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move economic security into it's own pallet (#596)

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* move economic security into it's own pallet

* fix deny

* Update Cargo.toml, .github for the new crates

* Remove unused import

---------

Co-authored-by: Luke Parker <lukeparker5132@gmail.com>
This commit is contained in:
akildemir
2024-09-01 01:55:42 +03:00
committed by GitHub
parent 394db44b30
commit a506d74d69
15 changed files with 191 additions and 48 deletions
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4
substrate/genesis-liquidity/pallet/Cargo.toml
View File

@@ -33,6 +33,8 @@ dex-pallet = { package = "serai-dex-pallet", path = "../../dex/pallet", default-
coins-pallet = { package = "serai-coins-pallet", path = "../../coins/pallet", default-features = false }
validator-sets-pallet = { package = "serai-validator-sets-pallet", path = "../../validator-sets/pallet", default-features = false }
economic-security-pallet = { package = "serai-economic-security-pallet", path = "../../economic-security/pallet", default-features = false }
serai-primitives = { path = "../../primitives", default-features = false }
genesis-liquidity-primitives = { package = "serai-genesis-liquidity-primitives", path = "../primitives", default-features = false }
validator-sets-primitives = { package = "serai-validator-sets-primitives", path = "../../validator-sets/primitives", default-features = false }
@@ -53,6 +55,8 @@ std = [
"dex-pallet/std",
"validator-sets-pallet/std",
"economic-security-pallet/std",
"serai-primitives/std",
"genesis-liquidity-primitives/std",
"validator-sets-primitives/std",

25
substrate/genesis-liquidity/pallet/src/lib.rs
View File

@@ -12,9 +12,11 @@ pub mod pallet {
use sp_application_crypto::RuntimePublic;
use dex_pallet::{Pallet as Dex, Config as DexConfig};
use coins_pallet::{Config as CoinsConfig, Pallet as Coins, AllowMint};
use coins_pallet::{Config as CoinsConfig, Pallet as Coins};
use validator_sets_pallet::{Config as VsConfig, Pallet as ValidatorSets};
use economic_security_pallet::{Config as EconomicSecurityConfig, Pallet as EconomicSecurity};
use serai_primitives::*;
use validator_sets_primitives::{ValidatorSet, musig_key};
pub use genesis_liquidity_primitives as primitives;
@@ -29,6 +31,7 @@ pub mod pallet {
frame_system::Config
+ VsConfig
+ DexConfig
+ EconomicSecurityConfig
+ CoinsConfig
+ coins_pallet::Config<coins_pallet::Instance1>
{
@@ -49,7 +52,6 @@ pub mod pallet {
GenesisLiquidityAdded { by: SeraiAddress, balance: Balance },
GenesisLiquidityRemoved { by: SeraiAddress, balance: Balance },
GenesisLiquidityAddedToPool { coin1: Balance, sri: Amount },
EconomicSecurityReached { network: NetworkId },
}
#[pallet::pallet]
@@ -64,10 +66,6 @@ pub mod pallet {
#[pallet::storage]
pub(crate) type Supply<T: Config> = StorageMap<_, Identity, Coin, LiquidityAmount, OptionQuery>;
#[pallet::storage]
pub(crate) type EconomicSecurityReached<T: Config> =
StorageMap<_, Identity, NetworkId, BlockNumberFor<T>, OptionQuery>;
#[pallet::storage]
pub(crate) type Oracle<T: Config> = StorageMap<_, Identity, Coin, u64, OptionQuery>;
@@ -170,18 +168,6 @@ pub mod pallet {
GenesisCompleteBlock::<T>::set(Some(n.saturated_into::<u64>()));
}
// we accept we reached economic security once we can mint smallest amount of a network's coin
// TODO: move EconomicSecurity to a separate pallet
for coin in COINS {
let existing = EconomicSecurityReached::<T>::get(coin.network());
if existing.is_none() &&
<T as CoinsConfig>::AllowMint::is_allowed(&Balance { coin, amount: Amount(1) })
{
EconomicSecurityReached::<T>::set(coin.network(), Some(n));
Self::deposit_event(Event::EconomicSecurityReached { network: coin.network() });
}
}
Weight::zero() // TODO
}
}
@@ -237,7 +223,8 @@ pub mod pallet {
fn blocks_since_ec_security() -> Option<u64> {
let mut min = u64::MAX;
for n in NETWORKS {
let ec_security_block = EconomicSecurityReached::<T>::get(n)?.saturated_into::<u64>();
let ec_security_block =
EconomicSecurity::<T>::economic_security_block(n)?.saturated_into::<u64>();
let current = <frame_system::Pallet<T>>::block_number().saturated_into::<u64>();
let diff = current.saturating_sub(ec_security_block);
min = diff.min(min);