Merge pull request #4 from gleb-urvanov/feature/execution_order_rando…

…mization

Feature/execution order randomization

Cargo.toml

@@ -7,3 +7,10 @@ members = [
     'pallets/template',
     'runtime',
 ]
+
+[patch.crates-io]
+sc-block-builder = { default-features = false, version = '0.8.0', path = './client/block-builder' }
+sc-service = { default-features = false, version = '0.8.0', path = './client/service' }
+sc-consensus-babe = { default-features = false, version = '0.8.0', path = './client/consensus/babe' }
+sc-network = { default-features = false, version = '0.8.0', path = './client/network' }
+pallet-timestamp = { path = './pallets/timestamp', default-features = false, version = '2.0.0' }

client/block-builder/Cargo.toml

@@ -0,0 +1,32 @@
+[package]
+name = "sc-block-builder"
+version = "0.8.0"
+authors = ["Parity Technologies <admin@parity.io>"]
+edition = "2018"
+license = "GPL-3.0-or-later WITH Classpath-exception-2.0"
+homepage = "https://substrate.dev"
+repository = "https://github.com/paritytech/substrate/"
+description = "Substrate block builder"
+readme = "README.md"
+
+[package.metadata.docs.rs]
+targets = ["x86_64-unknown-linux-gnu"]
+
+
+[dependencies]
+log = "0.4.8"
+sp-state-machine = "0.8.0"
+sp-runtime = "2.0.0"
+sp-api = "2.0.0"
+sp-consensus = "0.8.0"
+sp-blockchain = "2.0.0"
+sp-core = "2.0.0"
+sp-block-builder = "2.0.0"
+sp-inherents = "2.0.0"
+sc-client-api = "2.0.0"
+codec = { package = "parity-scale-codec", version = "1.3.4", features = ["derive"] }
+rand = "0.7.3"
+
+[dev-dependencies]
+#substrate-test-runtime-client = { path = "../../test-utils/runtime/client" }
+sp-trie = "2.0.0"

client/block-builder/README.md

@@ -0,0 +1,9 @@
+Substrate block builder
+
+This crate provides the [`BlockBuilder`] utility and the corresponding runtime api
+[`BlockBuilder`](sp_block_builder::BlockBuilder).Error
+
+The block builder utility is used in the node as an abstraction over the runtime api to
+initialize a block, to push extrinsics and to finalize a block.
+
+License: GPL-3.0-or-later WITH Classpath-exception-2.0