"io/ioutil"
"os"
"path/filepath"
+ "strconv"
+ "strings"
"syscall"
)
logMsg := func(les LEs) string {
return fmt.Sprintf("Ensuring directory %s existence", dirPath)
}
- if err := os.MkdirAll(dirPath, os.FileMode(0777)); err != nil {
- ctx.LogE("dir-ensure-mkdir", LEs{{"Dir", dirPath}}, err, logMsg)
- return err
- }
fd, err := os.Open(dirPath)
if err != nil {
- ctx.LogE("dir-ensure-open", LEs{{"Dir", dirPath}}, err, logMsg)
- return err
+ if !os.IsNotExist(err) {
+ return err
+ }
+ if err := os.MkdirAll(dirPath, os.FileMode(0777)); err != nil {
+ ctx.LogE("dir-ensure-mkdir", LEs{{"Dir", dirPath}}, err, logMsg)
+ return err
+ }
+ fd, err = os.Open(dirPath)
+ if err != nil {
+ ctx.LogE("dir-ensure-open", LEs{{"Dir", dirPath}}, err, logMsg)
+ return err
+ }
}
return fd.Close()
}
} else {
ctx.LogPath = logPath
}
+ if strings.HasPrefix(ctx.LogPath, LogFdPrefix) {
+ ptr, err := strconv.ParseUint(
+ strings.TrimPrefix(ctx.LogPath, LogFdPrefix), 10, 64,
+ )
+ if err != nil {
+ return nil, err
+ }
+ LogFd = os.NewFile(uintptr(ptr), CfgLogEnv)
+ if LogFd == nil {
+ return nil, errors.New("can not open:" + ctx.LogPath)
+ }
+ }
if showPrgrs {
ctx.ShowPrgrs = true
}