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require 'yaml'
module Nickserver
class Config
PATHS = [
File.expand_path('../../../config/default.yml', __FILE__),
'/etc/leap/nickserver.yml'
]
class << self
attr_accessor :hkp_url
attr_accessor :couch_port
attr_accessor :couch_host
attr_accessor :couch_database
attr_accessor :couch_user
attr_accessor :couch_password
attr_accessor :port
attr_accessor :pid_file
attr_accessor :user
attr_accessor :log_file
attr_accessor :domain
attr_accessor :domains
attr_accessor :loaded
attr_accessor :verbose
end
def self.load
self.loaded ||= begin
PATHS.each do |file_path|
self.load_config(file_path)
end
true
end
end
private
def self.load_config(file_path)
begin
YAML.load(File.read(file_path)).each do |key, value|
begin
self.send("#{key}=", value)
rescue NoMethodError => exc
STDERR.puts "ERROR in file #{file_path}, '#{key}' is not a valid option"
exit(1)
end
end
puts "Loaded #{file_path}" if Config.verbose
rescue Errno::ENOENT => exc
puts "Skipping #{file_path}" if Config.verbose
rescue Exception => exc
STDERR.puts exc.inspect
exit(1)
end
end
end
end
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