[Notes] [Git][BuildStream/buildstream][jmac/virtual

Jim MacArthur pushed to branch jmac/virtual_directories at BuildStream / buildstream

Commits:

60290f31

by Javier Jardón at 2018-07-23T15:29:37Z

doc/source/install_linux_distro.rst: buildstream doesn't depend on ostree or pygobject anymore

de162e43

by Javier Jardón at 2018-07-24T11:58:16Z

Merge branch 'jjardon/ostree_repo' into 'master'

doc/source/install_linux_distro.rst: buildstream doesn't hard depend on ostree or pygobject anymore

Closes #492

See merge request BuildStream/buildstream!558

6106d657

by Josh Smith at 2018-07-25T10:50:14Z

cascache.py: Remove misleading info message

This addresses issue #501.

4a637d63

by Jonathan Maw at 2018-07-25T12:05:19Z

Merge branch 'Qinusty/501' into 'master'

Remove misleading info message

See merge request BuildStream/buildstream!567

a0ad985f

by Phil Dawson at 2018-07-25T13:03:23Z

tests/frontend/show.py: Add test case for maximum recursion depth being exceeded

Add test to ensure gracefull handling of exception thrown while loading
a pipeline due the python's max recursion depth being exceeded.

This is part of the work for issue #203

95b4eae4

by Phil Dawson at 2018-07-25T13:03:23Z

app.py: Handle exception thrown when recursion limit is exceeded

Because the RecursionError exception was introduced in Python 3.5, until we
drop support for for Python 3.4, we must use RuntimeError.

889bf238

by Jim MacArthur at 2018-07-25T13:43:21Z

Merge branch 'phil/203-BuildStream-crashes-when-dependency-tree-too-deep' into 'master'

Phil/203 BuildStream crashes when dependency tree too deep

See merge request BuildStream/buildstream!512

54fee6c8

by Phillip Smyth at 2018-07-25T14:15:36Z

_stream.py: Added functionality for workspace open -f

tests/frontend/workspace.py: Added tests

f62b6cb7

by Jonathan Maw at 2018-07-25T15:01:33Z

Merge branch 'bst_workspace_open_force_does_nothing' into 'master'

_stream.py: Added functionality for workspace open -f

See merge request BuildStream/buildstream!549

c049d021

by Ed Baunton at 2018-07-25T19:43:51Z

Add remote source plugin

Add a plugin that supports downloading files verbatim from a source with
an optional overridable filename and destination directory. Bumps bst
format version to 10.

Fixes #163

bd1196ef

by Ed Baunton at 2018-07-26T13:22:52Z

Provide explicit reason for SourceError exception on path

When the user provides a path for the filename parameter, provide a reason

9a46c16f

by Ed Baunton at 2018-07-26T14:06:52Z

Merge branch 'edbaunton/remote-source' into 'master'

Add remote source plugin

Closes #163

See merge request BuildStream/buildstream!541

7ceacfea

by William Salmon at 2018-07-26T14:32:49Z

Documentation typos and fixes

Daniel went through the Doc's etc and made a list of suggestions.
These are the result of the most easily patched suggestions and
one or two thing that I noticed as well.

8c9fd9e4

by Javier Jardón at 2018-07-26T15:32:16Z

Merge branch 'willsalmon/documentation_form_notes' into 'master'

Documentation typos and fixes

See merge request BuildStream/buildstream!569

9ebd7fe1

by Josh Smith at 2018-07-27T04:41:26Z

_exceptions.py: Modify BstError API to allow optional retry

job.py: Changes to the logic surrounding retry attempts and child process return codes
element.py, source.py: ElementError and SourceError also implement this change.

These exceptions now have an optional parameter of temporary which defaults to false. This will potentially break
backwards compatibility where exceptions were previously raised and a retry was intended.

To trigger a retry, one must now raise their SourceError or ElementError with temporary=True.

This aims to fix #397.

ca224425

by Josh Smith at 2018-07-27T04:41:26Z

_downloadablefilesource.py: Update network errors to be temporary

This follows the change in 67ecd97a05279a3b7570ad59f05bf0a5973ef04c.

0a7cfcdf

by Josh Smith at 2018-07-27T04:41:26Z

tests/sources: deb, tar and zip all test for retry behaviour

This is following 5d6418a06a3a0262df5f6b9e6e1a36578515fd4a where
DownloadableFileSource was modified to raise 'temporary'
errors when relating to file downloading.

9b2bc78f

by Josh Smith at 2018-07-27T04:41:26Z

cascache.py: Update cache push/pull errors to be temporary

Further work needs to be done for the current grpc exceptions which are reraised.

4986527f

by Josh Smith at 2018-07-27T04:41:26Z

plugin.py: Extend Plugin.call() API

Plugin.call() now takes fail_temporarily as an optional parameter,
when supplied it will cause subsequent failures to trigger temporary
errors as opposed to permanent errors.

This also extends Plugin.check_output() which makes use of Plugin.call()

a9a1048e

by Josh Smith at 2018-07-27T04:41:26Z

git.py: Update git plugin to fail temporarily on clone failures

The git plugin will now make use of the fail_temporarily parameter
to Plugin.call(), allowing failures to trigger a retry.

aa071cb6

by Tristan Van Berkom at 2018-07-27T06:13:53Z

Merge branch 'tristan/temporary-failures' into 'master'

Temorary failures

Closes #397

See merge request BuildStream/buildstream!574

4d86e7c5

by Tristan Van Berkom at 2018-07-27T06:43:48Z

element.py, source.py, plugin.py: Adjusting API version since annotations.

Since we backported the temporary/permanent failures patch for #397
into the `bst-1.2` branch, we need to adjust the since versions in master
down to 1.2.

fb222ba1

by Josh Smith at 2018-07-27T08:50:45Z

cascache.py: Raise ArtifactError on grpc error

This aims to fix issue #502.

48916b8a

by Tristan Maat at 2018-07-27T10:22:41Z

Merge branch 'Qinusty/502' into 'master'

cascache.py: Raise ArtifactError on grpc error

Closes #502

See merge request BuildStream/buildstream!576

23e080b9
by James Ennis at 2018-07-27T11:13:50Z
```
README.md: Minor corrections
```

196cfffc

by James Ennis at 2018-07-27T11:13:50Z

README.md: Direct users towards the tutorial before existing projects:

  This patch also removes displaying the projects that live within
  the buildstream-examples repository, as we wish to deprecate this
  repo and migrate the two examples.
  - #438 and #439

  In addition to this, both examples do not 'build' in their current
  state.

2b93574e

by James Ennis at 2018-07-27T11:13:50Z

main_install.rst: Add note to refer Windows and macOS users to docker

6ea97b17

by Javier Jardón at 2018-07-27T11:54:20Z

Merge branch 'jennis/doc_improvements' into 'master'

Refer readers to our tutorial before referring them to existing bst projects

See merge request BuildStream/buildstream!578

b55c4163

by Jim MacArthur at 2018-07-27T12:06:47Z

Add BST_VIRTUAL_DIRECTORY flag for element plugins

b78933e8

by Jim MacArthur at 2018-07-27T12:11:35Z

utils.py: add getmtime() and magic_timestamp

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

a13299bb

by Jim MacArthur at 2018-07-27T12:11:59Z

Sandbox.py: Rename __root to _root.

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.

5eb88b32

by Jim MacArthur at 2018-07-27T12:12:22Z

Add the virtual directory class 'Directory' and one implementation.

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

b6865994
by Jim MacArthur at 2018-07-27T12:12:35Z
```
storage: Add __init__.py
```

da4b69c7