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mandala.rs
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mandala.rs
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// This file is part of Acala.
// Copyright (C) 2020-2021 Acala Foundation.
// SPDX-License-Identifier: GPL-3.0-or-later WITH Classpath-exception-2.0
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
use acala_primitives::{AccountId, Balance, Nonce, TokenSymbol};
use hex_literal::hex;
use module_evm::GenesisAccount;
use sc_chain_spec::ChainType;
use sc_telemetry::TelemetryEndpoints;
use serde_json::map::Map;
use sp_consensus_aura::sr25519::AuthorityId as AuraId;
use sp_core::{bytes::from_hex, crypto::UncheckedInto, sr25519, Bytes, H160};
use sp_finality_grandpa::AuthorityId as GrandpaId;
use sp_runtime::{traits::Zero, FixedPointNumber, FixedU128};
use sp_std::{collections::btree_map::BTreeMap, str::FromStr};
use crate::chain_spec::{get_account_id_from_seed, get_authority_keys_from_seed, Extensions, TELEMETRY_URL};
pub type ChainSpec = sc_service::GenericChainSpec<mandala_runtime::GenesisConfig, Extensions>;
pub const PARA_ID: u32 = 1000;
/// Development testnet config (single validator Alice), non-parachain
pub fn dev_testnet_config() -> Result<ChainSpec, String> {
dev_testnet_config_from_chain_id("mandala-dev")
}
/// Parachain development testnet config (single collator Alice)
pub fn parachain_dev_testnet_config() -> Result<ChainSpec, String> {
dev_testnet_config_from_chain_id("mandala-pc-dev")
}
fn dev_testnet_config_from_chain_id(chain_id: &str) -> Result<ChainSpec, String> {
let mut properties = Map::new();
let mut token_symbol: Vec<String> = vec![];
let mut token_decimals: Vec<u32> = vec![];
TokenSymbol::get_info().iter().for_each(|(symbol_name, decimals)| {
token_symbol.push(symbol_name.to_string());
token_decimals.push(*decimals);
});
properties.insert("tokenSymbol".into(), token_symbol.into());
properties.insert("tokenDecimals".into(), token_decimals.into());
let wasm_binary = mandala_runtime::WASM_BINARY.unwrap_or_default();
Ok(ChainSpec::from_genesis(
"Mandala Dev",
chain_id,
ChainType::Development,
move || {
testnet_genesis(
wasm_binary,
// Initial PoA authorities
vec![get_authority_keys_from_seed("Alice")],
// Sudo account
get_account_id_from_seed::<sr25519::Public>("Alice"),
// Pre-funded accounts
vec![
get_account_id_from_seed::<sr25519::Public>("Alice"),
get_account_id_from_seed::<sr25519::Public>("Bob"),
get_account_id_from_seed::<sr25519::Public>("Alice//stash"),
get_account_id_from_seed::<sr25519::Public>("Bob//stash"),
// EVM dev accounts
// 5EMjsczjoEZaNbWzoXDcZtZDSHN1SLmu4ArJcEJVorNDfUH3
// mnemonic: 'fox sight canyon orphan hotel grow hedgehog build bless august weather swarm',
hex!["65766d3a75e480db528101a381ce68544611c169ad7eb3420000000000000000"].into(),
],
)
},
vec![],
None,
None,
Some(properties),
Extensions {
relay_chain: "rococo-local".into(),
para_id: PARA_ID,
},
))
}
/// Local testnet config (multivalidator Alice + Bob)
pub fn local_testnet_config() -> Result<ChainSpec, String> {
let mut properties = Map::new();
let mut token_symbol: Vec<String> = vec![];
let mut token_decimals: Vec<u32> = vec![];
TokenSymbol::get_info().iter().for_each(|(symbol_name, decimals)| {
token_symbol.push(symbol_name.to_string());
token_decimals.push(*decimals);
});
properties.insert("tokenSymbol".into(), token_symbol.into());
properties.insert("tokenDecimals".into(), token_decimals.into());
let wasm_binary = mandala_runtime::WASM_BINARY.ok_or("Dev runtime wasm binary not available")?;
Ok(ChainSpec::from_genesis(
"Local",
"local",
ChainType::Local,
move || {
testnet_genesis(
wasm_binary,
vec![
get_authority_keys_from_seed("Alice"),
get_authority_keys_from_seed("Bob"),
],
get_account_id_from_seed::<sr25519::Public>("Alice"),
vec![
get_account_id_from_seed::<sr25519::Public>("Alice"),
get_account_id_from_seed::<sr25519::Public>("Bob"),
get_account_id_from_seed::<sr25519::Public>("Charlie"),
get_account_id_from_seed::<sr25519::Public>("Dave"),
get_account_id_from_seed::<sr25519::Public>("Eve"),
get_account_id_from_seed::<sr25519::Public>("Ferdie"),
get_account_id_from_seed::<sr25519::Public>("Alice//stash"),
get_account_id_from_seed::<sr25519::Public>("Bob//stash"),
get_account_id_from_seed::<sr25519::Public>("Charlie//stash"),
get_account_id_from_seed::<sr25519::Public>("Dave//stash"),
get_account_id_from_seed::<sr25519::Public>("Eve//stash"),
get_account_id_from_seed::<sr25519::Public>("Ferdie//stash"),
],
)
},
vec![],
None,
None,
Some(properties),
Extensions {
relay_chain: "rococo-local".into(),
para_id: PARA_ID,
},
))
}
pub fn latest_mandala_testnet_config() -> Result<ChainSpec, String> {
let mut properties = Map::new();
let mut token_symbol: Vec<String> = vec![];
let mut token_decimals: Vec<u32> = vec![];
TokenSymbol::get_info().iter().for_each(|(symbol_name, decimals)| {
token_symbol.push(symbol_name.to_string());
token_decimals.push(*decimals);
});
properties.insert("tokenSymbol".into(), token_symbol.into());
properties.insert("tokenDecimals".into(), token_decimals.into());
let wasm_binary = mandala_runtime::WASM_BINARY.ok_or("Mandala runtime wasm binary not available")?;
Ok(ChainSpec::from_genesis(
"Acala Mandala TC7",
"mandala-dev-tc7",
ChainType::Live,
// SECRET="..."
// ./target/debug/subkey inspect "$SECRET//acala//root"
// ./target/debug/subkey --sr25519 inspect "$SECRET//acala//oracle"
// ./target/debug/subkey --sr25519 inspect "$SECRET//acala//1//validator"
// ./target/debug/subkey --sr25519 inspect "$SECRET//acala//1//babe"
// ./target/debug/subkey --ed25519 inspect "$SECRET//acala//1//grandpa"
// ./target/debug/subkey --sr25519 inspect "$SECRET//acala//2//validator"
// ./target/debug/subkey --sr25519 inspect "$SECRET//acala//2//babe"
// ./target/debug/subkey --ed25519 inspect "$SECRET//acala//2//grandpa"
// ./target/debug/subkey --sr25519 inspect "$SECRET//acala//3//validator"
// ./target/debug/subkey --sr25519 inspect "$SECRET//acala//3//babe"
// ./target/debug/subkey --ed25519 inspect "$SECRET//acala//3//grandpa"
move || {
mandala_genesis(
wasm_binary,
vec![
(
// 5CLg63YpPJNqcyWaYebk3LuuUVp3un7y1tmuV3prhdbnMA77
hex!["0c2df85f943312fc853059336627d0b7a08669629ebd99b4debc6e58c1b35c2b"].into(),
hex!["0c2df85f943312fc853059336627d0b7a08669629ebd99b4debc6e58c1b35c2b"].into(),
hex!["21b5a771b99ef0f059c476502c018c4b817fb0e48858e95a238850d2b7828556"].unchecked_into(),
hex!["948f15728a5fd66e36503c048cc7b448cb360a825240c48ff3f89efe050de608"].unchecked_into(),
),
(
// 5FnLzAUmXeTZg5J9Ao5psKU68oA5PBekXqhrZCKDbhSCQi88
hex!["a476c0050065dafac1e9ff7bf602fe628ceadacf67650f8317554bd571b73507"].into(),
hex!["a476c0050065dafac1e9ff7bf602fe628ceadacf67650f8317554bd571b73507"].into(),
hex!["77f3c27e98da7849ed0749e1dea449321a4a5a36a1dccf3f08fc0ab3af24c62e"].unchecked_into(),
hex!["b4f5713322656d29930aa89efa5509554a36c40fb50a226eae0f38fc1a6ceb25"].unchecked_into(),
),
(
// 5Gn5LuLuWNcY21Vue4QcFFD3hLvjQY3weMHXuEyejUbUnArt
hex!["d07e538fee7c42be9b2627ea5caac9a30f1869d65af2a19df70138d5fcc34310"].into(),
hex!["d07e538fee7c42be9b2627ea5caac9a30f1869d65af2a19df70138d5fcc34310"].into(),
hex!["c5dfcf68ccf1a64ed4145383e4bbbb8bbcc50f654d87187c39df2b88a9683b7f"].unchecked_into(),
hex!["4cc54799f38715771605a21e8272a7a1344667e4681611988a913412755a8a04"].unchecked_into(),
),
],
// 5F98oWfz2r5rcRVnP9VCndg33DAAsky3iuoBSpaPUbgN9AJn
hex!["8815a8024b06a5b4c8703418f52125c923f939a5c40a717f6ae3011ba7719019"].into(),
vec![
// 5F98oWfz2r5rcRVnP9VCndg33DAAsky3iuoBSpaPUbgN9AJn
hex!["8815a8024b06a5b4c8703418f52125c923f939a5c40a717f6ae3011ba7719019"].into(),
// 5Fe3jZRbKes6aeuQ6HkcTvQeNhkkRPTXBwmNkuAPoimGEv45
hex!["9e22b64c980329ada2b46a783623bcf1f1d0418f6a2b5fbfb7fb68dbac5abf0f"].into(),
],
)
},
vec![
"/ip4/54.254.37.221/tcp/30333/p2p/12D3KooWNUPp9ervpypz95DCMHfb3CAbQdfrmmBbYehUaJsFvRvT"
.parse()
.unwrap(),
],
TelemetryEndpoints::new(vec![(TELEMETRY_URL.into(), 0)]).ok(),
Some("mandala-dev-tc7"),
Some(properties),
Extensions {
relay_chain: "dev".into(),
para_id: PARA_ID,
},
))
}
pub fn mandala_testnet_config() -> Result<ChainSpec, String> {
ChainSpec::from_json_bytes(&include_bytes!("../../../../resources/mandala-dist.json")[..])
}
fn testnet_genesis(
wasm_binary: &[u8],
initial_authorities: Vec<(AccountId, AccountId, GrandpaId, AuraId)>,
root_key: AccountId,
endowed_accounts: Vec<AccountId>,
) -> mandala_runtime::GenesisConfig {
use mandala_runtime::{
dollar, get_all_module_accounts, AirDropConfig, BalancesConfig, CdpEngineConfig, CdpTreasuryConfig,
CollatorSelectionConfig, DexConfig, EVMConfig, EnabledTradingPairs, FinancialCouncilMembershipConfig,
GeneralCouncilMembershipConfig, HomaCouncilMembershipConfig, IndicesConfig, NativeTokenExistentialDeposit,
OperatorMembershipAcalaConfig, OperatorMembershipBandConfig, OrmlNFTConfig, ParachainInfoConfig,
PolkadotXcmConfig, RenVmBridgeConfig, SessionConfig, SessionDuration, SessionKeys, SessionManagerConfig,
StakingPoolConfig, StarportConfig, SudoConfig, SystemConfig, TechnicalCommitteeMembershipConfig, TokensConfig,
VestingConfig, ACA, AUSD, DOT, LDOT, RENBTC,
};
let existential_deposit = NativeTokenExistentialDeposit::get();
let initial_balance: u128 = 10_000_000 * dollar(ACA);
let initial_staking: u128 = 100_000 * dollar(ACA);
let evm_genesis_accounts = evm_genesis();
let balances = initial_authorities
.iter()
.map(|x| (x.0.clone(), initial_staking + dollar(ACA))) // bit more for fee
.chain(endowed_accounts.iter().cloned().map(|k| (k, initial_balance)))
.chain(
get_all_module_accounts()
.iter()
.map(|x| (x.clone(), existential_deposit)),
)
.fold(
BTreeMap::<AccountId, Balance>::new(),
|mut acc, (account_id, amount)| {
if let Some(balance) = acc.get_mut(&account_id) {
*balance = balance
.checked_add(amount)
.expect("balance cannot overflow when building genesis");
} else {
acc.insert(account_id.clone(), amount);
}
acc
},
)
.into_iter()
.collect::<Vec<(AccountId, Balance)>>();
mandala_runtime::GenesisConfig {
system: SystemConfig {
// Add Wasm runtime to storage.
code: wasm_binary.to_vec(),
changes_trie_config: Default::default(),
},
starport: StarportConfig {
initial_authorities: vec![get_account_id_from_seed::<sr25519::Public>("Alice")],
},
indices: IndicesConfig { indices: vec![] },
balances: BalancesConfig { balances },
sudo: SudoConfig { key: root_key.clone() },
general_council: Default::default(),
general_council_membership: GeneralCouncilMembershipConfig {
members: vec![root_key.clone()],
phantom: Default::default(),
},
financial_council: Default::default(),
financial_council_membership: FinancialCouncilMembershipConfig {
members: vec![root_key.clone()],
phantom: Default::default(),
},
homa_council: Default::default(),
homa_council_membership: HomaCouncilMembershipConfig {
members: vec![root_key.clone()],
phantom: Default::default(),
},
technical_committee: Default::default(),
technical_committee_membership: TechnicalCommitteeMembershipConfig {
members: vec![root_key.clone()],
phantom: Default::default(),
},
operator_membership_acala: OperatorMembershipAcalaConfig {
members: vec![root_key.clone()],
phantom: Default::default(),
},
operator_membership_band: OperatorMembershipBandConfig {
members: vec![root_key.clone()],
phantom: Default::default(),
},
democracy: Default::default(),
treasury: Default::default(),
tokens: TokensConfig {
balances: endowed_accounts
.iter()
.flat_map(|x| vec![(x.clone(), DOT, initial_balance), (x.clone(), AUSD, initial_balance)])
.collect(),
},
vesting: VestingConfig { vesting: vec![] },
cdp_treasury: CdpTreasuryConfig {
expected_collateral_auction_size: vec![
(DOT, dollar(DOT)), // (currency_id, max size of a collateral auction)
(RENBTC, dollar(RENBTC)),
],
},
cdp_engine: CdpEngineConfig {
collaterals_params: vec![
(
DOT,
Some(FixedU128::zero()), // interest rate per sec for this collateral
Some(FixedU128::saturating_from_rational(150, 100)), // liquidation ratio
Some(FixedU128::saturating_from_rational(10, 100)), // liquidation penalty rate
Some(FixedU128::saturating_from_rational(150, 100)), // required liquidation ratio
10_000_000 * dollar(AUSD), // maximum debit value in aUSD (cap)
),
(
LDOT,
Some(FixedU128::zero()),
Some(FixedU128::saturating_from_rational(150, 100)),
Some(FixedU128::saturating_from_rational(10, 100)),
Some(FixedU128::saturating_from_rational(180, 100)),
10_000_000 * dollar(AUSD),
),
(
RENBTC,
Some(FixedU128::zero()),
Some(FixedU128::saturating_from_rational(150, 100)),
Some(FixedU128::saturating_from_rational(10, 100)),
Some(FixedU128::saturating_from_rational(150, 100)),
10_000_000 * dollar(AUSD),
),
],
global_interest_rate_per_sec: FixedU128::saturating_from_rational(
1_547_126_000u128,
1_000_000_000_000_000_000u128,
), /* 5% APR */
},
air_drop: AirDropConfig {
airdrop_accounts: vec![],
},
evm: EVMConfig {
accounts: evm_genesis_accounts,
treasury: root_key,
},
staking_pool: StakingPoolConfig {
staking_pool_params: module_staking_pool::Params {
target_max_free_unbonded_ratio: FixedU128::saturating_from_rational(10, 100),
target_min_free_unbonded_ratio: FixedU128::saturating_from_rational(5, 100),
target_unbonding_to_free_ratio: FixedU128::saturating_from_rational(2, 100),
unbonding_to_free_adjustment: FixedU128::saturating_from_rational(1, 1000),
base_fee_rate: FixedU128::saturating_from_rational(2, 100),
},
},
dex: DexConfig {
initial_listing_trading_pairs: vec![],
initial_enabled_trading_pairs: EnabledTradingPairs::get(),
#[cfg(feature = "runtime-benchmarks")]
initial_added_liquidity_pools: vec![],
#[cfg(not(feature = "runtime-benchmarks"))]
initial_added_liquidity_pools: vec![(
get_account_id_from_seed::<sr25519::Public>("Alice"),
vec![
(
mandala_runtime::TradingPair::from_currency_ids(AUSD, DOT).unwrap(),
(1_000_000 * dollar(AUSD), 2_000_000 * dollar(DOT)),
),
(
mandala_runtime::TradingPair::from_currency_ids(AUSD, ACA).unwrap(),
(1_000_000 * dollar(AUSD), 2_000_000 * dollar(ACA)),
),
],
)],
},
parachain_info: ParachainInfoConfig {
parachain_id: PARA_ID.into(),
},
ren_vm_bridge: RenVmBridgeConfig {
ren_vm_public_key: hex!["4b939fc8ade87cb50b78987b1dda927460dc456a"],
},
orml_nft: OrmlNFTConfig { tokens: vec![] },
collator_selection: CollatorSelectionConfig {
invulnerables: initial_authorities.iter().cloned().map(|(acc, _, _, _)| acc).collect(),
candidacy_bond: initial_staking,
..Default::default()
},
session: SessionConfig {
keys: initial_authorities
.iter()
.cloned()
.map(|(acc, _, _, aura)| {
(
acc.clone(), // account id
acc, // validator id
SessionKeys { aura }, // session keys
)
})
.collect(),
},
session_manager: SessionManagerConfig {
session_duration: SessionDuration::get(),
},
// no need to pass anything to aura, in fact it will panic if we do. Session will take care
// of this.
aura: Default::default(),
aura_ext: Default::default(),
parachain_system: Default::default(),
polkadot_xcm: PolkadotXcmConfig {
safe_xcm_version: Some(2),
},
}
}
fn mandala_genesis(
wasm_binary: &[u8],
initial_authorities: Vec<(AccountId, AccountId, GrandpaId, AuraId)>,
root_key: AccountId,
endowed_accounts: Vec<AccountId>,
) -> mandala_runtime::GenesisConfig {
use mandala_runtime::{
cent, dollar, get_all_module_accounts, AirDropConfig, AirDropCurrencyId, BalancesConfig, CdpEngineConfig,
CdpTreasuryConfig, CollatorSelectionConfig, DexConfig, EVMConfig, EnabledTradingPairs,
FinancialCouncilMembershipConfig, GeneralCouncilMembershipConfig, HomaCouncilMembershipConfig, IndicesConfig,
NativeTokenExistentialDeposit, OperatorMembershipAcalaConfig, OperatorMembershipBandConfig, OrmlNFTConfig,
ParachainInfoConfig, PolkadotXcmConfig, RenVmBridgeConfig, SessionConfig, SessionDuration, SessionKeys,
SessionManagerConfig, StakingPoolConfig, StarportConfig, SudoConfig, SystemConfig,
TechnicalCommitteeMembershipConfig, TokensConfig, VestingConfig, ACA, AUSD, DOT, LDOT, RENBTC,
};
let existential_deposit = NativeTokenExistentialDeposit::get();
let initial_balance: u128 = 1_000_000 * dollar(ACA);
let initial_staking: u128 = 100_000 * dollar(ACA);
let evm_genesis_accounts = evm_genesis();
let balances = initial_authorities
.iter()
.map(|x| (x.0.clone(), initial_staking + dollar(ACA))) // bit more for fee
.chain(endowed_accounts.iter().cloned().map(|k| (k, initial_balance)))
.chain(
get_all_module_accounts()
.iter()
.map(|x| (x.clone(), existential_deposit)),
)
.fold(
BTreeMap::<AccountId, Balance>::new(),
|mut acc, (account_id, amount)| {
if let Some(balance) = acc.get_mut(&account_id) {
*balance = balance
.checked_add(amount)
.expect("balance cannot overflow when building genesis");
} else {
acc.insert(account_id.clone(), amount);
}
acc
},
)
.into_iter()
.collect::<Vec<(AccountId, Balance)>>();
mandala_runtime::GenesisConfig {
system: SystemConfig {
// Add Wasm runtime to storage.
code: wasm_binary.to_vec(),
changes_trie_config: Default::default(),
},
starport: StarportConfig {
initial_authorities: vec![get_account_id_from_seed::<sr25519::Public>("Alice")],
},
indices: IndicesConfig { indices: vec![] },
balances: BalancesConfig { balances },
sudo: SudoConfig { key: root_key.clone() },
general_council: Default::default(),
general_council_membership: GeneralCouncilMembershipConfig {
members: vec![root_key.clone()],
phantom: Default::default(),
},
financial_council: Default::default(),
financial_council_membership: FinancialCouncilMembershipConfig {
members: vec![root_key.clone()],
phantom: Default::default(),
},
homa_council: Default::default(),
homa_council_membership: HomaCouncilMembershipConfig {
members: vec![root_key.clone()],
phantom: Default::default(),
},
technical_committee: Default::default(),
technical_committee_membership: TechnicalCommitteeMembershipConfig {
members: vec![root_key.clone()],
phantom: Default::default(),
},
operator_membership_acala: OperatorMembershipAcalaConfig {
members: endowed_accounts.clone(),
phantom: Default::default(),
},
operator_membership_band: OperatorMembershipBandConfig {
members: endowed_accounts,
phantom: Default::default(),
},
democracy: Default::default(),
treasury: Default::default(),
tokens: TokensConfig {
balances: vec![(root_key.clone(), DOT, initial_balance)],
},
vesting: VestingConfig { vesting: vec![] },
cdp_treasury: CdpTreasuryConfig {
expected_collateral_auction_size: vec![
(DOT, dollar(DOT)), // (currency_id, max size of a collateral auction)
(RENBTC, 5 * cent(RENBTC)),
],
},
cdp_engine: CdpEngineConfig {
collaterals_params: vec![
(
DOT,
Some(FixedU128::zero()), // interest rate per sec for this collateral
Some(FixedU128::saturating_from_rational(105, 100)), // liquidation ratio
Some(FixedU128::saturating_from_rational(3, 100)), // liquidation penalty rate
Some(FixedU128::saturating_from_rational(110, 100)), // required liquidation ratio
10_000_000 * dollar(AUSD), // maximum debit value in aUSD (cap)
),
(
LDOT,
Some(FixedU128::zero()),
Some(FixedU128::saturating_from_rational(120, 100)),
Some(FixedU128::saturating_from_rational(10, 100)),
Some(FixedU128::saturating_from_rational(130, 100)),
10_000_000 * dollar(AUSD),
),
(
RENBTC,
Some(FixedU128::zero()),
Some(FixedU128::saturating_from_rational(110, 100)),
Some(FixedU128::saturating_from_rational(4, 100)),
Some(FixedU128::saturating_from_rational(115, 100)),
10_000_000 * dollar(AUSD),
),
],
global_interest_rate_per_sec: FixedU128::saturating_from_rational(
1_547_126_000u128,
1_000_000_000_000_000_000u128,
), /* 5% APR */
},
air_drop: AirDropConfig {
airdrop_accounts: {
let aca_airdrop_accounts_json = &include_bytes!("../../../../resources/mandala-airdrop-ACA.json")[..];
let aca_airdrop_accounts: Vec<(AccountId, Balance)> =
serde_json::from_slice(aca_airdrop_accounts_json).unwrap();
aca_airdrop_accounts
.iter()
.map(|(account_id, aca_amount)| (account_id.clone(), AirDropCurrencyId::ACA, *aca_amount))
.collect::<Vec<_>>()
},
},
evm: EVMConfig {
accounts: evm_genesis_accounts,
treasury: root_key,
},
staking_pool: StakingPoolConfig {
staking_pool_params: module_staking_pool::Params {
target_max_free_unbonded_ratio: FixedU128::saturating_from_rational(10, 100),
target_min_free_unbonded_ratio: FixedU128::saturating_from_rational(5, 100),
target_unbonding_to_free_ratio: FixedU128::saturating_from_rational(2, 100),
unbonding_to_free_adjustment: FixedU128::saturating_from_rational(1, 1000),
base_fee_rate: FixedU128::saturating_from_rational(2, 100),
},
},
dex: DexConfig {
initial_listing_trading_pairs: vec![],
initial_enabled_trading_pairs: EnabledTradingPairs::get(),
initial_added_liquidity_pools: vec![],
},
parachain_info: ParachainInfoConfig {
parachain_id: PARA_ID.into(),
},
ren_vm_bridge: RenVmBridgeConfig {
ren_vm_public_key: hex!["4b939fc8ade87cb50b78987b1dda927460dc456a"],
},
orml_nft: OrmlNFTConfig {
#[cfg(feature = "runtime-benchmarks")]
tokens: vec![],
#[cfg(not(feature = "runtime-benchmarks"))]
tokens: {
let nft_airdrop_json = &include_bytes!("../../../../resources/mandala-airdrop-NFT.json")[..];
let nft_airdrop: Vec<(
AccountId,
Vec<u8>,
module_nft::ClassData<Balance>,
Vec<(Vec<u8>, module_nft::TokenData<Balance>, Vec<AccountId>)>,
)> = serde_json::from_slice(nft_airdrop_json).unwrap();
let mut tokens = vec![];
for (class_owner, class_meta, class_data, nfts) in nft_airdrop {
let mut tokens_of_class = vec![];
for (token_meta, token_data, token_owners) in nfts {
token_owners.iter().for_each(|account_id| {
tokens_of_class.push((account_id.clone(), token_meta.clone(), token_data.clone()));
});
}
tokens.push((
class_owner.clone(),
class_meta.clone(),
class_data.clone(),
tokens_of_class,
));
}
tokens
},
},
collator_selection: CollatorSelectionConfig {
invulnerables: initial_authorities.iter().cloned().map(|(acc, _, _, _)| acc).collect(),
candidacy_bond: initial_staking,
..Default::default()
},
session: SessionConfig {
keys: initial_authorities
.iter()
.cloned()
.map(|(acc, _, _, aura)| {
(
acc.clone(), // account id
acc, // validator id
SessionKeys { aura }, // session keys
)
})
.collect(),
},
session_manager: SessionManagerConfig {
session_duration: SessionDuration::get(),
},
// no need to pass anything to aura, in fact it will panic if we do. Session will take care
// of this.
aura: Default::default(),
aura_ext: Default::default(),
parachain_system: Default::default(),
polkadot_xcm: PolkadotXcmConfig {
safe_xcm_version: Some(2),
},
}
}
/// Returns `evm_genesis_accounts`
pub fn evm_genesis() -> BTreeMap<H160, GenesisAccount<Balance, Nonce>> {
let contracts_json = &include_bytes!("../../../../predeploy-contracts/resources/bytecodes.json")[..];
let contracts: Vec<(String, String, String)> = serde_json::from_slice(contracts_json).unwrap();
let mut accounts = BTreeMap::new();
for (_, address, code_string) in contracts {
let account = GenesisAccount {
nonce: 0u32,
balance: 0u128,
storage: BTreeMap::new(),
code: if code_string.len().is_zero() {
vec![]
} else {
Bytes::from_str(&code_string).unwrap().0
},
};
let addr = H160::from_slice(
from_hex(address.as_str())
.expect("predeploy-contracts must specify address")
.as_slice(),
);
accounts.insert(addr, account);
}
accounts
}