Import state from running eden chain at 4541250

create some chainspe magic to generate a new
genesis for chain at release 2.5.2

Cargo.toml

@@ -6,3 +6,7 @@ resolver = "1"
 # Substrate runtime requires unwind apparently, and anyways it gives more useful
 # panic messages which can be useful for troubleshooting purposes
 panic = "unwind"
+[workspace.dependencies]
+hex-literal = { version = "0.4.1" }
+serde = { version = "1.0.152", default-features = false }
+serde_json = { version = "1.0.104", default-features = false }

node/Cargo.toml

@@ -22,11 +22,14 @@ runtime-benchmarks = [
 ]
 
 [dependencies]
+bzip2-rs = "0.1.2"
 clap = { version = "4.1.8", features = ["derive"] }
 derive_more = "0.99.2"
 log = "0.4.17"
 codec = { package = "parity-scale-codec", version = "3.0.0" }
 serde = { version = "1.0.152", features = ["derive"] }
+serde_json.workspace = true
+hex-literal = "0.4.1"
 
 # RPC related Dependencies
 jsonrpsee = { version = "0.16.2", features = ["server"] }

node/src/chain_spec.rs

@@ -19,7 +19,13 @@
 // clippy complains about ChainSpecGroup which we cannot modify
 #![allow(clippy::derive_partial_eq_without_eq)]
 
+use std::borrow::Cow;
+use std::{fs::File, str::FromStr};
+use std::io::Read;
+
+use bzip2_rs::DecoderReader;
 use cumulus_primitives_core::ParaId;
+use hex_literal::hex;
 use primitives::{AccountId, Balance, Signature};
 use runtime_eden::{
 	constants::{EXISTENTIAL_DEPOSIT, NODL},
@@ -29,6 +35,8 @@ use runtime_eden::{
 use sc_chain_spec::{ChainSpecExtension, ChainSpecGroup};
 use sc_service::ChainType;
 use serde::{Deserialize, Serialize};
+use serde_json::Value;
+use sp_core::crypto::Ss58Codec;
 use sp_core::{sr25519, Pair, Public};
 use sp_runtime::{
 	bounded_vec,
@@ -192,6 +200,89 @@ fn development_config_genesis(id: ParaId) -> RuntimeGenesisConfig {
 	)
 }
 
+pub fn paradis_config(id: ParaId) -> Result<ChainSpec, Box<dyn std::error::Error>> {
+	// Give your base currency a unit name and decimal places
+	let mut properties = sc_chain_spec::Properties::new();
+	properties.insert("tokenSymbol".into(), "notNodl".into());
+	properties.insert("tokenDecimals".into(), 11.into());
+	properties.insert("ss58Format".into(), 37.into());
+
+	let patch_chain_spec = ChainSpec::from_genesis(
+		// Name
+		"Parachain Hades testnet",
+		// ID
+		"hades",
+		ChainType::Live,
+		move || eden_testnet_genesis(			
+			sp_core::sr25519::Public::from_ss58check("4jmcpevRTaN4sd4KGwAQ48w1UkC1Ky38HKCBdNpEC8jbv2N9").expect("Internal Error").into(),
+			vec![
+				(
+					sp_core::sr25519::Public::from_ss58check("4jaftaRRK57EAGw2ooaLU7wQDQ4FpVaj2yTqxxkPpX49uRrW").expect("Internal Error").into(),
+					sp_core::sr25519::Public::from_ss58check("4jaftaRRK57EAGw2ooaLU7wQDQ4FpVaj2yTqxxkPpX49uRrW").expect("Internal Error").into(),
+				),
+				(
+					sp_core::sr25519::Public::from_ss58check("4j5pvMg65HBK4KvUcgSGMPEqrRjXkWJmjuqhb7AktmrB9auf").expect("Internal Error").into(),
+					sp_core::sr25519::Public::from_ss58check("4j5pvMg65HBK4KvUcgSGMPEqrRjXkWJmjuqhb7AktmrB9auf").expect("Internal Error").into(),
+				),
+				(
+					sp_core::sr25519::Public::from_ss58check("4mXXuWGQNgUW8QzWH8bg2Ao654d99CSYJXfELCCyd7qx2ACs").expect("Internal Error").into(),
+					sp_core::sr25519::Public::from_ss58check("4mXXuWGQNgUW8QzWH8bg2Ao654d99CSYJXfELCCyd7qx2ACs").expect("Internal Error").into(),
+				)
+			],
+			None,
+			id,
+		),
+		Vec::new(),
+		None,
+		None,
+		None,
+		Some(properties),
+		Extensions {
+			// TODO change to paseo
+			relay_chain: "paseo".into(), // You MUST set this to the correct network! 
+			para_id: id.into(),
+		},
+	);
+
+	let mut target_spec = Value::from_str(&patch_chain_spec.clone().as_json(true)?)?;
+	// black list all data with values in current spec
+	let mut blacklist = Value::from_str(&patch_chain_spec.clone().as_json(true)?)?;
+
+	// black list block number of relay chain we are a parachain under.
+	blacklist["genesis"]["raw"]["top"]["0x45323df7cc47150b3930e2666b0aa313a2bca190d36bd834cc73a38fc213ecbd"] = true.into();
+
+	let compressed_file = File::open("/home/simson/nodle/chain/node/res/eden-export.json.bz2")?;
+
+	let mut reader = DecoderReader::new(compressed_file);
+
+	let mut exported_bytes = Vec::<u8>::with_capacity(500_000_000);
+	let _ = reader.read_to_end(&mut exported_bytes)?;
+
+	let exported_state: Value = serde_json::from_slice(&exported_bytes[..])?;
+
+	if let Some(top) = exported_state["genesis"]["raw"]["top"].as_object() {
+		for key in top.keys() {
+			if blacklist["genesis"]["raw"]["top"][key].is_null() {
+				target_spec["genesis"]["raw"]["top"][key] = top[key].clone();
+			}
+		}
+	}
+
+	// working_cs_state["id"] = "hades".into();
+	// working_cs_state["bootNodes"] = Value::Array(vec![]);
+	// working_cs_state["telemetryEndpoints"] = Value::Array(vec![]);
+	// working_cs_state["relayChain"] = "paseo".into();
+
+	let cs_string = target_spec.to_string();
+
+	// Maybe this debug is nneded soon again
+	// println!("{cs_string}");
+
+	let cs_bytes = Cow::from_iter(cs_string.bytes());
+	let cs = ChainSpec::from_json_bytes(cs_bytes)?;
+	Ok(cs)
+}
+
 pub fn development_config(id: ParaId) -> ChainSpec {
 	// Give your base currency a unit name and decimal places
 	let mut properties = sc_chain_spec::Properties::new();

node/src/command.rs

@@ -38,9 +38,9 @@ const DEFAULT_PARA_ID: u32 = 2026;
 
 fn load_spec(id: &str) -> std::result::Result<Box<dyn sc_service::ChainSpec>, String> {
 	Ok(match id {
-		"eden-dev" | "dev" => Box::new(chain_spec::development_config(DEFAULT_PARA_ID.into())),
-		"eden-local" | "local" => Box::new(chain_spec::local_testnet_config(DEFAULT_PARA_ID.into())),
+		"eden-local" | "local" | "eden-dev" | "dev" => Box::new(chain_spec::development_config(DEFAULT_PARA_ID.into())),
 		"eden-testing" | "testing" | "test" | "paradis" => Box::new(chain_spec::testing_config()),
+		"hades" => Box::new(chain_spec::paradis_config(DEFAULT_PARA_ID.into()).map_err(|e| format!("{e:?}"))?),
 		"eden" | "production" | "main" | "" => Box::new(chain_spec::production_config()),
 		path => Box::new(chain_spec::ChainSpec::from_json_file(std::path::PathBuf::from(path))?),
 	})

node/src/rpc.rs

@@ -23,7 +23,7 @@ use std::sync::Arc;
 use primitives::{AccountId, Balance, Block, Nonce};
 
 use sc_client_api::AuxStore;
-pub use sc_rpc::DenyUnsafe;
+pub use sc_rpc::{DenyUnsafe, SubscriptionTaskExecutor};
 use sc_transaction_pool_api::TransactionPool;
 use sp_api::ProvideRuntimeApi;
 use sp_block_builder::BlockBuilder;

node/src/service.rs

@@ -24,7 +24,7 @@ use std::{sync::Arc, time::Duration};
 // rpc
 use jsonrpsee::RpcModule;
 
-pub use primitives::{AccountId, Balance, Block, Nonce};
+pub use primitives::{AccountId, Balance, Block, BlockNumber, Hash, Header, Nonce};
 
 // Cumulus Imports
 use cumulus_client_consensus_aura::{AuraConsensus, BuildAuraConsensusParams, SlotProportion};

runtimes/eden/Cargo.toml

@@ -71,6 +71,8 @@ std = [
   "sp-io/std",
   "sp-offchain/std",
   "sp-runtime/std",
+  "sp-genesis-builder/std",
+  "sp-storage/std",
   "sp-session/std",
   "sp-staking/std",
   "sp-std/std",
@@ -224,10 +226,12 @@ sp-runtime = { git = "https://github.com/paritytech/substrate", default-features
 sp-session = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "polkadot-v1.0.0" }
 sp-staking = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "polkadot-v1.0.0" }
 sp-std = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "polkadot-v1.0.0" }
+sp-storage = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "polkadot-v1.0.0" }
 sp-transaction-pool = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "polkadot-v1.0.0" }
 sp-version = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "polkadot-v1.0.0" }
 sp-npos-elections = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "polkadot-v1.0.0" }
 sp-consensus-aura = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "polkadot-v1.0.0" }
+sp-genesis-builder = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "polkadot-v1.0.0" }
 frame-try-runtime = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "polkadot-v1.0.0", optional = true }
 primitives = { default-features = false, path = "../../primitives" }
 pallet-allocations = { default-features = false, path = "../../pallets/allocations" }