mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-05-31 09:51:02 +00:00
Bastian Köcher
62c22b88b9
* Start by replacing branch names and set `DownwardMessage` * Add the upward-message crate * Add Kusama & Polkadot * More work on getting the upward messages working * Fix build * Begin to integrate it into the test Parachain * Update * Make everything compile again * Switch to westend and print parachain account on startup * Use MultiSignature etc * Fix validate block * Some downward messages work * Update git reference * More downward messages integration * Update test runtime for downward messages * Enable downward message handler and withdraw send tokens * Add some docs * Begin to implement simple XCMP * More work * Fixes and make parachain id configurable * Make parachain ID be part of the genesis * Finishing the XCMP message demo * Update and fixes tests * Update branch
100 lines
3.2 KiB
Rust
100 lines
3.2 KiB
Rust
// Copyright 2019 Parity Technologies (UK) Ltd.
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// This file is part of Cumulus.
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// Cumulus is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// Cumulus is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with Cumulus. If not, see <http://www.gnu.org/licenses/>.
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use cumulus_primitives::ParaId;
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use parachain_runtime::{
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AccountId, BalancesConfig, GenesisConfig, Signature, SudoConfig, SystemConfig,
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TokenDealerConfig, WASM_BINARY,
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};
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use sc_service::ChainType;
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use sp_core::{sr25519, Pair, Public};
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use sp_runtime::traits::{IdentifyAccount, Verify};
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/// Specialized `ChainSpec`. This is a specialization of the general Substrate ChainSpec type.
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pub type ChainSpec = sc_service::GenericChainSpec<GenesisConfig>;
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/// Helper function to generate a crypto pair from seed
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pub fn get_from_seed<TPublic: Public>(seed: &str) -> <TPublic::Pair as Pair>::Public {
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TPublic::Pair::from_string(&format!("//{}", seed), None)
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.expect("static values are valid; qed")
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.public()
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}
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type AccountPublic = <Signature as Verify>::Signer;
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/// Helper function to generate an account ID from seed
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pub fn get_account_id_from_seed<TPublic: Public>(seed: &str) -> AccountId
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where
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AccountPublic: From<<TPublic::Pair as Pair>::Public>,
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{
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AccountPublic::from(get_from_seed::<TPublic>(seed)).into_account()
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}
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pub fn get_chain_spec(id: ParaId) -> ChainSpec {
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ChainSpec::from_genesis(
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"Local Testnet",
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"local_testnet",
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ChainType::Local,
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move || {
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testnet_genesis(
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get_account_id_from_seed::<sr25519::Public>("Alice"),
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vec![
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get_account_id_from_seed::<sr25519::Public>("Alice"),
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get_account_id_from_seed::<sr25519::Public>("Bob"),
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get_account_id_from_seed::<sr25519::Public>("Charlie"),
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get_account_id_from_seed::<sr25519::Public>("Dave"),
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get_account_id_from_seed::<sr25519::Public>("Eve"),
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get_account_id_from_seed::<sr25519::Public>("Ferdie"),
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get_account_id_from_seed::<sr25519::Public>("Alice//stash"),
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get_account_id_from_seed::<sr25519::Public>("Bob//stash"),
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get_account_id_from_seed::<sr25519::Public>("Charlie//stash"),
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get_account_id_from_seed::<sr25519::Public>("Dave//stash"),
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get_account_id_from_seed::<sr25519::Public>("Eve//stash"),
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get_account_id_from_seed::<sr25519::Public>("Ferdie//stash"),
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],
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id,
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)
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},
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vec![],
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None,
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None,
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None,
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None,
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)
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}
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fn testnet_genesis(
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root_key: AccountId,
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endowed_accounts: Vec<AccountId>,
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id: ParaId,
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) -> GenesisConfig {
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GenesisConfig {
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frame_system: Some(SystemConfig {
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code: WASM_BINARY.to_vec(),
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changes_trie_config: Default::default(),
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}),
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pallet_balances: Some(BalancesConfig {
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balances: endowed_accounts
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.iter()
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.cloned()
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.map(|k| (k, 1 << 60))
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.collect(),
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}),
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pallet_sudo: Some(SudoConfig { key: root_key }),
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message_example: Some(TokenDealerConfig { parachain_id: id }),
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}
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}
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