31 lines
735 B
Go
31 lines
735 B
Go
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// +build freebsd linux darwin
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package disk
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import "syscall"
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func DiskUsage(path string) (*DiskUsageStat, error) {
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stat := syscall.Statfs_t{}
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err := syscall.Statfs(path, &stat)
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if err != nil {
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return nil, err
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}
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bsize := stat.Bsize
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ret := &DiskUsageStat{
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Path: path,
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Total: (uint64(stat.Blocks) * uint64(bsize)),
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Free: (uint64(stat.Bfree) * uint64(bsize)),
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InodesTotal: (uint64(stat.Files)),
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InodesFree: (uint64(stat.Ffree)),
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}
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ret.InodesUsed = (ret.InodesTotal - ret.InodesFree)
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ret.InodesUsedPercent = (float64(ret.InodesUsed) / float64(ret.InodesTotal)) * 100.0
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ret.Used = (ret.Total - ret.Free)
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ret.UsedPercent = (float64(ret.Used) / float64(ret.Total)) * 100.0
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return ret, nil
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}
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