def system_cfg_init(session, tid):
for var_name, desc in ConfigDescriptor.items():
if callable(desc.default):
default = desc.default()
else:
default = desc.default
session.add(Config(tid, var_name, default))
def update_defaults(self):
actual = set([c[0] for c in self.session.query(Config.var_name).filter(Config.tid == self.tid)])
allowed = set(ConfigDescriptor.keys())
extra = list(actual - allowed)
if extra:
self.session.query(Config).filter(Config.tid == self.tid, Config.var_name.in_(extra)).delete(synchronize_session='fetch')
missing = list(allowed - actual)
for key in missing:
self.session.add(Config({'tid': self.tid, 'var_name': key, 'value': get_default(ConfigDescriptor[key].default)}))
def initialize_tenant_config(session, tid):
variables = {}
# Initialization valid for any tenant
for name, desc in ConfigDescriptor.items():
variables[name] = get_default(desc.default)
if tid != 1:
# Initialization valid for secondary tenants
root_tenant_node = ConfigFactory(session, 1, 'node').serialize()
for name in inherit_from_root_tenant:
variables[name] = root_tenant_node[name]
for name, value in variables.items():
session.add(Config(tid, name, value))
def fix_tenant_config(session, tid):
'''
The function add new defined variables and remove variables not anymore defined
'''
actual = set([c[0] for c in session.query(Config.var_name).filter(Config.tid == tid)])
allowed = set(ConfigDescriptor.keys())
extra = list(actual - allowed)
if extra:
session.query(Config).filter(Config.tid == tid, Config.var_name.in_(extra)).delete(synchronize_session='fetch')
missing = list(allowed - actual)
for key in missing:
session.add(Config(tid, key, get_default(ConfigDescriptor[key].default)))
return len(missing), len(extra)
def initialize_config(session, tid, mode):
variables = {}
# Initialization valid for any tenant
for name, desc in ConfigDescriptor.items():
variables[name] = get_default(desc.default)
if tid != 1:
# Initialization valid for secondary tenants
variables['mode'] = mode
root_tenant_node = ConfigFactory(session, 1).serialize('node')
for name in inherit_from_root_tenant:
variables[name] = root_tenant_node[name]
for name, value in variables.items():
session.add(Config({'tid': tid, 'var_name': name, 'value': value}))
def clean_and_add(self):
actual = set([
c[0] for c in self.session.query(Config.var_name).filter(
Config.tid == self.tid)
])
allowed = set(ConfigDescriptor.keys())
extra = list(actual - allowed)
if extra:
self.session.query(Config).filter(
Config.tid == self.tid,
Config.var_name.in_(extra)).delete(synchronize_session='fetch')
missing = list(allowed - actual)
for key in missing:
self.session.add(
Config(self.tid, key, ConfigDescriptor[key].default))
return len(missing), len(extra)
def initialize_config(session, tid, mode):
variables = {}
# Initialization valid for any tenant
for name, desc in ConfigDescriptor.items():
variables[name] = get_default(desc.default)
if tid != 1:
# Initialization valid for secondary tenants
variables['mode'] = mode
if mode == 'default':
variables['onionservice'], variables[
'tor_onion_key'] = generate_onion_service_v3()
if mode == 'whistleblowing.it':
root_tenant_node = ConfigFactory(session, 1).serialize('node')
for name in inherit_from_root_tenant:
variables[name] = root_tenant_node[name]
for name, value in variables.items():
session.add(Config({'tid': tid, 'var_name': name, 'value': value}))