Dedicated Parachain Runtime (#198)

Cargo.toml

@@ -11,6 +11,7 @@ members = [
 	"tuxedo-core/no_bound",
 	"tuxedo-parachain-core/register_validate_block",
 	"tuxedo-parachain-core",
+	"tuxedo-parachain-runtime",
 	"wallet",
 	"wardrobe/amoeba",
 	"wardrobe/money",

node/src/command.rs

@@ -3,7 +3,7 @@ use crate::{
     cli::{Cli, Subcommand},
     service,
 };
-use node_template_runtime::Runtime;
+use node_template_runtime::opaque::Block as OpaqueBlock;
 use sc_cli::SubstrateCli;
 use sc_service::PartialComponents;
 
@@ -121,11 +121,7 @@ pub fn run() -> sc_cli::Result<()> {
         }
         Some(Subcommand::ChainInfo(cmd)) => {
             let runner = cli.create_runner(cmd)?;
-            runner.sync_run(|config| {
-                cmd.run::<<Runtime as sp_runtime::traits::GetRuntimeBlockType>::RuntimeBlock>(
-                    &config,
-                )
-            })
+            runner.sync_run(|config| cmd.run::<OpaqueBlock>(&config))
         }
         Some(Subcommand::Custom(_)) => {
             todo!()

parachain-node/Cargo.toml

@@ -19,7 +19,7 @@ parity-scale-codec = { workspace = true }
 serde = { features = [ "derive" ], workspace = true }
 
 # Local
-parachain-template-runtime = { features = [ "parachain" ], package = "tuxedo-template-runtime", path = "../tuxedo-template-runtime" }
+parachain-template-runtime = { package = "tuxedo-parachain-runtime", path = "../tuxedo-parachain-runtime" }
 tuxedo-core = { path = "../tuxedo-core" }
 
 # Substrate

tuxedo-parachain-runtime/Cargo.toml

@@ -0,0 +1,72 @@
+[package]
+description = "An example and template runtime built with Tuxedo."
+edition = "2021"
+license = "Apache-2.0"
+name = "tuxedo-parachain-runtime"
+repository = "https://github.com/Off-Narative-Labs/Tuxedo"
+version = "1.0.0-dev"
+
+[dependencies]
+log = { workspace = true }
+parity-scale-codec = { features = [ "derive" ], workspace = true }
+parity-util-mem = { optional = true, workspace = true }
+scale-info = { features = [ "derive", "serde" ], workspace = true }
+serde = { features = [ "derive" ], workspace = true }
+
+sp-api = { default_features = false, workspace = true }
+sp-block-builder = { default_features = false, workspace = true }
+sp-core = { features = [ "serde" ], default_features = false, workspace = true }
+sp-debug-derive = { features = [ "force-debug" ], default_features = false, workspace = true }
+sp-inherents = { default_features = false, workspace = true }
+sp-io = { features = [ "with-tracing" ], default_features = false, workspace = true }
+sp-runtime = { features = [ "serde" ], default_features = false, workspace = true }
+sp-session = { default_features = false, workspace = true }
+sp-std = { default_features = false, workspace = true }
+sp-storage = { default_features = false, workspace = true }
+sp-timestamp = { default_features = false, workspace = true }
+sp-transaction-pool = { default_features = false, workspace = true }
+sp-version = { default_features = false, workspace = true }
+
+# The inner runtime
+inner-runtime = { default-features = false, package = "tuxedo-template-runtime", path = "../tuxedo-template-runtime" }
+
+# These were added for Aura / Grandpa API support
+hex-literal = { workspace = true }
+sp-application-crypto = { default_features = false, workspace = true }
+sp-consensus-aura = { default_features = false, workspace = true }
+sp-consensus-grandpa = { default_features = false, workspace = true }
+
+# Parachain related ones
+cumulus-primitives-core = { default-features = false, workspace = true }
+parachain-piece = { default-features = false, path = "../wardrobe/parachain" }
+tuxedo-parachain-core = { default-features = false, path = "../tuxedo-parachain-core" }
+
+[build-dependencies]
+substrate-wasm-builder = { workspace = true }
+
+[features]
+default = [ "std" ]
+std = [
+	"sp-debug-derive/std",
+	"sp-block-builder/std",
+	"sp-inherents/std",
+	"parity-scale-codec/std",
+	"sp-core/std",
+	"sp-std/std",
+	"serde/std",
+	"sp-api/std",
+	"sp-session/std",
+	"sp-io/std",
+	"sp-runtime/std",
+	"sp-transaction-pool/std",
+	"sp-version/std",
+	"parity-util-mem",
+	"sp-storage/std",
+	"sp-consensus-aura/std",
+	"sp-application-crypto/std",
+	"sp-consensus-grandpa/std",
+	"inner-runtime/std",
+	"cumulus-primitives-core/std",
+	"parachain-piece/std",
+	"tuxedo-parachain-core/std",
+]

tuxedo-parachain-runtime/build.rs

@@ -0,0 +1,13 @@
+#[cfg(feature = "std")]
+fn main() {
+    substrate_wasm_builder::WasmBuilder::new()
+        .with_current_project()
+        .export_heap_base()
+        .import_memory()
+        .build()
+}
+
+/// The wasm builder is deactivated when compiling
+/// this crate for wasm to speed up the compilation.
+#[cfg(not(feature = "std"))]
+fn main() {}

tuxedo-parachain-runtime/src/genesis.rs

@@ -0,0 +1,51 @@
+//! Helper module to build a genesis configuration for the template runtime.
+
+use super::{OuterConstraintChecker, OuterVerifier, WASM_BINARY};
+use hex_literal::hex;
+use inner_runtime::{money::Coin, OuterConstraintChecker as InnerConstraintChecker};
+use tuxedo_parachain_core::tuxedo_core::{
+    genesis::TuxedoGenesisConfig,
+    verifier::{Sr25519Signature, ThresholdMultiSignature},
+    ConstraintChecker,
+};
+
+/// Helper type for the ChainSpec.
+pub type RuntimeGenesisConfig = TuxedoGenesisConfig<OuterVerifier, OuterConstraintChecker>;
+
+const SHAWN_PUB_KEY_BYTES: [u8; 32] =
+    hex!("d2bf4b844dfefd6772a8843e669f943408966a977e3ae2af1dd78e0f55f4df67");
+const ANDREW_PUB_KEY_BYTES: [u8; 32] =
+    hex!("baa81e58b1b4d053c2e86d93045765036f9d265c7dfe8b9693bbc2c0f048d93a");
+
+pub fn development_genesis_config() -> RuntimeGenesisConfig {
+    let signatories = vec![SHAWN_PUB_KEY_BYTES.into(), ANDREW_PUB_KEY_BYTES.into()];
+
+    let user_genesis_transactions = [
+        // Money Transactions
+        Coin::<0>::mint::<_, _, InnerConstraintChecker>(
+            100,
+            Sr25519Signature::new(SHAWN_PUB_KEY_BYTES),
+        )
+        .transform(),
+        Coin::<0>::mint::<_, _, InnerConstraintChecker>(
+            100,
+            ThresholdMultiSignature::new(1, signatories),
+        )
+        .transform(),
+        // No Kitty or anything else in this one. Keep it simple.
+    ]
+    .into_iter()
+    .map(Into::into);
+
+    // The inherents are computed using the appropriate method, and placed before the user transactions.
+    // Ideally this will get better upstream eventually.
+    let mut genesis_transactions = OuterConstraintChecker::genesis_transactions();
+    genesis_transactions.extend(user_genesis_transactions);
+
+    RuntimeGenesisConfig::new(
+        WASM_BINARY
+            .expect("Runtime WASM binary must exist.")
+            .to_vec(),
+        genesis_transactions,
+    )
+}