ddclientでVALUE DOMAINのddnsを更新

$ sudo portinstall ddclient
$ sudo vi /etc/rc.conf
ddclient_enable="YES" ←追加する

$ curl -O https://aur.archlinux.org/packages/dd/ddclient-valuedomain/ddclient-valuedomain.tar.gz
$ tar xvzf ddclient-valuedomain.tar.gz
$ sudo patch /usr/local/sbin/ddclient < ddclient-valuedomain/ddclient-valuedomain-3.8.1.patch 
Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|--- ddclient.old	2011-11-28 06:20:43.993483966 +0900
|+++ ddclient	2011-11-28 06:47:18.383505412 +0900
--------------------------
Patching file /usr/local/sbin/ddclient using Plan A...
Hunk #1 succeeded at 563.
Hunk #2 succeeded at 2195 (offset 2 lines).
Hunk #3 succeeded at 3683 (offset 2 lines).
Hmm...  The next patch looks like a unified diff to me...
The text leading up to this was:
--------------------------
|--- sample-etc_ddclient.conf.old	2011-11-28 06:47:34.346836170 +0900
|+++ sample-etc_ddclient.conf	2011-11-28 06:50:41.560172977 +0900
--------------------------
File to patch: ^C

$ sudo vi /usr/local/etc/ddclient.conf
daemon=300
syslog=yes
ssl=no

use=web
protocol=valuedomain
server=dyn.value-domain.com
login=更新するドメイン
password=パスワード
更新するDNSレコード（@とかsubdomainとか。VALUE DOMAINのDNSレコード情報に書いたもの）
$ sudo chmod 600 /usr/local/etc/ddclient.conf

$ sudo ddclient -daemon=0 -verbose
SUCCESS:  updating 更新するDNSレコード: 0: OK: IP address set to xxx.yyy.zzz.www.
$ sudo ddclient -daemon=0 -verbose
SUCCESS:  更新するDNSレコード: skipped: IP address was already set to xxx.yyy.zzz.www.

$ sudo /usr/local/etc/rc.d/ddclient start