cloudflare-dns-updater/main.go

package main

import "log"

func main() {
	config, err := LoadConfig()
	if err != nil {
		log.Fatalf("Failed to load config: %v", err)
	}
	log.Printf("Config: %+v", config)
	dnsUpdater := DnsUpdater{config: config}
	for _, recordName := range config.RecordNames {
		record, err := dnsUpdater.CheckIfRecordsExist(recordName)
		if err != nil {
			log.Fatalf("Failed to check if record exists: %v", err)
		}
		if record.Id != "" {
			log.Printf("Record %s exists", recordName)
			err = dnsUpdater.Update(record)
			if err != nil {
				log.Fatalf("Failed to update DNS: %v", err)
			}
		} else {
			log.Printf("Record %s does not exist. Creating it.....", recordName)
			err = dnsUpdater.Create(recordName)
			if err != nil {
				log.Fatalf("Failed to create DNS: %v", err)
			}
		}
	}
	if err != nil {
		log.Fatalf("Failed to update or create DNS: %v", err)
	}
}