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* [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 <>
33 lines
1.1 KiB
Markdown
33 lines
1.1 KiB
Markdown
# Bridge-hubs Parachain
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Implementation of _BridgeHub_, a blockchain to support message passing between Substrate based chains like Polkadot and Kusama networks.
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_BridgeHub_ allows users to:
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- Passing arbitrary messages between different Substrate chains (Polkadot <-> Kusama).
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-- Message passing is
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_BridgeHub_ is meant to be **_system parachain_** with main responsibilities:
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- sync finality proofs between relay chains
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- sync finality proofs between BridgeHub parachains
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- pass (XCM) messages between different BridgeHub parachains
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## How to try locally
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```
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cd <base-cumulus-repo-directory>
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cargo build --release -p polkadot-parachain@0.9.320
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# script expect to have pre-built polkadot binary on the path: ../polkadot/target/release/polkadot
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# if using kusama-local, build polkadot with `--features fast-runtime`
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# BridgeHubRococo
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zombienet-linux --provider native spawn ./zombienet/examples/bridge_hub_rococo_local_network.toml
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# or
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# BridgeHubKusama
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zombienet-linux --provider native spawn ./zombienet/examples/bridge_hub_kusama_local_network.toml
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```
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