Class: Elklogger::Generator

Inherits:
Object show all
Defined in:
lib/elklogger/generator/install_config.rb

Class Method Summary collapse

Class Method Details

.install ⇒ Object 



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# File 'lib/elklogger/generator/install_config.rb', line 6

def self.install
  src_root = File.dirname(__FILE__)
  dst_root = FileUtils.pwd #defined?(Rails) ? Rails.root : src_root
  src = "#{src_root}/template/custom_log.conf"
  dst = "#{dst_root}/config/elklogger"

  FileUtils.mkdir_p(dst) unless File.directory?(dst)
  dst += '/custom_log.conf'
  FileUtils.copy_file(src, dst)

  # Automatically generate logstash input files path, it will be
  #   "#{the_current_dir}/log/*.log.elk"
  contents = File.read(dst)
  contents.gsub!('your_ruby_project_absolute_path', dst_root)
  File.open(dst, 'w') { |f| f.write contents }

  # TODO Automatically generate kafka servers

  puts "Created config file: #{File.expand_path(dst)}"
end