`cf53619f112d`

source

node/cli/src/chain_spec.rs7.9 KiBsource history
1// Copyright 2019-2022 Unique Network (Gibraltar) Ltd.2// This file is part of Unique Network.34// Unique Network is free software: you can redistribute it and/or modify5// it under the terms of the GNU General Public License as published by6// the Free Software Foundation, either version 3 of the License, or7// (at your option) any later version.89// Unique Network is distributed in the hope that it will be useful,10// but WITHOUT ANY WARRANTY; without even the implied warranty of11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the12// GNU General Public License for more details.1314// You should have received a copy of the GNU General Public License15// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.1617use sc_chain_spec::{ChainSpecExtension, ChainSpecGroup};18use sc_service::ChainType;19use sp_core::{sr25519, Pair, Public};20use sp_runtime::traits::{IdentifyAccount, Verify};21use std::collections::BTreeMap;2223use serde::{Deserialize, Serialize};24use serde_json::map::Map;2526use unique_runtime_common::types::*;2728#[cfg(feature = "unique-runtime")]29use unique_runtime as default_runtime;3031#[cfg(all(not(feature = "unique-runtime"), feature = "quartz-runtime"))]32use quartz_runtime as default_runtime;3334#[cfg(all(not(feature = "unique-runtime"), not(feature = "quartz-runtime")))]35use opal_runtime as default_runtime;3637/// The `ChainSpec` parameterized for the unique runtime.38#[cfg(feature = "unique-runtime")]39pub type UniqueChainSpec = sc_service::GenericChainSpec<unique_runtime::GenesisConfig, Extensions>;4041/// The `ChainSpec` parameterized for the quartz runtime.42#[cfg(feature = "quartz-runtime")]43pub type QuartzChainSpec = sc_service::GenericChainSpec<quartz_runtime::GenesisConfig, Extensions>;4445/// The `ChainSpec` parameterized for the opal runtime.46pub type OpalChainSpec = sc_service::GenericChainSpec<opal_runtime::GenesisConfig, Extensions>;4748#[cfg(feature = "unique-runtime")]49pub type DefaultChainSpec = UniqueChainSpec;5051#[cfg(all(not(feature = "unique-runtime"), feature = "quartz-runtime"))]52pub type DefaultChainSpec = QuartzChainSpec;5354#[cfg(all(not(feature = "unique-runtime"), not(feature = "quartz-runtime")))]55pub type DefaultChainSpec = OpalChainSpec;5657pub enum RuntimeId {58	#[cfg(feature = "unique-runtime")]59	Unique,6061	#[cfg(feature = "quartz-runtime")]62	Quartz,6364	Opal,65	Unknown(String),66}6768pub trait RuntimeIdentification {69	fn runtime_id(&self) -> RuntimeId;70}7172impl RuntimeIdentification for Box<dyn sc_service::ChainSpec> {73	fn runtime_id(&self) -> RuntimeId {74		#[cfg(feature = "unique-runtime")]75		if self.id().starts_with("unique") {76			return RuntimeId::Unique;77		}7879		#[cfg(feature = "quartz-runtime")]80		if self.id().starts_with("quartz") {81			return RuntimeId::Quartz;82		}8384		if self.id().starts_with("opal") || self.id() == "dev" || self.id() == "local_testnet" {85			return RuntimeId::Opal;86		}8788		RuntimeId::Unknown(self.id().into())89	}90}9192pub enum ServiceId {93	Prod,94	Dev,95}9697pub trait ServiceIdentification {98	fn service_id(&self) -> ServiceId;99}100101impl ServiceIdentification for Box<dyn sc_service::ChainSpec> {102	fn service_id(&self) -> ServiceId {103		if self.id().ends_with("dev") {104			ServiceId::Dev105		} else {106			ServiceId::Prod107		}108	}109}110111/// Helper function to generate a crypto pair from seed112pub fn get_from_seed<TPublic: Public>(seed: &str) -> <TPublic::Pair as Pair>::Public {113	TPublic::Pair::from_string(&format!("//{}", seed), None)114		.expect("static values are valid; qed")115		.public()116}117118/// The extensions for the [`ChainSpec`].119#[derive(Debug, Clone, PartialEq, Serialize, Deserialize, ChainSpecGroup, ChainSpecExtension)]120#[serde(deny_unknown_fields)]121pub struct Extensions {122	/// The relay chain of the Parachain.123	pub relay_chain: String,124	/// The id of the Parachain.125	pub para_id: u32,126}127128impl Extensions {129	/// Try to get the extension from the given `ChainSpec`.130	pub fn try_get(chain_spec: &dyn sc_service::ChainSpec) -> Option<&Self> {131		sc_chain_spec::get_extension(chain_spec.extensions())132	}133}134135type AccountPublic = <Signature as Verify>::Signer;136137/// Helper function to generate an account ID from seed138pub fn get_account_id_from_seed<TPublic: Public>(seed: &str) -> AccountId139where140	AccountPublic: From<<TPublic::Pair as Pair>::Public>,141{142	AccountPublic::from(get_from_seed::<TPublic>(seed)).into_account()143}144145macro_rules! testnet_genesis {146	(147		$runtime:path,148		$root_key:expr,149		$initial_authorities:expr,150		$endowed_accounts:expr,151		$id:expr152	) => {{153		use $runtime::*;154155		GenesisConfig {156			system: SystemConfig {157				code: WASM_BINARY158					.expect("WASM binary was not build, please build it!")159					.to_vec(),160			},161			balances: BalancesConfig {162				balances: $endowed_accounts163					.iter()164					.cloned()165					// 1e13 UNQ166					.map(|k| (k, 1 << 100))167					.collect(),168			},169			treasury: Default::default(),170			sudo: SudoConfig {171				key: Some($root_key),172			},173			vesting: VestingConfig { vesting: vec![] },174			parachain_info: ParachainInfoConfig { parachain_id: $id.into() },175			parachain_system: Default::default(),176			aura: AuraConfig {177				authorities: $initial_authorities,178			},179			aura_ext: Default::default(),180			evm: EVMConfig {181				accounts: BTreeMap::new(),182			},183			ethereum: EthereumConfig {},184		}185	}};186}187188pub fn development_config() -> OpalChainSpec {189	let mut properties = Map::new();190	properties.insert("tokenSymbol".into(), opal_runtime::TOKEN_SYMBOL.into());191	properties.insert("tokenDecimals".into(), 18.into());192	properties.insert("ss58Format".into(), opal_runtime::SS58Prefix::get().into());193194	OpalChainSpec::from_genesis(195		// Name196		"OPAL by UNIQUE",197		// ID198		"opal_dev",199		ChainType::Local,200		move || {201			testnet_genesis!(202				opal_runtime,203204				// Sudo account205				get_account_id_from_seed::<sr25519::Public>("Alice"),206				vec![207					get_from_seed::<AuraId>("Alice"),208					get_from_seed::<AuraId>("Bob"),209				],210				// Pre-funded accounts211				vec![212					get_account_id_from_seed::<sr25519::Public>("Alice"),213					get_account_id_from_seed::<sr25519::Public>("Bob"),214				],215				1000216			)217		},218		// Bootnodes219		vec![],220		// Telemetry221		None,222		// Protocol ID223		None,224		None,225		// Properties226		Some(properties),227		// Extensions228		Extensions {229			relay_chain: "rococo-dev".into(),230			para_id: 1000,231		},232	)233}234235pub fn local_testnet_rococo_config() -> DefaultChainSpec {236	let mut properties = Map::new();237	properties.insert("tokenSymbol".into(), default_runtime::TOKEN_SYMBOL.into());238	properties.insert("tokenDecimals".into(), 18.into());239	properties.insert("ss58Format".into(), default_runtime::SS58Prefix::get().into());240241	DefaultChainSpec::from_genesis(242		// Name243		format!(244			"{}{}",245			default_runtime::RUNTIME_NAME.to_uppercase(),246			if cfg!(feature = "unique-runtime") { "" } else { " by UNIQUE" }247		).as_str(),248		// ID249		format!("{}_local", default_runtime::RUNTIME_NAME).as_str(),250		ChainType::Local,251		move || {252			testnet_genesis!(253				default_runtime,254255				// Sudo account256				get_account_id_from_seed::<sr25519::Public>("Alice"),257				vec![258					get_from_seed::<AuraId>("Alice"),259					get_from_seed::<AuraId>("Bob"),260				],261				// Pre-funded accounts262				vec![263					get_account_id_from_seed::<sr25519::Public>("Alice"),264					get_account_id_from_seed::<sr25519::Public>("Bob"),265					get_account_id_from_seed::<sr25519::Public>("Charlie"),266					get_account_id_from_seed::<sr25519::Public>("Dave"),267					get_account_id_from_seed::<sr25519::Public>("Eve"),268					get_account_id_from_seed::<sr25519::Public>("Ferdie"),269					get_account_id_from_seed::<sr25519::Public>("Alice//stash"),270					get_account_id_from_seed::<sr25519::Public>("Bob//stash"),271					get_account_id_from_seed::<sr25519::Public>("Charlie//stash"),272					get_account_id_from_seed::<sr25519::Public>("Dave//stash"),273					get_account_id_from_seed::<sr25519::Public>("Eve//stash"),274					get_account_id_from_seed::<sr25519::Public>("Ferdie//stash"),275				],276				1000277			)278		},279		// Bootnodes280		vec![],281		// Telemetry282		None,283		// Protocol ID284		None,285		None,286		// Properties287		Some(properties),288		// Extensions289		Extensions {290			relay_chain: "rococo-local".into(),291			para_id: 1000,292		},293	)294}