def setup():
global app, backend
# initialize flask application
app = Flask(__name__)
Api(app)
# load application configuration file if it exists
config_file_path = os.environ.get('CLOUD_CONFIG_SERVICE_CONFIG_PATH')
if config_file_path:
with open(config_file_path) as f:
yaml_conf = yaml.load(f.read())
config.configure(yaml_conf)
else:
raise exceptions.ConfigurationError(
'Failed loading application: '
'CLOUD_CONFIG_SERVICE_CONFIG_PATH environment '
'variable is not defined. Use this variable to '
'point to the application configuration file ')
backend = rest_backend.RestBackend(clouds=config.get().clouds)
print('Initialized application backend: {0}'.format(backend))
def setup():
global app, backend
# initialize flask application
app = Flask(__name__)
Api(app)
# load application configuration file if it exists
config_file_path = os.environ.get('CLOUD_CONFIG_SERVICE_CONFIG_PATH')
if config_file_path:
with open(config_file_path) as f:
yaml_conf = yaml.load(f.read())
config.configure(yaml_conf)
else:
raise exceptions.ConfigurationError(
'Failed loading application: '
'CLOUD_CONFIG_SERVICE_CONFIG_PATH environment '
'variable is not defined. Use this variable to '
'point to the application configuration file ')
backend = rest_backend.RestBackend(clouds=config.get().clouds)
print('Initialized application backend: {0}'.format(backend))
def reset_backend():
global app, backend
# initialize application backend
backend = rest_backend.RestBackend(clouds=config.get().clouds)
def reset_backend():
global app, backend
# initialize application backend
backend = rest_backend.RestBackend(clouds=config.get().clouds)