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Code Issues Releases Wiki Activity

Keep file mod for config file

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wweir
2020-03-23 07:18:15 +08:00
parent f7214bfdb4
commit ee6335fa47
1 changed files with 10 additions and 0 deletions
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conf/conf.go
+10
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@@ -138,6 +138,16 @@ func flushConfDaemon() {
}
f.Close()
if stat, err := os.Stat(Conf.file); err != nil {
log.Warnw("get file stat", "file", Conf.file, "err", err)
} else {
// There is no common way to transfer ownership for a file
// cross-platform. Drop the ownership support but file mod.
if err = os.Chmod(Conf.file+"~", stat.Mode()); err != nil {
log.Warnw("set file mod", "file", Conf.file+"~", "err", err)
}
}
if err = os.Rename(Conf.file+"~", Conf.file); err != nil {
log.Errorw("flush config", "step", "flush", "err", err)
continue