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20 lines
393 B
Go
20 lines
393 B
Go
package lumberjack
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import (
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"os"
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"syscall"
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)
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// osChown is a var so we can mock it out during tests.
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var osChown = os.Chown
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func chown(name string, info os.FileInfo) error {
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f, err := os.OpenFile(name, os.O_CREATE|os.O_WRONLY|os.O_TRUNC, info.Mode())
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if err != nil {
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return err
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}
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f.Close()
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stat := info.Sys().(*syscall.Stat_t)
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return osChown(name, int(stat.Uid), int(stat.Gid))
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}
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