Module: GreenHat::ShellHelper::Faststats

Defined in:
lib/greenhat/shell/faststats.rb

Overview

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Class Method Summary collapse

Class Method Details

.faststats? ⇒ Boolean

Internal Helpers

Returns:

  • (Boolean) 


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# File 'lib/greenhat/shell/faststats.rb', line 268

def self.faststats?
  TTY::Which.exist?('fast-stats')
end

.files ⇒ Object 



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# File 'lib/greenhat/shell/faststats.rb', line 250

def self.files
  %w[
    production_json
    api_json
    gitaly/current
    sidekiq/current
  ]
end

.invalid_settings ⇒ Object

Default Settings from arg parse that won’t work



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# File 'lib/greenhat/shell/faststats.rb', line 218

def self.invalid_settings
  %i[page round truncate logic fuzzy_file_match]
end

.parse(raw) ⇒ Object 



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# File 'lib/greenhat/shell/faststats.rb', line 222

def self.parse(raw)
  file_list, flags, args = Args.parse(raw, invalid_settings)
  cmd = args.map { |opt| "--#{opt.field}=#{opt.value}" }.join(' ')
  cmd += flags.map do |flag, value|
    # Don't Include Raw
    next if flag == :raw

    case value
    when true then "--#{flag}"
    when Array then "--#{flag}=#{value.join}"
    else
      "--#{flag}=#{value}"
    end
  end.join(' ')

  # Prepare Log List / Allow attempting of parsing everything
  file_list = if file_list == ['*']
                Thing.all.map(&:name)
              else
                ShellHelper.prepare_list(file_list, ShellHelper::Faststats.things)
              end

  # Convert to Things
  files = ShellHelper.find_things(file_list, fuzzy_file_match: true)

  [files, flags, cmd]
end

.run(thing, cmd = '') ⇒ Object 



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# File 'lib/greenhat/shell/faststats.rb', line 272

def self.run(thing, cmd = '')
  # Blank return if cannot possibly run
  return {} unless thing || !faststats?

  Oj.load `fast-stats #{cmd} #{thing.file} --format=json`
end

.things ⇒ Object 



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# File 'lib/greenhat/shell/faststats.rb', line 259

def self.things
  Thing.all.select do |thing|
    files.any? { |x| thing.name.include? x }
  end
end