Final tweaks for PoC-2 runtime upgrade (#348)

* Final tweaks for PoC-2 runtime upgrade

* Address grumble

* Avoid slow wasm

* New poc-2-era bootnodes

* Fix warning

* Typo

* Fix for allocation in wasm

* Fix & runtimes.

* PoC-1 should be default.

* Name testnet Krumme Lanke, update README

* YML update

* Use the right port

polkadot/cli/src/chain_spec.rs

@@ -27,8 +27,8 @@ pub enum ChainSpec {
 	Development,
 	/// Whatever the current runtime is, with simple Alice/Bob auths.
 	LocalTestnet,
-	/// The PoC-1 testnet.
-	PoC1Testnet,
+	/// The PoC-1 & PoC-2 era testnet.
+	KrummeLanke,
 	/// Whatever the current runtime is with the "global testnet" defaults.
 	StagingTestnet,
 	/// Custom Genesis file.
@@ -39,7 +39,7 @@ pub enum ChainSpec {
 impl ChainSpec {
 	pub(crate) fn load(self) -> Result<service::ChainSpec, String> {
 		Ok(match self {
-			ChainSpec::PoC1Testnet => service::chain_spec::poc_1_testnet_config()?,
+			ChainSpec::KrummeLanke => service::chain_spec::poc_1_testnet_config()?,
 			ChainSpec::Development => service::chain_spec::development_config(),
 			ChainSpec::LocalTestnet => service::chain_spec::local_testnet_config(),
 			ChainSpec::StagingTestnet => service::chain_spec::staging_testnet_config(),
@@ -53,7 +53,8 @@ impl<'a> From<&'a str> for ChainSpec {
 		match s {
 			"dev" => ChainSpec::Development,
 			"local" => ChainSpec::LocalTestnet,
-			"poc-1" => ChainSpec::PoC1Testnet,
+			"poc-1" => ChainSpec::KrummeLanke,
+			"krummelanke" => ChainSpec::KrummeLanke,
 			"staging" => ChainSpec::StagingTestnet,
 			s => ChainSpec::Custom(s.into()),
 		}
@@ -65,7 +66,7 @@ impl From<ChainSpec> for String {
 		match s {
 			ChainSpec::Development => "dev".into(),
 			ChainSpec::LocalTestnet => "local".into(),
-			ChainSpec::PoC1Testnet => "poc-1".into(),
+			ChainSpec::KrummeLanke => "krummelanke".into(),
 			ChainSpec::StagingTestnet => "staging".into(),
 			ChainSpec::Custom(f) => format!("custom ({})", f),
 		}

polkadot/cli/src/cli.yml

@@ -69,7 +69,7 @@ args:
   - chain:
       long: chain
       value_name: CHAIN_SPEC
-      help: Specify the chain specification (one of poc-1, dev, local or staging)
+      help: Specify the chain specification (one of krummelanke, dev, local or staging)
       takes_value: true
   - pruning:
       long: pruning
@@ -118,7 +118,7 @@ subcommands:
         - chain:
             long: chain
             value_name: CHAIN_SPEC
-            help: Specify the chain specification (one of poc-1, dev, local or staging)
+            help: Specify the chain specification (one of krummelanke, dev, local or staging)
             takes_value: true
   - export-blocks:
       about: Export blocks to a file

polkadot/cli/src/lib.rs

@@ -111,9 +111,9 @@ impl substrate_rpc::system::SystemApi for SystemConfiguration {
 fn load_spec(matches: &clap::ArgMatches) -> Result<(service::ChainSpec, bool), String> {
 	let chain_spec = matches.value_of("chain")
 		.map(ChainSpec::from)
-		.unwrap_or_else(|| if matches.is_present("dev") { ChainSpec::Development } else { ChainSpec::StagingTestnet });
+		.unwrap_or_else(|| if matches.is_present("dev") { ChainSpec::Development } else { ChainSpec::KrummeLanke });
 	let is_global = match chain_spec {
-		ChainSpec::PoC1Testnet | ChainSpec::StagingTestnet => true,
+		ChainSpec::KrummeLanke | ChainSpec::StagingTestnet => true,
 		_ => false,
 	};
 	let spec = chain_spec.load()?;

polkadot/runtime/wasm/Cargo.lock

@@ -847,6 +847,7 @@ name = "substrate-runtime-primitives"
 version = "0.1.0"
 dependencies = [
  "integer-sqrt 0.1.0 (git+https://github.com/paritytech/integer-sqrt-rs.git)",
+ "log 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "num-traits 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.64 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.64 (registry+https://github.com/rust-lang/crates.io-index)",

polkadot/service/src/chain_spec.rs

@@ -23,7 +23,7 @@ use polkadot_runtime::{GenesisConfig, ConsensusConfig, CouncilConfig, DemocracyC
 use service::ChainSpec;
 
 pub fn poc_1_testnet_config() -> Result<ChainSpec<GenesisConfig>, String> {
-	ChainSpec::from_embedded(include_bytes!("../res/poc-1.json"))
+	ChainSpec::from_embedded(include_bytes!("../res/krummelanke.json"))
 }
 
 fn staging_testnet_config_genesis() -> GenesisConfig {