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chain-spec: getting ready for native-runtime-free world (#1256)

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This PR prepares chains specs for _native-runtime-free_  world.

This PR has following changes:
- `substrate`:
  - adds support for:
- JSON based `GenesisConfig` to `ChainSpec` allowing interaction with
runtime `GenesisBuilder` API.
- interacting with arbitrary runtime wasm blob to[
`chain-spec-builder`](https://github.com/paritytech/substrate/blob/3ef576eaeb3f42610e85daecc464961cf1295570/bin/utils/chain-spec-builder/src/lib.rs#L46)
command line util,
- removes
[`code`](https://github.com/paritytech/substrate/blob/3ef576eaeb3f42610e85daecc464961cf1295570/frame/system/src/lib.rs#L660)
from `system_pallet`
  - adds `code` to the `ChainSpec`
- deprecates
[`ChainSpec::from_genesis`](https://github.com/paritytech/substrate/blob/3ef576eaeb3f42610e85daecc464961cf1295570/client/chain-spec/src/chain_spec.rs#L263),
but also changes the signature of this method extending it with `code`
argument.
[`ChainSpec::builder()`](https://github.com/paritytech/substrate/blob/20bee680ed098be7239cf7a6b804cd4de267983e/client/chain-spec/src/chain_spec.rs#L507)
should be used instead.
- `polkadot`:
- all references to `RuntimeGenesisConfig` in `node/service` are
removed,
- all
`(kusama|polkadot|versi|rococo|wococo)_(staging|dev)_genesis_config`
functions now return the JSON patch for default runtime `GenesisConfig`,
  - `ChainSpecBuilder` is used, `ChainSpec::from_genesis` is removed,

- `cumulus`:
  - `ChainSpecBuilder` is used, `ChainSpec::from_genesis` is removed,
- _JSON_ patch configuration used instead of `RuntimeGenesisConfig
struct` in all chain specs.
  
---------

Co-authored-by: command-bot <>
Co-authored-by: Javier Viola <javier@parity.io>
Co-authored-by: Davide Galassi <davxy@datawok.net>
Co-authored-by: Francisco Aguirre <franciscoaguirreperez@gmail.com>
Co-authored-by: Kevin Krone <kevin@parity.io>
Co-authored-by: Bastian Köcher <git@kchr.de>
This commit is contained in:
Michal Kucharczyk
2023-11-05 15:19:23 +01:00
committed by GitHub
parent c46a7dbb61
commit 8ba7a6aba8
90 changed files with 4833 additions and 3059 deletions
Download Patch File Download Diff File Expand all files Collapse all files
substrate/bin/node/testing/src/bench.rs
+15 -7
View File
@@ -398,7 +398,7 @@ impl BenchDb {
let client_config = sc_service::ClientConfig::default();
let genesis_block_builder = sc_service::GenesisBlockBuilder::new(
&keyring.generate_genesis(),
keyring.as_storage_builder(),
!client_config.no_genesis,
backend.clone(),
executor.clone(),
@@ -590,12 +590,20 @@ impl BenchKeyring {
}
}
/// Generate genesis with accounts from this keyring endowed with some balance.
pub fn generate_genesis(&self) -> kitchensink_runtime::RuntimeGenesisConfig {
crate::genesis::config_endowed(
Some(kitchensink_runtime::wasm_binary_unwrap()),
self.collect_account_ids(),
)
/// Generate genesis with accounts from this keyring endowed with some balance and
/// kitchensink_runtime code blob.
pub fn as_storage_builder(&self) -> &dyn sp_runtime::BuildStorage {
self
}
}
impl sp_runtime::BuildStorage for BenchKeyring {
fn assimilate_storage(&self, storage: &mut sp_core::storage::Storage) -> Result<(), String> {
storage.top.insert(
sp_core::storage::well_known_keys::CODE.to_vec(),
kitchensink_runtime::wasm_binary_unwrap().into(),
);
crate::genesis::config_endowed(self.collect_account_ids()).assimilate_storage(storage)
}
}