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Diffstat (limited to 'src/buildstream/plugins/sources/deb.py')
| -rw-r--r-- | src/buildstream/plugins/sources/deb.py | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/src/buildstream/plugins/sources/deb.py b/src/buildstream/plugins/sources/deb.py deleted file mode 100644 index a7d06b57c..000000000 --- a/src/buildstream/plugins/sources/deb.py +++ /dev/null @@ -1,83 +0,0 @@ -# Copyright (C) 2017 Codethink Limited -# -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2 of the License, or (at your option) any later version. -# -# This library 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 -# Lesser General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public -# License along with this library. If not, see <http://www.gnu.org/licenses/>. -# -# Authors: -# Phillip Smyth <phillip.smyth@codethink.co.uk> -# Jonathan Maw <jonathan.maw@codethink.co.uk> -# Richard Maw <richard.maw@codethink.co.uk> - -""" -deb - stage files from .deb packages -==================================== - -**Host dependencies:** - - * arpy (python package) - -**Usage:** - -.. code:: yaml - - # Specify the deb source kind - kind: deb - - # Specify the deb url. Using an alias defined in your project - # configuration is encouraged. 'bst source track' will update the - # sha256sum in 'ref' to the downloaded file's sha256sum. - url: upstream:foo.deb - - # Specify the ref. It's a sha256sum of the file you download. - ref: 6c9f6f68a131ec6381da82f2bff978083ed7f4f7991d931bfa767b7965ebc94b - - # Specify the basedir to return only the specified dir and its children - base-dir: '' - -See :ref:`built-in functionality doumentation <core_source_builtins>` for -details on common configuration options for sources. -""" - -import tarfile -from contextlib import contextmanager -import arpy - -from .tar import TarSource - - -class DebSource(TarSource): - # pylint: disable=attribute-defined-outside-init - - def configure(self, node): - super().configure(node) - - self.base_dir = node.get_str("base-dir", None) - - def preflight(self): - return - - @contextmanager - def _get_tar(self): - with open(self._get_mirror_file(), "rb") as deb_file: - arpy_archive = arpy.Archive(fileobj=deb_file) - arpy_archive.read_all_headers() - data_tar_arpy = [v for k, v in arpy_archive.archived_files.items() if b"data.tar" in k][0] - # ArchiveFileData is not enough like a file object for tarfile to use. - # Monkey-patching a seekable method makes it close enough for TarFile to open. - data_tar_arpy.seekable = lambda *args: True - tar = tarfile.open(fileobj=data_tar_arpy, mode="r:*") - yield tar - - -def setup(): - return DebSource |