18 lines
479 B
Go
18 lines
479 B
Go
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//go:build !windows
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package agent
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import "syscall"
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// DiskInfo returns free and total bytes for the filesystem containing path.
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func DiskInfo(path string) (freeBytes, totalBytes int64, err error) {
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var stat syscall.Statfs_t
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if err := syscall.Statfs(path, &stat); err != nil {
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return 0, 0, err
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}
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// Available blocks * block size
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freeBytes = int64(stat.Bavail) * int64(stat.Bsize)
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totalBytes = int64(stat.Blocks) * int64(stat.Bsize)
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return freeBytes, totalBytes, nil
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}
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