Class: Invoker::Parsers::Config

Inherits:
Object
  • Object
show all
Defined in:
lib/invoker/parsers/config.rb

Constant Summary collapse

PORT_REGEX = 
/\$PORT/

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(filename, port) ⇒ Config

initialize takes a port form cli and decrements it by 1 and sets the instance variable @port. This port value is used as the environment variable $PORT mentioned inside invoker.ini. When method pick_port gets fired it increments the value of port by 1, subsequently when pick_port again gets fired, for another command, it will again increment port value by 1, that way generating different ports for different commands.



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# File 'lib/invoker/parsers/config.rb', line 17

def initialize(filename, port)
  @filename = filename || autodetect_config_file
  print_message_and_abort if invalid_config_file?

  @port = port - 1
  @processes = load_config
  if Invoker.can_run_balancer?
    @power_config = Invoker::Power::Config.load_config()
  end
end

Instance Attribute Details

#filename ⇒ Object (readonly)

Returns the value of attribute filename.



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# File 'lib/invoker/parsers/config.rb', line 9

def filename
  @filename
end

#power_config ⇒ Object

Returns the value of attribute power_config.



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# File 'lib/invoker/parsers/config.rb', line 8

def power_config
  @power_config
end

#processes ⇒ Object

Returns the value of attribute processes.



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# File 'lib/invoker/parsers/config.rb', line 8

def processes
  @processes
end

Instance Method Details

#autorunnable_processes ⇒ Object 



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# File 'lib/invoker/parsers/config.rb', line 44

def autorunnable_processes
  process_to_run = processes.reject(&:disable_autorun)
  process_to_run.sort_by { |process| process.index }
end

#dns_port ⇒ Object 



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# File 'lib/invoker/parsers/config.rb', line 32

def dns_port
  power_config && power_config.dns_port
end

#http_port ⇒ Object 



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# File 'lib/invoker/parsers/config.rb', line 28

def http_port
  power_config && power_config.http_port
end

#https_port ⇒ Object 



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# File 'lib/invoker/parsers/config.rb', line 36

def https_port
  power_config && power_config.https_port
end

#process(label) ⇒ Object 



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# File 'lib/invoker/parsers/config.rb', line 49

def process(label)
  processes.detect { |pconfig| pconfig.label == label }
end

#tld ⇒ Object 



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# File 'lib/invoker/parsers/config.rb', line 40

def tld
  power_config && power_config.tld
end