Class: PDK::CLI::ExecGroup

Inherits:
Object
  • Object
show all
Defined in:
lib/pdk/cli/exec_group.rb

Instance Method Summary collapse

Constructor Details

#initialize(message, opts = {}) ⇒ ExecGroup

Returns a new instance of ExecGroup.



9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
# File 'lib/pdk/cli/exec_group.rb', line 9

def initialize(message, opts = {})
  @options = opts.merge(PDK::CLI::Util.)

  if PDK::CLI::Util.interactive?
    @spinner = if parallel?
                 TTY::Spinner::Multi.new("[:spinner] #{message}", @options)
               else
                 TTY::Spinner.new("[:spinner] #{message}", @options)
               end
    @spinner.auto_spin
  end

  @threads_or_procs = []
  @exit_codes = []
end

Instance Method Details

#add_spinner(message, opts = {}) ⇒ Object 



43
44
45
46
 
# File 'lib/pdk/cli/exec_group.rb', line 43

def (message, opts = {})
  return unless PDK::CLI::Util.interactive?
  @spinner.register("[:spinner] #{message}", @options.merge(opts).merge(PDK::CLI::Util.))
end

#exit_code ⇒ Object 



48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
 
# File 'lib/pdk/cli/exec_group.rb', line 48

def exit_code
  if parallel?
    @threads_or_procs.each(&:join)
  else
    @exit_codes = @threads_or_procs.map(&:call)
  end

  exit_code = @exit_codes.max

  if exit_code.zero? && @spinner
    @spinner.success
  elsif @spinner
    @spinner.error
  end

  exit_code
end

#parallel? ⇒ Boolean

Returns:

  • (Boolean) 


25
26
27
 
# File 'lib/pdk/cli/exec_group.rb', line 25

def parallel?
  @options[:parallel].nil? ? true : @options[:parallel]
end

#register(&block) ⇒ Object

Raises:



29
30
31
32
33
34
35
36
37
38
39
40
41
 
# File 'lib/pdk/cli/exec_group.rb', line 29

def register(&block)
  raise PDK::CLI::FatalError, 'No block registered' unless block_given?

  @threads_or_procs << if parallel?
                         Thread.new do
                           GettextSetup.initialize(File.absolute_path('../../../locales', File.dirname(__FILE__)))
                           GettextSetup.negotiate_locale!(GettextSetup.candidate_locales)
                           @exit_codes << yield
                         end
                       else
                         block
                       end
end