Class: Gogetit::CLI

Inherits:
Thor
  • Object
show all
Includes:
Util
Defined in:
lib/gogetit/cli.rb

Instance Method Summary collapse

Methods included from Util

#check_ip_available, #get_gateway, #knife_bootstrap, #knife_remove, #ping_available?, #recognize_env, #run_command, #run_through_ssh, #ssh_available?, #symbolize_keys, #update_databags, #wait_until_available

Instance Method Details

#create(name) ⇒ Object 



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# File 'lib/gogetit/cli.rb', line 54

def create(name)
  abort("'vlans' and 'ipaddresses' can not be set together.") \
    if options['vlans'] and options['ipaddresses']

  abort("when 'no-maas', the network configuration have to be set by 'file'.") \
    if options['no-maas'] and (options['vlans'] or options['ipaddresses'])

  abort("'no-maas' and 'file' have to be set together.") \
    if options['no-maas'] ^ !!options['file']

  abort("'distro' has to be set with libvirt provider.") \
    if options['distro'] and options['provider'] == 'lxd'

  abort("'alias' has to be set with lxd provider.") \
    if options['alias'] and options['provider'] == 'libvirt'

  case options['provider']
  when 'lxd'
    result = Gogetit.lxd.create(name, options.to_hash)
    Gogetit.set_result(result)
  when 'libvirt'
    result = Gogetit.libvirt.create(name, options.to_hash)
    Gogetit.set_result(result)
  else
    abort('Invalid argument entered.')
  end

  # post-tasks
  if options['chef']
    knife_bootstrap(name, options[:provider], Gogetit.config, Gogetit.logger)
    update_databags(Gogetit.config, Gogetit.logger)
  end
end

#deploy(name) ⇒ Object 



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# File 'lib/gogetit/cli.rb', line 117

def deploy(name)
  Gogetit.set_result(Gogetit.libvirt.deploy(name, options.to_hash))

  # post-tasks
  if options['chef']
    knife_bootstrap(name, options[:provider], Gogetit.config, Gogetit.logger)
    update_databags(Gogetit.config, Gogetit.logger)
  end
end

#destroy(name) ⇒ Object 



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# File 'lib/gogetit/cli.rb', line 90

def destroy(name)
  # Let Gogetit recognize the provider.
  provider = Gogetit.get_provider_of(name)
  if provider
    case provider
    when 'lxd'
      result = Gogetit.lxd.destroy(name)
      Gogetit.set_result(result)
    when 'libvirt'
      result = Gogetit.libvirt.destroy(name)
      Gogetit.set_result(result)
    else
      abort('Invalid argument entered.')
    end
  end
  # post-tasks
  if options['chef']
    knife_remove(name, Gogetit.logger) if options[:chef]
    update_databags(Gogetit.config, Gogetit.logger)
  end
end

#list ⇒ Object 



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# File 'lib/gogetit/cli.rb', line 29

def list
  puts "Listing LXD containers on #{Gogetit.config[:lxd][:nodes][0][:url]}.."
  system("lxc list #{Gogetit.config[:lxd][:nodes][0][:name]}:")
  puts ''
  puts "Listing KVM domains on #{Gogetit.config[:libvirt][:nodes][0][:url]}.."
  system("virsh -c #{Gogetit.config[:libvirt][:nodes][0][:url]} list --all")
end

#rebuild(name) ⇒ Object 



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# File 'lib/gogetit/cli.rb', line 144

def rebuild(name)
  # Let Gogetit recognize the provider.
  provider = Gogetit.get_provider_of(name)
  if provider
    case provider
    when 'lxd'
      invoke :destroy, [name]
      alias_name = YAML.load(
        Gogetit.get_result[:info][:config][:"user.user-data"]
      )['source_image_alias']
      invoke :create, [name], :alias => alias_name
    when 'libvirt'
      invoke :release, [name]
      distro_name = Gogetit.get_result[:info][:machine]['distro_series']
      invoke :deploy, [name], :distro => distro_name
    else
      abort('Invalid argument entered.')
    end
  end
  # post-tasks
  if options['chef']
    knife_remove(name, Gogetit.logger) if options[:chef]
    update_databags(Gogetit.config, Gogetit.logger)
  end
end

#release(name) ⇒ Object 



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# File 'lib/gogetit/cli.rb', line 129

def release(name)
  result = Gogetit.libvirt.release(name)
  Gogetit.set_result(result)

  # post-tasks
  if options['chef']
    knife_remove(name, Gogetit.logger) if options[:chef]
    update_databags(Gogetit.config, Gogetit.logger)
  end
end