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Contents
module Ironfan
class Provider
class Ec2 < Ironfan::IaasProvider
self.handle = :ec2
def self.resources
[ Machine, ElasticIp, EbsVolume, Keypair, SecurityGroup, IamServerCertificate, ElasticLoadBalancer ]
end
#
# Utility functions
#
def self.connection
@@connection ||= Fog::Compute.new(self.aws_credentials.merge({ :provider => 'AWS' }))
end
def self.elb
@@elb ||= Fog::AWS::ELB.new(self.aws_credentials)
end
def self.iam
credentials = self.aws_credentials
credentials.delete(:region)
@@iam ||= Fog::AWS::IAM.new(credentials)
end
def self.aws_account_id()
Chef::Config[:knife][:aws_account_id]
end
# Ensure that a fog object (machine, volume, etc.) has the proper tags on it
def self.ensure_tags(tags,fog)
tags.delete_if {|k, v| fog.tags[k] == v.to_s rescue false }
return if tags.empty?
Ironfan.step(fog.name,"tagging with #{tags.inspect}", :green)
tags.each do |k, v|
Chef::Log.debug( "tagging #{fog.name} with #{k} = #{v}" )
Ironfan.safely do
config = {:key => k, :value => v.to_s, :resource_id => fog.id }
connection.tags.create(config)
end
end
end
def self.applicable(computer)
computer.server and computer.server.clouds.include?(:ec2)
end
private
def self.aws_credentials
return {
:aws_access_key_id => Chef::Config[:knife][:aws_access_key_id],
:aws_secret_access_key => Chef::Config[:knife][:aws_secret_access_key],
:region => Chef::Config[:knife][:region]
}
end
end
end
end
Version data entries
71 entries across 71 versions & 1 rubygems