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Contents
module CloudProviders
module Ec2Helpers
# Associate an address with the instance using ec2
# Get the next_unused_elastic_ip
# and if there is one, associate the instance to the
# public ip
def associate_address()
raise StandardError.new('Not Implemented Yet')
end
# Get the next usable elastic ip
# First, get the list of addresses from ec2 that the client
# has access to, then select only the ones that are not associated
# with an instance.
# If the cloud has set elastic_ips to use, then, using the
# intersection of the unused ips and those, find the first one available
# and return that.
def next_unused_elastic_ip
raise StandardError.new('Not Implemented Yet')
if elastic_ips.empty?
nil
else
end
end
# Help create a keypair for the cloud
# This is a helper to create the keypair and add them to the cloud for you
# def create_keypair
# return false unless keypair
# unless ::File.exists?( new_keypair_path )
# FileUtils.mkdir_p ::File.dirname( new_keypair_path )
# vputs "Creating keypair: #{keypair} in #{new_keypair_path}"
# Kernel.system "ec2-add-keypair #{keypair} > #{new_keypair_path} && chmod 600 #{new_keypair_path}"
# end
# end
# wrapper for remote base to perform a snapshot backup for the ebs volume
# def create_snapshot
# return nil if ebs_volume_id.nil?
# ec2.create_snapshot(:volume_id => ebs_volume_id)
# end
end
end
Version data entries
20 entries across 20 versions & 3 rubygems