def test_env(monkeypatch, settings_dict):
"""
Test ``override(d, env='PRJ_')``
:param settings_dict: default fixture - patching modules and environments
:param settings_dict: custom fixture - initial settings dict
"""
monkeypatch.setenv('PRJ_DEBUG', 'False')
monkeypatch.setenv(
'PRJ_DATABASES',
'{ default: { ENGINE: django.db.backends.sqlite3, NAME: prj.sqlite3 }}'
)
override(settings_dict, env='PRJ_')
assert settings_dict == {
'DEBUG': False,
'STATIC_ROOT': 'static',
'STATIC_URL': '/static/',
'DATABASES': {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': 'prj.sqlite3'
}
}
}
def test_none(settings_dict):
"""
Test ``override(d)`` - shouldn't change anything
:param settings_dict: custom fixture - initial settings dict
"""
override(settings_dict)
assert settings_dict == {
'DEBUG': True,
'STATIC_ROOT': 'static',
'STATIC_URL': '/static/'
}
def test_wrong_yaml_path(settings_dict):
"""
Test ``override(d, yaml='/wrong/path/to/settings.yaml')``
:param settings_dict: custom fixture - initial settings dict
"""
yaml_path = os.path.join(tests_dir, 'wrong', 'path', 'to', 'settings.yaml')
override(settings_dict, yaml=yaml_path)
assert settings_dict == {
'DEBUG': True,
'STATIC_ROOT': 'static',
'STATIC_URL': '/static/'
}
def test_yaml_path(settings_dict):
"""
Test ``override(d, yaml='/path/to/settings.yaml')``
:param settings_dict: custom fixture - initial settings dict
"""
yaml_path = os.path.join(tests_dir, 'settings.yaml')
override(settings_dict, yaml=yaml_path)
assert settings_dict == {
'DEBUG': False,
'STATIC_ROOT': '/var/www/static/',
'STATIC_URL': '/static/'
}
def resolve(settings, yaml=None, env=None):
"""
If either yaml or env is given, this delegates to
settings_overrider.override to override settings with environment variables
or a yaml file.
:param dict settings: settings dict to be updated; usually it's ``globals()``
:param yaml: path to YAML file
:type yaml: str or FileIO
:param str env: prefix for environment variables
"""
resolver.settings = settings
if (yaml is not None or env is not None):
override(settings, yaml=yaml, env=env)
# Resolve all the deferreds, recursively
for k, v in settings.items():
if isinstance(v, Deferred): settings[k] = resolver.__getattr__(k)
def test_yaml_path_with_env(monkeypatch, settings_dict):
"""
Test ``override(d, yaml='/path/to/settings.yaml', env='PRJ_')``
:param settings_dict: default fixture - patching modules and environments
:param settings_dict: custom fixture - initial settings dict
"""
monkeypatch.setenv('PRJ_DEBUG', 'True')
monkeypatch.setenv('PRJ_STATIC_URL', 'http://example.com/static/')
override(settings_dict, yaml=os.path.join(tests_dir, 'settings.yaml'), env='PRJ_')
assert settings_dict == {
'DEBUG': True,
'STATIC_ROOT': '/var/www/static/',
'STATIC_URL': 'http://example.com/static/'
}
def resolve(settings, yaml=None, env=None):
"""
If either yaml or env is given, this delegates to
settings_overrider.override to override settings with environment variables
or a yaml file.
:param dict settings: settings dict to be updated; usually it's ``globals()``
:param yaml: path to YAML file
:type yaml: str or FileIO
:param str env: prefix for environment variables
"""
resolver.settings = settings
if (yaml is not None or env is not None):
override(settings, yaml=yaml, env=env)
# Resolve all the deferreds, recursively
for k, v in settings.items():
if isinstance(v, Deferred): settings[k] = resolver.__getattr__(k)
LOGIN_REDIRECT_URL = '/'
LOGGING = {
'version': 1,
'disable_existing_loggers': False,
'handlers': {
'console': {
'class': 'logging.StreamHandler'
}
},
'loggers': {
'django': {
'handlers': ['console'],
'level': 'INFO'
}
}
}
# --------------------------------------- Project settings ----------------------------------------
VAULT_BASE_URL = '/vault/'
# -------------------------------------- settings-overrider ---------------------------------------
yaml_settings_file = os.path.join('etc', 'settings.yaml')
if os.path.exists(yaml_settings_file):
print("Overriding settings from 'etc/settings.yaml' file ...")
override(globals(), yaml=yaml_settings_file)
override(globals(), env='DJANGO_')
'ENGINE': 'django.db.backends.sqlite3',
'NAME': os.path.join('var', 'data', 'db', 'db.sqlite3'),
}
}
STATIC_URL = '/static/'
STATIC_ROOT = os.path.join('var', 'data', 'static')
STATICFILES_FINDERS = (
'django.contrib.staticfiles.finders.FileSystemFinder',
'django.contrib.staticfiles.finders.AppDirectoriesFinder',
'compressor.finders.CompressorFinder',
)
COMPRESS_PRECOMPILERS = (('text/x-scss',
'compressor_toolkit.precompilers.SCSSCompiler'),
('module',
'compressor_toolkit.precompilers.ES6Compiler'))
# --------------------------------------- Project settings ----------------------------------------
# Override settings with env variables with "DJANGO_" prefix or with local YAML file
yaml_path = os.path.join('etc', 'settings.yaml')
env_prefix = 'DJANGO_'
if os.path.exists(yaml_path):
print("Using settings from \"{}\" ...".format(yaml_path))
override(globals(), yaml=yaml_path)
override(globals(), env=env_prefix)
'ENGINE': 'django.db.backends.sqlite3',
'NAME': os.path.join('var', 'data', 'db', 'db.sqlite3'),
}
}
STATIC_URL = '/static/'
STATIC_ROOT = os.path.join('var', 'data', 'static')
STATICFILES_FINDERS = (
'django.contrib.staticfiles.finders.FileSystemFinder',
'django.contrib.staticfiles.finders.AppDirectoriesFinder',
'compressor.finders.CompressorFinder',
)
COMPRESS_PRECOMPILERS = (
('text/x-scss', 'compressor_toolkit.precompilers.SCSSCompiler'),
('module', 'compressor_toolkit.precompilers.ES6Compiler')
)
# --------------------------------------- Project settings ----------------------------------------
# Override settings with env variables with "DJANGO_" prefix or with local YAML file
yaml_path = os.path.join('etc', 'settings.yaml')
env_prefix = 'DJANGO_'
if os.path.exists(yaml_path):
print("Using settings from \"{}\" ...".format(yaml_path))
override(globals(), yaml=yaml_path)
override(globals(), env=env_prefix)
