def _handle_save_packages(packages, dst, base_url, no_images):
downloaded_images = []
for name, pkg in packages.items():
if not no_images:
image_specs = pkg.images()
for image_spec in image_specs:
if not image_spec["Name"]:
print("Invalid image.lst file for {0} package. "
"'Name' section is absent.".format(name))
continue
if image_spec["Name"] not in downloaded_images:
print("Package {0} depends on image {1}. "
"Downloading...".format(name, image_spec["Name"]))
try:
utils.save_image_local(image_spec, base_url, dst)
downloaded_images.append(image_spec["Name"])
except Exception as e:
print("Error {0} occurred while saving image {1}".
format(e, image_spec["Name"]))
try:
pkg.save(dst)
print("Package {0} has been successfully saved".format(name))
except Exception as e:
print("Error {0} occurred while saving package {1}".format(
e, name))
def _handle_save_packages(packages, dst, base_url, no_images):
downloaded_images = []
for name, pkg in six.iteritems(packages):
if not no_images:
image_specs = pkg.images()
for image_spec in image_specs:
if not image_spec["Name"]:
print(
"Invalid image.lst file for {0} package. "
"'Name' section is absent.".format(name))
continue
if image_spec["Name"] not in downloaded_images:
print(
"Package {0} depends on image {1}. "
"Downloading...".format(name, image_spec["Name"]))
try:
utils.save_image_local(image_spec, base_url, dst)
downloaded_images.append(image_spec["Name"])
except Exception as e:
print(
"Error {0} occurred while saving image {1}".format(
e, image_spec["Name"]))
try:
pkg.save(dst)
print("Package {0} has been successfully saved".format(name))
except Exception as e:
print("Error {0} occurred while saving package {1}".format(
e, name))