Module: Working

Defined in:
lib/working.rb,
lib/working/init.rb,
lib/working/gemspec.rb,
lib/working/version.rb

Defined Under Namespace

Classes: Initializer, PlainInitializer

Constant Summary collapse

README_PATH = 
Dir['README.{rdoc,md}'].first
REQUIRED_FIELDS = 
[
  :name,
  :summary,
  :description,
  :authors,
  :email,
  :version,
  :github,
  :deps,
]
VERSION = 
'1.0.1'

Class Method Summary collapse

Class Method Details

.cli_plain(argv) ⇒ Object 



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# File 'lib/working/init.rb', line 3

def self.cli_plain argv
  fail RAILS_TODO_APOLOGY if is_rails?
  Working::PlainInitializer.new.run argv
end

.file_snippet(path, start_pattern, end_pattern) ⇒ Object 



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# File 'lib/working/gemspec.rb', line 60

def file_snippet path, start_pattern, end_pattern
  desired = []
  in_desired_region = false
  File.readlines(path).each do |e|
    break if e[end_pattern]
    in_desired_region = true if e[start_pattern]
    desired << e if in_desired_region
  end
  desired.join
end

.file_third_line(path) ⇒ Object 



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# File 'lib/working/gemspec.rb', line 74

def file_third_line path
  File.readlines(path)[2]
end

.gemspec(args) ⇒ Object 



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# File 'lib/working/gemspec.rb', line 17

def gemspec args
  validate_gem_args! args
  require_version_file args[:name]
  Gem::Specification.new do |gem|
    [ :name, :summary, :authors, :email, :version ].each do |e|
      gem.send "#{e}=", args[e]
    end

    gem.description = gem.summary + "\n\n" + args[:description]

    gem.homepage = 'https://github.com/' + args[:github]

    gem.files       = git_ls_files
    gem.executables = gem.files.grep(%r{^bin/}).map{|f| File.basename f}
    gem.test_files  = gem.files.grep %r{^(test|spec|features)}

    args[:deps].each do |e|
      gem.add_dependency e
    end
  end
end

.git_ls_files ⇒ Object 



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# File 'lib/working/gemspec.rb', line 50

def git_ls_files
  `git ls-files`.split $/
end

.is_rails? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/working/init.rb', line 8

def self.is_rails?; File.exists? 'config/environment.ru' end

.readme_snippet(start_pattern, end_pattern) ⇒ Object 



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# File 'lib/working/gemspec.rb', line 70

def readme_snippet start_pattern, end_pattern
  file_snippet README_PATH, start_pattern, end_pattern
end

.require_version_file(name) ⇒ Object 



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# File 'lib/working/gemspec.rb', line 54

def require_version_file name
  require name
rescue LoadError
  # Do nothing
end

.third_line_of_readme ⇒ Object 



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# File 'lib/working/gemspec.rb', line 77

def third_line_of_readme
  file_third_line README_PATH
end

.validate_gem_args!(input) ⇒ Object 



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# File 'lib/working/gemspec.rb', line 39

def validate_gem_args! input
  args = input.dup
  missing_fields = REQUIRED_FIELDS.find_all{|e| !args.delete e}
  fail <<-EOT unless args.size.zero?
Working.gem got #{args.keys.join ' and '},
but only expected #{REQUIRED_FIELDS.map(&:to_s).join ', '}
  EOT
  return if missing_fields.size.zero?
  fail "Working.gem needs: #{missing_fields.map(&:to_s).join ', '}"
end