def create_image(server_id, name, metadata={})
response = Excon::Response.new
response.status = 202
img_id=Fog::Mock.random_numbers(6).to_s
data = {
'id' => img_id,
'server' => {"id"=>"3", "links"=>[{"href"=>"http://nova1:8774/admin/servers/#{server_id}", "rel"=>"bookmark"}]},
'links' => [{"href"=>"http://nova1:8774/v1.1/admin/images/#{img_id}", "rel"=>"self"}, {"href"=>"http://nova1:8774/admin/images/#{img_id}", "rel"=>"bookmark"}],
'metadata' => metadata || {},
'name' => name || "server_#{rand(999)}",
'progress' => 0,
'status' => 'SAVING',
'minDisk' => 0,
'minRam' => 0,
'updated' => "",
'created' => ""
}
self.data[:last_modified][:images][data['id']] = Time.now
self.data[:images][data['id']] = data
response.body = { 'image' => data }
response
end