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File jamie.rb has 1047 lines of code (exceeds 250 allowed). Consider refactoring.
Open

require 'base64'
require 'benchmark'
require 'celluloid'
require 'delegate'
require 'digest'
Severity: Major
Found in lib/jamie.rb - About 2 days to fix

    File cli.rb has 426 lines of code (exceeds 250 allowed). Consider refactoring.
    Open

    require 'benchmark'
require 'ostruct'
require 'thor'

require 'jamie'
    Severity: Minor
    Found in lib/jamie/cli.rb - About 6 hrs to fix

      Class Instance has 30 methods (exceeds 20 allowed). Consider refactoring.
      Open

        class Instance

    include Celluloid
    include Logging
      Severity: Minor
      Found in lib/jamie.rb - About 3 hrs to fix

        Class Config has 27 methods (exceeds 20 allowed). Consider refactoring.
        Open

          class Config

    attr_writer :yaml_file
    attr_writer :platforms
    attr_writer :suites
        Severity: Minor
        Found in lib/jamie.rb - About 3 hrs to fix

          Method default_yaml has 31 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

              def default_yaml
      url_base = "https://opscode-vm.s3.amazonaws.com/vagrant/boxes"
      platforms = [
        { :n => 'ubuntu', :vers => %w(12.04 10.04), :rl => "recipe[apt]" },
        { :n => 'centos', :vers => %w(6.3 5.8), :rl => "recipe[yum::epel]" },
          Severity: Minor
          Found in lib/jamie/cli.rb - About 1 hr to fix

            Method add_plugins has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
            Open

                def add_plugins
      prompt_add  = "Add a Driver plugin to your Gemfile? (y/n)>"
      prompt_name = "Enter gem name, `list', or `skip'>"

      if yes?(prompt_add, :green)
            Severity: Minor
            Found in lib/jamie/cli.rb - About 35 mins to fix

            Cognitive Complexity

            Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

            A method's cognitive complexity is based on a few simple rules:

            • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
            • Code is considered more complex for each "break in the linear flow of the code"
            • Code is considered more complex when "flow breaking structures are nested"

            Further reading

            Method required_config has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
            Open

                  def self.required_config(attr, &block)
        @validations = [] if @validations.nil?
        if ! block_given?
          klass = self
          block = lambda do |attr, value|
            Severity: Minor
            Found in lib/jamie.rb - About 25 mins to fix

            Cognitive Complexity

            Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

            A method's cognitive complexity is based on a few simple rules:

            • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
            • Code is considered more complex for each "break in the linear flow of the code"
            • Code is considered more complex when "flow breaking structures are nested"

            Further reading

            Method pry_prompts has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
            Open

                def pry_prompts
      [
        proc { |target_self, nest_level, pry|
          ["[#{pry.input_array.size}] ",
            "jc(#{Pry.view_clip(target_self.class)})",
            Severity: Minor
            Found in lib/jamie/cli.rb - About 25 mins to fix

            Cognitive Complexity

            Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

            A method's cognitive complexity is based on a few simple rules:

            • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
            • Code is considered more complex for each "break in the linear flow of the code"
            • Code is considered more complex when "flow breaking structures are nested"

            Further reading

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