
21 lines
496 B
Go
//go:build !windows
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package main
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import (
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"fmt"
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"syscall"
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)
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func (s *FileStore) DiskStatus() (DiskStatus, error) {
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var stat syscall.Statfs_t
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if err := syscall.Statfs(s.root, &stat); err != nil {
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return DiskStatus{}, err
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}
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if stat.Bsize <= 0 {
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return DiskStatus{}, fmt.Errorf("invalid filesystem block size")
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}
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total := stat.Blocks * uint64(stat.Bsize)
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free := stat.Bavail * uint64(stat.Bsize)
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return DiskStatus{TotalBytes: total, FreeBytes: free, UsedBytes: total - free}, nil
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}
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