`be55c884f101`

source

runtime/common/config/pallets/collator_selection.rs5.2 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 frame_support::{parameter_types, PalletId};18#[cfg(not(feature = "governance"))]19use frame_system::EnsureRoot;20use pallet_configuration::{21	CollatorSelectionDesiredCollatorsOverride, CollatorSelectionKickThresholdOverride,22	CollatorSelectionLicenseBondOverride,23};24use sp_runtime::Perbill;25use up_common::constants::{MILLIUNIQUE, UNIQUE};2627#[cfg(feature = "governance")]28use crate::config::governance;29use crate::{30	config::pallets::{MaxCollators, SessionPeriod, TreasuryAccountId},31	Aura, Balance, Balances, BlockNumber, CollatorSelection, Runtime, RuntimeEvent,32	RuntimeHoldReason, Session, SessionKeys, Treasury,33};34parameter_types! {35	pub const SessionOffset: BlockNumber = 0;36}3738impl pallet_session::Config for Runtime {39	type RuntimeEvent = RuntimeEvent;40	type ValidatorId = <Self as frame_system::Config>::AccountId;41	// we don't have stash and controller, thus we don't need the convert as well.42	type ValidatorIdOf = pallet_collator_selection::IdentityCollator;43	type ShouldEndSession = pallet_session::PeriodicSessions<SessionPeriod, SessionOffset>;44	type NextSessionRotation = pallet_session::PeriodicSessions<SessionPeriod, SessionOffset>;45	type SessionManager = CollatorSelection;46	// Essentially just Aura, but lets be pedantic.47	type SessionHandler = <SessionKeys as sp_runtime::traits::OpaqueKeys>::KeyTypeIdProviders;48	type Keys = SessionKeys;49	type WeightInfo = pallet_session::weights::SubstrateWeight<Self>; // ();50}5152parameter_types! {53	pub const UncleGenerations: u32 = 0;54}5556impl pallet_authorship::Config for Runtime {57	type FindAuthor = pallet_session::FindAccountFromAuthorIndex<Self, Aura>;58	type EventHandler = CollatorSelection;59}6061parameter_types! {62	// These do not matter as we forbid non-sudo operations with the identity pallet63	pub const BasicDeposit: Balance = 10 * UNIQUE;64	pub const FieldDeposit: Balance = 25 * MILLIUNIQUE;65	pub const SubAccountDeposit: Balance = 2 * UNIQUE;66	pub const MaxSubAccounts: u32 = 100;67	pub const MaxAdditionalFields: u32 = 100;68	pub const MaxRegistrars: u32 = 20;69	pub const LicenceBondIdentifier: [u8; 16] = *b"licenceidentifie";70	pub LicenseBond: Balance =  CollatorSelectionLicenseBondOverride::<Runtime>::get();71	pub DesiredCollators: u32 = CollatorSelectionDesiredCollatorsOverride::<Runtime>::get();72	pub KickThreshold: BlockNumber = CollatorSelectionKickThresholdOverride::<Runtime>::get();73}7475impl pallet_identity::Config for Runtime {76	type RuntimeEvent = RuntimeEvent;77	type Currency = Balances;78	type BasicDeposit = BasicDeposit;79	type FieldDeposit = FieldDeposit;80	type MaxAdditionalFields = MaxAdditionalFields;81	type MaxRegistrars = MaxRegistrars;82	type MaxSubAccounts = MaxSubAccounts;83	type SubAccountDeposit = SubAccountDeposit;8485	#[cfg(feature = "governance")]86	type RegistrarOrigin = governance::RootOrTechnicalCommitteeMember;8788	#[cfg(feature = "governance")]89	type ForceOrigin = governance::RootOrTechnicalCommitteeMember;9091	#[cfg(not(feature = "governance"))]92	type RegistrarOrigin = EnsureRoot<<Self as frame_system::Config>::AccountId>;9394	#[cfg(not(feature = "governance"))]95	type ForceOrigin = EnsureRoot<<Self as frame_system::Config>::AccountId>;9697	type Slashed = Treasury;98	type WeightInfo = pallet_identity::weights::SubstrateWeight<Runtime>;99}100101parameter_types! {102	pub const PotId: PalletId = PalletId(*b"PotStake");103	pub const SlashRatio: Perbill = Perbill::from_percent(100);104}105106impl pallet_collator_selection::Config for Runtime {107	type RuntimeEvent = RuntimeEvent;108	type RuntimeHoldReason = RuntimeHoldReason;109	type Currency = Balances;110	// We allow root only to execute privileged collator selection operations.111112	// We allow root or the unanimous technical committee113	// to execute privileged collator selection operations.114	#[cfg(feature = "governance")]115	type UpdateOrigin = governance::RootOrAllTechnicalCommittee;116117	// If there is no governance,118	// we allow root only to execute privileged collator selection operations.119	#[cfg(not(feature = "governance"))]120	type UpdateOrigin = EnsureRoot<<Self as frame_system::Config>::AccountId>;121122	type TreasuryAccountId = TreasuryAccountId;123	type PotId = PotId;124	type MaxCollators = MaxCollators;125	type SlashRatio = SlashRatio;126	type ValidatorId = <Self as frame_system::Config>::AccountId;127	type ValidatorIdOf = pallet_collator_selection::IdentityCollator;128	type ValidatorRegistration = Session;129	type WeightInfo = pallet_collator_selection::weights::SubstrateWeight<Runtime>;130	type DesiredCollators = DesiredCollators;131	type LicenseBond = LicenseBond;132	type KickThreshold = KickThreshold;133}