def identify_file(input_file):
"""
Return True if the given file is of this format.
"""
try:
f = file(input_file, "r")
output = f.read()
f.close()
virtimage.parse(output, input_file)
except RuntimeError:
return False
return True
def testMultipleNics(self):
f = open(os.path.join(self.basedir, "image2nics.xml"), "r")
xml = f.read()
f.close()
img = virtimage.parse(xml, ".")
self.assertEqual(2, img.domain.interface)
def testImageParsing(self):
f = open(os.path.join(self.basedir, "image.xml"), "r")
xml = f.read()
f.close()
img = virtimage.parse(xml, ".")
self.assertEqual("test-image", img.name)
self.assertTrue(img.domain)
self.assertEqual(5, len(img.storage))
self.assertEqual(2, len(img.domain.boots))
self.assertEqual(1, img.domain.interface)
boot = img.domain.boots[0]
self.assertEqual("xvdb", boot.drives[1].target)
def import_file(input_file):
"""
Import a configuration file. Raises if the file couldn't be
opened, or parsing otherwise failed.
"""
vm = vmcfg.vm()
try:
f = file(input_file, "r")
output = f.read()
f.close()
logging.debug("Importing virt-image XML:\n%s", output)
config = virtimage.parse(output, input_file)
except Exception, e:
raise ValueError(_("Couldn't import file '%s': %s") % (input_file, e))
