def get_connection_settings():
"""Get a dict of connections settings."""
global conn_settings
if conn_settings is None:
# try to get live config from db server, else defaults
local_server = get_local_server("postgres")
if local_server is not None:
default_host, default_port = local_server.split(":")
default_port = int(default_port)
else:
default_host = None
default_port = 5432
# build the connection settings
base_cfg = config.database.defaults
conn_settings = {}
stores = config.database.stores
for store_name in stores:
store_data = getattr(stores, store_name)
# optional settings
host = store_data.get("host", base_cfg.get("host", default_host))
port = store_data.get("port", base_cfg.get("port", default_port))
pwkey = store_data.get('password_key',
base_cfg.get("password_key"))
password = config.secret[pwkey] if pwkey else ''
ops = store_data.get("options", base_cfg.get("options", None))
options = urllib.urlencode(ops) if ops else None
username = store_data.get("user", config.database.user)
conn_settings[store_name] = dict(
host=host, port=port, username=username, password=password,
database=store_data.database, options=options, db_dir=db_dir)
return conn_settings.copy()
def development_ports():
"""Augment the configuration with branch-local port numbers."""
settings.STATSD_SERVERS = get_local_server('statsd')
settings.aws.S3_PORT = settings.aws.KEYSTONE_PORT = get_local_port('s4')
settings.aws.S3_PROXY_HOST = settings.aws.KEYSTONE_PROXY_HOST = 'localhost'
proxy_port = get_local_port('storage-proxy')
settings.aws.S3_PROXY_PORT = settings.aws.KEYSTONE_PROXY_PORT = proxy_port
def development_ports(config):
"""Augment the configuration with branch-local port numbers."""
config.statsd.servers = localendpoints.get_local_server('statsd')
config.aws_s3.port = localendpoints.get_local_port('s4')
config.aws_s3.proxy_host = 'localhost'
config.aws_s3.proxy_port = localendpoints.get_local_port('storage-proxy')
config.keystone.port = localendpoints.get_local_port('s4')
config.keystone.proxy_host = 'localhost'
config.keystone.proxy_port = localendpoints.get_local_port('storage-proxy')
def development_ports(config):
"""Augment the configuration with branch-local port numbers."""
config.statsd.servers = localendpoints.get_local_server('statsd')
config.aws_s3.port = localendpoints.get_local_port('s4')
config.aws_s3.proxy_host = 'localhost'
config.aws_s3.proxy_port = localendpoints.get_local_port('storage-proxy')
config.keystone.port = localendpoints.get_local_port('s4')
config.keystone.proxy_host = 'localhost'
config.keystone.proxy_port = localendpoints.get_local_port('storage-proxy')