Element paths should always be completed from the root element folder
defined by the element-path key in project.conf. Fix complete_path() to
always search into its given base_directory argument.

See issue #448

Fix autocompletion for elements in sub-folders

See merge request !592

magic_timestamp is moved into file scope so other classes
can use it.

This is to allow to allow its use by subclasses.

Since access to get_directories is now blocked for some plugins,
and the subclasses of Sandbox do not have configuration defined
by YAML files, they need another way to get at the root directory.

buildstream/storage/Directory.py: New file.
buildstream/storage/_filebaseddirectory.py: New file.
buildstream/_exceptions.py: New VIRTUAL_FS exception source.

This removes _add_directory_to_tarfile since it is now implemented in
_filebaseddirectory.py.

sandbox/_mount.py, sandbox/_sandboxbwrap.py:
  Remove instances of get_directory

This will need more attention when we bring in another virtual
directory backend, however, we've said it is acceptable for the
sandbox itself to access the underlying directory, and this is
the best fix in the meantime.

Abstract directory class and filesystem-backed implementation

See merge request !445

Add SKIPPED message type for actions being skipped

See merge request !562

Trying to checkout an element that has no cached artifacts should be and
handled failure. See #447.

Handle checkout failure for unbuilt elements

See merge request !590

Phil Dawson authored Jul 02, 2018 and Javier Jardón committed Aug 01, 2018

This commit is part of the work required to resolve issue #436

Add Ubuntu install intructions

Closes #436

See merge request !525

HACKING.rst: Add running a single test example

See merge request !597

A project path is a path relative to a project directory.

A project path can not also refer to the parent directory in the first
path component, or point to symbolic links, fifos, sockets and
block/character devices.

The autotools example had to be copied over inside of the junction
example, as referring to a path outside of the project directory is
now disallowed.

Add validation for project paths

See merge request !593

This is required to be able to build a Loader before the list
of targets is known.

Fixes #331.

Add support for include in project.conf

Closes #331

See merge request !471

Ed Baunton authored Jul 27, 2018 and Tristan Van Berkom committed Aug 04, 2018

Fix small error in docs in relation to `get_variable` documentation.

element.py (docs): dashes not underscores for build and install root

See merge request !577

This is needed to build docs without installing BuildStream.

  o Added feature to allow running shell commands

  o Removed unused codepaths to launch bst commands through the script,
    this program is anyway only used to parse and run the session files.

  o Fixed previous patch to run BuildStream uninstalled with
    the subprocess module, as running it in the same interpretor
    causes a bunch of problems.

Since we added support for shell commands in bst2html, this can now be fixed.

This is a part of issue #553

Build documentation without installing

See merge request !605

These aren't official yet, but they should work.

doc: Mention the Fedora packages

See merge request !604

removed space in task template so checkboxes work as expected

See merge request !588

Fix two links in the installing docs

See merge request !610

Improve fetchers, builders and pushers documentation.

Closes #550.

PullQueue: fix resource used

Closes #550

See merge request !611

Ed Baunton authored Jul 27, 2018 and Tristan Van Berkom committed Aug 07, 2018

Add an optional flag to make files executable after having downloaded them.

Instead of leaving the permissioning of downloaded file in remote.py up
to the user's umask; expressly set permissions to 0644 or 0755 if
executable.

Bump format version to 13.

remote.py: Add support for marking downloaded files executable

See merge request !581

source/install_linux_distro.rst: Make clearer ArchLinux packages available

See merge request !613

Adam Jones authored Jun 29, 2018 and Javier Jardón committed Aug 07, 2018

change code style to ini

Include systemd file examples for google-cas cache

Closes #419

See merge request !524

  - python-arpy is unobtainable via pacman
  - Also a minor change to how we display install instructions
  from Fedora's dnf package manager

Change install instructions for python-arpy package on Arch

See merge request !614

This is to address #471 that
documented unhelpfull behavour when tracking git sources.

Add warning to git track if track and ref are not present

Closes #471

See merge request !580

This reverts commit 4f168b9b.

The latest version of pytest_pylint works fine with pylint 2, which
means there is no longer a reason to restrict the pylint version.

pylint 2 is required for Python 3.7.

Do not rely on `StopIteration` bubbling up.

https://www.python.org/dev/peps/pep-0479/

Python 3.7 support

See merge request !615

.gitlab-ci.yml: Remove unused script "install.sh"

See merge request !617

Tom Pollard authored Jul 20, 2018 and Tom Pollard committed Aug 08, 2018

Add a helper function assert_ref_in_track to git.py GitMirror()
which is used when staging & initing the source workspace. It
checks the element's ref exists in the track (branch/tag) if it
has been specified, raising an error if necessary. If the element
has been tracked with bst, it is assumed that the value of ref exists
in the track as it was generated from it & as such is not asserted.

WIP: Fix for issue #483