wildcard dns docker

mkdir -p /srv/docker/bind
chcon -Rt svirt_sandbox_file_t /srv/docker/bind
docker run --name bind -d --restart=always \
  --publish 53:53/tcp --publish 53:53/udp --publish 10000:10000/tcp \
  --volume /srv/docker/bind:/data \
  sameersbn/bind:latest
docker exec -it bind /bin/bash
DOMAIN=mydev
IP=10.0.2.15
cat << EOF >> /etc/bind/named.conf.local
zone "$DOMAIN" {
 type master;
   file "/etc/bind/db.$DOMAIN";
};
EOF
cat << EOF >> /etc/bind/db.$DOMAIN
$DOMAIN. 86400 IN SOA $DOMAIN. hostmaster.$DOMAIN. (
               20091028 ; serial yyyy-mm-dd
               10800; refresh every 15 min
                3600; retry every hour
                 3600000; expire after 1 month +
                86400 ); min ttl of 1 day
  IN NS $DOMAIN. 
          IN MX 10 $DOMAIN.
        IN A $IP
*.$DOMAIN. IN A $IP
EOF