Class: U3d::Runner

Inherits:
Object
  • Object
show all
Defined in:
lib/u3d/installer.rb

Instance Method Summary collapse

Instance Method Details

#find_arg_in_args(arg_to_find, args) ⇒ Object 



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# File 'lib/u3d/installer.rb', line 212

def find_arg_in_args(arg_to_find, args)
  raise 'Only arguments of type array supported right now' unless args.is_a?(Array)
  args.each_with_index do |arg, index|
    return args[index + 1] if arg == arg_to_find && index < args.count - 1
  end
  nil
end

#find_logFile_in_args(args) ⇒ Object 



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# File 'lib/u3d/installer.rb', line 204

def find_logFile_in_args(args)
  find_arg_in_args('-logFile', args)
end

#find_projectpath_in_args(args) ⇒ Object 



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# File 'lib/u3d/installer.rb', line 208

def find_projectpath_in_args(args)
  find_arg_in_args('-projectpath', args)
end

#run(installation, args, raw_logs: false) ⇒ Object 



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# File 'lib/u3d/installer.rb', line 163

def run(installation, args, raw_logs: false)
  require 'fileutils'

  log_file = find_logFile_in_args(args)

  if log_file # we wouldn't want to do that for the default log file.
    File.delete(log_file) if File.exist?(log_file)
  else
    log_file = installation.default_log_file
  end

  FileUtils.touch(log_file)

  tail_thread = Thread.new do
    begin
      if raw_logs
        pipe(log_file) { |l| UI.message l.rstrip }
      else
        analyzer = LogAnalyzer.new
        pipe(log_file) { |l| analyzer.parse_line l }
      end
    rescue => e
      UI.error "Failure while trying to pipe #{log_file}: #{e.message}"
      e.backtrace.each { |l| UI.error "  #{l}" }
    end
  end

  begin
    args.unshift(installation.exe_path)
    if Helper.windows?
      args.map! { |a| a =~ / / ? "\"#{a}\"" : a }
    else
      args.map!(&:shellescape)
    end
    U3dCore::CommandExecutor.execute(command: args)
  ensure
    sleep 0.5
    Thread.kill(tail_thread)
  end
end