Class: Soda::CLI

Inherits:
Object
  • Object
show all
Includes:
Tools
Defined in:
lib/soda/cli.rb

Constant Summary collapse

TERM = 
"TERM".freeze
INT = 
"INT".freeze
SIGNALS = 
[
  TERM,
  INT,
].freeze
DEFAULT_CONFIG = 
"config/soda.yml"

Constants included from Tools

Tools::TID_KEY

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Tools

#deep_symbolize_keys, #logger, #now, #sqs, #tid

Constructor Details

#initialize(argv = ARGV) ⇒ CLI

Returns a new instance of CLI.



21
22
23
 
# File 'lib/soda/cli.rb', line 21

def initialize(argv = ARGV)
  @argv = argv
end

Class Method Details

.start ⇒ Object 



17
18
19
 
# File 'lib/soda/cli.rb', line 17

def self.start
  new.run
end

Instance Method Details

#run ⇒ Object 



25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
 
# File 'lib/soda/cli.rb', line 25

def run
  build_options

  logger.info("🥤  %s v%s" % [Soda::NAME, Soda::VERSION])

  if rails?
    if Rails::VERSION::MAJOR >= 5
      require "./config/application.rb"
      require "./config/environment.rb"
      require "soda/rails"
      require "soda/extensions/active_job"

      logger.info("Loaded Rails v%s application." % ::Rails.version)
    else
      raise "Not compatible with Rails v%s!" % Rails.version
    end
  end

  manager = Manager.new
  manager.start

  read, write = IO.pipe

  SIGNALS.each do |signal|
    trap(signal) do
      write.puts(signal)
    end
  end

  logger.info("Starting up...")
  manager.start

  while (io = IO.select([read]))
    line, _ = io.first
    sig = line.gets.strip

    handle_signal(sig)
  end
rescue Interrupt
  logger.info("Shutting down...")
  manager.stop
  logger.info("👋")

  exit(0)
end