Files
awx/awx/__init__.py
Bruno Rocha 0ffe04ed9c feat: Manage Django Settings with Dynaconf
Dynaconf is being added from DAB factory to load Django Settings
2025-03-07 10:18:27 -05:00

103 lines
3.3 KiB
Python

# Copyright (c) 2015 Ansible, Inc.
# All Rights Reserved.
from __future__ import absolute_import, unicode_literals
import os
import sys
import warnings
from importlib.metadata import PackageNotFoundError, version as _get_version
def get_version():
version_from_file = get_version_from_file()
if version_from_file:
return version_from_file
else:
from setuptools_scm import get_version
version = get_version(root='..', relative_to=__file__)
return version
def get_version_from_file():
vf = version_file()
if vf:
with open(vf, 'r') as file:
return file.read().strip()
def version_file():
current_dir = os.path.dirname(os.path.abspath(__file__))
version_file = os.path.join(current_dir, '..', 'VERSION')
if os.path.exists(version_file):
return version_file
try:
__version__ = _get_version('awx')
except PackageNotFoundError:
__version__ = get_version()
__all__ = ['__version__']
# Check for the presence/absence of "devonly" module to determine if running
# from a source code checkout or release packaage.
try:
import awx.devonly # noqa
MODE = 'development'
except ImportError: # pragma: no cover
MODE = 'production'
try:
import django # noqa: F401
except ImportError:
pass
else:
from django.db import connection
def prepare_env():
# Update the default settings environment variable based on current mode.
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'awx.settings')
os.environ.setdefault('AWX_MODE', MODE)
# Hide DeprecationWarnings when running in production. Need to first load
# settings to apply our filter after Django's own warnings filter.
from django.conf import settings
if not settings.DEBUG: # pragma: no cover
warnings.simplefilter('ignore', DeprecationWarning)
def manage():
# Prepare the AWX environment.
prepare_env()
# Now run the command (or display the version).
from django.conf import settings
from django.core.management import execute_from_command_line
# enforce the postgres version is a minimum of 12 (we need this for partitioning); if not, then terminate program with exit code of 1
# In the future if we require a feature of a version of postgres > 12 this should be updated to reflect that.
# The return of connection.pg_version is something like 12013
if not os.getenv('SKIP_PG_VERSION_CHECK', False) and not MODE == 'development':
if (connection.pg_version // 10000) < 12:
sys.stderr.write("At a minimum, postgres version 12 is required\n")
sys.exit(1)
if len(sys.argv) >= 2 and sys.argv[1] in ('version', '--version'): # pragma: no cover
sys.stdout.write('%s\n' % __version__)
# If running as a user without permission to read settings, display an
# error message. Allow --help to still work.
elif not os.getenv('SKIP_SECRET_KEY_CHECK', False) and settings.SECRET_KEY == 'permission-denied':
if len(sys.argv) == 1 or len(sys.argv) >= 2 and sys.argv[1] in ('-h', '--help', 'help'):
execute_from_command_line(sys.argv)
sys.stdout.write('\n')
prog = os.path.basename(sys.argv[0])
sys.stdout.write('Permission denied: %s must be run as root or awx.\n' % prog)
sys.exit(1)
else:
execute_from_command_line(sys.argv)