Module: LaunchBase::Utilities

Defined in:
lib/launch_base/utilities.rb

Class Method Summary collapse

Class Method Details

.gem_home ⇒ Object 



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# File 'lib/launch_base/utilities.rb', line 14

def self.gem_home
  Pathname.new(__dir__).join('..', '..')
end

.get_rails_version ⇒ Object 



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# File 'lib/launch_base/utilities.rb', line 7

def self.get_rails_version
  output = `rails -v 2>&1`
  match_data = /Rails ([0-9.]+)/.match(output)

  match_data[1] if match_data
end

.rails_up_to_date?(installed_rails_version) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/launch_base/utilities.rb', line 3

def self.rails_up_to_date?(installed_rails_version)
  Gem::Dependency.new('rails', RAILS_VERSION) =~ Gem::Dependency.new('rails', installed_rails_version)
end