Add people chain runtime

Cargo.toml

@@ -234,6 +234,7 @@ members = [
 	"system-parachains/asset-hub-paseo/primitives",
 	"system-parachains/bridge-hub-paseo",
 	"system-parachains/bridge-hub-paseo/primitives",
+	"system-parachains/people-paseo",
 	"system-parachains/constants"
 ]
 

chain-spec-generator/Cargo.toml

@@ -16,6 +16,7 @@ paseo-runtime = { path = "../relay/paseo" }
 paseo-runtime-constants = { path = "../relay/paseo/constants", default-features = true }
 asset-hub-paseo-runtime = { path = "../system-parachains/asset-hub-paseo", default-features = true }
 bridge-hub-paseo-runtime = { path = "../system-parachains/bridge-hub-paseo", default-features = true }
+people-paseo-runtime = { path = "../system-parachains/people-paseo", default-features = true }
 system-parachains-constants = { path = "../system-parachains/constants", default-features = true }
 
 # External dependencies
@@ -36,6 +37,9 @@ cumulus-primitives-core = { workspace = true, default-features = true }
 [features]
 fast-runtime = ["paseo-runtime/fast-runtime"]
 runtime-benchmarks = [
+    "people-paseo-runtime/runtime-benchmarks",
+    "asset-hub-paseo-runtime/runtime-benchmarks",
+    "bridge-hub-paseo-runtime/runtime-benchmarks",
     "paseo-runtime/runtime-benchmarks",
     "cumulus-primitives-core/runtime-benchmarks",
     "pallet-staking/runtime-benchmarks",

chain-spec-generator/src/main.rs

@@ -54,6 +54,15 @@ fn main() -> Result<(), String> {
 				Box::new(|| system_parachains_specs::bridge_hub_paseo_local_testnet_config())
 					as Box<_>,
 			),
+			(
+				"people-paseo",
+				Box::new(|| system_parachains_specs::people_paseo_testnet_config()) as Box<_>,
+			),
+			(
+				"people-paseo-local",
+				Box::new(|| system_parachains_specs::people_paseo_local_testnet_config())
+					as Box<_>,
+			),
 		]);
 
 	if let Some(function) = supported_chains.get(&*cli.chain) {

chain-spec-generator/src/system_parachains_specs.rs

@@ -36,10 +36,15 @@ pub type AssetHubPaseoChainSpec = sc_chain_spec::GenericChainSpec<(), Extensions
 
 pub type BridgeHubPaseoChainSpec = sc_chain_spec::GenericChainSpec<(), Extensions>;
 
+pub type PeoplePaseoChainSpec = sc_chain_spec::GenericChainSpec<(), Extensions>;
+
+
 const ASSET_HUB_PASEO_ED: Balance = asset_hub_paseo_runtime::ExistentialDeposit::get();
 
 const BRIDGE_HUB_PASEO_ED: Balance = bridge_hub_paseo_runtime::ExistentialDeposit::get();
 
+const PEOPLE_PASEO_ED: Balance = people_paseo_runtime::ExistentialDeposit::get();
+
 /// The default XCM version to set in genesis config.
 const SAFE_XCM_VERSION: u32 = xcm::prelude::XCM_VERSION;
 
@@ -81,6 +86,13 @@ pub fn bridge_hub_paseo_session_keys(keys: AuraId) -> bridge_hub_paseo_runtime::
 	bridge_hub_paseo_runtime::SessionKeys { aura: keys }
 }
 
+/// Generate the session keys from individual elements.
+///
+/// The input must be a tuple of individual keys (a single arg for now since we have just one key).
+pub fn people_paseo_session_keys(keys: AuraId) -> people_paseo_runtime::SessionKeys {
+	people_paseo_runtime::SessionKeys { aura: keys }
+}
+
 // AssetHubPaseo
 fn asset_hub_paseo_genesis(
 	invulnerables: Vec<(AccountId, AssetHubPolkadotAuraId)>,
@@ -252,3 +264,99 @@ pub fn bridge_hub_paseo_local_testnet_config() -> Result<Box<dyn ChainSpec>, Str
 		.build(),
 	))
 }
+
+// PeoplePolkadot
+pub fn people_paseo_genesis(
+	invulnerables: Vec<(AccountId, AuraId)>,
+	endowed_accounts: Vec<AccountId>,
+	id: ParaId,
+) -> serde_json::Value {
+	serde_json::json!({
+		"balances": people_paseo_runtime::BalancesConfig {
+			balances: endowed_accounts
+				.iter()
+				.cloned()
+				.map(|k| (k, PEOPLE_PASEO_ED * 4096 * 4096))
+				.collect(),
+		},
+		"parachainInfo": people_paseo_runtime::ParachainInfoConfig {
+			parachain_id: id,
+			..Default::default()
+		},
+		"collatorSelection": people_paseo_runtime::CollatorSelectionConfig {
+			invulnerables: invulnerables.iter().cloned().map(|(acc, _)| acc).collect(),
+			candidacy_bond: PEOPLE_PASEO_ED * 16,
+			..Default::default()
+		},
+		"session": people_paseo_runtime::SessionConfig {
+			keys: invulnerables
+				.into_iter()
+				.map(|(acc, aura)| {
+					(
+						acc.clone(),                         // account id
+						acc,                                 // validator id
+						people_paseo_session_keys(aura), // session keys
+					)
+				})
+				.collect(),
+		},
+		"polkadotXcm": {
+			"safeXcmVersion": Some(SAFE_XCM_VERSION),
+		},
+		// no need to pass anything to aura, in fact it will panic if we do. Session will take care
+		// of this. `aura: Default::default()`
+	})
+}
+
+fn people_paseo_local_genesis(para_id: ParaId) -> serde_json::Value {
+	crate::system_parachains_specs::people_paseo_genesis(
+		// initial collators.
+		invulnerables(),
+		testnet_accounts(),
+		para_id,
+	)
+}
+
+pub fn people_paseo_local_testnet_config() -> Result<Box<dyn ChainSpec>, String> {
+	let mut properties = sc_chain_spec::Properties::new();
+	properties.insert("ss58Format".into(), 0.into());
+	properties.insert("tokenSymbol".into(), "PAS".into());
+	properties.insert("tokenDecimals".into(), 10.into());
+
+	Ok(Box::new(
+		PeoplePaseoChainSpec::builder(
+			people_paseo_runtime::WASM_BINARY.expect("PeoplePaseo wasm not available!"),
+			Extensions { relay_chain: "paseo-local".into(), para_id: 1004 },
+		)
+		.with_name("Paseo People Local")
+		.with_id("people-paseo-local")
+		.with_chain_type(ChainType::Local)
+		.with_genesis_config_patch(crate::system_parachains_specs::people_paseo_local_genesis(
+			1004.into(),
+		))
+		.with_properties(properties)
+		.build(),
+	))
+}
+
+pub fn people_paseo_testnet_config() -> Result<Box<dyn ChainSpec>, String> {
+	let mut properties = sc_chain_spec::Properties::new();
+	properties.insert("ss58Format".into(), 0.into());
+	properties.insert("tokenSymbol".into(), "PAS".into());
+	properties.insert("tokenDecimals".into(), 10.into());
+
+	Ok(Box::new(
+		PeoplePaseoChainSpec::builder(
+			people_paseo_runtime::WASM_BINARY.expect("PeoplePaseo wasm not available!"),
+			Extensions { relay_chain: "paseo".into(), para_id: 1004 },
+		)
+		.with_name("Paseo People")
+		.with_id("people-paseo")
+		.with_chain_type(ChainType::Live)
+		.with_genesis_config_patch(crate::system_parachains_specs::people_paseo_local_genesis(
+			1004.into(),
+		))
+		.with_properties(properties)
+		.build(),
+	))
+}

scripts/create_people_paseo_spec.sh

@@ -0,0 +1,144 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# This script generates the people-polkadot base chainspec at genesis. This is then modified by the
+# script in polkadot-sdk on the nacho/people-chain-spec-with-migation branch, which also generates
+# the genesis wasm and head data.
+
+## Configure
+para_id=1004
+version="v1.2.6"
+release_wasm="people-paseo_runtime-v1002006.compact.compressed.wasm"
+build_level="release"
+
+## Download
+if [ ! -f $release_wasm ]; then
+  curl -OL "https://github.com/polkadot-fellows/runtimes/releases/download/$version/$release_wasm"
+fi
+
+if [ -d runtimes ]; then
+  cd runtimes
+  git fetch --tags
+  cd -
+else
+  git clone https://github.com/polkadot-fellows/runtimes
+fi
+
+if [ -d polkadot-sdk ]; then
+  cd polkadot-sdk
+  git checkout master && git pull
+  cd -
+else
+  git clone --branch master --single-branch https://github.com/paritytech/polkadot-sdk
+fi
+
+## Prepare
+cd runtimes
+git checkout tags/$version --force
+cargo build -p chain-spec-generator --$build_level
+cd -
+chain_spec_generator="./runtimes/target/$build_level/chain-spec-generator"
+
+
+cd polkadot-sdk
+# After people-polkadot was supported, but before the breaking change which expects additional runtime api.
+git checkout 68cdb12 --force
+cargo build -p polkadot-parachain-bin --$build_level
+cd -
+polkadot_parachain="./polkadot-sdk/target/$build_level/polkadot-parachain"
+
+# Dump the runtime to hex.
+cat $release_wasm | od -A n -v -t x1 | tr -d ' \n' >rt-hex.txt
+
+# Generate the local chainspec to manipulate.
+$chain_spec_generator people-polkadot-local >chain-spec-plain.json
+
+## Patch
+# Related issue for Parity bootNodes, invulnerables, and session keys: https://github.com/paritytech/infrastructure/issues/6
+cat chain-spec-plain.json | jq --rawfile code rt-hex.txt '.genesis.runtimeGenesis.code = ("0x" + $code)' |
+  jq '.name = "Polkadot People"' |
+  jq '.id = "people-polkadot"' |
+  jq '.chainType = "Live"' |
+  jq '.bootNodes = [
+    "/dns/polkadot-people-connect-0.polkadot.io/tcp/30334/p2p/12D3KooWP7BoJ7nAF9QnsreN8Eft1yHNUhvhxFiQyKFEUePi9mu3",
+    "/dns/polkadot-people-connect-1.polkadot.io/tcp/30334/p2p/12D3KooWSSfWY3fTGJvGkuNUNBSNVCdLLNJnwkZSNQt7GCRYXu4o",
+    "/dns/polkadot-people-connect-0.polkadot.io/tcp/443/wss/p2p/12D3KooWP7BoJ7nAF9QnsreN8Eft1yHNUhvhxFiQyKFEUePi9mu3",
+    "/dns/polkadot-people-connect-1.polkadot.io/tcp/443/wss/p2p/12D3KooWSSfWY3fTGJvGkuNUNBSNVCdLLNJnwkZSNQt7GCRYXu4o"
+  ]' |
+  jq '.relay_chain = "polkadot"' |
+  jq --argjson para_id $para_id '.para_id = $para_id' |
+  jq --argjson para_id $para_id '.genesis.runtimeGenesis.patch.parachainInfo.parachainId = $para_id' |
+  jq '.genesis.runtimeGenesis.patch.balances.balances = []' |
+  jq '.genesis.runtimeGenesis.patch.collatorSelection.invulnerables = [
+    "1CVdL7sb6AQGMQYZb8NfQhcBQMhmTLN3e7NDEby8rZkjyJo",
+    "14QhqUX7kux5PggbBwUFFZNuLvfX2CjzUQ9V56m4d4S67Pgn",
+    "112FKz5UNxjXqe3Wowe73a8FHnR5B4R9qi2pbMaXJczGNJsx",
+    "16FyxKfMF3LnX4CmDsv1PUDPNwqDYiR7rKurwuJxSGgnTsH2",
+    "14EQvBy9h8xGbh2R3ustnkfkF514E7wpmHtg27gDaTLM2str",
+    "14sD2iYm1HsFPoHaT2GJNUMD2KJzvJNfVe9PBrG1KGyDBeHn",
+    "1bLdd7zvNvjGpseQ8BGbGJekCppb1X5Gb228c9MQfHfmmBr"
+  ]' |
+  jq '.genesis.runtimeGenesis.patch.session.keys = [
+    [
+      "1CVdL7sb6AQGMQYZb8NfQhcBQMhmTLN3e7NDEby8rZkjyJo",
+      "1CVdL7sb6AQGMQYZb8NfQhcBQMhmTLN3e7NDEby8rZkjyJo",
+      {
+        "aura": "1WyMcPD9qNrweNu6SKR1TTE2MybFiG8QsZSYxTMsFomuL1o"
+      }
+    ],
+    [
+      "14QhqUX7kux5PggbBwUFFZNuLvfX2CjzUQ9V56m4d4S67Pgn",
+      "14QhqUX7kux5PggbBwUFFZNuLvfX2CjzUQ9V56m4d4S67Pgn",
+      {
+        "aura": "15wq6YmW6panxKmFaLEmrKpsypM2eT4VDY3JvrATnA6eMqvk"
+      }
+    ],
+    [
+      "112FKz5UNxjXqe3Wowe73a8FHnR5B4R9qi2pbMaXJczGNJsx",
+      "112FKz5UNxjXqe3Wowe73a8FHnR5B4R9qi2pbMaXJczGNJsx",
+      {
+        "aura": "13Th3imMymWAXD54sMyTYAVyuWsz2GSix5SMAyHKszdFtSxc"
+      }
+    ],
+    [
+      "16FyxKfMF3LnX4CmDsv1PUDPNwqDYiR7rKurwuJxSGgnTsH2",
+      "16FyxKfMF3LnX4CmDsv1PUDPNwqDYiR7rKurwuJxSGgnTsH2",
+      {
+        "aura": "14ii4R1kDMf4X1nLVHN2nGEu85ptTiFbAAaFzMGu2wcrCAJ5"
+      }
+    ],
+    [
+      "14EQvBy9h8xGbh2R3ustnkfkF514E7wpmHtg27gDaTLM2str",
+      "14EQvBy9h8xGbh2R3ustnkfkF514E7wpmHtg27gDaTLM2str",
+      {
+        "aura": "12sBnnQpA3pV98pakjbc23cVSmpYdYxCEEs83FSybwWpS4Ub"
+      }
+    ],
+    [
+      "14sD2iYm1HsFPoHaT2GJNUMD2KJzvJNfVe9PBrG1KGyDBeHn",
+      "14sD2iYm1HsFPoHaT2GJNUMD2KJzvJNfVe9PBrG1KGyDBeHn",
+      {
+        "aura": "12uVrDhFxe6Lx8U1eZtmfjsyohjB5TwLszij2pu4uiH4NGbF"
+      }
+    ],
+    [
+      "1bLdd7zvNvjGpseQ8BGbGJekCppb1X5Gb228c9MQfHfmmBr",
+      "1bLdd7zvNvjGpseQ8BGbGJekCppb1X5Gb228c9MQfHfmmBr",
+      {
+        "aura": "14QNHMVxTUFs4HfPZoZtLpZXR9cvPhEDGvUyNPusznKVpCzC"
+      }
+    ]
+  ]' |
+  jq '.genesis.runtimeGenesis.patch.polkadotXcm.safeXcmVersion = 3' \
+    > people-polkadot-genesis.json
+
+
+## Convert to raw
+$polkadot_parachain build-spec --raw --chain ./people-polkadot-genesis.json > people-polkadot.json
+
+## Cleanup
+rm -f rt-hex.txt
+rm -f chain-spec-plain.json
+
+echo "The genesis wasm and head data can now be generated using the script in polkadot-sdk on the nacho/people-chain-spec-with-migation branch. This will also modify the chainspec"
+echo "See https://github.com/paritytech/polkadot-sdk/blob/0887f9ace688005ed78b21044b1b23bdab748c6d/cumulus/scripts/migrate_storage_to_genesis/README.md"