git.delta.rocks / unique-network / refs/commits / 7781ab982a4b

1// This file is part of Substrate.23// Copyright (C) 2017-2021 Parity Technologies (UK) Ltd.4// SPDX-License-Identifier: Apache-2.056// Licensed under the Apache License, Version 2.0 (the "License");7// you may not use this file except in compliance with the License.8// You may obtain a copy of the License at9//10// 	http://www.apache.org/licenses/LICENSE-2.011//12// Unless required by applicable law or agreed to in writing, software13// distributed under the License is distributed on an "AS IS" BASIS,14// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.15// See the License for the specific language governing permissions and16// limitations under the License.1718use crate::{19	chain_spec,20	cli::{Cli, RelayChainCli, Subcommand},21	service::{new_partial, ParachainRuntimeExecutor},22};23use codec::Encode;24use cumulus_primitives_core::ParaId;25use cumulus_client_service::genesis::generate_genesis_block;26use log::info;27use unique_runtime::Block;28use polkadot_parachain::primitives::AccountIdConversion;29use sc_cli::{30	ChainSpec, CliConfiguration, DefaultConfigurationValues, ImportParams, KeystoreParams,31	NetworkParams, Result, RuntimeVersion, SharedParams, SubstrateCli,32};33use sc_service::{34	config::{BasePath, PrometheusConfig},35};36use sp_core::hexdisplay::HexDisplay;37use sp_runtime::traits::Block as BlockT;38use std::{io::Write, net::SocketAddr};3940fn load_spec(id: &str) -> std::result::Result<Box<dyn sc_service::ChainSpec>, String> {41	Ok(match id {42		"westend-local" => Box::new(chain_spec::local_testnet_westend_config()),43		"dev" => Box::new(chain_spec::development_config()),44		"" | "local" => Box::new(chain_spec::local_testnet_rococo_config()),45		path => Box::new(chain_spec::ChainSpec::from_json_file(46			std::path::PathBuf::from(path),47		)?),48	})49}5051impl SubstrateCli for Cli {52	// TODO use args53	fn impl_name() -> String {54		"Opal Node".into()55	}5657	fn impl_version() -> String {58		env!("SUBSTRATE_CLI_IMPL_VERSION").into()59	}60	// TODO use args61	fn description() -> String {62		format!(63			"Opal Node\n\nThe command-line arguments provided first will be \64		passed to the parachain node, while the arguments provided after -- will be passed \65		to the relaychain node.\n\n\66		{} [parachain-args] -- [relaychain-args]",67			Self::executable_name()68		)69	}7071	fn author() -> String {72		env!("CARGO_PKG_AUTHORS").into()73	}7475	//TODO use args76	fn support_url() -> String {77		"support@unique.network".into()78	}7980	fn copyright_start_year() -> i32 {81		201982	}8384	fn load_spec(&self, id: &str) -> std::result::Result<Box<dyn sc_service::ChainSpec>, String> {85		load_spec(id)86	}8788	fn native_runtime_version(_: &Box<dyn ChainSpec>) -> &'static RuntimeVersion {89		&unique_runtime::VERSION90	}91}9293impl SubstrateCli for RelayChainCli {94	// TODO use args95	fn impl_name() -> String {96		"Opal Node".into()97	}9899	fn impl_version() -> String {100		env!("SUBSTRATE_CLI_IMPL_VERSION").into()101	}102	// TODO use args103	fn description() -> String {104		"Opal Node\n\nThe command-line arguments provided first will be \105		passed to the parachain node, while the arguments provided after -- will be passed \106		to the relaychain node.\n\n\107		parachain-collator [parachain-args] -- [relaychain-args]"108			.into()109	}110111	fn author() -> String {112		env!("CARGO_PKG_AUTHORS").into()113	}114	// TODO use args115	fn support_url() -> String {116		"support@unique.network".into()117	}118119	fn copyright_start_year() -> i32 {120		2019121	}122123	fn load_spec(&self, id: &str) -> std::result::Result<Box<dyn sc_service::ChainSpec>, String> {124		polkadot_cli::Cli::from_iter([RelayChainCli::executable_name()].iter()).load_spec(id)125	}126127	fn native_runtime_version(chain_spec: &Box<dyn ChainSpec>) -> &'static RuntimeVersion {128		polkadot_cli::Cli::native_runtime_version(chain_spec)129	}130}131132#[allow(clippy::borrowed_box)]133fn extract_genesis_wasm(chain_spec: &Box<dyn sc_service::ChainSpec>) -> Result<Vec<u8>> {134	let mut storage = chain_spec.build_storage()?;135136	storage137		.top138		.remove(sp_core::storage::well_known_keys::CODE)139		.ok_or_else(|| "Could not find wasm file in genesis state!".into())140}141142macro_rules! construct_async_run {143	(|$components:ident, $cli:ident, $cmd:ident, $config:ident| $( $code:tt )* ) => {{144		let runner = $cli.create_runner($cmd)?;145		runner.async_run(|$config| {146			let $components = new_partial::<147				_148			>(149				&$config,150				crate::service::parachain_build_import_queue,151			)?;152			let task_manager = $components.task_manager;153			{ $( $code )* }.map(|v| (v, task_manager))154		})155	}}156}157158/// Parse command line arguments into service configuration.159pub fn run() -> Result<()> {160	let cli = Cli::from_args();161162	match &cli.subcommand {163		Some(Subcommand::BuildSpec(cmd)) => {164			let runner = cli.create_runner(cmd)?;165			runner.sync_run(|config| cmd.run(config.chain_spec, config.network))166		}167		Some(Subcommand::CheckBlock(cmd)) => {168			construct_async_run!(|components, cli, cmd, config| {169				Ok(cmd.run(components.client, components.import_queue))170			})171		}172		Some(Subcommand::ExportBlocks(cmd)) => {173			construct_async_run!(|components, cli, cmd, config| {174				Ok(cmd.run(components.client, config.database))175			})176		}177		Some(Subcommand::ExportState(cmd)) => {178			construct_async_run!(|components, cli, cmd, config| {179				Ok(cmd.run(components.client, config.chain_spec))180			})181		}182		Some(Subcommand::ImportBlocks(cmd)) => {183			construct_async_run!(|components, cli, cmd, config| {184				Ok(cmd.run(components.client, components.import_queue))185			})186		}187		Some(Subcommand::PurgeChain(cmd)) => {188			let runner = cli.create_runner(cmd)?;189190			runner.sync_run(|config| {191				let polkadot_cli = RelayChainCli::new(192					&config,193					[RelayChainCli::executable_name()]194						.iter()195						.chain(cli.relaychain_args.iter()),196				);197198				let polkadot_config = SubstrateCli::create_configuration(199					&polkadot_cli,200					&polkadot_cli,201					config.tokio_handle.clone(),202				)203				.map_err(|err| format!("Relay chain argument error: {}", err))?;204205				cmd.run(config, polkadot_config)206			})207		}208		Some(Subcommand::Revert(cmd)) => construct_async_run!(|components, cli, cmd, config| {209			Ok(cmd.run(components.client, components.backend))210		}),211		Some(Subcommand::ExportGenesisState(params)) => {212			let mut builder = sc_cli::LoggerBuilder::new("");213			builder.with_profiling(sc_tracing::TracingReceiver::Log, "");214			let _ = builder.init();215216			let block: Block =217				generate_genesis_block(&load_spec(&params.chain.clone().unwrap_or_default())?)?;218			let raw_header = block.header().encode();219			let output_buf = if params.raw {220				raw_header221			} else {222				format!("0x{:?}", HexDisplay::from(&block.header().encode())).into_bytes()223			};224225			if let Some(output) = &params.output {226				std::fs::write(output, output_buf)?;227			} else {228				std::io::stdout().write_all(&output_buf)?;229			}230231			Ok(())232		}233		Some(Subcommand::ExportGenesisWasm(params)) => {234			let mut builder = sc_cli::LoggerBuilder::new("");235			builder.with_profiling(sc_tracing::TracingReceiver::Log, "");236			let _ = builder.init();237238			let raw_wasm_blob =239				extract_genesis_wasm(&cli.load_spec(&params.chain.clone().unwrap_or_default())?)?;240			let output_buf = if params.raw {241				raw_wasm_blob242			} else {243				format!("0x{:?}", HexDisplay::from(&raw_wasm_blob)).into_bytes()244			};245246			if let Some(output) = &params.output {247				std::fs::write(output, output_buf)?;248			} else {249				std::io::stdout().write_all(&output_buf)?;250			}251252			Ok(())253		}254		Some(Subcommand::Benchmark(cmd)) => {255			if cfg!(feature = "runtime-benchmarks") {256				let runner = cli.create_runner(cmd)?;257258				runner.sync_run(|config| cmd.run::<Block, ParachainRuntimeExecutor>(config))259			} else {260				Err("Benchmarking wasn't enabled when building the node. \261				You can enable it with `--features runtime-benchmarks`."262					.into())263			}264		}265		None => {266			let runner = cli.create_runner(&cli.run.normalize())?;267268			runner.run_node_until_exit(|config| async move {269				let para_id = chain_spec::Extensions::try_get(&*config.chain_spec)270					.map(|e| e.para_id)271					.ok_or("Could not find parachain ID in chain-spec.")?;272273				let polkadot_cli = RelayChainCli::new(274					&config,275					[RelayChainCli::executable_name()]276						.iter()277						.chain(cli.relaychain_args.iter()),278				);279280				let id = ParaId::from(para_id);281282				let parachain_account =283					AccountIdConversion::<polkadot_primitives::v0::AccountId>::into_account(&id);284285				let block: Block =286					generate_genesis_block(&config.chain_spec).map_err(|e| format!("{:?}", e))?;287				let genesis_state = format!("0x{:?}", HexDisplay::from(&block.header().encode()));288289				let polkadot_config = SubstrateCli::create_configuration(290					&polkadot_cli,291					&polkadot_cli,292					config.tokio_handle.clone(),293				)294				.map_err(|err| format!("Relay chain argument error: {}", err))?;295296				info!("Parachain id: {:?}", id);297				info!("Parachain Account: {}", parachain_account);298				info!("Parachain genesis state: {}", genesis_state);299				info!(300					"Is collating: {}",301					if config.role.is_authority() {302						"yes"303					} else {304						"no"305					}306				);307308				crate::service::start_node(config, polkadot_config, id)309					.await310					.map(|r| r.0)311					.map_err(Into::into)312			})313		}314	}315}316317impl DefaultConfigurationValues for RelayChainCli {318	fn p2p_listen_port() -> u16 {319		30334320	}321322	fn rpc_ws_listen_port() -> u16 {323		9945324	}325326	fn rpc_http_listen_port() -> u16 {327		9934328	}329330	fn prometheus_listen_port() -> u16 {331		9616332	}333}334335impl CliConfiguration<Self> for RelayChainCli {336	fn shared_params(&self) -> &SharedParams {337		self.base.base.shared_params()338	}339340	fn import_params(&self) -> Option<&ImportParams> {341		self.base.base.import_params()342	}343344	fn network_params(&self) -> Option<&NetworkParams> {345		self.base.base.network_params()346	}347348	fn keystore_params(&self) -> Option<&KeystoreParams> {349		self.base.base.keystore_params()350	}351352	fn base_path(&self) -> Result<Option<BasePath>> {353		Ok(self354			.shared_params()355			.base_path()356			.or_else(|| self.base_path.clone().map(Into::into)))357	}358359	fn rpc_http(&self, default_listen_port: u16) -> Result<Option<SocketAddr>> {360		self.base.base.rpc_http(default_listen_port)361	}362363	fn rpc_ipc(&self) -> Result<Option<String>> {364		self.base.base.rpc_ipc()365	}366367	fn rpc_ws(&self, default_listen_port: u16) -> Result<Option<SocketAddr>> {368		self.base.base.rpc_ws(default_listen_port)369	}370371	fn prometheus_config(&self, default_listen_port: u16) -> Result<Option<PrometheusConfig>> {372		self.base.base.prometheus_config(default_listen_port)373	}374375	fn init<C: SubstrateCli>(&self) -> Result<()> {376		unreachable!("PolkadotCli is never initialized; qed");377	}378379	fn chain_id(&self, is_dev: bool) -> Result<String> {380		let chain_id = self.base.base.chain_id(is_dev)?;381382		Ok(if chain_id.is_empty() {383			self.chain_id.clone().unwrap_or_default()384		} else {385			chain_id386		})387	}388389	fn role(&self, is_dev: bool) -> Result<sc_service::Role> {390		self.base.base.role(is_dev)391	}392393	fn transaction_pool(&self) -> Result<sc_service::config::TransactionPoolOptions> {394		self.base.base.transaction_pool()395	}396397	fn state_cache_child_ratio(&self) -> Result<Option<usize>> {398		self.base.base.state_cache_child_ratio()399	}400401	fn rpc_methods(&self) -> Result<sc_service::config::RpcMethods> {402		self.base.base.rpc_methods()403	}404405	fn rpc_ws_max_connections(&self) -> Result<Option<usize>> {406		self.base.base.rpc_ws_max_connections()407	}408409	fn rpc_cors(&self, is_dev: bool) -> Result<Option<Vec<String>>> {410		self.base.base.rpc_cors(is_dev)411	}412413	fn default_heap_pages(&self) -> Result<Option<u64>> {414		self.base.base.default_heap_pages()415	}416417	fn force_authoring(&self) -> Result<bool> {418		self.base.base.force_authoring()419	}420421	fn disable_grandpa(&self) -> Result<bool> {422		self.base.base.disable_grandpa()423	}424425	fn max_runtime_instances(&self) -> Result<Option<usize>> {426		self.base.base.max_runtime_instances()427	}428429	fn announce_block(&self) -> Result<bool> {430		self.base.base.announce_block()431	}432433	fn telemetry_endpoints(434		&self,435		chain_spec: &Box<dyn ChainSpec>,436	) -> Result<Option<sc_telemetry::TelemetryEndpoints>> {437		self.base.base.telemetry_endpoints(chain_spec)438	}439}