# File lib/fog/bin.rb, line 20 def available? availability = true for service in services begin service = self.class_for(service) availability &&= service.requirements.all? { |requirement| Fog.credentials.include?(requirement) } rescue ArgumentError => e Fog::Logger.warning(e.message) availability = false rescue => e availability = false end end if availability for service in services for collection in self.class_for(service).collections unless self.respond_to?(collection) self.class_eval def self.#{collection} self[:#{service}].#{collection} end, __FILE__, __LINE__ end end end end availability end
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