def create_image(attributes)
data = {
'Content-Type'=>'application/octet-stream',
'x-image-meta-name' => attributes[:name],
'x-image-meta-disk-format' => attributes[:disk_format],
'x-image-meta-container-format' => attributes[:container_format],
'x-image-meta-size' => attributes[:size],
'x-image-meta-is-public' => attributes[:is_public],
'x-image-meta-min-ram' => attributes[:min_ram],
'x-image-meta-min-disk' => attributes[:min_disk],
'x-image-meta-checksum' => attributes[:checksum],
'x-image-meta-owner' => attributes[:owner],
'x-glance-api-copy-from' => attributes[:copy_from]
}.reject { |k,v| v.nil? }
body = String.new
if attributes[:location]
body = File.open(attributes[:location], "rb")
data['x-image-meta-size'] = File.size(body)
end
unless attributes[:properties].nil?
attributes[:properties].each do |key,value|
data['x-image-meta-property-#{key}'] = value
end
end
request(
:headers => data,
:body => body,
:expects => 201,
:method => 'POST',
:path => "images"
)
ensure
body.close if body.respond_to?(:close)
end