DNS Update

Is a very quick and small gem which acts as a wrapper for dynamic dns via nsupdate calls.

Example Use:

options = {
  :master     => '192.168.10.12',
  :key_name   => 'rndc-key',
  :secret     => './rndc.key',
  :print_only => true
}

dns = DnsUpdate::load options

announce "CHECK: adding a host to the domain"
dns.update { |m|
  m.type = :record
  m.hostname = "yum101.domain.com"
  m.address = "192.168.19.20"
}
announce "CHECK: adding a cname to the domain"
dns.update { |m|
  m.type = :cname
  m.hostname = "yum.domain.com"
  m.cname = "yum101.domain.com"
}
announce "CHECK: adding a reverse to the domain"
dns.update { |m|
  m.type = :reverse
  m.hostname = "yum.domain.com"
  m.address = "192.168.19.20"
  m.subnet = "192.168.19.0/24"
}

# REMOVAL
announce "CHECK: removing a host to the domain"
dns.remove { |m|
  m.type = :record
  m.hostname = "yum101.domain.com"
}

announce "CHECK: removing a cname to the domain"
dns.remove { |m|
  m.type = :cname
  m.hostname = "yum.domain.com"
}
announce "CHECK: removing a reverse to the domain"
dns.remove { |m|
  m.type = :reverse
  m.hostname = "yum.domain.com"
  m.address = "192.168.19.20"
  m.subnet = "192.168.19.0/24"
}