Only update A domains, since we're mapping to an IP.

README.md

@@ -6,7 +6,7 @@ Client that automatically updates name.com DNS records.
 Since name-dyndns has no external dependencies, you can get it simply by:
 
 ```go
-go get github.com/mfycheng/name-dyndns.git
+go get github.com/mfycheng/name-dyndns
 ```
 
 ## Requirements

dyndns/daemon.go

@@ -4,11 +4,12 @@ package dyndns
 
 import (
 	"fmt"
-	"github.com/mfycheng/name-dyndns/api"
-	"github.com/mfycheng/name-dyndns/log"
 	"strings"
 	"sync"
 	"time"
+
+	"github.com/mfycheng/name-dyndns/api"
+	"github.com/mfycheng/name-dyndns/log"
 )
 
 var wg sync.WaitGroup
@@ -87,6 +88,12 @@ func runConfig(c api.Config, daemon bool) {
 				continue
 			}
 
+			// Only A records should be mapped to an IP.
+			// TODO: Support AAAA records.
+			if r.Type != "A" {
+				continue
+			}
+
 			log.Logger.Printf("Running update check for %s.", r.Name)
 			if r.Content != ip {
 				r.Content = ip