BridgeHubKusama - initial setup - (chain_spec + basic runtime without…

… any bridging pallets) (#1764) * [BridgeHub] Setup Rococo backbone parachain * [BridgeHub] Setup Wococo parachain backbone (reused from Rococo) [Bridge-Backport] Rebase-fix BridgeHub] Added zombienet startup tomls for Rococo/Wococo Fix typo * [BridgeHub] Added chain_spec for live Rococo/Wococo * [BridgeHub] Clean bridge-hub-rococo runtime * [BridgeHub] Add bridge-hub-rococo to CI pipelines * [BridgeHub] Added bridge-hub-kusama - empty runtime/chain_spec setup * Fixes * Fixes for BH * Fixes for other runtimes - align all * Fixes - const * Fixes const * Fixes * Fix kusama-local * Sample zombienet runs * Fixes * Fixes for benchmarking * Fixes CI * Fixes * ".git/.scripts/bench-bot.sh" pallet bridge-hub-kusama bridge-hubs frame_system * ".git/.scripts/bench-bot.sh" pallet bridge-hub-kusama bridge-hubs pallet_collator_selection * ".git/.scripts/bench-bot.sh" pallet bridge-hub-kusama bridge-hubs pallet_balances * ".git/.scripts/bench-bot.sh" pallet bridge-hub-kusama bridge-hubs pallet_session * Fixes name * Fixes readme * ".git/.scripts/bench-bot.sh" pallet bridge-hub-kusama bridge-hubs pallet_timestamp * ".git/.scripts/bench-bot.sh" pallet bridge-hub-kusama bridge-hubs cumulus_pallet_xcmp_queue * ".git/.scripts/bench-bot.sh" pallet bridge-hub-kusama bridge-hubs pallet_collator_selection * Fixes * Fixes * rustfmt * Fixes * Added pallet_utility/pallet_multisig * Blind try for regex pr-custom-review.yml (added bridge-hub-kusama + collectives-polkadot) * Fixes * Fixes * ".git/.scripts/bench-bot.sh" pallet bridge-hub-kusama bridge-hubs pallet_utility * ".git/.scripts/bench-bot.sh" pallet bridge-hub-kusama bridge-hubs pallet_multisig * Trying to fix sed expression? * Added license headers + correct "DAG:" desc Co-authored-by: command-bot <>
paritytech · Dec 2, 2022 · 8b6984c · 8b6984c
1 parent 93ee44c
commit 8b6984c
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diff --git a/.github/pr-custom-review.yml b/.github/pr-custom-review.yml
@@ -6,7 +6,7 @@ action-review-team: ci
 rules:
   - name: Runtime files
     check_type: changed_files
-    condition: ^parachains/runtimes/assets/(statemine|statemint)/src/[^/]+\.rs$
+    condition: ^parachains/runtimes/assets/(statemine|statemint)/src/[^/]+\.rs$|^parachains/runtimes/bridge-hubs/(bridge-hub-kusama|bridge-hub-polkadot)/src/[^/]+\.rs$|^parachains/runtimes/collectives/collectives-polkadot/src/[^/]+\.rs$|^parachains/common/src/[^/]+\.rs$
     all_distinct:
       - min_approvals: 1
         teams:
@@ -20,7 +20,7 @@ rules:
     condition:
       include: .*
       # excluding files from 'Runtime files' and 'CI files' rules
-      exclude: ^parachains/runtimes/assets/(statemine|statemint)/src/[^/]+\.rs$|^\.gitlab-ci\.yml|^scripts/ci/.*|^\.github/.*
+      exclude: ^parachains/runtimes/assets/(statemine|statemint)/src/[^/]+\.rs$|^parachains/runtimes/bridge-hubs/(bridge-hub-kusama|bridge-hub-polkadot)/src/[^/]+\.rs$|^parachains/runtimes/collectives/collectives-polkadot/src/[^/]+\.rs$|^parachains/common/src/[^/]+\.rs$|^\.gitlab-ci\.yml|^scripts/ci/.*|^\.github/.*
     min_approvals: 2
     teams:
       - core-devs

diff --git a/.github/workflows/release-30_create-draft.yml b/.github/workflows/release-30_create-draft.yml
@@ -50,6 +50,10 @@ jobs:
             runtime: statemint
           - category: assets
             runtime: westmint
+          - category: bridge-hubs
+            runtime: bridge-hub-kusama
+          - category: bridge-hubs
+            runtime: bridge-hub-rococo
           - category: collectives
             runtime: collectives-polkadot
           - category: contracts
@@ -150,6 +154,8 @@ jobs:
           WESTMINT_DIGEST: ${{ github.workspace}}/westmint-srtool-json/westmint-srtool-digest.json
           STATEMINE_DIGEST: ${{ github.workspace}}/statemine-srtool-json/statemine-srtool-digest.json
           STATEMINT_DIGEST: ${{ github.workspace}}/statemint-srtool-json/statemint-srtool-digest.json
+          BRIDGE_HUB_ROCOCO_DIGEST: ${{ github.workspace}}/bridge-hub-rococo-srtool-json/bridge-hub-rococo-srtool-digest.json
+          BRIDGE_HUB_KUSAMA_DIGEST: ${{ github.workspace}}/bridge-hub-kusama-srtool-json/bridge-hub-kusama-srtool-digest.json
           COLLECTIVES_POLKADOT_DIGEST: ${{ github.workspace}}/collectives-polkadot-srtool-json/collectives-polkadot-srtool-digest.json
           ROCOCO_PARA_DIGEST: ${{ github.workspace}}/rococo-parachain-srtool-json/rococo-parachain-srtool-digest.json
           CANVAS_KUSAMA_DIGEST: ${{ github.workspace}}/contracts-rococo-srtool-json/contracts-rococo-srtool-digest.json
@@ -165,6 +171,8 @@ jobs:
             ls -al $WESTMINT_DIGEST || true
             ls -al $STATEMINE_DIGEST || true
             ls -al $STATEMINT_DIGEST || true
+            ls -al $BRIDGE_HUB_ROCOCO_DIGEST || true
+            ls -al $BRIDGE_HUB_KUSAMA_DIGEST || true
             ls -al $COLLECTIVES_POLKADOT_DIGEST || true
             ls -al $ROCOCO_PARA_DIGEST || true
             ls -al $CANVAS_KUSAMA_DIGEST || true
@@ -216,6 +224,10 @@ jobs:
             runtime: statemint
           - category: assets
             runtime: westmint
+          - category: bridge-hubs
+            runtime: bridge-hub-kusama
+          - category: bridge-hubs
+            runtime: bridge-hub-rococo
           - category: collectives
             runtime: collectives-polkadot
           - category: contracts
@@ -255,7 +267,7 @@ jobs:
         id: fix-runtime-path
         run: |
           cd "${{ matrix.runtime }}-runtime/"
-          mv "$(sed -E 's/-(.*)/_\1/' <<< ${{ matrix.runtime }})_runtime.compact.compressed.wasm" "${{ matrix.runtime }}_runtime.compact.compressed.wasm" || true
+          mv "$(sed -E 's/- */_/g' <<< ${{ matrix.runtime }})_runtime.compact.compressed.wasm" "${{ matrix.runtime }}_runtime.compact.compressed.wasm" || true
 
       - name: Upload compressed ${{ matrix.runtime }} wasm
         uses: actions/upload-release-asset@e8f9f06c4b078e705bd2ea027f0926603fc9b4d5 # v1.0.2

diff --git a/.github/workflows/srtool.yml b/.github/workflows/srtool.yml
@@ -37,6 +37,10 @@ jobs:
             runtime: statemint
           - category: assets
             runtime: westmint
+          - category: bridge-hubs
+            runtime: bridge-hub-kusama
+          - category: bridge-hubs
+            runtime: bridge-hub-rococo
           - category: collectives
             runtime: collectives-polkadot
           - category: contracts

diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -38,6 +38,8 @@ members = [
 	"parachains/runtimes/assets/statemint",
 	"parachains/runtimes/assets/statemine",
 	"parachains/runtimes/assets/westmint",
+	"parachains/runtimes/bridge-hubs/bridge-hub-rococo",
+	"parachains/runtimes/bridge-hubs/bridge-hub-kusama",
 	"parachains/runtimes/collectives/collectives-polkadot",
 	"parachains/runtimes/contracts/contracts-rococo",
 	"parachains/runtimes/testing/penpal",

diff --git a/README.md b/README.md
@@ -144,6 +144,10 @@ Refer to the [setup instructions](#local-setup) to run a local network for devel
 
 See [the `contracts-rococo` readme](parachains/runtimes/contracts/contracts-rococo/README.md) for details.
 
+## Bridge-hub 📝
+
+See [the `bridge-hubs` readme](parachains/runtimes/bridge-hubs/README.md) for details.
+
 ## Rococo 👑
 
 [Rococo](https://polkadot.js.org/apps/?rpc=wss://rococo-rpc.polkadot.io) is becoming a [Community Parachain Testbed](https://polkadot.network/blog/rococo-revamp-becoming-a-community-parachain-testbed/) for parachain teams in the Polkadot ecosystem. It supports multiple parachains with the differentiation of long-term connections and recurring short-term connections, to see which parachains are currently connected and how long they will be connected for [see here](https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Frococo-rpc.polkadot.io#/parachains).

diff --git a/pallets/collator-selection/src/mock.rs b/pallets/collator-selection/src/mock.rs
@@ -17,7 +17,7 @@ use super::*;
 use crate as collator_selection;
 use frame_support::{
 	ord_parameter_types, parameter_types,
-	traits::{FindAuthor, GenesisBuild, ValidatorRegistration},
+	traits::{ConstU32, ConstU64, FindAuthor, GenesisBuild, ValidatorRegistration},
 	PalletId,
 };
 use frame_system as system;
@@ -115,20 +115,16 @@ impl pallet_authorship::Config for Test {
 	type EventHandler = CollatorSelection;
 }
 
-parameter_types! {
-	pub const MinimumPeriod: u64 = 1;
-}
-
 impl pallet_timestamp::Config for Test {
 	type Moment = u64;
 	type OnTimestampSet = Aura;
-	type MinimumPeriod = MinimumPeriod;
+	type MinimumPeriod = ConstU64<1>;
 	type WeightInfo = ();
 }
 
 impl pallet_aura::Config for Test {
 	type AuthorityId = sp_consensus_aura::sr25519::AuthorityId;
-	type MaxAuthorities = MaxAuthorities;
+	type MaxAuthorities = ConstU32<100_000>;
 	type DisabledValidators = ();
 }
 
@@ -192,7 +188,6 @@ parameter_types! {
 	pub const MaxCandidates: u32 = 20;
 	pub const MaxInvulnerables: u32 = 20;
 	pub const MinCandidates: u32 = 1;
-	pub const MaxAuthorities: u32 = 100_000;
 }
 
 pub struct IsRegistered;

diff --git a/parachain-template/runtime/src/lib.rs b/parachain-template/runtime/src/lib.rs
@@ -29,7 +29,7 @@ use frame_support::{
 	construct_runtime,
 	dispatch::DispatchClass,
 	parameter_types,
-	traits::Everything,
+	traits::{ConstU32, ConstU64, ConstU8, Everything},
 	weights::{
 		constants::WEIGHT_PER_SECOND, ConstantMultiplier, Weight, WeightToFeeCoefficient,
 		WeightToFeeCoefficients, WeightToFeePolynomial,
@@ -309,37 +309,27 @@ impl frame_system::Config for Runtime {
 	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 = Aura;
-	type MinimumPeriod = MinimumPeriod;
+	type MinimumPeriod = ConstU64<{ SLOT_DURATION / 2 }>;
 	type WeightInfo = ();
 }
 
-parameter_types! {
-	pub const UncleGenerations: u32 = 0;
-}
-
 impl pallet_authorship::Config for Runtime {
 	type FindAuthor = pallet_session::FindAccountFromAuthorIndex<Self, Aura>;
-	type UncleGenerations = UncleGenerations;
+	type UncleGenerations = ConstU32<0>;
 	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;
+	type MaxLocks = ConstU32<50>;
 	/// The type for recording an account's balance.
 	type Balance = Balance;
 	/// The ubiquitous event type.
@@ -348,14 +338,13 @@ impl pallet_balances::Config for Runtime {
 	type ExistentialDeposit = ExistentialDeposit;
 	type AccountStore = System;
 	type WeightInfo = pallet_balances::weights::SubstrateWeight<Runtime>;
-	type MaxReserves = MaxReserves;
+	type MaxReserves = ConstU32<50>;
 	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 {
@@ -364,7 +353,7 @@ impl pallet_transaction_payment::Config for Runtime {
 	type WeightToFee = WeightToFee;
 	type LengthToFee = ConstantMultiplier<Balance, TransactionByteFee>;
 	type FeeMultiplierUpdate = SlowAdjustingFeeUpdate<Self>;
-	type OperationalFeeMultiplier = OperationalFeeMultiplier;
+	type OperationalFeeMultiplier = ConstU8<5>;
 }
 
 parameter_types! {
@@ -408,7 +397,6 @@ impl cumulus_pallet_dmp_queue::Config for Runtime {
 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 {
@@ -419,7 +407,7 @@ impl pallet_session::Config for Runtime {
 	type ShouldEndSession = pallet_session::PeriodicSessions<Period, Offset>;
 	type NextSessionRotation = pallet_session::PeriodicSessions<Period, Offset>;
 	type SessionManager = CollatorSelection;
-	// Essentially just Aura, but lets be pedantic.
+	// Essentially just Aura, but let's be pedantic.
 	type SessionHandler = <SessionKeys as sp_runtime::traits::OpaqueKeys>::KeyTypeIdProviders;
 	type Keys = SessionKeys;
 	type WeightInfo = ();
@@ -428,7 +416,7 @@ impl pallet_session::Config for Runtime {
 impl pallet_aura::Config for Runtime {
 	type AuthorityId = AuraId;
 	type DisabledValidators = ();
-	type MaxAuthorities = MaxAuthorities;
+	type MaxAuthorities = ConstU32<100_000>;
 }
 
 parameter_types! {

diff --git a/parachains/chain-specs/bridge-hub-kusama.json b/parachains/chain-specs/bridge-hub-kusama.json
@@ -0,0 +1 @@
+TODO: setup