Class: HolePicker::ConfigReader

Inherits:

Object

• Object
• HolePicker::ConfigReader

Defined in:

lib/holepicker/config_reader.rb

Constant Summary

ROOT_LINE_PATTERN =

%r{\b(?:root|DocumentRoot)\s+(.*)/public\b}

Instance Method Summary

• #find_gemfiles ⇒ Object
• #initialize(path) ⇒ ConfigReader constructor

  A new instance of ConfigReader.

Constructor Details

#initialize(path) ⇒ ConfigReader

Returns a new instance of ConfigReader.

# File 'lib/holepicker/config_reader.rb', line 5

def initialize(path)
  @contents = File.read(path)
end

Instance Method Details

#find_gemfiles ⇒ Object

# File 'lib/holepicker/config_reader.rb', line 9

def find_gemfiles
  @contents.scan(ROOT_LINE_PATTERN).map { |result| "#{result.first}/Gemfile.lock" }.select { |f| File.exist?(f) }
end