Files
zulip/zproject/config.py
Anders Kaseorg 365fe0b3d5 python: Sort imports with isort.
Fixes #2665.

Regenerated by tabbott with `lint --fix` after a rebase and change in
parameters.

Note from tabbott: In a few cases, this converts technical debt in the
form of unsorted imports into different technical debt in the form of
our largest files having very long, ugly import sequences at the
start.  I expect this change will increase pressure for us to split
those files, which isn't a bad thing.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-06-11 16:45:32 -07:00

48 lines
1.6 KiB
Python

import configparser
import os
from typing import Optional, overload
DEPLOY_ROOT = os.path.realpath(os.path.dirname(os.path.dirname(__file__)))
config_file = configparser.RawConfigParser()
config_file.read("/etc/zulip/zulip.conf")
# Whether this instance of Zulip is running in a production environment.
PRODUCTION = config_file.has_option('machine', 'deploy_type')
DEVELOPMENT = not PRODUCTION
secrets_file = configparser.RawConfigParser()
if PRODUCTION:
secrets_file.read("/etc/zulip/zulip-secrets.conf")
else:
secrets_file.read(os.path.join(DEPLOY_ROOT, "zproject/dev-secrets.conf"))
@overload
def get_secret(key: str, default_value: str, development_only: bool=False) -> str:
...
@overload
def get_secret(key: str, default_value: Optional[str]=None,
development_only: bool=False) -> Optional[str]:
...
def get_secret(key: str, default_value: Optional[str]=None,
development_only: bool=False) -> Optional[str]:
if development_only and PRODUCTION:
return default_value
return secrets_file.get('secrets', key, fallback=default_value)
@overload
def get_config(section: str, key: str, default_value: str) -> str:
...
@overload
def get_config(section: str, key: str, default_value: Optional[str]=None) -> Optional[str]:
...
def get_config(section: str, key: str, default_value: Optional[str]=None) -> Optional[str]:
return config_file.get(section, key, fallback=default_value)
def get_from_file_if_exists(path: str) -> str:
if os.path.exists(path):
with open(path) as f:
return f.read()
else:
return ''