Take a PCF manifest and pull out the instances to figure out what you need in terms of VM's. Outputs CSV

PCF_Manifest_To_Azure_Instances.rb

require 'yaml'

y = YAML.load_file './cf-deployment.yml'

puts 'name, instances, vm_type, disk, ram, vcpu'
y['jobs'].each do |job|
  rp_name = job['resource_pool']
  cloud_props = nil
  y['resource_pools'].each do |rp|
    if rp['name'] == rp_name
      cloud_props = rp['cloud_properties']
    end
  end

  persistent_disk_size = 0
  unless job['persistent_disk_pool'].nil?
    y['disk_pools'].each do |pool|
      if pool['name'] == job['persistent_disk_pool']
        persistent_disk_size = pool['disk_size']
      end
    end
  end

  puts "#{job['name']}, #{job['instances']}, #{cloud_props['instance_type']}, #{cloud_props['disk']}, #{cloud_props['ram']}, #{cloud_props['cpu']}, #{persistent_disk_size}"
end