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cumulus: add asset-hub-rococo runtime based on asset-hub-kusama and add asset-bridging support to it (#1215)

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This commit adds Rococo Asset Hub dedicated runtime so we can test new
features here, before merging them in Kusama Asset Hub.
Also adds one such feature: asset transfer over bridge (Rococo AssetHub
<> Wococo AssetHub)

- clone `asset-hub-kusama-runtime` -> `asset-hub-rococo-runtime`
- make it use Rococo primitives, names, assets, constants, etc
- add asset-transfer-over-bridge support to Rococo AssetHub <> Wococo
AssetHub

Fixes #1128

---------

Co-authored-by: Branislav Kontur <bkontur@gmail.com>
Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com>
Co-authored-by: Francisco Aguirre <franciscoaguirreperez@gmail.com>
This commit is contained in:
Adrian Catangiu
2023-10-18 09:47:45 +03:00
committed by GitHub
parent e73729b15f
commit 8b3905d2a5
95 changed files with 14143 additions and 767 deletions
Download Patch File Download Diff File Expand all files Collapse all files
cumulus/parachains/runtimes/bridge-hubs/bridge-hub-rococo/src/xcm_config.rs
+20 -22
View File
@@ -17,8 +17,8 @@
use super::{
AccountId, AllPalletsWithSystem, Balances, BridgeGrandpaRococoInstance,
BridgeGrandpaWococoInstance, DeliveryRewardInBalance, ParachainInfo, ParachainSystem,
PolkadotXcm, RequiredStakeForStakeAndSlash, Runtime, RuntimeCall, RuntimeEvent, RuntimeOrigin,
WeightToFee, XcmpQueue,
PolkadotXcm, RequiredStakeForStakeAndSlash, Runtime, RuntimeCall, RuntimeEvent, RuntimeFlavor,
RuntimeOrigin, WeightToFee, XcmpQueue,
};
use crate::{
bridge_hub_rococo_config::ToBridgeHubWococoHaulBlobExporter,
@@ -36,12 +36,11 @@ use sp_core::Get;
use xcm::latest::prelude::*;
use xcm_builder::{
AccountId32Aliases, AllowExplicitUnpaidExecutionFrom, AllowKnownQueryResponses,
AllowSubscriptionsFrom, AllowTopLevelPaidExecutionFrom, AllowUnpaidExecutionFrom,
CurrencyAdapter, DenyReserveTransferToRelayChain, DenyThenTry, EnsureXcmOrigin, IsConcrete,
ParentAsSuperuser, ParentIsPreset, RelayChainAsNative, SiblingParachainAsNative,
SiblingParachainConvertsVia, SignedAccountId32AsNative, SignedToAccountId32,
SovereignSignedViaLocation, TakeWeightCredit, TrailingSetTopicAsId, UsingComponents,
WeightInfoBounds, WithComputedOrigin, WithUniqueTopic,
AllowSubscriptionsFrom, AllowTopLevelPaidExecutionFrom, CurrencyAdapter,
DenyReserveTransferToRelayChain, DenyThenTry, EnsureXcmOrigin, IsConcrete, ParentAsSuperuser,
ParentIsPreset, RelayChainAsNative, SiblingParachainAsNative, SiblingParachainConvertsVia,
SignedAccountId32AsNative, SignedToAccountId32, SovereignSignedViaLocation, TakeWeightCredit,
TrailingSetTopicAsId, UsingComponents, WeightInfoBounds, WithComputedOrigin, WithUniqueTopic,
};
use xcm_executor::{
traits::{ExportXcm, WithOriginFilter},
@@ -49,7 +48,8 @@ use xcm_executor::{
};
parameter_types! {
pub const RelayLocation: MultiLocation = MultiLocation::parent();
pub storage Flavor: RuntimeFlavor = RuntimeFlavor::default();
pub const TokenLocation: MultiLocation = MultiLocation::parent();
pub RelayChainOrigin: RuntimeOrigin = cumulus_pallet_xcm::Origin::Relay.into();
pub UniversalLocation: InteriorMultiLocation =
X2(GlobalConsensus(RelayNetwork::get()), Parachain(ParachainInfo::parachain_id().into()));
@@ -57,6 +57,7 @@ parameter_types! {
pub const MaxAssetsIntoHolding: u32 = 64;
}
/// Adapter for resolving `NetworkId` based on `pub storage Flavor: RuntimeFlavor`.
pub struct RelayNetwork;
impl Get<Option<NetworkId>> for RelayNetwork {
fn get() -> Option<NetworkId> {
@@ -65,10 +66,9 @@ impl Get<Option<NetworkId>> for RelayNetwork {
}
impl Get<NetworkId> for RelayNetwork {
fn get() -> NetworkId {
match u32::from(ParachainInfo::parachain_id()) {
bp_bridge_hub_rococo::BRIDGE_HUB_ROCOCO_PARACHAIN_ID => NetworkId::Rococo,
bp_bridge_hub_wococo::BRIDGE_HUB_WOCOCO_PARACHAIN_ID => NetworkId::Wococo,
para_id => unreachable!("Not supported for para_id: {}", para_id),
match Flavor::get() {
RuntimeFlavor::Rococo => NetworkId::Rococo,
RuntimeFlavor::Wococo => NetworkId::Wococo,
}
}
}
@@ -90,7 +90,7 @@ pub type CurrencyTransactor = CurrencyAdapter<
// Use this currency:
Balances,
// Use this currency when it is a fungible asset matching the given location or name:
IsConcrete<RelayLocation>,
IsConcrete<TokenLocation>,
// 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):
@@ -154,9 +154,10 @@ impl Contains<RuntimeCall> for SafeCallFilter {
// Allow to change dedicated storage items (called by governance-like)
match call {
RuntimeCall::System(frame_system::Call::set_storage { items })
if items.iter().any(|(k, _)| {
if items.iter().all(|(k, _)| {
k.eq(&DeliveryRewardInBalance::key()) |
k.eq(&RequiredStakeForStakeAndSlash::key())
k.eq(&RequiredStakeForStakeAndSlash::key()) |
k.eq(&Flavor::key())
}) =>
return true,
_ => (),
@@ -206,7 +207,7 @@ pub type Barrier = TrailingSetTopicAsId<
AllowKnownQueryResponses<PolkadotXcm>,
WithComputedOrigin<
(
// If the message is one that immediately attemps to pay for execution, then
// If the message is one that immediately attempts to pay for execution, then
// allow it.
AllowTopLevelPaidExecutionFrom<Everything>,
// Parent and its pluralities (i.e. governance bodies) get free execution.
@@ -217,16 +218,13 @@ pub type Barrier = TrailingSetTopicAsId<
UniversalLocation,
ConstU32<8>,
>,
// TODO:check-parameter - (https://github.com/paritytech/parity-bridges-common/issues/2084)
// remove this and extend `AllowExplicitUnpaidExecutionFrom` with "or SystemParachains" once merged https://github.com/paritytech/polkadot/pull/7005
AllowUnpaidExecutionFrom<Everything>,
),
>,
>;
/// Cases where a remote origin is accepted as trusted Teleporter for a given asset:
/// - NativeToken with the parent Relay Chain and sibling parachains.
pub type TrustedTeleporters = ConcreteAssetFromSystem<RelayLocation>;
pub type TrustedTeleporters = ConcreteAssetFromSystem<TokenLocation>;
pub struct XcmConfig;
impl xcm_executor::Config for XcmConfig {
@@ -246,7 +244,7 @@ impl xcm_executor::Config for XcmConfig {
MaxInstructions,
>;
type Trader =
UsingComponents<WeightToFee, RelayLocation, AccountId, Balances, ToStakingPot<Runtime>>;
UsingComponents<WeightToFee, TokenLocation, AccountId, Balances, ToStakingPot<Runtime>>;
type ResponseHandler = PolkadotXcm;
type AssetTrap = PolkadotXcm;
type AssetLocker = ();