Summary: Mercurial still needs this to work in Python 2 for a few more weeks.
Reviewed By: quark-zju, xavierd
Differential Revision: D27943521
fbshipit-source-id: 2b5106496fbb523cdc97a3dce3ad0cbfab5c17b7
Summary: Thrift-py3 supports streaming, so give the new client access to APIs from streamingeden.thrift.
Reviewed By: wez
Differential Revision: D24032144
fbshipit-source-id: 44f350b5cfa943154084b8d64f6c696e315e6b88
Summary: `legacy.py` depends on other files in this directory, so lets add them all to the link tree
Reviewed By: fanzeyi
Differential Revision: D23356917
fbshipit-source-id: e4bfd82ebbd9d143a5454a43bb47e8dd55b4485f
Summary:
In Windows 10 2004, the behavior of AF_UNIX socket changed slightly, a socket
on which a server is listening to now appears to be shown as a "reparse point"
on disk. This appears to confuse Python as `os.path.exists(socketpath)` no
longer returns `True` for a listened to socket, which means that edenfsctl
would not be able to communicate with EdenFS, even though it is up and running.
Windows still has this weird behavior where the socket is created on disk
during connect, but EdenFS knows about this and already retries several times
(D21755498 (2c5768404d)) to avoid the issue, it's therefore fine to remove this code.
Reviewed By: wez
Differential Revision: D22666081
fbshipit-source-id: e2eea3fdd7628354b8b187b76899be4e9e2fa17f
Summary:
This was causing `hg mv` to fail due to trying to hash a unicode path, but
Python3 refuses to hash anything but bytes.
Reviewed By: DurhamG
Differential Revision: D22235561
fbshipit-source-id: 3eb80b8e02d442a4036ab7be7ea5c139bd24ff5e
Summary:
The Python 2-and-3 Thrift API is sort of deprecated and does not
handle binary data in `binary` fields. In advance of migrating to the
modern Python 3 API, remane eden.thrift to eden.thrift.legacy.
Reviewed By: fanzeyi
Differential Revision: D21889697
fbshipit-source-id: a745ee8977999acbfb383a4edebe81d8deb1734e
Summary:
I am planning to start migrating Eden's CLI to the new Python 3 Thrift
implementation. In preparation, slightly clean up the interface and
implementation of our Python 2 Thrift wrapper.
Reviewed By: genevievehelsel
Differential Revision: D21854539
fbshipit-source-id: d398dd3f324c12288871cf0c9db41e64ed4cf7ed
Summary:
On Windows calling `connect()` on an AF_UNIX socket path that does not exist
creates a file at that location. This is problematic as it now prevents
servers from binding to that path. Even if the server attempts to remove the
file in order to bind, clients attempting to call `connect()` can race with it
and make binding fail.
This updates our client connection code check to see if the file exists before
attempting to call `connect()`. This can still race with a server that is
trying to remove an old socket and re-bind, but it at least makes the race
less likely to happen.
Reviewed By: genevievehelsel
Differential Revision: D21410571
fbshipit-source-id: 3df63b19b40b25be98108246186a48a379cdab28
Summary:
This updates the top-level CMakeLists.txt file to compute package version
information, and expose this to C++ code in `eden-config.h`, and to Python
code in a new `eden/config.py` module.
Previously we exposed an `EDEN_VERSION` macro for the C++ code in
`eden-config.h`, but this was not initialized or used anywhere. Now the
top-level CMakeLists.txt file computes appropriate version information and
exposes the package name, version, release, commit ID, and build time in these
configuration files.
The version selection logic in CMakeLists.txt based largely on the code that
wez wrote for watchman in D20636833.
Reviewed By: wez
Differential Revision: D21000164
fbshipit-source-id: db1a1035f1eefec058bbad558d35e113005e454e
Summary:
- Catch the Windows-specific exceptions types thrown when attempting to open
the socket if EdenFS is not running, and convert this to an EdenNotRunning
exception.
- Update EdenFS to write its pid to a separate file, in addition to the normal
lock file, and have `edenfsctl` read this file instead of the lock file on
Windows. Other processes cannot read the lock file while EdenFS is running
and holding the lock, so it is nice to have the pid written in an alternate
location.
Reviewed By: pkaush
Differential Revision: D20854615
fbshipit-source-id: 1c8e8f402eb17dd012d03e11fbb662f493d9362d
Summary:
Update out platform checks to use `sys.platform` instead of `os.name`
Python type checkers (mypy and Pyre) currently understand checks against
`sys.platform`, and know that code guarded by these checks is platform
specific. They don't understand the `os.name` checks.
This code should behave the same, but allows type checkers to do a better job
checking this code.
Note that there is also `platform.system()`, but this has drawbacks that it
apparently does runtime-checks to determine the platform, whereas `sys.platform`
is baked-in at compile time. Additionally, the typecheckers do not appear to
support checking based on `platform.system()` for now. There is an open
feature request for this for mypy, but it is not implemented yet.
One caveat for `sys.platform` is that the results on Linux are not consistent
across Python versions: older versions of Python used to report `linux2` while
new versions report simply `linux`.
Reviewed By: chadaustin
Differential Revision: D20830149
fbshipit-source-id: d173e41f1ae84951a84b87e2dc05787fe8b01407
Summary:
Fix a problem with the handling of short reads
which would result in returning trailing garbage.
Implement setting timeouts.
Implement sendall (not strictly needly, but added here
for symmetry with the pywatchman equivalent code.
Reviewed By: chadaustin
Differential Revision: D20584508
fbshipit-source-id: a27a7392b3335458c5e56a91376220ab045ad30b
