Class: Hokaido::CLI

Inherits:
Thor
  • Object
show all
Defined in:
lib/hokaido/cli.rb

Instance Method Summary collapse

Instance Method Details

#broadcast(command = ENV['SHELL']) ⇒ Object 



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# File 'lib/hokaido/cli.rb', line 14

def broadcast(command = ENV['SHELL'])
  Hokaido::Broadcast::Command.run command, *options.values_at(:host, :port)
end

#server ⇒ Object 



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# File 'lib/hokaido/cli.rb', line 19

def server
  server = Server.run(*options.values_at(:host, :port))
rescue Interrupt
  exit
ensure
  server.terminate if server
end

#version ⇒ Object 



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# File 'lib/hokaido/cli.rb', line 42

def version
  say Hokaido::VERSION, :cyan
end

#watch ⇒ Object 



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# File 'lib/hokaido/cli.rb', line 28

def watch
  server = TCPSocket.open(*options.values_at(:host, :port))
  server.puts 'watch'

  while chunk = server.readpartial(4096)
    $stdout.write chunk
  end
rescue Interrupt, EOFError, Errno::EIO
  # do nothing
ensure
  server.close if server
end