config.rb.sample

# Size of the CoreOS cluster created by Vagrant
$num_instances=1

# Used to fetch a new discovery token for a cluster of size $num_instances
$new_discovery_url="https://discovery.etcd.io/new?size=#{$num_instances}"

# To automatically replace the discovery token on 'vagrant up', uncomment
# the lines below:
#
#if File.exists?('user-data') && ARGV[0].eql?('up')
#  require 'open-uri'
#  require 'yaml'
#
#  token = open($new_discovery_url).read
#
#  data = YAML.load(IO.readlines('user-data')[1..-1].join)
#  if data['coreos'].key? 'etcd'
#    data['coreos']['etcd']['discovery'] = token
#  end
#  if data['coreos'].key? 'etcd2'
#    data['coreos']['etcd2']['discovery'] = token
#  end
#
#  yaml = YAML.dump(data)
#  File.open('user-data', 'w') { |file| file.write("#cloud-config\n\n#{yaml}") }
#end
#

#
# coreos-vagrant is configured through a series of configuration
# options (global ruby variables) which are detailed below. To modify
# these options, first copy this file to "config.rb". Then simply
# uncomment the necessary lines, leaving the $, and replace everything
# after the equals sign..

# Change basename of the VM
# The default value is "core", which results in VMs named starting with
# "core-01" through to "core-${num_instances}".
$instance_name_prefix="paz"

# Change the version of CoreOS to be installed
# To deploy a specific version, simply set $image_version accordingly. 
# For example, to deploy version 709.0.0, set $image_version="709.0.0".
# The default value is "current", which points to the current version
# of the selected channel
#$image_version = "current"

# Official CoreOS channel from which updates should be downloaded
$update_channel='stable'

# Log the serial consoles of CoreOS VMs to log/
# Enable by setting value to true, disable with false
# WARNING: Serial logging is known to result in extremely high CPU usage with
# VirtualBox, so should only be used in debugging situations
#$enable_serial_logging=false

# Customize VMs
#$vm_gui = false
#$vm_memory = 1024
#$vm_cpus = 1

# Enable port forwarding from guest(s) to host machine, syntax is: { 80 => 8080 }, auto correction is enabled by default.
#$forwarded_ports = {}