diff --git a/Cargo.lock b/Cargo.lock index 1fe17a5cf6..1c785e0d91 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -6684,6 +6684,66 @@ version = "0.1.2" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "19b17cddbe7ec3f8bc800887bab5e717348c95ea2ca0b1bf0837fb964dc67099" +[[package]] +name = "penpal-runtime" +version = "0.1.0" +dependencies = [ + "cumulus-pallet-aura-ext", + "cumulus-pallet-dmp-queue", + "cumulus-pallet-parachain-system", + "cumulus-pallet-session-benchmarking", + "cumulus-pallet-xcm", + "cumulus-pallet-xcmp-queue", + "cumulus-primitives-core", + "cumulus-primitives-timestamp", + "cumulus-primitives-utility", + "frame-benchmarking", + "frame-executive", + "frame-support", + "frame-system", + "frame-system-benchmarking", + "frame-system-rpc-runtime-api", + "frame-try-runtime", + "hex-literal", + "log", + "pallet-asset-tx-payment", + "pallet-assets", + "pallet-aura", + "pallet-authorship", + "pallet-balances", + "pallet-collator-selection", + "pallet-session", + "pallet-sudo", + "pallet-timestamp", + "pallet-transaction-payment", + "pallet-transaction-payment-rpc-runtime-api", + "pallet-xcm", + "parachain-info", + "parity-scale-codec", + "polkadot-parachain 0.9.25", + "polkadot-primitives", + "polkadot-runtime-common", + "scale-info", + "serde", + "smallvec", + "sp-api", + "sp-block-builder", + "sp-consensus-aura", + "sp-core", + "sp-inherents", + "sp-io", + "sp-offchain", + "sp-runtime", + "sp-session", + "sp-std", + "sp-transaction-pool", + "sp-version", + "substrate-wasm-builder", + "xcm", + "xcm-builder", + "xcm-executor", +] + [[package]] name = "percent-encoding" version = "2.1.0" @@ -7590,6 +7650,7 @@ dependencies = [ "pallet-transaction-payment-rpc", "parachains-common", "parity-scale-codec", + "penpal-runtime", "polkadot-cli", "polkadot-parachain 0.9.26", "polkadot-primitives", diff --git a/Cargo.toml b/Cargo.toml index 9c6bd5af20..c21af466f0 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -35,6 +35,7 @@ members = [ "parachains/runtimes/assets/statemine", "parachains/runtimes/assets/westmint", "parachains/runtimes/contracts/contracts-rococo", + "parachains/runtimes/testing/penpal", "test/client", "test/relay-sproof-builder", "test/relay-validation-worker-provider", diff --git a/parachains/runtimes/testing/penpal/Cargo.toml b/parachains/runtimes/testing/penpal/Cargo.toml new file mode 100644 index 0000000000..65fdbc80fe --- /dev/null +++ b/parachains/runtimes/testing/penpal/Cargo.toml @@ -0,0 +1,151 @@ +[package] +name = "penpal-runtime" +version = "0.1.0" +authors = ["Anonymous"] +description = "A parachain for communication back and forth with XCM of assets and uniques." +license = "Unlicense" +homepage = "https://substrate.io" +repository = "https://github.com/paritytech/cumulus/" +edition = "2021" + +[package.metadata.docs.rs] +targets = ["x86_64-unknown-linux-gnu"] + +[build-dependencies] +substrate-wasm-builder = { git = "https://github.com/paritytech/substrate", branch = "master" } + +[dependencies] +codec = { package = "parity-scale-codec", version = "3.0.0", default-features = false, features = ["derive"] } +hex-literal = { version = "0.3.4", optional = true } +log = { version = "0.4.16", default-features = false } +scale-info = { version = "2.1.1", default-features = false, features = ["derive"] } +serde = { version = "1.0.132", optional = true, features = ["derive"] } +smallvec = "1.6.1" + +# Substrate +frame-benchmarking = { git = "https://github.com/paritytech/substrate", default-features = false, optional = true, branch = "master" } +frame-executive = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +frame-support = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +frame-system = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +frame-system-benchmarking = { git = "https://github.com/paritytech/substrate", default-features = false, optional = true, branch = "master" } +frame-system-rpc-runtime-api = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +frame-try-runtime = { git = "https://github.com/paritytech/substrate", default-features = false, optional = true, branch = "master" } +pallet-aura = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +pallet-authorship = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +pallet-balances = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +pallet-session = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +pallet-sudo = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +pallet-timestamp = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +pallet-transaction-payment = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +pallet-transaction-payment-rpc-runtime-api = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +pallet-asset-tx-payment = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +pallet-assets = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +sp-api = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +sp-block-builder = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +sp-consensus-aura = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +sp-core = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +sp-inherents = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +sp-io = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +sp-offchain = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +sp-runtime = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +sp-session = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +sp-std = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +sp-transaction-pool = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } +sp-version = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" } + +# Polkadot +polkadot-primitives = { git = "https://github.com/paritytech/polkadot", default-features = false, branch = "master" } +pallet-xcm = { git = "https://github.com/paritytech/polkadot", default-features = false, branch = "master" } +polkadot-parachain = { git = "https://github.com/paritytech/polkadot", default-features = false, branch = "master" } +polkadot-runtime-common = { git = "https://github.com/paritytech/polkadot", default-features = false, branch = "master" } +xcm = { git = "https://github.com/paritytech/polkadot", default-features = false, branch = "master" } +xcm-builder = { git = "https://github.com/paritytech/polkadot", default-features = false, branch = "master" } +xcm-executor = { git = "https://github.com/paritytech/polkadot", default-features = false, branch = "master" } + +# Cumulus +cumulus-pallet-aura-ext = { path = "../../../../pallets/aura-ext", default-features = false } +cumulus-pallet-dmp-queue = { path = "../../../../pallets/dmp-queue", default-features = false } +cumulus-pallet-parachain-system = { path = "../../../../pallets/parachain-system", default-features = false } +cumulus-pallet-session-benchmarking = {path = "../../../../pallets/session-benchmarking", default-features = false, version = "3.0.0"} +cumulus-pallet-xcm = { path = "../../../../pallets/xcm", default-features = false } +cumulus-pallet-xcmp-queue = { path = "../../../../pallets/xcmp-queue", default-features = false } +cumulus-primitives-core = { path = "../../../../primitives/core", default-features = false } +cumulus-primitives-timestamp = { path = "../../../../primitives/timestamp", default-features = false } +cumulus-primitives-utility = { path = "../../../../primitives/utility", default-features = false } +pallet-collator-selection = { path = "../../../../pallets/collator-selection", default-features = false } +parachain-info = { path = "../../../../parachains/pallets/parachain-info", default-features = false } + +[features] +default = [ + "std", +] +std = [ + "codec/std", + "log/std", + "scale-info/std", + "serde", + "cumulus-pallet-aura-ext/std", + "cumulus-pallet-dmp-queue/std", + "cumulus-pallet-parachain-system/std", + "cumulus-pallet-xcm/std", + "cumulus-pallet-xcmp-queue/std", + "cumulus-primitives-core/std", + "cumulus-primitives-timestamp/std", + "cumulus-primitives-utility/std", + "frame-executive/std", + "frame-support/std", + "frame-system-rpc-runtime-api/std", + "frame-system/std", + "pallet-aura/std", + "pallet-authorship/std", + "pallet-balances/std", + "pallet-collator-selection/std", + "pallet-session/std", + "pallet-sudo/std", + "pallet-timestamp/std", + "pallet-transaction-payment-rpc-runtime-api/std", + "pallet-transaction-payment/std", + "pallet-assets/std", + "pallet-asset-tx-payment/std", + "pallet-xcm/std", + "polkadot-primitives/std", + "parachain-info/std", + "polkadot-parachain/std", + "polkadot-runtime-common/std", + "sp-api/std", + "sp-block-builder/std", + "sp-consensus-aura/std", + "sp-core/std", + "sp-inherents/std", + "sp-io/std", + "sp-offchain/std", + "sp-runtime/std", + "sp-session/std", + "sp-std/std", + "sp-transaction-pool/std", + "sp-version/std", + "xcm-builder/std", + "xcm-executor/std", + "xcm/std", +] + +runtime-benchmarks = [ + "hex-literal", + "frame-benchmarking/runtime-benchmarks", + "frame-support/runtime-benchmarks", + "frame-system-benchmarking", + "frame-system/runtime-benchmarks", + "pallet-balances/runtime-benchmarks", + "pallet-collator-selection/runtime-benchmarks", + "pallet-timestamp/runtime-benchmarks", + "pallet-xcm/runtime-benchmarks", + "sp-runtime/runtime-benchmarks", + "xcm-builder/runtime-benchmarks", + "cumulus-pallet-session-benchmarking/runtime-benchmarks", + "cumulus-pallet-xcmp-queue/runtime-benchmarks", +] + +try-runtime = [ + "frame-executive/try-runtime", + "frame-try-runtime", +] diff --git a/parachains/runtimes/testing/penpal/build.rs b/parachains/runtimes/testing/penpal/build.rs new file mode 100644 index 0000000000..fe1a2ea911 --- /dev/null +++ b/parachains/runtimes/testing/penpal/build.rs @@ -0,0 +1,25 @@ +// Copyright 2019-2021 Parity Technologies (UK) Ltd. +// This file is part of Cumulus. + +// Substrate 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. + +// Substrate 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 Cumulus. If not, see . + +use substrate_wasm_builder::WasmBuilder; + +fn main() { + WasmBuilder::new() + .with_current_project() + .export_heap_base() + .import_memory() + .build() +} diff --git a/parachains/runtimes/testing/penpal/src/lib.rs b/parachains/runtimes/testing/penpal/src/lib.rs new file mode 100644 index 0000000000..bd37a22011 --- /dev/null +++ b/parachains/runtimes/testing/penpal/src/lib.rs @@ -0,0 +1,774 @@ +// Copyright 2019-2022 Parity Technologies (UK) Ltd. +// This file is part of Cumulus. + +// Cumulus 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. + +// Cumulus 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 Cumulus. If not, see . + +//! The Penpal runtime is designed as a test runtime that can be created using an arbitrary parachain id. +//! (and as such multiple parachains can be on the same relay node - though make sure you have enough relay +//! nodes running to support this or you will get the not scheduled on a core error message.) +//! +//! The penpal runtime's primary use is as a partner when testing statemine/t with reserve asset transfers. +#![cfg_attr(not(feature = "std"), no_std)] +// `construct_runtime!` does a lot of recursion and requires us to increase the limit to 256. +#![recursion_limit = "256"] + +// Make the WASM binary available. +#[cfg(feature = "std")] +include!(concat!(env!("OUT_DIR"), "/wasm_binary.rs")); + +mod weights; +pub mod xcm_config; + +use cumulus_pallet_parachain_system::RelayNumberStrictlyIncreases; +use frame_support::{ + construct_runtime, parameter_types, + traits::Everything, + weights::{ + constants::WEIGHT_PER_SECOND, ConstantMultiplier, DispatchClass, Weight, + WeightToFeeCoefficient, WeightToFeeCoefficients, WeightToFeePolynomial, + }, + PalletId, +}; +use frame_system::{ + limits::{BlockLength, BlockWeights}, + EnsureRoot, +}; +use smallvec::smallvec; +use sp_api::impl_runtime_apis; +pub use sp_consensus_aura::sr25519::AuthorityId as AuraId; +use sp_core::{crypto::KeyTypeId, OpaqueMetadata}; +use sp_runtime::{ + create_runtime_str, generic, impl_opaque_keys, + traits::{AccountIdLookup, BlakeTwo256, Block as BlockT, IdentifyAccount, Verify}, + transaction_validity::{TransactionSource, TransactionValidity}, + ApplyExtrinsicResult, MultiSignature, +}; +pub use sp_runtime::{traits::ConvertInto, MultiAddress, Perbill, Permill}; +use sp_std::prelude::*; +#[cfg(feature = "std")] +use sp_version::NativeVersion; +use sp_version::RuntimeVersion; +use xcm_config::{AssetsToBlockAuthor, XcmConfig, XcmOriginToTransactDispatchOrigin}; + +#[cfg(any(feature = "std", test))] +pub use sp_runtime::BuildStorage; + +// Polkadot imports +use polkadot_runtime_common::{BlockHashCount, SlowAdjustingFeeUpdate}; + +use weights::{BlockExecutionWeight, ExtrinsicBaseWeight, RocksDbWeight}; + +// XCM Imports +use xcm::latest::prelude::BodyId; +use xcm_executor::XcmExecutor; + +/// Alias to 512-bit hash when used in the context of a transaction signature on the chain. +pub type Signature = MultiSignature; + +/// Some way of identifying an account on the chain. We intentionally make it equivalent +/// to the public key of our transaction signing scheme. +pub type AccountId = <::Signer as IdentifyAccount>::AccountId; + +/// Balance of an account. +pub type Balance = u128; + +/// Index of a transaction in the chain. +pub type Index = u32; + +/// A hash of some data used by the chain. +pub type Hash = sp_core::H256; + +/// An index to a block. +pub type BlockNumber = u32; + +/// The address format for describing accounts. +pub type Address = MultiAddress; + +/// Block header type as expected by this runtime. +pub type Header = generic::Header; + +/// Block type as expected by this runtime. +pub type Block = generic::Block; + +/// A Block signed with a Justification +pub type SignedBlock = generic::SignedBlock; + +/// BlockId type as expected by this runtime. +pub type BlockId = generic::BlockId; + +// Id used for identifying assets. +pub type AssetId = u32; + +/// The SignedExtension to the basic transaction logic. +pub type SignedExtra = ( + frame_system::CheckNonZeroSender, + frame_system::CheckSpecVersion, + frame_system::CheckTxVersion, + frame_system::CheckGenesis, + frame_system::CheckEra, + frame_system::CheckNonce, + frame_system::CheckWeight, + pallet_asset_tx_payment::ChargeAssetTxPayment, +); + +/// Unchecked extrinsic type as expected by this runtime. +pub type UncheckedExtrinsic = generic::UncheckedExtrinsic; + +/// Extrinsic type that has already been checked. +pub type CheckedExtrinsic = generic::CheckedExtrinsic; + +/// Executive: handles dispatch to the various modules. +pub type Executive = frame_executive::Executive< + Runtime, + Block, + frame_system::ChainContext, + Runtime, + AllPalletsWithSystem, +>; + +/// Handles converting a weight scalar to a fee value, based on the scale and granularity of the +/// node's balance type. +/// +/// This should typically create a mapping between the following ranges: +/// - `[0, MAXIMUM_BLOCK_WEIGHT]` +/// - `[Balance::min, Balance::max]` +/// +/// Yet, it can be used for any other sort of change to weight-fee. Some examples being: +/// - Setting it to `0` will essentially disable the weight fee. +/// - Setting it to `1` will cause the literal `#[weight = x]` values to be charged. +pub struct WeightToFee; +impl WeightToFeePolynomial for WeightToFee { + type Balance = Balance; + fn polynomial() -> WeightToFeeCoefficients { + // in Rococo, extrinsic base weight (smallest non-zero weight) is mapped to 1 MILLIUNIT: + // in our template, we map to 1/10 of that, or 1/10 MILLIUNIT + let p = MILLIUNIT / 10; + let q = 100 * Balance::from(ExtrinsicBaseWeight::get()); + smallvec![WeightToFeeCoefficient { + degree: 1, + negative: false, + coeff_frac: Perbill::from_rational(p % q, q), + coeff_integer: p / q, + }] + } +} + +/// Opaque types. These are used by the CLI to instantiate machinery that don't need to know +/// the specifics of the runtime. They can then be made to be agnostic over specific formats +/// of data like extrinsics, allowing for them to continue syncing the network through upgrades +/// to even the core data structures. +pub mod opaque { + use super::*; + use sp_runtime::{generic, traits::BlakeTwo256}; + + pub use sp_runtime::OpaqueExtrinsic as UncheckedExtrinsic; + /// Opaque block header type. + pub type Header = generic::Header; + /// Opaque block type. + pub type Block = generic::Block; + /// Opaque block identifier type. + pub type BlockId = generic::BlockId; +} + +impl_opaque_keys! { + pub struct SessionKeys { + pub aura: Aura, + } +} + +#[sp_version::runtime_version] +pub const VERSION: RuntimeVersion = RuntimeVersion { + spec_name: create_runtime_str!("penpal-parachain"), + impl_name: create_runtime_str!("penpal-parachain"), + authoring_version: 1, + spec_version: 1, + impl_version: 0, + apis: RUNTIME_API_VERSIONS, + transaction_version: 1, + state_version: 1, +}; + +/// This determines the average expected block time that we are targeting. +/// Blocks will be produced at a minimum duration defined by `SLOT_DURATION`. +/// `SLOT_DURATION` is picked up by `pallet_timestamp` which is in turn picked +/// up by `pallet_aura` to implement `fn slot_duration()`. +/// +/// Change this to adjust the block time. +pub const MILLISECS_PER_BLOCK: u64 = 12000; + +// NOTE: Currently it is not possible to change the slot duration after the chain has started. +// Attempting to do so will brick block production. +pub const SLOT_DURATION: u64 = MILLISECS_PER_BLOCK; + +// Time is measured by number of blocks. +pub const MINUTES: BlockNumber = 60_000 / (MILLISECS_PER_BLOCK as BlockNumber); +pub const HOURS: BlockNumber = MINUTES * 60; +pub const DAYS: BlockNumber = HOURS * 24; + +// Unit = the base number of indivisible units for balances +pub const UNIT: Balance = 1_000_000_000_000; +pub const MILLIUNIT: Balance = 1_000_000_000; +pub const MICROUNIT: Balance = 1_000_000; + +/// The existential deposit. Set to 1/10 of the Connected Relay Chain. +pub const EXISTENTIAL_DEPOSIT: Balance = MILLIUNIT; + +/// We assume that ~5% of the block weight is consumed by `on_initialize` handlers. This is +/// used to limit the maximal weight of a single extrinsic. +const AVERAGE_ON_INITIALIZE_RATIO: Perbill = Perbill::from_percent(5); + +/// We allow `Normal` extrinsics to fill up the block up to 75%, the rest can be used by +/// `Operational` extrinsics. +const NORMAL_DISPATCH_RATIO: Perbill = Perbill::from_percent(75); + +/// We allow for 0.5 of a second of compute with a 12 second average block time. +const MAXIMUM_BLOCK_WEIGHT: Weight = WEIGHT_PER_SECOND / 2; + +/// The version information used to identify this runtime when compiled natively. +#[cfg(feature = "std")] +pub fn native_version() -> NativeVersion { + NativeVersion { runtime_version: VERSION, can_author_with: Default::default() } +} + +parameter_types! { + pub const Version: RuntimeVersion = VERSION; + + // This part is copied from Substrate's `bin/node/runtime/src/lib.rs`. + // The `RuntimeBlockLength` and `RuntimeBlockWeights` exist here because the + // `DeletionWeightLimit` and `DeletionQueueDepth` depend on those to parameterize + // the lazy contract deletion. + pub RuntimeBlockLength: BlockLength = + BlockLength::max_with_normal_ratio(5 * 1024 * 1024, NORMAL_DISPATCH_RATIO); + pub RuntimeBlockWeights: BlockWeights = BlockWeights::builder() + .base_block(BlockExecutionWeight::get()) + .for_class(DispatchClass::all(), |weights| { + weights.base_extrinsic = ExtrinsicBaseWeight::get(); + }) + .for_class(DispatchClass::Normal, |weights| { + weights.max_total = Some(NORMAL_DISPATCH_RATIO * MAXIMUM_BLOCK_WEIGHT); + }) + .for_class(DispatchClass::Operational, |weights| { + weights.max_total = Some(MAXIMUM_BLOCK_WEIGHT); + // Operational transactions have some extra reserved space, so that they + // are included even if block reached `MAXIMUM_BLOCK_WEIGHT`. + weights.reserved = Some( + MAXIMUM_BLOCK_WEIGHT - NORMAL_DISPATCH_RATIO * MAXIMUM_BLOCK_WEIGHT + ); + }) + .avg_block_initialization(AVERAGE_ON_INITIALIZE_RATIO) + .build_or_panic(); + pub const SS58Prefix: u16 = 42; +} + +// Configure FRAME pallets to include in runtime. + +impl frame_system::Config for Runtime { + /// The identifier used to distinguish between accounts. + type AccountId = AccountId; + /// The aggregated dispatch type that is available for extrinsics. + type Call = Call; + /// The lookup mechanism to get account ID from whatever is passed in dispatchers. + type Lookup = AccountIdLookup; + /// The index type for storing how many extrinsics an account has signed. + type Index = Index; + /// The index type for blocks. + type BlockNumber = BlockNumber; + /// The type for hashing blocks and tries. + type Hash = Hash; + /// The hashing algorithm used. + type Hashing = BlakeTwo256; + /// The header type. + type Header = generic::Header; + /// The ubiquitous event type. + type Event = Event; + /// The ubiquitous origin type. + type Origin = Origin; + /// Maximum number of block number to block hash mappings to keep (oldest pruned first). + type BlockHashCount = BlockHashCount; + /// Runtime version. + type Version = Version; + /// Converts a module to an index of this module in the runtime. + type PalletInfo = PalletInfo; + /// The data to be stored in an account. + type AccountData = pallet_balances::AccountData; + /// What to do if a new account is created. + type OnNewAccount = (); + /// What to do if an account is fully reaped from the system. + type OnKilledAccount = (); + /// The weight of database operations that the runtime can invoke. + type DbWeight = RocksDbWeight; + /// The basic call filter to use in dispatchable. + type BaseCallFilter = Everything; + /// Weight information for the extrinsics of this pallet. + type SystemWeightInfo = (); + /// Block & extrinsics weights: base values and limits. + type BlockWeights = RuntimeBlockWeights; + /// The maximum length of a block (in bytes). + type BlockLength = RuntimeBlockLength; + /// This is used as an identifier of the chain. 42 is the generic substrate prefix. + type SS58Prefix = SS58Prefix; + /// The action to take on a Runtime Upgrade + type OnSetCode = cumulus_pallet_parachain_system::ParachainSetCode; + type MaxConsumers = frame_support::traits::ConstU32<16>; +} + +parameter_types! { + pub const MinimumPeriod: u64 = SLOT_DURATION / 2; +} + +impl pallet_timestamp::Config for Runtime { + /// A timestamp: milliseconds since the unix epoch. + type Moment = u64; + type OnTimestampSet = (); + type MinimumPeriod = MinimumPeriod; + type WeightInfo = (); +} + +parameter_types! { + pub const UncleGenerations: u32 = 0; +} + +impl pallet_authorship::Config for Runtime { + type FindAuthor = pallet_session::FindAccountFromAuthorIndex; + type UncleGenerations = UncleGenerations; + type FilterUncle = (); + type EventHandler = (CollatorSelection,); +} + +parameter_types! { + pub const ExistentialDeposit: Balance = EXISTENTIAL_DEPOSIT; + pub const MaxLocks: u32 = 50; + pub const MaxReserves: u32 = 50; +} + +impl pallet_balances::Config for Runtime { + type MaxLocks = MaxLocks; + /// The type for recording an account's balance. + type Balance = Balance; + /// The ubiquitous event type. + type Event = Event; + type DustRemoval = (); + type ExistentialDeposit = ExistentialDeposit; + type AccountStore = System; + type WeightInfo = pallet_balances::weights::SubstrateWeight; + type MaxReserves = MaxReserves; + type ReserveIdentifier = [u8; 8]; +} + +parameter_types! { + /// Relay Chain `TransactionByteFee` / 10 + pub const TransactionByteFee: Balance = 10 * MICROUNIT; + pub const OperationalFeeMultiplier: u8 = 5; +} + +impl pallet_transaction_payment::Config for Runtime { + type Event = Event; + type OnChargeTransaction = pallet_transaction_payment::CurrencyAdapter; + type WeightToFee = WeightToFee; + type LengthToFee = ConstantMultiplier; + type FeeMultiplierUpdate = SlowAdjustingFeeUpdate; + type OperationalFeeMultiplier = OperationalFeeMultiplier; +} + +parameter_types! { + pub const AssetDeposit: Balance = 0; + pub const AssetAccountDeposit: Balance = 0; + pub const ApprovalDeposit: Balance = 0; + pub const AssetsStringLimit: u32 = 50; + pub const MetadataDepositBase: Balance = 0; + pub const MetadataDepositPerByte: Balance = 0; +} + +// /// We allow root and the Relay Chain council to execute privileged asset operations. +// pub type AssetsForceOrigin = +// EnsureOneOf, EnsureXcm>>; + +impl pallet_assets::Config for Runtime { + type Event = Event; + type Balance = Balance; + type AssetId = AssetId; + type Currency = Balances; + type ForceOrigin = EnsureRoot; + type AssetDeposit = AssetDeposit; + type MetadataDepositBase = MetadataDepositBase; + type MetadataDepositPerByte = MetadataDepositPerByte; + type ApprovalDeposit = ApprovalDeposit; + type StringLimit = AssetsStringLimit; + type Freezer = (); + type Extra = (); + type WeightInfo = pallet_assets::weights::SubstrateWeight; + type AssetAccountDeposit = AssetAccountDeposit; +} + +parameter_types! { + pub const ReservedXcmpWeight: Weight = MAXIMUM_BLOCK_WEIGHT / 4; + pub const ReservedDmpWeight: Weight = MAXIMUM_BLOCK_WEIGHT / 4; +} + +impl cumulus_pallet_parachain_system::Config for Runtime { + type Event = Event; + type OnSystemEvent = (); + type SelfParaId = parachain_info::Pallet; + type DmpMessageHandler = DmpQueue; + type ReservedDmpWeight = ReservedDmpWeight; + type OutboundXcmpMessageSource = XcmpQueue; + type XcmpMessageHandler = XcmpQueue; + type ReservedXcmpWeight = ReservedXcmpWeight; + type CheckAssociatedRelayNumber = RelayNumberStrictlyIncreases; +} + +impl parachain_info::Config for Runtime {} + +impl cumulus_pallet_aura_ext::Config for Runtime {} + +impl cumulus_pallet_xcmp_queue::Config for Runtime { + type Event = Event; + type XcmExecutor = XcmExecutor; + type ChannelInfo = ParachainSystem; + type VersionWrapper = PolkadotXcm; + type ExecuteOverweightOrigin = EnsureRoot; + type ControllerOrigin = EnsureRoot; + type ControllerOriginConverter = XcmOriginToTransactDispatchOrigin; + type WeightInfo = (); +} + +impl cumulus_pallet_dmp_queue::Config for Runtime { + type Event = Event; + type XcmExecutor = XcmExecutor; + type ExecuteOverweightOrigin = EnsureRoot; +} + +parameter_types! { + pub const Period: u32 = 6 * HOURS; + pub const Offset: u32 = 0; + pub const MaxAuthorities: u32 = 100_000; +} + +impl pallet_session::Config for Runtime { + type Event = Event; + type ValidatorId = ::AccountId; + // we don't have stash and controller, thus we don't need the convert as well. + type ValidatorIdOf = pallet_collator_selection::IdentityCollator; + type ShouldEndSession = pallet_session::PeriodicSessions; + type NextSessionRotation = pallet_session::PeriodicSessions; + type SessionManager = CollatorSelection; + // Essentially just Aura, but lets be pedantic. + type SessionHandler = ::KeyTypeIdProviders; + type Keys = SessionKeys; + type WeightInfo = (); +} + +impl pallet_aura::Config for Runtime { + type AuthorityId = AuraId; + type DisabledValidators = (); + type MaxAuthorities = MaxAuthorities; +} + +parameter_types! { + pub const PotId: PalletId = PalletId(*b"PotStake"); + pub const MaxCandidates: u32 = 1000; + pub const MinCandidates: u32 = 5; + pub const SessionLength: BlockNumber = 6 * HOURS; + pub const MaxInvulnerables: u32 = 100; + pub const ExecutiveBody: BodyId = BodyId::Executive; +} + +// We allow root only to execute privileged collator selection operations. +pub type CollatorSelectionUpdateOrigin = EnsureRoot; + +impl pallet_collator_selection::Config for Runtime { + type Event = Event; + type Currency = Balances; + type UpdateOrigin = CollatorSelectionUpdateOrigin; + type PotId = PotId; + type MaxCandidates = MaxCandidates; + type MinCandidates = MinCandidates; + type MaxInvulnerables = MaxInvulnerables; + // should be a multiple of session or things will get inconsistent + type KickThreshold = Period; + type ValidatorId = ::AccountId; + type ValidatorIdOf = pallet_collator_selection::IdentityCollator; + type ValidatorRegistration = Session; + type WeightInfo = (); +} + +impl pallet_asset_tx_payment::Config for Runtime { + type Fungibles = Assets; + type OnChargeAssetTransaction = pallet_asset_tx_payment::FungiblesAdapter< + pallet_assets::BalanceToAssetBalance, + AssetsToBlockAuthor, + >; +} + +impl pallet_sudo::Config for Runtime { + type Event = Event; + type Call = Call; +} + +// Create the runtime by composing the FRAME pallets that were previously configured. +construct_runtime!( + pub enum Runtime where + Block = Block, + NodeBlock = opaque::Block, + UncheckedExtrinsic = UncheckedExtrinsic, + { + // System support stuff. + System: frame_system::{Pallet, Call, Config, Storage, Event} = 0, + ParachainSystem: cumulus_pallet_parachain_system::{ + Pallet, Call, Config, Storage, Inherent, Event, ValidateUnsigned, + } = 1, + Timestamp: pallet_timestamp::{Pallet, Call, Storage, Inherent} = 2, + ParachainInfo: parachain_info::{Pallet, Storage, Config} = 3, + + // Monetary stuff. + Balances: pallet_balances::{Pallet, Call, Storage, Config, Event} = 10, + TransactionPayment: pallet_transaction_payment::{Pallet, Storage, Event} = 11, + AssetTxPayment: pallet_asset_tx_payment::{Pallet} = 12, + + // Collator support. The order of these 4 are important and shall not change. + Authorship: pallet_authorship::{Pallet, Call, Storage} = 20, + CollatorSelection: pallet_collator_selection::{Pallet, Call, Storage, Event, Config} = 21, + Session: pallet_session::{Pallet, Call, Storage, Event, Config} = 22, + Aura: pallet_aura::{Pallet, Storage, Config} = 23, + AuraExt: cumulus_pallet_aura_ext::{Pallet, Storage, Config} = 24, + + // XCM helpers. + XcmpQueue: cumulus_pallet_xcmp_queue::{Pallet, Call, Storage, Event} = 30, + PolkadotXcm: pallet_xcm::{Pallet, Call, Event, Origin, Config} = 31, + CumulusXcm: cumulus_pallet_xcm::{Pallet, Event, Origin} = 32, + DmpQueue: cumulus_pallet_dmp_queue::{Pallet, Call, Storage, Event} = 33, + + // The main stage. + Assets: pallet_assets::{Pallet, Call, Storage, Event} = 50, + + Sudo: pallet_sudo::{Pallet, Call, Storage, Event, Config} = 255, + } +); + +#[cfg(feature = "runtime-benchmarks")] +#[macro_use] +extern crate frame_benchmarking; + +#[cfg(feature = "runtime-benchmarks")] +mod benches { + define_benchmarks!( + [frame_system, SystemBench::] + [pallet_balances, Balances] + [pallet_session, SessionBench::] + [pallet_timestamp, Timestamp] + [pallet_collator_selection, CollatorSelection] + [cumulus_pallet_xcmp_queue, XcmpQueue] + ); +} + +impl_runtime_apis! { + impl sp_consensus_aura::AuraApi for Runtime { + fn slot_duration() -> sp_consensus_aura::SlotDuration { + sp_consensus_aura::SlotDuration::from_millis(Aura::slot_duration()) + } + + fn authorities() -> Vec { + Aura::authorities().into_inner() + } + } + + impl sp_api::Core for Runtime { + fn version() -> RuntimeVersion { + VERSION + } + + fn execute_block(block: Block) { + Executive::execute_block(block) + } + + fn initialize_block(header: &::Header) { + Executive::initialize_block(header) + } + } + + impl sp_api::Metadata for Runtime { + fn metadata() -> OpaqueMetadata { + OpaqueMetadata::new(Runtime::metadata().into()) + } + } + + impl sp_block_builder::BlockBuilder for Runtime { + fn apply_extrinsic(extrinsic: ::Extrinsic) -> ApplyExtrinsicResult { + Executive::apply_extrinsic(extrinsic) + } + + fn finalize_block() -> ::Header { + Executive::finalize_block() + } + + fn inherent_extrinsics(data: sp_inherents::InherentData) -> Vec<::Extrinsic> { + data.create_extrinsics() + } + + fn check_inherents( + block: Block, + data: sp_inherents::InherentData, + ) -> sp_inherents::CheckInherentsResult { + data.check_extrinsics(&block) + } + } + + impl sp_transaction_pool::runtime_api::TaggedTransactionQueue for Runtime { + fn validate_transaction( + source: TransactionSource, + tx: ::Extrinsic, + block_hash: ::Hash, + ) -> TransactionValidity { + Executive::validate_transaction(source, tx, block_hash) + } + } + + impl sp_offchain::OffchainWorkerApi for Runtime { + fn offchain_worker(header: &::Header) { + Executive::offchain_worker(header) + } + } + + impl sp_session::SessionKeys for Runtime { + fn generate_session_keys(seed: Option>) -> Vec { + SessionKeys::generate(seed) + } + + fn decode_session_keys( + encoded: Vec, + ) -> Option, KeyTypeId)>> { + SessionKeys::decode_into_raw_public_keys(&encoded) + } + } + + impl frame_system_rpc_runtime_api::AccountNonceApi for Runtime { + fn account_nonce(account: AccountId) -> Index { + System::account_nonce(account) + } + } + + impl pallet_transaction_payment_rpc_runtime_api::TransactionPaymentApi for Runtime { + fn query_info( + uxt: ::Extrinsic, + len: u32, + ) -> pallet_transaction_payment_rpc_runtime_api::RuntimeDispatchInfo { + TransactionPayment::query_info(uxt, len) + } + fn query_fee_details( + uxt: ::Extrinsic, + len: u32, + ) -> pallet_transaction_payment::FeeDetails { + TransactionPayment::query_fee_details(uxt, len) + } + } + + impl cumulus_primitives_core::CollectCollationInfo for Runtime { + fn collect_collation_info(header: &::Header) -> cumulus_primitives_core::CollationInfo { + ParachainSystem::collect_collation_info(header) + } + } + + #[cfg(feature = "try-runtime")] + impl frame_try_runtime::TryRuntime for Runtime { + fn on_runtime_upgrade() -> (Weight, Weight) { + log::info!("try-runtime::on_runtime_upgrade parachain-template."); + let weight = Executive::try_runtime_upgrade().unwrap(); + (weight, RuntimeBlockWeights::get().max_block) + } + + fn execute_block_no_check(block: Block) -> Weight { + Executive::execute_block_no_check(block) + } + } + + #[cfg(feature = "runtime-benchmarks")] + impl frame_benchmarking::Benchmark for Runtime { + fn benchmark_metadata(extra: bool) -> ( + Vec, + Vec, + ) { + use frame_benchmarking::{Benchmarking, BenchmarkList}; + use frame_support::traits::StorageInfoTrait; + use frame_system_benchmarking::Pallet as SystemBench; + use cumulus_pallet_session_benchmarking::Pallet as SessionBench; + + let mut list = Vec::::new(); + list_benchmarks!(list, extra); + + let storage_info = AllPalletsWithSystem::storage_info(); + return (list, storage_info) + } + + fn dispatch_benchmark( + config: frame_benchmarking::BenchmarkConfig + ) -> Result, sp_runtime::RuntimeString> { + use frame_benchmarking::{Benchmarking, BenchmarkBatch, TrackedStorageKey}; + + use frame_system_benchmarking::Pallet as SystemBench; + impl frame_system_benchmarking::Config for Runtime {} + + use cumulus_pallet_session_benchmarking::Pallet as SessionBench; + impl cumulus_pallet_session_benchmarking::Config for Runtime {} + + let whitelist: Vec = vec![ + // Block Number + hex_literal::hex!("26aa394eea5630e07c48ae0c9558cef702a5c1b19ab7a04f536c519aca4983ac").to_vec().into(), + // Total Issuance + hex_literal::hex!("c2261276cc9d1f8598ea4b6a74b15c2f57c875e4cff74148e4628f264b974c80").to_vec().into(), + // Execution Phase + hex_literal::hex!("26aa394eea5630e07c48ae0c9558cef7ff553b5a9862a516939d82b3d3d8661a").to_vec().into(), + // Event Count + hex_literal::hex!("26aa394eea5630e07c48ae0c9558cef70a98fdbe9ce6c55837576c60c7af3850").to_vec().into(), + // System Events + hex_literal::hex!("26aa394eea5630e07c48ae0c9558cef780d41e5e16056765bc8461851072c9d7").to_vec().into(), + ]; + + let mut batches = Vec::::new(); + let params = (&config, &whitelist); + add_benchmarks!(params, batches); + + if batches.is_empty() { return Err("Benchmark not found for this pallet.".into()) } + Ok(batches) + } + } +} + +struct CheckInherents; + +impl cumulus_pallet_parachain_system::CheckInherents for CheckInherents { + fn check_inherents( + block: &Block, + relay_state_proof: &cumulus_pallet_parachain_system::RelayChainStateProof, + ) -> sp_inherents::CheckInherentsResult { + let relay_chain_slot = relay_state_proof + .read_slot() + .expect("Could not read the relay chain slot from the proof"); + + let inherent_data = + cumulus_primitives_timestamp::InherentDataProvider::from_relay_chain_slot_and_duration( + relay_chain_slot, + sp_std::time::Duration::from_secs(6), + ) + .create_inherent_data() + .expect("Could not create the timestamp inherent data"); + + inherent_data.check_extrinsics(block) + } +} + +cumulus_pallet_parachain_system::register_validate_block! { + Runtime = Runtime, + BlockExecutor = cumulus_pallet_aura_ext::BlockExecutor::, + CheckInherents = CheckInherents, +} diff --git a/parachains/runtimes/testing/penpal/src/weights/block_weights.rs b/parachains/runtimes/testing/penpal/src/weights/block_weights.rs new file mode 100644 index 0000000000..4db90f0c02 --- /dev/null +++ b/parachains/runtimes/testing/penpal/src/weights/block_weights.rs @@ -0,0 +1,46 @@ +// This file is part of Substrate. + +// Copyright (C) 2022 Parity Technologies (UK) Ltd. +// SPDX-License-Identifier: Apache-2.0 + +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +pub mod constants { + use frame_support::{ + parameter_types, + weights::{constants, Weight}, + }; + + parameter_types! { + /// Importing a block with 0 Extrinsics. + pub const BlockExecutionWeight: Weight = 5_000_000 * constants::WEIGHT_PER_NANOS; + } + + #[cfg(test)] + mod test_weights { + use frame_support::weights::constants; + + /// Checks that the weight exists and is sane. + // NOTE: If this test fails but you are sure that the generated values are fine, + // you can delete it. + #[test] + fn sane() { + let w = super::constants::BlockExecutionWeight::get(); + + // At least 100 µs. + assert!(w >= 100 * constants::WEIGHT_PER_MICROS, "Weight should be at least 100 µs."); + // At most 50 ms. + assert!(w <= 50 * constants::WEIGHT_PER_MILLIS, "Weight should be at most 50 ms."); + } + } +} diff --git a/parachains/runtimes/testing/penpal/src/weights/extrinsic_weights.rs b/parachains/runtimes/testing/penpal/src/weights/extrinsic_weights.rs new file mode 100644 index 0000000000..158ba99c6a --- /dev/null +++ b/parachains/runtimes/testing/penpal/src/weights/extrinsic_weights.rs @@ -0,0 +1,46 @@ +// This file is part of Substrate. + +// Copyright (C) 2022 Parity Technologies (UK) Ltd. +// SPDX-License-Identifier: Apache-2.0 + +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +pub mod constants { + use frame_support::{ + parameter_types, + weights::{constants, Weight}, + }; + + parameter_types! { + /// Executing a NO-OP `System::remarks` Extrinsic. + pub const ExtrinsicBaseWeight: Weight = 125_000 * constants::WEIGHT_PER_NANOS; + } + + #[cfg(test)] + mod test_weights { + use frame_support::weights::constants; + + /// Checks that the weight exists and is sane. + // NOTE: If this test fails but you are sure that the generated values are fine, + // you can delete it. + #[test] + fn sane() { + let w = super::constants::ExtrinsicBaseWeight::get(); + + // At least 10 µs. + assert!(w >= 10 * constants::WEIGHT_PER_MICROS, "Weight should be at least 10 µs."); + // At most 1 ms. + assert!(w <= constants::WEIGHT_PER_MILLIS, "Weight should be at most 1 ms."); + } + } +} diff --git a/parachains/runtimes/testing/penpal/src/weights/mod.rs b/parachains/runtimes/testing/penpal/src/weights/mod.rs new file mode 100644 index 0000000000..ed0b4dbcd4 --- /dev/null +++ b/parachains/runtimes/testing/penpal/src/weights/mod.rs @@ -0,0 +1,28 @@ +// This file is part of Substrate. + +// Copyright (C) 2022 Parity Technologies (UK) Ltd. +// SPDX-License-Identifier: Apache-2.0 + +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +//! Expose the auto generated weight files. + +pub mod block_weights; +pub mod extrinsic_weights; +pub mod paritydb_weights; +pub mod rocksdb_weights; + +pub use block_weights::constants::BlockExecutionWeight; +pub use extrinsic_weights::constants::ExtrinsicBaseWeight; +pub use paritydb_weights::constants::ParityDbWeight; +pub use rocksdb_weights::constants::RocksDbWeight; diff --git a/parachains/runtimes/testing/penpal/src/weights/paritydb_weights.rs b/parachains/runtimes/testing/penpal/src/weights/paritydb_weights.rs new file mode 100644 index 0000000000..843823c1bf --- /dev/null +++ b/parachains/runtimes/testing/penpal/src/weights/paritydb_weights.rs @@ -0,0 +1,63 @@ +// This file is part of Substrate. + +// Copyright (C) 2022 Parity Technologies (UK) Ltd. +// SPDX-License-Identifier: Apache-2.0 + +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +pub mod constants { + use frame_support::{ + parameter_types, + weights::{constants, RuntimeDbWeight}, + }; + + parameter_types! { + /// `ParityDB` can be enabled with a feature flag, but is still experimental. These weights + /// are available for brave runtime engineers who may want to try this out as default. + pub const ParityDbWeight: RuntimeDbWeight = RuntimeDbWeight { + read: 8_000 * constants::WEIGHT_PER_NANOS, + write: 50_000 * constants::WEIGHT_PER_NANOS, + }; + } + + #[cfg(test)] + mod test_db_weights { + use super::constants::ParityDbWeight as W; + use frame_support::weights::constants; + + /// Checks that all weights exist and have sane values. + // NOTE: If this test fails but you are sure that the generated values are fine, + // you can delete it. + #[test] + fn sane() { + // At least 1 µs. + assert!( + W::get().reads(1) >= constants::WEIGHT_PER_MICROS, + "Read weight should be at least 1 µs." + ); + assert!( + W::get().writes(1) >= constants::WEIGHT_PER_MICROS, + "Write weight should be at least 1 µs." + ); + // At most 1 ms. + assert!( + W::get().reads(1) <= constants::WEIGHT_PER_MILLIS, + "Read weight should be at most 1 ms." + ); + assert!( + W::get().writes(1) <= constants::WEIGHT_PER_MILLIS, + "Write weight should be at most 1 ms." + ); + } + } +} diff --git a/parachains/runtimes/testing/penpal/src/weights/rocksdb_weights.rs b/parachains/runtimes/testing/penpal/src/weights/rocksdb_weights.rs new file mode 100644 index 0000000000..05e06b0eab --- /dev/null +++ b/parachains/runtimes/testing/penpal/src/weights/rocksdb_weights.rs @@ -0,0 +1,63 @@ +// This file is part of Substrate. + +// Copyright (C) 2022 Parity Technologies (UK) Ltd. +// SPDX-License-Identifier: Apache-2.0 + +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +pub mod constants { + use frame_support::{ + parameter_types, + weights::{constants, RuntimeDbWeight}, + }; + + parameter_types! { + /// By default, Substrate uses `RocksDB`, so this will be the weight used throughout + /// the runtime. + pub const RocksDbWeight: RuntimeDbWeight = RuntimeDbWeight { + read: 25_000 * constants::WEIGHT_PER_NANOS, + write: 100_000 * constants::WEIGHT_PER_NANOS, + }; + } + + #[cfg(test)] + mod test_db_weights { + use super::constants::RocksDbWeight as W; + use frame_support::weights::constants; + + /// Checks that all weights exist and have sane values. + // NOTE: If this test fails but you are sure that the generated values are fine, + // you can delete it. + #[test] + fn sane() { + // At least 1 µs. + assert!( + W::get().reads(1) >= constants::WEIGHT_PER_MICROS, + "Read weight should be at least 1 µs." + ); + assert!( + W::get().writes(1) >= constants::WEIGHT_PER_MICROS, + "Write weight should be at least 1 µs." + ); + // At most 1 ms. + assert!( + W::get().reads(1) <= constants::WEIGHT_PER_MILLIS, + "Read weight should be at most 1 ms." + ); + assert!( + W::get().writes(1) <= constants::WEIGHT_PER_MILLIS, + "Write weight should be at most 1 ms." + ); + } + } +} diff --git a/parachains/runtimes/testing/penpal/src/xcm_config.rs b/parachains/runtimes/testing/penpal/src/xcm_config.rs new file mode 100644 index 0000000000..3fb2192cd7 --- /dev/null +++ b/parachains/runtimes/testing/penpal/src/xcm_config.rs @@ -0,0 +1,378 @@ +// Copyright 2019-2022 Parity Technologies (UK) Ltd. +// This file is part of Cumulus. + +// Cumulus 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. + +// Cumulus 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 Cumulus. If not, see . + +//! Holds the XCM specific configuration that would otherwise be in lib.rs +//! +//! This configuration dictates how the Penpal chain will communicate with other chains. +//! +//! One of the main uses of the penpal chain will be to be a benefactor of reserve asset transfers +//! with statemine as the reserve. At present no derivative tokens are minted on receipt of a +//! ReserveAssetTransferDeposited message but that will but the intension will be to support this soon. +use super::{ + AccountId, AssetId as AssetIdPalletAssets, Assets, Balance, Balances, Call, Event, Origin, + ParachainInfo, ParachainSystem, PolkadotXcm, Runtime, WeightToFee, XcmpQueue, +}; +use core::marker::PhantomData; +use frame_support::{ + log, match_types, parameter_types, + traits::{ + fungibles::{self, Balanced, CreditOf}, + Contains, Everything, Get, Nothing, + }, + weights::Weight, +}; +use pallet_asset_tx_payment::HandleCredit; +use pallet_xcm::XcmPassthrough; +use polkadot_parachain::primitives::Sibling; +use polkadot_runtime_common::impls::ToAuthor; +use sp_runtime::traits::Zero; +use xcm::latest::prelude::*; +use xcm_builder::{ + AccountId32Aliases, AllowKnownQueryResponses, AllowSubscriptionsFrom, + AllowTopLevelPaidExecutionFrom, AllowUnpaidExecutionFrom, AsPrefixedGeneralIndex, + ConvertedConcreteAssetId, CurrencyAdapter, EnsureXcmOrigin, FixedWeightBounds, + FungiblesAdapter, IsConcrete, LocationInverter, NativeAsset, ParentIsPreset, + RelayChainAsNative, SiblingParachainAsNative, SiblingParachainConvertsVia, + SignedAccountId32AsNative, SignedToAccountId32, SovereignSignedViaLocation, TakeWeightCredit, + UsingComponents, +}; +use xcm_executor::{ + traits::{FilterAssetLocation, JustTry, ShouldExecute}, + XcmExecutor, +}; + +parameter_types! { + pub const RelayLocation: MultiLocation = MultiLocation::parent(); + pub const RelayNetwork: NetworkId = NetworkId::Any; + pub RelayChainOrigin: Origin = cumulus_pallet_xcm::Origin::Relay.into(); + pub Ancestry: MultiLocation = Parachain(ParachainInfo::parachain_id().into()).into(); +} + +/// Type for specifying how a `MultiLocation` can be converted into an `AccountId`. This is used +/// when determining ownership of accounts for asset transacting and when attempting to use XCM +/// `Transact` in order to determine the dispatch Origin. +pub type LocationToAccountId = ( + // The parent (Relay-chain) origin converts to the parent `AccountId`. + ParentIsPreset, + // Sibling parachain origins convert to AccountId via the `ParaId::into`. + SiblingParachainConvertsVia, + // Straight up local `AccountId32` origins just alias directly to `AccountId`. + AccountId32Aliases, +); + +/// Means for transacting assets on this chain. +pub type CurrencyTransactor = CurrencyAdapter< + // Use this currency: + Balances, + // Use this currency when it is a fungible asset matching the given location or name: + IsConcrete, + // Do a simple punn to convert an AccountId32 MultiLocation into a native chain account ID: + LocationToAccountId, + // Our chain's account ID type (we can't get away without mentioning it explicitly): + AccountId, + // We don't track any teleports. + (), +>; + +/// Means for transacting assets besides the native currency on this chain. +pub type FungiblesTransactor = FungiblesAdapter< + // Use this fungibles implementation: + Assets, + // Use this currency when it is a fungible asset matching the given location or name: + ConvertedConcreteAssetId< + AssetIdPalletAssets, + Balance, + AsPrefixedGeneralIndex, + JustTry, + >, + // Convert an XCM MultiLocation into a local account id: + LocationToAccountId, + // Our chain's account ID type (we can't get away without mentioning it explicitly): + AccountId, + // We only want to allow teleports of known assets. We use non-zero issuance as an indication + // that this asset is known. + NonZeroIssuance, + // The account to use for tracking teleports. + CheckingAccount, +>; + +/// Means for transacting assets on this chain. +pub type AssetTransactors = (CurrencyTransactor, FungiblesTransactor); + +/// This is the type we use to convert an (incoming) XCM origin into a local `Origin` instance, +/// ready for dispatching a transaction with Xcm's `Transact`. There is an `OriginKind` which can +/// biases the kind of local `Origin` it will become. +pub type XcmOriginToTransactDispatchOrigin = ( + // Sovereign account converter; this attempts to derive an `AccountId` from the origin location + // using `LocationToAccountId` and then turn that into the usual `Signed` origin. Useful for + // foreign chains who want to have a local sovereign account on this chain which they control. + SovereignSignedViaLocation, + // Native converter for Relay-chain (Parent) location; will converts to a `Relay` origin when + // recognized. + RelayChainAsNative, + // Native converter for sibling Parachains; will convert to a `SiblingPara` origin when + // recognized. + SiblingParachainAsNative, + // Native signed account converter; this just converts an `AccountId32` origin into a normal + // `Origin::Signed` origin of the same 32-byte value. + SignedAccountId32AsNative, + // Xcm origins can be represented natively under the Xcm pallet's Xcm origin. + XcmPassthrough, +); + +parameter_types! { + // One XCM operation is 1_000_000_000 weight - almost certainly a conservative estimate. + pub UnitWeightCost: Weight = 1_000_000_000; + pub const MaxInstructions: u32 = 100; +} + +match_types! { + pub type ParentOrParentsExecutivePlurality: impl Contains = { + MultiLocation { parents: 1, interior: Here } | + MultiLocation { parents: 1, interior: X1(Plurality { id: BodyId::Executive, .. }) } + }; + pub type CommonGoodAssetsParachain: impl Contains = { + MultiLocation { parents: 1, interior: X1(Parachain(1000)) } + }; +} + +//TODO: move DenyThenTry to polkadot's xcm module. +/// Deny executing the xcm message if it matches any of the Deny filter regardless of anything else. +/// If it passes the Deny, and matches one of the Allow cases then it is let through. +pub struct DenyThenTry(PhantomData, PhantomData) +where + Deny: ShouldExecute, + Allow: ShouldExecute; + +impl ShouldExecute for DenyThenTry +where + Deny: ShouldExecute, + Allow: ShouldExecute, +{ + fn should_execute( + origin: &MultiLocation, + message: &mut Xcm, + max_weight: Weight, + weight_credit: &mut Weight, + ) -> Result<(), ()> { + Deny::should_execute(origin, message, max_weight, weight_credit)?; + Allow::should_execute(origin, message, max_weight, weight_credit) + } +} + +// See issue #5233 +pub struct DenyReserveTransferToRelayChain; +impl ShouldExecute for DenyReserveTransferToRelayChain { + fn should_execute( + origin: &MultiLocation, + message: &mut Xcm, + _max_weight: Weight, + _weight_credit: &mut Weight, + ) -> Result<(), ()> { + if message.0.iter().any(|inst| { + matches!( + inst, + InitiateReserveWithdraw { + reserve: MultiLocation { parents: 1, interior: Here }, + .. + } | DepositReserveAsset { dest: MultiLocation { parents: 1, interior: Here }, .. } | + TransferReserveAsset { + dest: MultiLocation { parents: 1, interior: Here }, + .. + } + ) + }) { + return Err(()) // Deny + } + + // allow reserve transfers to arrive from relay chain + if matches!(origin, MultiLocation { parents: 1, interior: Here }) && + message.0.iter().any(|inst| matches!(inst, ReserveAssetDeposited { .. })) + { + log::warn!( + target: "xcm::barriers", + "Unexpected ReserveAssetDeposited from the relay chain", + ); + } + // Permit everything else + Ok(()) + } +} + +pub type Barrier = DenyThenTry< + DenyReserveTransferToRelayChain, + ( + TakeWeightCredit, + AllowTopLevelPaidExecutionFrom, + // Parent and its exec plurality get free execution + AllowUnpaidExecutionFrom, + // Assets Common Good parachain gets free execution + AllowUnpaidExecutionFrom, + // Expected responses are OK. + AllowKnownQueryResponses, + // Subscriptions for version tracking are OK. + AllowSubscriptionsFrom, + ), +>; + +/// Type alias to conveniently refer to `frame_system`'s `Config::AccountId`. +pub type AccountIdOf = ::AccountId; + +/// Asset filter that allows all assets from a certain location. +pub struct AssetsFrom(PhantomData); +impl> FilterAssetLocation for AssetsFrom { + fn filter_asset_location(asset: &MultiAsset, origin: &MultiLocation) -> bool { + let loc = T::get(); + &loc == origin && + matches!(asset, MultiAsset { id: AssetId::Concrete(asset_loc), fun: Fungible(_a) } + if asset_loc.match_and_split(&loc).is_some()) + } +} + +/// Allow checking in assets that have issuance > 0. +pub struct NonZeroIssuance(PhantomData<(AccountId, Assets)>); +impl Contains<>::AssetId> + for NonZeroIssuance +where + Assets: fungibles::Inspect, +{ + fn contains(id: &>::AssetId) -> bool { + !Assets::total_issuance(*id).is_zero() + } +} + +/// A `HandleCredit` implementation that naively transfers the fees to the block author. +/// Will drop and burn the assets in case the transfer fails. +pub struct AssetsToBlockAuthor(PhantomData); +impl HandleCredit, pallet_assets::Pallet> for AssetsToBlockAuthor +where + R: pallet_authorship::Config + pallet_assets::Config, + AccountIdOf: + From + Into, +{ + fn handle_credit(credit: CreditOf, pallet_assets::Pallet>) { + if let Some(author) = pallet_authorship::Pallet::::author() { + // In case of error: Will drop the result triggering the `OnDrop` of the imbalance. + let _ = pallet_assets::Pallet::::resolve(&author, credit); + } + } +} + +pub trait Reserve { + /// Returns assets reserve location. + fn reserve(&self) -> Option; +} + +// Takes the chain part of a MultiAsset +impl Reserve for MultiAsset { + fn reserve(&self) -> Option { + if let AssetId::Concrete(location) = self.id.clone() { + let first_interior = location.first_interior(); + let parents = location.parent_count(); + match (parents, first_interior.clone()) { + (0, Some(Parachain(id))) => Some(MultiLocation::new(0, X1(Parachain(id.clone())))), + (1, Some(Parachain(id))) => Some(MultiLocation::new(1, X1(Parachain(id.clone())))), + (1, _) => Some(MultiLocation::parent()), + _ => None, + } + } else { + None + } + } +} + +/// A `FilterAssetLocation` implementation. Filters multi native assets whose +/// reserve is same with `origin`. +pub struct MultiNativeAsset; +impl FilterAssetLocation for MultiNativeAsset { + fn filter_asset_location(asset: &MultiAsset, origin: &MultiLocation) -> bool { + if let Some(ref reserve) = asset.reserve() { + if reserve == origin { + return true + } + } + false + } +} + +parameter_types! { + pub CommonGoodAssetsLocation: MultiLocation = MultiLocation::new(1, X1(Parachain(1000))); + // ALWAYS ensure that the index in PalletInstance stays up-to-date with + // Statemint's Assets pallet index + pub CommonGoodAssetsPalletLocation: MultiLocation = + MultiLocation::new(1, X2(Parachain(1000), PalletInstance(50))); + pub CheckingAccount: AccountId = PolkadotXcm::check_account(); +} + +pub type Reserves = (NativeAsset, AssetsFrom); + +pub struct XcmConfig; +impl xcm_executor::Config for XcmConfig { + type Call = Call; + type XcmSender = XcmRouter; + // How to withdraw and deposit an asset. + type AssetTransactor = AssetTransactors; + type OriginConverter = XcmOriginToTransactDispatchOrigin; + type IsReserve = MultiNativeAsset; // TODO: maybe needed to be replaced by Reserves + type IsTeleporter = NativeAsset; + type LocationInverter = LocationInverter; + type Barrier = Barrier; + type Weigher = FixedWeightBounds; + type Trader = + UsingComponents>; + type ResponseHandler = PolkadotXcm; + type AssetTrap = PolkadotXcm; + type AssetClaims = PolkadotXcm; + type SubscriptionService = PolkadotXcm; +} + +/// No local origins on this chain are allowed to dispatch XCM sends/executions. +pub type LocalOriginToLocation = SignedToAccountId32; + +/// The means for routing XCM messages which are not for local execution into the right message +/// queues. +pub type XcmRouter = ( + // Two routers - use UMP to communicate with the relay chain: + cumulus_primitives_utility::ParentAsUmp, + // ..and XCMP to communicate with the sibling chains. + XcmpQueue, +); + +impl pallet_xcm::Config for Runtime { + type Event = Event; + type SendXcmOrigin = EnsureXcmOrigin; + type XcmRouter = XcmRouter; + type ExecuteXcmOrigin = EnsureXcmOrigin; + type XcmExecuteFilter = Nothing; + // ^ Disable dispatchable execute on the XCM pallet. + // Needs to be `Everything` for local testing. + type XcmExecutor = XcmExecutor; + type XcmTeleportFilter = Everything; + type XcmReserveTransferFilter = Everything; + type Weigher = FixedWeightBounds; + type LocationInverter = LocationInverter; + type Origin = Origin; + type Call = Call; + + const VERSION_DISCOVERY_QUEUE_SIZE: u32 = 100; + // ^ Override for AdvertisedXcmVersion default + type AdvertisedXcmVersion = pallet_xcm::CurrentXcmVersion; +} + +impl cumulus_pallet_xcm::Config for Runtime { + type Event = Event; + type XcmExecutor = XcmExecutor; +} diff --git a/polkadot-parachain/Cargo.toml b/polkadot-parachain/Cargo.toml index d677df57d7..78a44a198d 100644 --- a/polkadot-parachain/Cargo.toml +++ b/polkadot-parachain/Cargo.toml @@ -23,6 +23,7 @@ statemint-runtime = { path = "../parachains/runtimes/assets/statemint" } statemine-runtime = { path = "../parachains/runtimes/assets/statemine" } westmint-runtime = { path = "../parachains/runtimes/assets/westmint" } contracts-rococo-runtime = { path = "../parachains/runtimes/contracts/contracts-rococo" } +penpal-runtime = { path = "../parachains/runtimes/testing/penpal" } jsonrpsee = { version = "0.14.0", features = ["server"] } parachains-common = { path = "../parachains/common" } diff --git a/polkadot-parachain/src/chain_spec/mod.rs b/polkadot-parachain/src/chain_spec/mod.rs index f5e442f5e2..fe26ce2a66 100644 --- a/polkadot-parachain/src/chain_spec/mod.rs +++ b/polkadot-parachain/src/chain_spec/mod.rs @@ -24,6 +24,7 @@ use sp_core::{crypto::UncheckedInto, sr25519, Pair, Public}; use sp_runtime::traits::{IdentifyAccount, Verify}; pub mod contracts; +pub mod penpal; pub mod seedling; pub mod shell; pub mod statemint; diff --git a/polkadot-parachain/src/chain_spec/penpal.rs b/polkadot-parachain/src/chain_spec/penpal.rs new file mode 100644 index 0000000000..fb127e5168 --- /dev/null +++ b/polkadot-parachain/src/chain_spec/penpal.rs @@ -0,0 +1,136 @@ +// Copyright 2019-2021 Parity Technologies (UK) Ltd. +// This file is part of Cumulus. + +// Cumulus 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. + +// Cumulus 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 Cumulus. If not, see . + +use crate::chain_spec::{get_account_id_from_seed, Extensions}; +use cumulus_primitives_core::ParaId; +// use rococo_parachain_runtime::{AuraId}; +use crate::chain_spec::{get_collator_keys_from_seed, SAFE_XCM_VERSION}; +use sc_service::ChainType; +use sp_core::sr25519; +/// Specialized `ChainSpec` for the normal parachain runtime. +pub type PenpalChainSpec = sc_service::GenericChainSpec; + +pub fn get_penpal_chain_spec(id: ParaId, relay_chain: &str) -> PenpalChainSpec { + // Give your base currency a unit name and decimal places + let mut properties = sc_chain_spec::Properties::new(); + properties.insert("tokenSymbol".into(), "UNIT".into()); + properties.insert("tokenDecimals".into(), 12u32.into()); + properties.insert("ss58Format".into(), 42u32.into()); + + PenpalChainSpec::from_genesis( + // Name + "Penpal Parachain", + // ID + &format!("penpal-{}", relay_chain.replace("-local", "")), + ChainType::Development, + move || { + penpal_testnet_genesis( + // initial collators. + vec![ + ( + get_account_id_from_seed::("Alice"), + get_collator_keys_from_seed::("Alice"), + ), + ( + get_account_id_from_seed::("Bob"), + get_collator_keys_from_seed::("Bob"), + ), + ], + vec![ + get_account_id_from_seed::("Alice"), + get_account_id_from_seed::("Bob"), + get_account_id_from_seed::("Charlie"), + get_account_id_from_seed::("Dave"), + get_account_id_from_seed::("Eve"), + get_account_id_from_seed::("Ferdie"), + get_account_id_from_seed::("Alice//stash"), + get_account_id_from_seed::("Bob//stash"), + get_account_id_from_seed::("Charlie//stash"), + get_account_id_from_seed::("Dave//stash"), + get_account_id_from_seed::("Eve//stash"), + get_account_id_from_seed::("Ferdie//stash"), + ], + id, + ) + }, + Vec::new(), + None, + None, + None, + None, + Extensions { + relay_chain: relay_chain.into(), // You MUST set this to the correct network! + para_id: id.into(), + }, + ) +} + +fn penpal_testnet_genesis( + invulnerables: Vec<(penpal_runtime::AccountId, penpal_runtime::AuraId)>, + endowed_accounts: Vec, + id: ParaId, +) -> penpal_runtime::GenesisConfig { + penpal_runtime::GenesisConfig { + system: penpal_runtime::SystemConfig { + code: penpal_runtime::WASM_BINARY + .expect("WASM binary was not build, please build it!") + .to_vec(), + }, + balances: penpal_runtime::BalancesConfig { + balances: endowed_accounts + .iter() + .cloned() + .map(|k| (k, penpal_runtime::EXISTENTIAL_DEPOSIT * 4096)) + .collect(), + }, + parachain_info: penpal_runtime::ParachainInfoConfig { parachain_id: id }, + collator_selection: penpal_runtime::CollatorSelectionConfig { + invulnerables: invulnerables.iter().cloned().map(|(acc, _)| acc).collect(), + candidacy_bond: penpal_runtime::EXISTENTIAL_DEPOSIT * 16, + ..Default::default() + }, + session: penpal_runtime::SessionConfig { + keys: invulnerables + .into_iter() + .map(|(acc, aura)| { + ( + acc.clone(), // account id + acc, // validator id + penpal_session_keys(aura), // session keys + ) + }) + .collect(), + }, + // 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: penpal_runtime::PolkadotXcmConfig { + safe_xcm_version: Some(SAFE_XCM_VERSION), + }, + sudo: penpal_runtime::SudoConfig { + key: Some(get_account_id_from_seed::("Alice")), + }, + } +} + +/// Generate the session keys from individual elements. +/// +/// The input must be a tuple of individual keys (a single arg for now since we have just one key). +pub fn penpal_session_keys(keys: penpal_runtime::AuraId) -> penpal_runtime::SessionKeys { + penpal_runtime::SessionKeys { aura: keys } +} diff --git a/polkadot-parachain/src/command.rs b/polkadot-parachain/src/command.rs index ab325744c3..ac76e20d48 100644 --- a/polkadot-parachain/src/command.rs +++ b/polkadot-parachain/src/command.rs @@ -14,8 +14,6 @@ // You should have received a copy of the GNU General Public License // along with Cumulus. If not, see . -use std::net::SocketAddr; - use codec::Encode; use cumulus_client_cli::generate_genesis_block; use cumulus_primitives_core::ParaId; @@ -32,6 +30,7 @@ use sc_service::{ }; use sp_core::hexdisplay::HexDisplay; use sp_runtime::traits::{AccountIdConversion, Block as BlockT}; +use std::net::SocketAddr; use crate::{ chain_spec, @@ -50,6 +49,7 @@ enum Runtime { Statemint, Statemine, Westmint, + Penpal(ParaId), ContractsRococo, } @@ -73,6 +73,7 @@ impl ChainType } fn runtime(id: &str) -> Runtime { + let (_, id, para_id) = extract_parachain_id(id); if id.starts_with("shell") { Runtime::Shell } else if id.starts_with("seedling") { @@ -83,6 +84,8 @@ fn runtime(id: &str) -> Runtime { Runtime::Statemine } else if id.starts_with("westmint") { Runtime::Westmint + } else if id.starts_with("penpal") { + Runtime::Penpal(para_id.unwrap_or(ParaId::new(0))) } else if id.starts_with("contracts-rococo") { Runtime::ContractsRococo } else { @@ -91,6 +94,7 @@ fn runtime(id: &str) -> Runtime { } fn load_spec(id: &str) -> std::result::Result, String> { + let (id, _, para_id) = extract_parachain_id(id); Ok(match id { "staging" => Box::new(chain_spec::staging_test_net()), "tick" => Box::new(chain_spec::ChainSpec::from_json_bytes( @@ -142,6 +146,14 @@ fn load_spec(id: &str) -> std::result::Result, String> { )?), // -- Fallback (generic chainspec) "" => Box::new(chain_spec::get_chain_spec()), + "penpal-kusama" => Box::new(chain_spec::penpal::get_penpal_chain_spec( + para_id.expect("Must specify parachain id"), + "kusama-local", + )), + "penpal-polkadot" => Box::new(chain_spec::penpal::get_penpal_chain_spec( + para_id.expect("Must specify parachain id"), + "polkadot-local", + )), // -- Loading a specific spec from disk path => { let chain_spec = chain_spec::ChainSpec::from_json_file(path.into())?; @@ -161,12 +173,36 @@ fn load_spec(id: &str) -> std::result::Result, String> { Runtime::ContractsRococo => Box::new( chain_spec::contracts::ContractsRococoChainSpec::from_json_file(path.into())?, ), + Runtime::Penpal(_para_id) => + Box::new(chain_spec::penpal::PenpalChainSpec::from_json_file(path.into())?), Runtime::Generic => Box::new(chain_spec), } }, }) } +/// Extracts the normalized chain id and parachain id from the input chain id. +/// (H/T to Phala for the idea) +/// E.g. "penpal-kusama-2004" yields ("penpal-kusama", Some(2004)) +fn extract_parachain_id(id: &str) -> (&str, &str, Option) { + const KUSAMA_TEST_PARA_PREFIX: &str = "penpal-kusama-"; + const POLKADOT_TEST_PARA_PREFIX: &str = "penpal-polkadot-"; + + let (norm_id, orig_id, para) = if id.starts_with(KUSAMA_TEST_PARA_PREFIX) { + let suffix = &id[KUSAMA_TEST_PARA_PREFIX.len()..]; + let para_id: u32 = suffix.parse().expect("Invalid parachain-id suffix"); + (&id[..KUSAMA_TEST_PARA_PREFIX.len() - 1], id, Some(para_id)) + } else if id.starts_with(POLKADOT_TEST_PARA_PREFIX) { + let suffix = &id[POLKADOT_TEST_PARA_PREFIX.len()..]; + let para_id: u32 = suffix.parse().expect("Invalid parachain-id suffix"); + (&id[..POLKADOT_TEST_PARA_PREFIX.len() - 1], id, Some(para_id)) + } else { + (id, id, None) + }; + + (norm_id, orig_id, para.map(Into::into)) +} + impl SubstrateCli for Cli { fn impl_name() -> String { "Polkadot parachain".into() @@ -210,6 +246,7 @@ impl SubstrateCli for Cli { Runtime::Shell => &shell_runtime::VERSION, Runtime::Seedling => &seedling_runtime::VERSION, Runtime::ContractsRococo => &contracts_rococo_runtime::VERSION, + Runtime::Penpal(_) => &penpal_runtime::VERSION, Runtime::Generic => &rococo_parachain_runtime::VERSION, } } @@ -349,7 +386,7 @@ macro_rules! construct_async_run { { $( $code )* }.map(|v| (v, task_manager)) }) }, - Runtime::Generic => { + Runtime::Penpal(_) | Runtime::Generic => { runner.async_run(|$config| { let $components = new_partial::< rococo_parachain_runtime::RuntimeApi, @@ -591,16 +628,17 @@ pub fn run() -> Result<()> { .await .map(|r| r.0) .map_err(Into::into), - Runtime::Generic => crate::service::start_rococo_parachain_node( - config, - polkadot_config, - collator_options, - id, - hwbench, - ) - .await - .map(|r| r.0) - .map_err(Into::into), + Runtime::Penpal(_) | Runtime::Generic => + crate::service::start_rococo_parachain_node( + config, + polkadot_config, + collator_options, + id, + hwbench, + ) + .await + .map(|r| r.0) + .map_err(Into::into), } }) },