File size: 2,852 Bytes
27c799c | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 | #!/usr/bin/env python
"""Django's command-line utility for administrative tasks."""
import io
import os
import sys
# ── Windows UTF-8 fix ─────────────────────────────────────────────────────
# Windows terminals default to cp1252 which cannot encode Unicode characters
# (e.g. ✅ ❌ emojis) used in logger.info calls across the codebase.
# Reconfiguring stdout/stderr here is the single-point fix for every module.
# This is a no-op on Linux/Mac where streams are already UTF-8.
if sys.stdout.encoding and sys.stdout.encoding.lower() != "utf-8":
sys.stdout = io.TextIOWrapper(
sys.stdout.buffer, encoding="utf-8", errors="replace"
)
if sys.stderr.encoding and sys.stderr.encoding.lower() != "utf-8":
sys.stderr = io.TextIOWrapper(
sys.stderr.buffer, encoding="utf-8", errors="replace"
)
def main():
"""Run administrative tasks."""
# ── Settings Module Resolution ─────────────────────────────────────────
# Priority order (highest → lowest):
# 1. DJANGO_SETTINGS_MODULE already set in shell/CI env — wins outright.
# 2. WORKING_ENVIRONMENT from .env → auto-maps to config submodule.
# 3. Fallback: backend.config.development (NEVER legacy backend.settings)
#
# WORKING_ENVIRONMENT values:
# development → backend.config.development
# staging → backend.config.production (prod settings on staging host)
# testing → backend.config.test
# production → backend.config.production
_env_map = {
'development': 'backend.config.development',
'staging': 'backend.config.production',
'testing': 'backend.config.test',
'production': 'backend.config.production',
}
# If DJANGO_SETTINGS_MODULE is already set (by CI, Makefile, or shell),
# leave it alone — it takes the highest priority.
if not os.environ.get('DJANGO_SETTINGS_MODULE'):
_working_env = os.environ.get('WORKING_ENVIRONMENT', 'development').lower()
_settings_module = _env_map.get(
_working_env,
'backend.config.development', # Safe fallback (NEVER legacy settings)
)
os.environ['DJANGO_SETTINGS_MODULE'] = _settings_module
try:
from django.core.management import execute_from_command_line
except ImportError as exc:
raise ImportError(
"Couldn't import Django. Are you sure it's installed and "
"available on your PYTHONPATH environment variable? Did you "
"forget to activate a virtual environment?"
) from exc
execute_from_command_line(sys.argv)
if __name__ == '__main__':
main()
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