def includeme(config):
# Add a directive to get an alembic configuration.
config.add_directive("alembic_config", _configure_alembic)
# Create our SQLAlchemy Engine.
config.registry["sqlalchemy.engine"] = sqlalchemy.create_engine(
config.registry.settings["database.url"],
isolation_level="SERIALIZABLE",
)
# Register our request.db property
config.add_request_method(_create_session, name="db", reify=True)
def includeme(config):
LOGGER.info("Adding DB session...")
# use pyramid_tm to hook the transaction lifecycle to the request
config.include("pyramid_tm")
session_factory = get_session_factory(get_engine(config))
config.registry["db_session_factory"] = session_factory
# make `request.db` available for use in Pyramid
config.add_request_method(
# r.tm is the transaction manager used by pyramid_tm
lambda r: get_tm_session(session_factory, r.tm),
"db",
reify=True)
def includeme(config):
# Add a directive to get an alembic configuration.
config.add_directive("alembic_config", _configure_alembic)
# Create our SQLAlchemy Engine.
config.registry["sqlalchemy.engine"] = _create_engine(
config.registry.settings["database.url"])
# Register our request.db property
config.add_request_method(_create_session, name="db", reify=True)
# Add a route predicate to mark a route as read only.
config.add_route_predicate("read_only", ReadOnlyPredicate)
# Add a request.read_only property which can be used to determine if a
# request is being acted upon as a read-only request or not.
config.add_request_method(_readonly, name="read_only", reify=True)
def includeme(config):
# Add a directive to get an alembic configuration.
config.add_directive("alembic_config", _configure_alembic)
# Create our SQLAlchemy Engine.
config.registry["sqlalchemy.engine"] = _create_engine(
config.registry.settings["database.url"],
)
# Register our request.db property
config.add_request_method(_create_session, name="db", reify=True)
# Add a route predicate to mark a route as read only.
config.add_route_predicate("read_only", ReadOnlyPredicate)
# Add a request.read_only property which can be used to determine if a
# request is being acted upon as a read-only request or not.
config.add_request_method(_readonly, name="read_only", reify=True)
def includeme(config):
# Hook request lifecycle to a transaction and retry transient failures
config.include('pyramid_tm')
config.include('pyramid_retry')
# Add a directive to get an alembic configuration.
config.add_directive("alembic_config", _configure_alembic)
# Create our SQLAlchemy Engine.
config.add_directive("sqlalchemy_engine", _create_engine)
config.add_directive("add_model", attach_model_to_base)
# Register our request.db property
config.add_request_method(_create_session, name="db", reify=True)
# Add a route predicate to mark a route as read only.
config.add_view_deriver(readonly_view_deriver, under=INGRESS)
config.scan('.')
def includeme(config):
# Hook request lifecycle to a transaction and retry transient failures
config.include('pyramid_tm')
config.include('pyramid_retry')
# Add a directive to get an alembic configuration.
config.add_directive("alembic_config", _configure_alembic)
# Create our SQLAlchemy Engine.
config.add_directive("sqlalchemy_engine", _create_engine)
config.add_directive("add_model", attach_model_to_base)
# Register our request.db property
config.add_request_method(_create_session, name="db", reify=True)
# Add a route predicate to mark a route as read only.
config.add_view_deriver(readonly_view_deriver, under=INGRESS)
config.scan('.')