Add back liam consensus stuff

Cargo.toml

@@ -113,7 +113,6 @@ expander = "2"
 ahash = { version = "0.8", default-features = false }
 regex = { version = "1.11.1", default-features = false }
 
-
 frame-benchmarking = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 frame-benchmarking-cli = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 frame-executive = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
@@ -127,6 +126,7 @@ frame-metadata = { version = "20.0.0", default-features = false }
 
 pallet-proxy = { path = "pallets/proxy", default-features = false }
 pallet-utility = { path = "pallets/utility", default-features = false }
+pallet-babe = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 pallet-aura = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 pallet-balances = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 pallet-grandpa = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
@@ -143,11 +143,29 @@ pallet-transaction-payment-rpc = { git = "https://github.com/paritytech/polkadot
 pallet-transaction-payment-rpc-runtime-api = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 pallet-root-testing = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 
+# NPoS
+frame-election-provider-support = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+pallet-authority-discovery = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+pallet-authorship = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+pallet-bags-list = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+pallet-election-provider-multi-phase = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+pallet-fast-unstake = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+pallet-nomination-pools = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+pallet-nomination-pools-runtime-api = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+pallet-session = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+pallet-staking = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+pallet-staking-runtime-api = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+pallet-staking-reward-fn = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+pallet-staking-reward-curve = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+pallet-offences = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+
 sc-basic-authorship = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 sc-cli = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 sc-client-api = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 sc-consensus = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 sc-consensus-aura = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+sc-consensus-babe = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+sc-consensus-babe-rpc = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 sc-consensus-grandpa = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 sc-consensus-grandpa-rpc = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 sc-chain-spec-derive = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
@@ -167,11 +185,16 @@ sc-consensus-manual-seal = { git = "https://github.com/paritytech/polkadot-sdk.g
 sc-network-sync = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 
 sp-api = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+sp-authority-discovery = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 sp-arithmetic = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 sp-block-builder = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 sp-blockchain = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+sp-staking = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 sp-consensus = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 sp-consensus-aura = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+sp-consensus-babe = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+sp-consensus-slots = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
+sp-npos-elections = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 sp-consensus-grandpa = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 sp-genesis-builder = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 sp-core = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
@@ -200,34 +223,35 @@ substrate-prometheus-endpoint = { git = "https://github.com/paritytech/polkadot-
 cumulus-primitives-proof-size-hostfunction = { git = "https://github.com/paritytech/polkadot-sdk.git", tag = "polkadot-stable2503-6", default-features = false }
 
 # Frontier
-fp-evm = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-fp-rpc = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-fp-self-contained = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-fp-account = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-fc-storage = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-fc-db = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-fc-consensus = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-fp-consensus = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-fp-dynamic-fee = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-fc-api = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-fc-rpc = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-fc-rpc-core = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-fc-aura = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-fc-mapping-sync = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-precompile-utils = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
+fp-evm = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+fp-rpc = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+fp-self-contained = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+fp-account = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+fc-storage = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+fc-db = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+fc-consensus = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+fp-consensus = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+fp-dynamic-fee = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+fc-api = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+fc-rpc = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+fc-rpc-core = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+fc-aura = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+fc-babe = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+fc-mapping-sync = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+precompile-utils = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
 
 # Frontier FRAME
-pallet-base-fee = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-pallet-dynamic-fee = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-pallet-ethereum = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-pallet-evm = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-pallet-evm-precompile-dispatch = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-pallet-evm-chain-id = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-pallet-evm-precompile-modexp = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-pallet-evm-precompile-sha3fips = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-pallet-evm-precompile-simple = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-pallet-evm-precompile-bn128 = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
-pallet-hotfix-sufficients = { git = "https://github.com/opentensor/frontier", rev = "c591df98c524e1599c45f93cf4685248088ac014", default-features = false }
+pallet-base-fee = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+pallet-dynamic-fee = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+pallet-ethereum = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+pallet-evm = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+pallet-evm-precompile-dispatch = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+pallet-evm-chain-id = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+pallet-evm-precompile-modexp = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+pallet-evm-precompile-sha3fips = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+pallet-evm-precompile-simple = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+pallet-evm-precompile-bn128 = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
+pallet-hotfix-sufficients = { git = "https://github.com/opentensor/frontier", rev = "830e61f370d88f7ace1c5a5659dd58db75a19844", default-features = false }
 
 #DRAND
 pallet-drand = { path = "pallets/drand", default-features = false }

node/Cargo.toml

@@ -20,6 +20,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 name = "node-subtensor"
 
 [dependencies]
+log.workspace = true
 async-trait.workspace = true
 clap = { workspace = true, features = ["derive"] }
 futures = { workspace = true, features = ["thread-pool"] }
@@ -30,7 +31,11 @@ hex.workspace = true
 memmap2.workspace = true
 serde_json.workspace = true
 
+sc-chain-spec-derive.workspace = true
 sc-cli.workspace = true
+sc-consensus-babe.workspace = true
+sp-consensus.workspace = true
+sp-consensus-slots.workspace = true
 sp-core.workspace = true
 sc-executor.workspace = true
 sc-service.workspace = true
@@ -42,12 +47,12 @@ sc-offchain.workspace = true
 sc-network.workspace = true
 sc-consensus-aura.workspace = true
 sp-consensus-aura.workspace = true
-sp-consensus.workspace = true
+sp-consensus-babe.workspace = true
+sc-consensus-babe-rpc.workspace = true
 sc-consensus.workspace = true
 sc-consensus-grandpa.workspace = true
 sc-consensus-grandpa-rpc.workspace = true
 sp-consensus-grandpa.workspace = true
-sc-chain-spec-derive.workspace = true
 sc-chain-spec.workspace = true
 sc-consensus-slots.workspace = true
 sc-client-api.workspace = true
@@ -89,20 +94,21 @@ frame-benchmarking.workspace = true
 frame-benchmarking-cli.workspace = true
 
 # Needed for Frontier
+fc-mapping-sync.workspace = true
+fc-storage.workspace = true
+fc-babe.workspace = true
 sc-consensus-manual-seal.workspace = true
 sc-network-sync.workspace = true
 substrate-prometheus-endpoint.workspace = true
 
 # Frontier
-fc-storage.workspace = true
 fc-db.workspace = true
 fc-consensus.workspace = true
 fc-api.workspace = true
 fc-rpc = { workspace = true, features = ["rpc-binary-search-estimate"] }
 fc-rpc-core.workspace = true
 fp-rpc.workspace = true
 fc-aura.workspace = true
-fc-mapping-sync.workspace = true
 fp-consensus.workspace = true
 num-traits = { workspace = true, features = ["std"] }
 
@@ -118,9 +124,6 @@ pallet-subtensor-swap-runtime-api = { workspace = true, features = ["std"] }
 substrate-build-script-utils.workspace = true
 
 [features]
-default = ["rocksdb", "sql", "txpool"]
-fast-blocks = ["node-subtensor-runtime/fast-blocks"]
-sql = ["fc-db/sql", "fc-mapping-sync/sql"]
 rocksdb = [
 	"sc-service/rocksdb",
 	"fc-db/rocksdb",
@@ -129,6 +132,12 @@ rocksdb = [
 	"frame-benchmarking-cli/rocksdb",
 	"sc-cli/rocksdb",
 ]
+default = ["rocksdb", "sql", "txpool"]
+fast-blocks = [
+	"node-subtensor-runtime/fast-blocks",
+	"subtensor-runtime-common/fast-blocks"
+]
+sql = ["fc-db/sql", "fc-mapping-sync/sql"]
 txpool = ["fc-rpc/txpool", "fc-rpc-core/txpool"]
 
 # Dependencies that are only required if runtime benchmarking should be build.

node/src/cli.rs

@@ -1,5 +1,14 @@
-use crate::ethereum::EthConfiguration;
+use crate::{
+    client::{FullBackend, FullClient},
+    consensus::{AuraConsensus, BabeConsensus},
+    ethereum::{EthConfiguration, FrontierBackend},
+    service::new_chain_ops,
+};
+use node_subtensor_runtime::opaque::Block;
 use sc_cli::RunCmd;
+use sc_consensus::BasicQueue;
+use sc_service::{Configuration, TaskManager};
+use std::sync::Arc;
 
 #[derive(Debug, clap::Parser)]
 pub struct Cli {
@@ -13,6 +22,15 @@ pub struct Cli {
     #[arg(long, value_enum, ignore_case = true)]
     pub sealing: Option<Sealing>,
 
+    /// Whether to try Aura or Babe consensus on first start.
+    ///
+    /// After starting, the consensus used by the node will automatically
+    /// switch to whatever is required to continue validating / syncing.
+    ///
+    /// TODO: Remove this after the Babe transition has settled.
+    #[arg(long, value_enum, ignore_case = true, default_value_t=SupportedConsensusMechanism::default())]
+    pub initial_consensus: SupportedConsensusMechanism,
+
     #[command(flatten)]
     pub eth: EthConfiguration,
 }
@@ -63,3 +81,37 @@ pub enum Sealing {
     /// Seal when transaction is executed.
     Instant,
 }
+
+/// Supported consensus mechanisms.
+#[derive(Copy, Clone, Debug, Default, clap::ValueEnum)]
+pub enum SupportedConsensusMechanism {
+    // Babe
+    Babe,
+    /// Aura
+    #[default]
+    Aura,
+}
+
+// Convinience methods for static dispatch of different service methods with
+// different consensus mechanisms.
+impl SupportedConsensusMechanism {
+    pub fn new_chain_ops(
+        &self,
+        config: &mut Configuration,
+        eth_config: &EthConfiguration,
+    ) -> Result<
+        (
+            Arc<FullClient>,
+            Arc<FullBackend>,
+            BasicQueue<Block>,
+            TaskManager,
+            FrontierBackend,
+        ),
+        sc_service::Error,
+    > {
+        match self {
+            SupportedConsensusMechanism::Aura => new_chain_ops::<AuraConsensus>(config, eth_config),
+            SupportedConsensusMechanism::Babe => new_chain_ops::<BabeConsensus>(config, eth_config),
+        }
+    }
+}