`9029637fc63d`

source

node/cli/src/chain_spec.rs6.7 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 cumulus_primitives_core::ParaId;18use sc_chain_spec::{ChainSpecExtension, ChainSpecGroup};19use sc_service::ChainType;20use sp_core::{sr25519, Pair, Public};21use sp_runtime::traits::{IdentifyAccount, Verify};22use std::collections::BTreeMap;2324use serde::{Deserialize, Serialize};25use serde_json::map::Map;2627use unique_runtime_common::types::*;2829/// The `ChainSpec` parameterized for the unique runtime.30#[cfg(feature = "unique-runtime")]31pub type UniqueChainSpec = sc_service::GenericChainSpec<unique_runtime::GenesisConfig, Extensions>;3233/// The `ChainSpec` parameterized for the quartz runtime.34#[cfg(feature = "quartz-runtime")]35pub type QuartzChainSpec = sc_service::GenericChainSpec<quartz_runtime::GenesisConfig, Extensions>;3637/// The `ChainSpec` parameterized for the opal runtime.38pub type OpalChainSpec = sc_service::GenericChainSpec<opal_runtime::GenesisConfig, Extensions>;3940pub enum RuntimeId {41	Unique,42	Quartz,43	Opal,44	Unknown(String),45}4647pub trait RuntimeIdentification {48	fn runtime_id(&self) -> RuntimeId;49}5051impl RuntimeIdentification for Box<dyn sc_service::ChainSpec> {52	fn runtime_id(&self) -> RuntimeId {53		#[cfg(feature = "unique-runtime")]54		if self.id().starts_with("unique") {55			return RuntimeId::Unique;56		}5758		#[cfg(feature = "quartz-runtime")]59		if self.id().starts_with("quartz") {60			return RuntimeId::Quartz;61		}6263		if self.id().starts_with("opal") || self.id() == "dev" || self.id() == "local_testnet" {64			return RuntimeId::Opal;65		}6667		RuntimeId::Unknown(self.id().into())68	}69}7071pub enum ServiceId {72	Prod,73	Dev,74}7576pub trait ServiceIdentification {77	fn service_id(&self) -> ServiceId;78}7980impl ServiceIdentification for Box<dyn sc_service::ChainSpec> {81	fn service_id(&self) -> ServiceId {82		if self.id().ends_with("dev") {83			ServiceId::Dev84		} else {85			ServiceId::Prod86		}87	}88}8990/// Helper function to generate a crypto pair from seed91pub fn get_from_seed<TPublic: Public>(seed: &str) -> <TPublic::Pair as Pair>::Public {92	TPublic::Pair::from_string(&format!("//{}", seed), None)93		.expect("static values are valid; qed")94		.public()95}9697/// The extensions for the [`ChainSpec`].98#[derive(Debug, Clone, PartialEq, Serialize, Deserialize, ChainSpecGroup, ChainSpecExtension)]99#[serde(deny_unknown_fields)]100pub struct Extensions {101	/// The relay chain of the Parachain.102	pub relay_chain: String,103	/// The id of the Parachain.104	pub para_id: u32,105}106107impl Extensions {108	/// Try to get the extension from the given `ChainSpec`.109	pub fn try_get(chain_spec: &dyn sc_service::ChainSpec) -> Option<&Self> {110		sc_chain_spec::get_extension(chain_spec.extensions())111	}112}113114type AccountPublic = <Signature as Verify>::Signer;115116/// Helper function to generate an account ID from seed117pub fn get_account_id_from_seed<TPublic: Public>(seed: &str) -> AccountId118where119	AccountPublic: From<<TPublic::Pair as Pair>::Public>,120{121	AccountPublic::from(get_from_seed::<TPublic>(seed)).into_account()122}123124pub fn development_config() -> OpalChainSpec {125	let mut properties = Map::new();126	properties.insert("tokenSymbol".into(), "OPL".into());127	properties.insert("tokenDecimals".into(), 15.into());128	properties.insert("ss58Format".into(), 42.into());129130	OpalChainSpec::from_genesis(131		// Name132		"Development",133		// ID134		"dev",135		ChainType::Local,136		move || {137			testnet_genesis(138				// Sudo account139				get_account_id_from_seed::<sr25519::Public>("Alice"),140				vec![141					get_from_seed::<AuraId>("Alice"),142					get_from_seed::<AuraId>("Bob"),143				],144				// Pre-funded accounts145				vec![146					get_account_id_from_seed::<sr25519::Public>("Alice"),147					get_account_id_from_seed::<sr25519::Public>("Bob"),148				],149				1000.into(),150			)151		},152		// Bootnodes153		vec![],154		// Telemetry155		None,156		// Protocol ID157		None,158		None,159		// Properties160		Some(properties),161		// Extensions162		Extensions {163			relay_chain: "rococo-dev".into(),164			para_id: 1000,165		},166	)167}168169pub fn local_testnet_rococo_config() -> OpalChainSpec {170	OpalChainSpec::from_genesis(171		// Name172		"Local Testnet",173		// ID174		"local_testnet",175		ChainType::Local,176		move || {177			testnet_genesis(178				// Sudo account179				get_account_id_from_seed::<sr25519::Public>("Alice"),180				vec![181					get_from_seed::<AuraId>("Alice"),182					get_from_seed::<AuraId>("Bob"),183				],184				// Pre-funded accounts185				vec![186					get_account_id_from_seed::<sr25519::Public>("Alice"),187					get_account_id_from_seed::<sr25519::Public>("Bob"),188					get_account_id_from_seed::<sr25519::Public>("Charlie"),189					get_account_id_from_seed::<sr25519::Public>("Dave"),190					get_account_id_from_seed::<sr25519::Public>("Eve"),191					get_account_id_from_seed::<sr25519::Public>("Ferdie"),192					get_account_id_from_seed::<sr25519::Public>("Alice//stash"),193					get_account_id_from_seed::<sr25519::Public>("Bob//stash"),194					get_account_id_from_seed::<sr25519::Public>("Charlie//stash"),195					get_account_id_from_seed::<sr25519::Public>("Dave//stash"),196					get_account_id_from_seed::<sr25519::Public>("Eve//stash"),197					get_account_id_from_seed::<sr25519::Public>("Ferdie//stash"),198				],199				1000.into(),200			)201		},202		// Bootnodes203		vec![],204		// Telemetry205		None,206		// Protocol ID207		None,208		None,209		// Properties210		None,211		// Extensions212		Extensions {213			relay_chain: "rococo-local".into(),214			para_id: 1000,215		},216	)217}218219fn testnet_genesis(220	root_key: AccountId,221	initial_authorities: Vec<AuraId>,222	endowed_accounts: Vec<AccountId>,223	id: ParaId,224) -> opal_runtime::GenesisConfig {225	use opal_runtime::*;226227	GenesisConfig {228		system: SystemConfig {229			code: WASM_BINARY230				.expect("WASM binary was not build, please build it!")231				.to_vec(),232		},233		balances: BalancesConfig {234			balances: endowed_accounts235				.iter()236				.cloned()237				// 1e13 UNQ238				.map(|k| (k, 1 << 100))239				.collect(),240		},241		treasury: Default::default(),242		sudo: SudoConfig {243			key: Some(root_key),244		},245		vesting: VestingConfig { vesting: vec![] },246		parachain_info: ParachainInfoConfig { parachain_id: id },247		parachain_system: Default::default(),248		aura: AuraConfig {249			authorities: initial_authorities,250		},251		aura_ext: Default::default(),252		evm: EVMConfig {253			accounts: BTreeMap::new(),254		},255		ethereum: EthereumConfig {},256	}257}