Custom IP getter

[mihsmha]

I'm trying to set IP using this in VagrantFile:

config.dnsmasq.ip = proc do |guest_machine| 
     guest_machine.communicate.sudo("hostname -I | awk '{print $NF}'") do |type, data| 
       data
    end
end

But there are not any changes in dnsmasq.conf

What's wrong?

[fongd]

Same problem here with 0.1.1. Normally I have this configured in my Vagrantfile:

  config.dnsmasq.domain = ".devel"
  config.dnsmasq.ip = proc do |guest_machine| 
    guest_machine.communicate.execute("ifconfig eth1 | grep 'inet addr' | cut -d ':' -f 2 | cut -d ' ' -f 1") do |type, data| 
      # return something like '192.168.59.100' or ['192.168.59.100', '192.168.59.103']
    end
  end

  brew_prefix = `brew --prefix`.strip
  config.dnsmasq.dnsmasqconf = brew_prefix + '/etc/dnsmasq.conf'

  config.dnsmasq.reload_command = 'sudo launchctl unload /Library/LaunchDaemons/homebrew.mxcl.dnsmasq.plist; sudo launchctl load /Library/LaunchDaemons/homebrew.mxcl.dnsmasq.plist'

After I originally installed dnsmasq through homebrew, the changes made it into /usr/local/etc/dnsmasq.conf.

However, now if my IP address changes, the changes don't get written to dnsmasq.conf. Even if I hardcode a random IP address, the plugin recognizes it:

==> default: Checking for guest additions in VM...
==> default: Dnsmasq handler actived
==> default: Dnsmasq handler set IP '192.168.0.8' for domain '.devel'
==> default: Setting hostname...
==> default: Configuring and enabling network interfaces...

But checking dnsmasq.conf, the changes never make it in there. My old IP address remains there instead.