Files
zulip/tools/lib/sanity_check.py
Anders Kaseorg 5901e7ba7e python: Convert function type annotations to Python 3 style.
Generated by com2ann (slightly patched to avoid also converting
assignment type annotations, which require Python 3.6), followed by
some manual whitespace adjustment, and six fixes for runtime issues:

-    def __init__(self, token: Token, parent: Optional[Node]) -> None:
+    def __init__(self, token: Token, parent: "Optional[Node]") -> None:

-def main(options: argparse.Namespace) -> NoReturn:
+def main(options: argparse.Namespace) -> "NoReturn":

-def fetch_request(url: str, callback: Any, **kwargs: Any) -> Generator[Callable[..., Any], Any, None]:
+def fetch_request(url: str, callback: Any, **kwargs: Any) -> "Generator[Callable[..., Any], Any, None]":

-def assert_server_running(server: subprocess.Popen[bytes], log_file: Optional[str]) -> None:
+def assert_server_running(server: "subprocess.Popen[bytes]", log_file: Optional[str]) -> None:

-def server_is_up(server: subprocess.Popen[bytes], log_file: Optional[str]) -> bool:
+def server_is_up(server: "subprocess.Popen[bytes]", log_file: Optional[str]) -> bool:

-    method_kwarg_pairs: List[FuncKwargPair],
+    method_kwarg_pairs: "List[FuncKwargPair]",

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2020-04-18 20:42:48 -07:00

23 lines
704 B
Python

import os
import pwd
import sys
def check_venv(filename: str) -> None:
try:
import django
import ujson
import zulip
django
ujson
zulip
except ImportError:
print("You need to run %s inside a Zulip dev environment." % (filename,))
user_id = os.getuid()
user_name = pwd.getpwuid(user_id).pw_name
if user_name != 'vagrant' and user_name != 'zulipdev':
print("If you are using Vagrant, you can `vagrant ssh` to enter the Vagrant guest.")
else:
print("You can `source /srv/zulip-py3-venv/bin/activate` "
"to enter the Zulip development environment.")
sys.exit(1)