Update pyre version for eden

Summary: Automatic upgrade to remove `version` override and silence errors.

Reviewed By: shannonzhu

Differential Revision: D18250419

fbshipit-source-id: b4ab494552f8ad6601224c03eab6ee5904b83255

eden/cli/config.py

@@ -895,6 +895,7 @@ class ConfigUpdater(object):
             return
         while True:
             self._lock_file = typing.cast(typing.TextIO, open(self._lock_path, "w+"))
+            # pyre-fixme[16]: `Optional` has no attribute `fileno`.
             fcntl.flock(self._lock_file.fileno(), fcntl.LOCK_EX)
             # The original creator of the lock file will unlink it when
             # it is finished.  Make sure we grab the lock on the file still on
@@ -907,6 +908,7 @@ class ConfigUpdater(object):
 
             # We acquired a lock on an old deleted file.
             # Close it, and try to acquire the current lock file again.
+            # pyre-fixme[16]: `Optional` has no attribute `close`.
             self._lock_file.close()
             self._lock_file = None
             continue
@@ -1037,6 +1039,7 @@ class EdenCheckout:
     def get_config(self) -> CheckoutConfig:
         if self._config is None:
             self._config = self._read_config()
+        # pyre-fixme[7]: Expected `CheckoutConfig` but got `Optional[CheckoutConfig]`.
         return self._config
 
     def save_config(self, checkout_config: CheckoutConfig) -> None:

eden/cli/doctor/check_hg.py

@@ -90,6 +90,7 @@ class DirstateChecker(HgFileChecker):
         # If we need to update state make sure we reported an error
         if (
             self._new_parents != self._old_dirstate_parents
+            # pyre-fixme[16]: `Optional` has no attribute `__getitem__`.
             or self._new_parents[0] != self._old_snapshot
         ):
             assert errors
@@ -131,7 +132,10 @@ class DirstateChecker(HgFileChecker):
             return
 
         self._old_snapshot = self._check_commit(
-            errors, self._old_snapshot, "Eden's snapshot file"
+            errors,
+            # pyre-fixme[6]: Expected `bytes` for 2nd param but got `Optional[bytes]`.
+            self._old_snapshot,
+            "Eden's snapshot file",
         )
 
     def _check_commit(

eden/cli/fsck.py

@@ -370,6 +370,7 @@ class FilesystemChecker:
 
     def __enter__(self) -> "FilesystemChecker":
         self._overlay_lock = self.overlay.try_lock()
+        # pyre-fixme[16]: `Optional` has no attribute `__enter__`.
         self._overlay_locked = self._overlay_lock.__enter__()
         return self
 

eden/cli/ui.py

@@ -96,6 +96,8 @@ class TerminalSettings:
         """
         global _term_settings
         if _term_settings is not None:
+            # pyre-fixme[7]: Expected `TerminalSettings` but got
+            #  `Optional[TerminalSettings]`.
             return _term_settings
 
         import curses
@@ -129,6 +131,8 @@ class TerminalSettings:
             attributes=attributes,
             reset=reset,
         )
+        # pyre-fixme[7]: Expected `TerminalSettings` but got
+        #  `Optional[TerminalSettings]`.
         return _term_settings
 
     def get_attr_codes(

eden/integration/lib/edenclient.py

@@ -524,6 +524,7 @@ def can_run_eden() -> bool:
     if _can_run_eden is None:
         _can_run_eden = _compute_can_run_eden()
 
+    # pyre-fixme[7]: Expected `bool` but got `Optional[bool]`.
     return _can_run_eden
 
 
@@ -547,6 +548,7 @@ def can_run_sudo() -> bool:
     if _can_run_sudo is None:
         _can_run_sudo = _compute_can_run_sudo()
 
+    # pyre-fixme[7]: Expected `bool` but got `Optional[bool]`.
     return _can_run_sudo
 
 

eden/integration/lib/edenfs_systemd.py

@@ -21,11 +21,14 @@ class EdenFSSystemdMixin(metaclass=abc.ABCMeta):
     def set_up_edenfs_systemd_service(self) -> None:
         assert self.systemd is None
         self.systemd = self.make_temporary_systemd_user_service_manager()
+        # pyre-fixme[16]: Optional type has no attribute
+        #  `enable_runtime_unit_from_file`.
         self.systemd.enable_runtime_unit_from_file(
             unit_file=pathlib.Path(
                 typing.cast(str, FindExe.SYSTEMD_FB_EDENFS_SERVICE)  # T38947910
             )
         )
+        # pyre-fixme[16]: Optional type has no attribute `extra_env`.
         self.set_environment_variables(self.systemd.extra_env)
 
     def get_edenfs_systemd_service(self, eden_dir: pathlib.Path) -> SystemdService:

eden/integration/lib/hgrepo.py

@@ -37,7 +37,6 @@ class HgRepository(repobase.Repository):
             k: v for k, v in os.environ.items() if not k.startswith("HG")
         }
         self.hg_environment["HGPLAIN"] = "1"
-        # pyre-fixme[6]: Expected `str` for 2nd param but got `Callable[[], str]`.
         self.hg_environment["HG_REAL_BIN"] = FindExe.HG_REAL
         self.hg_environment["NOSCMLOG"] = "1"
         # Set HGRCPATH to make sure we aren't affected by the local system's

eden/integration/lib/service_test_case.py

@@ -56,20 +56,25 @@ class ServiceTestCaseBase(
     def tmp_dir(self) -> pathlib.Path:
         if self.__tmp_dir is None:
             self.__tmp_dir = pathlib.Path(self.make_temporary_directory())
+        # pyre-fixme[7]: Expected `Path` but got `Optional[Path]`.
         return self.__tmp_dir
 
     @property
     def etc_eden_dir(self) -> pathlib.Path:
         if self.__etc_eden_dir is None:
             self.__etc_eden_dir = self.tmp_dir / "etc_eden"
+            # pyre-fixme[16]: Optional type has no attribute `mkdir`.
             self.__etc_eden_dir.mkdir()
+        # pyre-fixme[7]: Expected `Path` but got `Optional[Path]`.
         return self.__etc_eden_dir
 
     @property
     def home_dir(self) -> pathlib.Path:
         if self.__home_dir is None:
             self.__home_dir = self.tmp_dir / "home"
+            # pyre-fixme[16]: Optional type has no attribute `mkdir`.
             self.__home_dir.mkdir()
+        # pyre-fixme[7]: Expected `Path` but got `Optional[Path]`.
         return self.__home_dir
 
 

eden/integration/lib/testcase.py

@@ -89,7 +89,6 @@ class EdenTestCase(
             is enabled for a test case.
             This can be removed once a future version of hypothesis
             ships with support for this baked in. """
-        # pyre-fixme[16]: Module `testcase` has no attribute `is_hypothesis_test`.
         if is_hypothesis_test(getattr(self, self._testMethodName)):
             try:
                 old_setUp = self.setUp