1 files changed, 0 insertions, 112 deletions
diff --git a/pyanaconda/storage/devicelibs/btrfs.py b/pyanaconda/storage/devicelibs/btrfs.py
deleted file mode 100644
index a6b69e332..000000000
--- a/pyanaconda/storage/devicelibs/btrfs.py
+++ /dev/null
@@ -1,112 +0,0 @@
-#
-# btrfs.py
-# btrfs functions
-#
-# Copyright (C) 2011  Red Hat, Inc.  All rights reserved.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-# Author(s): David Lehman <dlehman@redhat.com>
-#
-
-import os
-import re
-
-from .. import util
-from ..errors import *
-
-import gettext
-_ = lambda x: gettext.ldgettext("anaconda", x)
-
-import logging
-log = logging.getLogger("storage")
-
-def btrfs(args, capture=False):
-    if capture:
-        exec_func = util.capture_output
-    else:
-        exec_func = util.run_program
-
-    argv = ["btrfs"] + args
-
-    ret = exec_func(argv)
-    if ret and not capture:
-        raise BTRFSError(ret)
-    return ret
-
-def create_volume(devices, label=None, data=None, metadata=None):
-    """ For now, data and metadata must be strings mkfs.btrfs understands. """
-    if not devices:
-        raise ValueError("no devices specified")
-    elif any([not os.path.exists(d) for d in devices]):
-        raise ValueError("one or more specified devices not present")
-
-    args = []
-    if data:
-        args.append("--data=%s" % data)
-
-    if metadata:
-        args.append("--metadata=%s" % metadata)
-
-    if label:
-        args.append("--label=%s" % label)
-
-    args.extend(devices)
-
-    ret = util.run_program(["mkfs.btrfs"] + args)
-    if ret:
-        raise BTRFSError(ret)
-
-    return ret
-
-# destroy is handled using wipefs
-
-# add device
-
-# remove device
-
-def create_subvolume(mountpoint, name):
-    if not os.path.ismount(mountpoint):
-        raise ValueError("volume not mounted")
-
-    path = os.path.normpath("%s/%s" % (mountpoint, name))
-    args = ["subvol", "create", path]
-    return btrfs(args)
-
-def delete_subvolume(mountpoint, name):
-    if not os.path.ismount(mountpoint):
-        raise ValueError("volume not mounted")
-
-    path = os.path.normpath("%s/%s" % (mountpoint, name))
-    args = ["subvol", "delete", path]
-    return btrfs(args)
-
-def create_snapshot(source, dest):
-    pass
-
-def scan_device(path):
-    return btrfs(["device", "scan", path])
-
-# get a list of subvolumes from a mounted btrfs filesystem
-def list_subvolumes(mountpoint):
-    if not os.path.ismount(mountpoint):
-        raise ValueError("volume not mounted")
-
-    args = ["subvol", "list", mountpoint]
-    buf = btrfs(args, capture=True)
-    vols = []
-    for group in re.findall(r'ID (\d+) gen \d+ top level \d+ path (.+)\n', buf):
-        vols.append({"id": int(group[0]), "path": group[1]})
-
-    return vols