Class: Dockerfiroonga::Command

Inherits:
Object
  • Object
show all
Defined in:
lib/dockerfiroonga/command.rb

Constant Summary collapse

USAGE = 
"Usage: dockerfiroonga [OPTIONS] PLATFORM [Xroonga]\n  PLATFORM:\n* debian[:wheezy] (APT)\n* debian:XXX (.tar.gz)\n* ubuntu (PPA)\n* centos (yum)\n  Xroonga:\n* groonga (default)\n* rroonga\n"

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(arguments) ⇒ Command

Returns a new instance of Command.



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# File 'lib/dockerfiroonga/command.rb', line 23

def initialize(arguments)
  @options = parse_options(arguments)

  @platform_name = arguments[0]
  begin
    @platform = Platform.new(@platform_name)
  rescue ArgumentError
    $stderr.puts("This platform is not supported yet: <#{@platform_name}>")
    $stderr.puts(USAGE)
    exit(false)
  end

  @_roonga = arguments[1] || "groonga"
  unless @platform.respond_to?("installation_#{@_roonga}")
    $stderr.puts("This Xroonga is not supported yet: <#{@_roonga}>")
    $stderr.puts(USAGE)
    exit(false)
  end

  @maintainer = @options[:maintainer] ||
                  "Masafumi Yokoyama <[email protected]>"
end

Class Method Details

.run(arguments) ⇒ Object 



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# File 'lib/dockerfiroonga/command.rb', line 19

def self.run(arguments)
  new(arguments).run
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/dockerfiroonga/command.rb', line 46

def run
  puts "FROM \#{@platform_name}\nMAINTAINER \#{@maintainer}\n\#{@platform.__send__(\"installation_\#{@_roonga}\")}\nCMD [\"groonga\", \"--version\"]\n  END_OF_FILE\nend\n"