43 lines
849 B
Ruby
43 lines
849 B
Ruby
require "sinatra"
|
|
|
|
module Provider
|
|
class ProviderFactory
|
|
|
|
@@providers = {}
|
|
|
|
def self.providers
|
|
@@providers.keys
|
|
end
|
|
|
|
def self.get provider
|
|
p = @@providers[provider]
|
|
raise ::Sinatra::NotFound.new("Provider #{provider} not found") if p.nil?
|
|
p
|
|
end
|
|
|
|
def self.all
|
|
@@providers.values
|
|
end
|
|
|
|
def self.init conf
|
|
|
|
# require providers here to get access to debug properties
|
|
require 'providers/all'
|
|
|
|
["ec2", "openstack", "static"].each do |p|
|
|
begin
|
|
o = Provider.const_get(p.capitalize).new(conf)
|
|
if o.configured?
|
|
@@providers[p] = o
|
|
puts "Provider '#{p}' has been loaded"
|
|
end
|
|
rescue => e
|
|
puts "Error while loading provider '#{p}': " + e.message
|
|
next
|
|
end
|
|
end
|
|
end
|
|
|
|
end
|
|
end
|