func main() {
flag.StringVar(&getIPCommand, "cmd", getIPCommand, "Command to get external IP")
flag.StringVar(&zoneID, "zone", zoneID, "Cloudflare Zone ID")
flag.StringVar(&name, "name", name, "DNS record to update")
flag.StringVar(&authEmail, "email", authEmail, "Cloudflare Auth Email")
flag.StringVar(&authKey, "key", authKey, "Cloudflare API Key")
flag.IntVar(&ttl, "ttl", ttl, "DNS record TTL (seconds)")
flag.DurationVar(&interval, "intv", interval, "External IP check interval")
flag.Parse()
if name == "" {
fmt.Println("Option -name is mandatory")
os.Exit(1)
}
if authEmail == "" {
fmt.Println("Option -email is mandatory")
os.Exit(1)
}
if authKey == "" {
fmt.Println("Option -key is mandatory")
os.Exit(1)
}
client := cfdns.NewClient(authEmail, authKey)
main := suture.NewSimple("main")
checker := newIPChecker(getIPCommand, interval)
main.Add(checker)
updater := newDNSUpdater(name, client, checker.changes)
main.Add(updater)
main.Serve()
}
func ExampleClient() {
// Create a new Client
client := cfdns.NewClient("*****@*****.**", "dc771129ae047c934adba2d1dc4fe184")
// List all available zones
zones, err := client.ListZones()
if err != nil {
panic(err)
}
// Find the "example.com" zone
var exampleZone cfdns.Zone
for _, zone := range zones {
if zone.Name == "example.com" {
exampleZone = zone
break
}
}
// If we found it ...
if exampleZone.ID != "" {
// ... create a new record "test.example.com A 192.168.0.2"
if err := client.CreateDNSRecord(exampleZone.ID, "test.example.com", "A", "192.168.0.2"); err != nil {
panic(err)
}
}
}