Class: Central::Cli::Stacks::CloudConfigCommand

Inherits:
Clamp::Command
  • Object
show all
Includes:
Common, Common
Defined in:
lib/central/cli/stacks/cloud_config_command.rb

Instance Method Summary collapse

Methods included from Common

#calculate_filesystem_stats, #calculate_loads, #calculate_mem_used, #find_stack_by_name, #print_stack, #stacks, #to_gigabytes

Methods included from Common

#access_token=, #add_master, #api_url, #api_url=, #clear_current_stack, #client, #current_master, #current_master=, #current_master_index, #current_stack, #current_stack=, #ensure_custom_ssl_ca, #require_api_url, #require_current_stack, #require_token, #reset_client, #save_settings, #settings, #settings_filename

Instance Method Details

#execute ⇒ Object 



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# File 'lib/central/cli/stacks/cloud_config_command.rb', line 14

def execute
  require_api_url
  token = require_token

  stack = find_stack_by_name(name)
  abort('Stack not found'.colorize(:red)) unless stack

  default_dns = docker_bip.split('/')[0]
  dns_servers = if dns_list.size > 0
                  [default_dns] + dns_list
                else
                  [default_dns, '8.8.8.8', '8.8.4.4']
  end

  require 'central/machine/cloud_config/node_generator'
  generator = Central::Machine::CloudConfig::NodeGenerator.new
  config = generator.generate(
    master_uri: api_url,
    stack_token: stack['token'],
    peer_interface: peer_interface,
    dns_servers: dns_servers,
    docker_bip: docker_bip,
    version: version
  )
  puts config
end