Function main

main.go:90–131

()

}

func main()  {
	writer, err := mmdbwriter.New(
		mmdbwriter.Options{
			DatabaseType: databaseType,
			RecordSize:   24,
		},
	)
	if err != nil {
		log.Fatalf("fail to new writer %v\n", err)
	}

	var ipTxtList []string
	fh, err := os.Open(srcFile)
	if err != nil {
		log.Fatalf("fail to open %s\n", err)
	}
	scanner := bufio.NewScanner(fh)
	scanner.Split(bufio.ScanLines)

	for scanner.Scan() {
		ipTxtList = append(ipTxtList, scanner.Text())
	}

	ipList := parseCIDRs(ipTxtList)
	for _, ip := range ipList {
		err = writer.Insert(ip, cnRecord)
		if err != nil {
			log.Fatalf("fail to insert to writer %v\n", err)
		}
	}

	outFh, err := os.Create(dstFile)
	if err != nil {
		log.Fatalf("fail to create output file %v\n", err)
	}

	_, err = writer.WriteTo(outFh)
	if err != nil {
		log.Fatalf("fail to write to file %v\n", err)
	}

}