def load_gadget_yaml(self):
# Preserve the gadget.yaml in the working dir.
shutil.copy(self.yaml_file_path, self.workdir)
with open(self.yaml_file_path, 'r', encoding='utf-8') as fp:
self.gadget = parse_yaml(fp)
# Make a working subdirectory for every volume we're going to create.
# We'll put the volume contents inside these directories, and then use
# the directories to create the disk images, one per volume.
#
# Store some additional metadata on the VolumeSpec object. This is
# convenient, if crufty, since we're poking data onto an object from
# the outside.
for name, volume in self.gadget.volumes.items():
volume.basedir = os.path.join(self.volumedir, name)
os.makedirs(volume.basedir)
envar = os.environ.get('UBUNTU_IMAGE_PRESERVE_UNPACK')
if envar is not None:
preserve_dir = os.path.join(envar, 'unpack')
shutil.copytree(self.unpackdir, preserve_dir)
self._next.append(self.populate_rootfs_contents)
def load_gadget_yaml(self):
# Preserve the gadget.yaml in the working dir.
shutil.copy(self.yaml_file_path, self.workdir)
with open(self.yaml_file_path, 'r', encoding='utf-8') as fp:
self.gadget = parse_yaml(fp)
# Make a working subdirectory for every volume we're going to create.
# We'll put the volume contents inside these directories, and then use
# the directories to create the disk images, one per volume.
#
# Store some additional metadata on the VolumeSpec object. This is
# convenient, if crufty, since we're poking data onto an object from
# the outside.
for name, volume in self.gadget.volumes.items():
volume.basedir = os.path.join(self.volumedir, name)
os.makedirs(volume.basedir)
envar = os.environ.get('UBUNTU_IMAGE_PRESERVE_UNPACK')
if envar is not None:
preserve_dir = os.path.join(envar, 'unpack')
shutil.copytree(self.unpackdir, preserve_dir)
self._next.append(self.populate_rootfs_contents)
def load_gadget_yaml(self):
yaml_file = os.path.join(self.unpackdir, 'gadget', 'meta',
'gadget.yaml')
with open(yaml_file, 'r', encoding='utf-8') as fp:
self.gadget = parse_yaml(fp)
self._next.append(self.populate_rootfs_contents)