def launch_node(args: Namespace, trinity_config: TrinityConfig, endpoint: Endpoint) -> None:
with trinity_config.process_id_file('networking'):
endpoint.connect()
NodeClass = trinity_config.node_class
# Temporary hack: We setup a second instance of the PluginManager.
# The first instance was only to configure the ArgumentParser whereas
# for now, the second instance that lives inside the networking process
# performs the bulk of the work. In the future, the PluginManager
# should probably live in its own process and manage whether plugins
# run in the shared plugin process or spawn their own.
plugin_manager = setup_plugins(SharedProcessScope(endpoint))
plugin_manager.prepare(args, trinity_config)
plugin_manager.broadcast(TrinityStartupEvent(
args,
trinity_config
))
node = NodeClass(plugin_manager, trinity_config)
loop = node.get_event_loop()
asyncio.ensure_future(handle_networking_exit(node, plugin_manager, endpoint), loop=loop)
asyncio.ensure_future(node.run(), loop=loop)
loop.run_forever()
loop.close()
def launch_node(args: Namespace, chain_config: ChainConfig,
endpoint: Endpoint) -> None:
with chain_config.process_id_file('networking'):
endpoint.connect()
NodeClass = chain_config.node_class
# Temporary hack: We setup a second instance of the PluginManager.
# The first instance was only to configure the ArgumentParser whereas
# for now, the second instance that lives inside the networking process
# performs the bulk of the work. In the future, the PluginManager
# should probably live in its own process and manage whether plugins
# run in the shared plugin process or spawn their own.
plugin_manager = setup_plugins(SharedProcessScope(endpoint))
plugin_manager.prepare(args, chain_config)
plugin_manager.broadcast(TrinityStartupEvent(args, chain_config))
node = NodeClass(plugin_manager, chain_config)
run_service_until_quit(node)