+++ /dev/null
-task :default => :test
-task :environment do
- $rails_rake_task = true
- require(File.join(RAILS_ROOT, 'config', 'environment'))
-end
-
-task :rails_env do
- unless defined? RAILS_ENV
- RAILS_ENV = ENV['RAILS_ENV'] ||= 'development'
- end
-end
-
-desc 'Generate a crytographically secure secret key. This is typically used to generate a secret for cookie sessions.'
-task :secret do
- puts ActiveSupport::SecureRandom.hex(64)
-end
-
-require 'active_support'
-namespace :time do
- namespace :zones do
- desc 'Displays names of all time zones recognized by the Rails TimeZone class, grouped by offset. Results can be filtered with optional OFFSET parameter, e.g., OFFSET=-6'
- task :all do
- build_time_zone_list(:all)
- end
-
- desc 'Displays names of US time zones recognized by the Rails TimeZone class, grouped by offset. Results can be filtered with optional OFFSET parameter, e.g., OFFSET=-6'
- task :us do
- build_time_zone_list(:us_zones)
- end
-
- desc 'Displays names of time zones recognized by the Rails TimeZone class with the same offset as the system local time'
- task :local do
- jan_offset = Time.now.beginning_of_year.utc_offset
- jul_offset = Time.now.beginning_of_year.change(:month => 7).utc_offset
- offset = jan_offset < jul_offset ? jan_offset : jul_offset
- build_time_zone_list(:all, offset)
- end
-
- # to find UTC -06:00 zones, OFFSET can be set to either -6, -6:00 or 21600
- def build_time_zone_list(method, offset = ENV['OFFSET'])
- if offset
- offset = if offset.to_s.match(/(\+|-)?(\d+):(\d+)/)
- sign = $1 == '-' ? -1 : 1
- hours, minutes = $2.to_f, $3.to_f
- ((hours * 3600) + (minutes.to_f * 60)) * sign
- elsif offset.to_f.abs <= 13
- offset.to_f * 3600
- else
- offset.to_f
- end
- end
- previous_offset = nil
- ActiveSupport::TimeZone.__send__(method).each do |zone|
- if offset.nil? || offset == zone.utc_offset
- puts "\n* UTC #{zone.formatted_offset} *" unless zone.utc_offset == previous_offset
- puts zone.name
- previous_offset = zone.utc_offset
- end
- end
- puts "\n"
- end
- end
-end