from os.path import basename
-from kamaki.config import Config
+from kamaki.cli.config import Config
from kamaki.clients import ClientError
from kamaki.clients.image import ImageClient
from kamaki.clients.pithos import PithosClient
-from image_creator.util import FatalError, progress
+from image_creator.util import FatalError
CONTAINER = "images"
-class Kamaki:
- def __init__(self, account, token):
+class Kamaki(object):
+
+ @staticmethod
+ def get_account():
+ config = Config()
+ return config.get('store', 'account') or \
+ config.get('global', 'account')
+
+ @staticmethod
+ def get_token():
+ config = Config()
+ return config.get('global', 'token')
+
+ @staticmethod
+ def save_account(account):
+ config = Config()
+ config.set('store', 'account', account)
+ config.write()
+
+ @staticmethod
+ def save_token(token):
+ config = Config()
+ config.set('global', 'token', token)
+ config.write()
+
+ def __init__(self, account, token, output):
self.account = account
self.token = token
+ self.out = output
config = Config()
- pithos_url = config.get('storage', 'url')
+ pithos_url = config.get('store', 'url')
self.container = CONTAINER
- self.pithos_client = PithosClient(pithos_url, token, self.account,
- self.container)
+ self.pithos_client = PithosClient(pithos_url, self.token, self.account,
+ self.container)
image_url = config.get('image', 'url')
- self.image_client = ImageClient(image_url, token)
-
- self.uploaded_object = None
-
- def upload(self, filename, size=None, remote_path=None):
-
- if remote_path is None:
- remote_path = basename(filename)
-
- with open(filename) as f:
- try:
- self.pithos_client.create_container(self.container)
- except ClientError as e:
- if e.status != 202: # Ignore container already exists errors
- raise FatalError("Pithos client: %d %s" % \
- (e.status, e.message))
- try:
- hash_progress = progress("(1/2) Calculating block hashes:")
- upload_progress = progress("(2/2) Uploading missing blocks:")
- self.pithos_client.create_object(remote_path, f, size,
- hash_progress, upload_progress)
- self.uploaded_object = "pithos://%s/%s/%s" % \
- (self.account, self.container, remote_path)
- except ClientError as e:
- raise FatalError("Pithos client: %d %s" % \
- (e.status, e.message))
-
- def register(self, metadata):
- pass
-
-# vim: set sta sts=4 shiftwidth=4 sw=4 et ai
+ self.image_client = ImageClient(image_url, self.token)
+
+ def upload(self, file_obj, size=None, remote_path=None, hp=None, up=None):
+ """Upload a file to pithos"""
+
+ path = basename(file_obj.name) if remote_path is None else remote_path
+
+ try:
+ self.pithos_client.create_container(self.container)
+ except ClientError as e:
+ if e.status != 202: # Ignore container already exists errors
+ raise e
+
+ hash_cb = self.out.progress_generator(hp) if hp is not None else None
+ upload_cb = self.out.progress_generator(up) if up is not None else None
+
+ self.pithos_client.upload_object(path, file_obj, size, hash_cb,
+ upload_cb)
+
+ return "pithos://%s/%s/%s" % (self.account, self.container, path)
+
+ def register(self, name, location, metadata):
+ """Register an image to ~okeanos"""
+
+ # Convert all metadata to strings
+ str_metadata = {}
+ for (key, value) in metadata.iteritems():
+ str_metadata[str(key)] = str(value)
+
+ params = {'is_public': 'true', 'disk_format': 'diskdump'}
+ self.image_client.register(name, location, params, str_metadata)
+
+# vim: set sta sts=4 shiftwidth=4 sw=4 et ai :