Statemine Release Prep (#460)

* set default para id to 1000

* add genesis value generation script

* add statemine chain spec and genesis values

* add westmint chain spec and genesis values

* rename chain specs to _genesis to indicate that they are not usable for syncing the chain

* adjust chain names to reduce confusion

* add westmint chain spec

* set chain id to shell

* comment out statemine chain spec

* fix build

Co-authored-by: joepetrowski <joe@parity.io>

cumulus/.gitignore

@@ -3,3 +3,5 @@
 .vscode
 .DS_Store
 /.cargo/config
+
+**/node_modules

cumulus/polkadot-parachains/src/command.rs

@@ -36,6 +36,9 @@ use sp_core::hexdisplay::HexDisplay;
 use sp_runtime::traits::Block as BlockT;
 use std::{io::Write, net::SocketAddr};
 
+// default to the Statemint/Statemine/Westmint id
+const DEFAULT_PARA_ID: u32 = 1000;
+
 trait IdentifyChain {
 	fn is_shell(&self) -> bool;
 	fn is_statemint(&self) -> bool;
@@ -93,10 +96,21 @@ fn load_spec(
 		"statemint-local" => Box::new(chain_spec::statemint_local_config(para_id)),
 		"statemine-dev" => Box::new(chain_spec::statemine_development_config(para_id)),
 		"statemine-local" => Box::new(chain_spec::statemine_local_config(para_id)),
-		"statemine" => Box::new(chain_spec::statemine_config(para_id)),
+		// the chain spec as used for generating the upgrade genesis values
+		"statemine-genesis" => Box::new(chain_spec::statemine_config(para_id)),
+		// the shell-based chain spec as used for syncing
+		// TODO: enable once the chain spec is ready and available
+		// "statemine" => Box::new(chain_spec::ChainSpec::from_json_bytes(
+		// 	&include_bytes!("../res/statemine.json")[..],
+		// )?),
 		"westmint-dev" => Box::new(chain_spec::westmint_development_config(para_id)),
 		"westmint-local" => Box::new(chain_spec::westmint_local_config(para_id)),
-		"westmint" => Box::new(chain_spec::westmint_config(para_id)),
+		// the chain spec as used for generating the upgrade genesis values
+		"westmint-genesis" => Box::new(chain_spec::westmint_config(para_id)),
+		// the shell-based chain spec as used for syncing
+		"westmint" => Box::new(chain_spec::ChainSpec::from_json_bytes(
+			&include_bytes!("../res/westmint.json")[..],
+		)?),
 		"" => Box::new(chain_spec::get_chain_spec(para_id)),
 		path => {
 			let chain_spec = chain_spec::ChainSpec::from_json_file(path.into())?;
@@ -147,7 +161,7 @@ impl SubstrateCli for Cli {
 	}
 
 	fn load_spec(&self, id: &str) -> std::result::Result<Box<dyn sc_service::ChainSpec>, String> {
-		load_spec(id, self.run.parachain_id.unwrap_or(100).into())
+		load_spec(id, self.run.parachain_id.unwrap_or(DEFAULT_PARA_ID).into())
 	}
 
 	fn native_runtime_version(chain_spec: &Box<dyn ChainSpec>) -> &'static RuntimeVersion {
@@ -331,7 +345,7 @@ pub fn run() -> Result<()> {
 
 			let block: crate::service::Block = generate_genesis_block(&load_spec(
 				&params.chain.clone().unwrap_or_default(),
-				params.parachain_id.unwrap_or(100).into(),
+				params.parachain_id.unwrap_or(DEFAULT_PARA_ID).into(),
 			)?)?;
 			let raw_header = block.header().encode();
 			let output_buf = if params.raw {
@@ -401,7 +415,7 @@ pub fn run() -> Result<()> {
 						.chain(cli.relaychain_args.iter()),
 				);
 
-				let id = ParaId::from(cli.run.parachain_id.or(para_id).unwrap_or(100));
+				let id = ParaId::from(cli.run.parachain_id.or(para_id).unwrap_or(DEFAULT_PARA_ID));
 
 				let parachain_account =
 					AccountIdConversion::<polkadot_primitives::v0::AccountId>::into_account(&id);

cumulus/scripts/generate_genesis_value.sh

@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+
+usage() {
+    echo Usage:
+    echo "$0 <chain-id>"
+    exit 1
+}
+
+chain_id=$1
+
+[ -z "$chain_id" ] && usage
+
+pushd generate_genesis_values
+yarn
+popd
+
+node generate_genesis_values ../polkadot-parachains/res/$chain_id.json ../polkadot-parachains/res/${chain_id}_genesis_values.json

cumulus/scripts/generate_genesis_values/index.js

@@ -0,0 +1,54 @@
+const fs = require("fs");
+const { exit } = require("process");
+const { xxhashAsHex } = require("@polkadot/util-crypto");
+
+if (!process.argv[2] || !process.argv[3]) {
+  console.log("usage: node generate_keys <input chainspec> <output json>");
+  exit();
+}
+
+const input = process.argv[2];
+const output = process.argv[3];
+fs.readFile(input, "utf8", (err, data) => {
+  if (err) {
+    console.log(`Error reading file from disk: ${err}`);
+    exit(1);
+  }
+
+  const toHex = (str) => "0x" + Buffer.from(str, "ascii").toString("hex");
+  const startsWith = (str, arr) => arr.some((test) => str.startsWith(test));
+
+  const filter_prefixes = [
+    // substrate well known keys
+    ":code",
+    ":heappages",
+    ":extrinsic_index",
+    ":changes_trie",
+    ":child_storage",
+  ]
+    .map(toHex)
+    .concat(
+      // shell pallets
+      ["System", "ParachainSystem", "ParachainInfo", "CumulusXcm"].map((str) =>
+        xxhashAsHex(str)
+      )
+    )
+    .concat([
+      // polkadot well known keys; don't seem necessary, but just to make sure
+      "0x06de3d8a54d27e44a9d5ce189618f22db4b49d95320d9021994c850f25b8e385",
+      "0xf5207f03cfdce586301014700e2c2593fad157e461d71fd4c1f936839a5f1f3e",
+      "0x6a0da05ca59913bc38a8630590f2627cb6604cff828a6e3f579ca6c59ace013d",
+      "0x6a0da05ca59913bc38a8630590f2627c1d3719f5b0b12c7105c073c507445948",
+      "0x6a0da05ca59913bc38a8630590f2627cf12b746dcf32e843354583c9702cc020",
+      "0x63f78c98723ddc9073523ef3beefda0c4d7fefc408aac59dbfe80a72ac8e3ce5",
+    ]);
+
+  const spec = JSON.parse(data);
+
+  const genesis = Object.fromEntries(
+    Object.entries(spec.genesis.raw.top).filter(
+      ([key, value]) => !startsWith(key, filter_prefixes)
+    )
+  );
+  fs.writeFileSync(output, JSON.stringify(genesis));
+});

cumulus/scripts/generate_genesis_values/package.json

@@ -0,0 +1,14 @@
+{
+  "name": "generate_genesis_values",
+  "version": "1.0.0",
+  "description": "filter genesis key-value pairs from a chain spec and store them",
+  "main": "index.js",
+  "scripts": {
+    "generate": "node index.js"
+  },
+  "author": "Parity Technologies <admin@parity.io>",
+  "license": "ISC",
+  "dependencies": {
+    "@polkadot/util-crypto": "^6.5.1"
+  }
+}

cumulus/scripts/generate_genesis_values/yarn.lock

@@ -0,0 +1,364 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+"@babel/runtime@^7.13.9", "@babel/runtime@^7.14.0":
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+  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.14.0.tgz#46794bc20b612c5f75e62dd071e24dfd95f1cbe6"
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+  dependencies:
+    regenerator-runtime "^0.13.4"
+
+"@polkadot/networks@6.6.1":
+  version "6.6.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/networks/-/networks-6.6.1.tgz#ceeb9c720218414b09cea7949e321c38f76c37ff"
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+  dependencies:
+    "@babel/runtime" "^7.14.0"
+
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+  version "6.6.1"
+  resolved "https://registry.yarnpkg.com/@polkadot/util-crypto/-/util-crypto-6.6.1.tgz#5065e3cd18b06b804b0ac151d6b00fe853c96c85"
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+  dependencies:
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+    "@polkadot/networks" "6.6.1"
+    "@polkadot/util" "6.6.1"
+    "@polkadot/wasm-crypto" "^4.0.2"
+    "@polkadot/x-randomvalues" "6.6.1"
+    base-x "^3.0.8"
+    base64-js "^1.5.1"
+    blakejs "^1.1.0"
+    bn.js "^4.11.9"
+    create-hash "^1.2.0"
+    elliptic "^6.5.4"
+    hash.js "^1.1.7"
+    js-sha3 "^0.8.0"
+    scryptsy "^2.1.0"
+    tweetnacl "^1.0.3"
+    xxhashjs "^0.2.2"
+
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+    inherits "^2.0.4"
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+    mime-types "^2.1.12"
+
+hash-base@^3.0.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/hash-base/-/hash-base-3.1.0.tgz#55c381d9e06e1d2997a883b4a3fddfe7f0d3af33"
+  integrity sha512-1nmYp/rhMDiE7AYkDw+lLwlAzz0AntGIe51F3RfFfEqyQ3feY2eI/NcwC6umIQVOASPMsWJLJScWKSSvzL9IVA==
+  dependencies:
+    inherits "^2.0.4"
+    readable-stream "^3.6.0"
+    safe-buffer "^5.2.0"
+
+hash.js@^1.0.0, hash.js@^1.0.3, hash.js@^1.1.7:
+  version "1.1.7"
+  resolved "https://registry.yarnpkg.com/hash.js/-/hash.js-1.1.7.tgz#0babca538e8d4ee4a0f8988d68866537a003cf42"
+  integrity sha512-taOaskGt4z4SOANNseOviYDvjEJinIkRgmp7LbKP2YTTmVxWBl87s/uzK9r+44BclBSp2X7K1hqeNfz9JbBeXA==
+  dependencies:
+    inherits "^2.0.3"
+    minimalistic-assert "^1.0.1"
+
+hmac-drbg@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/hmac-drbg/-/hmac-drbg-1.0.1.tgz#d2745701025a6c775a6c545793ed502fc0c649a1"
+  integrity sha1-0nRXAQJabHdabFRXk+1QL8DGSaE=
+  dependencies:
+    hash.js "^1.0.3"
+    minimalistic-assert "^1.0.0"
+    minimalistic-crypto-utils "^1.0.1"
+
+inherits@^2.0.1, inherits@^2.0.3, inherits@^2.0.4:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.4.tgz#0fa2c64f932917c3433a0ded55363aae37416b7c"
+  integrity sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==
+
+ip-regex@^4.3.0:
+  version "4.3.0"
+  resolved "https://registry.yarnpkg.com/ip-regex/-/ip-regex-4.3.0.tgz#687275ab0f57fa76978ff8f4dddc8a23d5990db5"
+  integrity sha512-B9ZWJxHHOHUhUjCPrMpLD4xEq35bUTClHM1S6CBU5ixQnkZmwipwgc96vAd7AAGM9TGHvJR+Uss+/Ak6UphK+Q==
+
+js-sha3@^0.8.0:
+  version "0.8.0"
+  resolved "https://registry.yarnpkg.com/js-sha3/-/js-sha3-0.8.0.tgz#b9b7a5da73afad7dedd0f8c463954cbde6818840"
+  integrity sha512-gF1cRrHhIzNfToc802P800N8PpXS+evLLXfsVpowqmAFR9uwbi89WvXg2QspOmXL8QL86J4T1EpFu+yUkwJY3Q==
+
+md5.js@^1.3.4:
+  version "1.3.5"
+  resolved "https://registry.yarnpkg.com/md5.js/-/md5.js-1.3.5.tgz#b5d07b8e3216e3e27cd728d72f70d1e6a342005f"
+  integrity sha512-xitP+WxNPcTTOgnTJcrhM0xvdPepipPSf3I8EIpGKeFLjt3PlJLIDG3u8EX53ZIubkb+5U2+3rELYpEhHhzdkg==
+  dependencies:
+    hash-base "^3.0.0"
+    inherits "^2.0.1"
+    safe-buffer "^5.1.2"
+
+mime-db@1.48.0:
+  version "1.48.0"
+  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.48.0.tgz#e35b31045dd7eada3aaad537ed88a33afbef2d1d"
+  integrity sha512-FM3QwxV+TnZYQ2aRqhlKBMHxk10lTbMt3bBkMAp54ddrNeVSfcQYOOKuGuy3Ddrm38I04If834fOUSq1yzslJQ==
+
+mime-types@^2.1.12:
+  version "2.1.31"
+  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.31.tgz#a00d76b74317c61f9c2db2218b8e9f8e9c5c9e6b"
+  integrity sha512-XGZnNzm3QvgKxa8dpzyhFTHmpP3l5YNusmne07VUOXxou9CqUqYa/HBy124RqtVh/O2pECas/MOcsDgpilPOPg==
+  dependencies:
+    mime-db "1.48.0"
+
+minimalistic-assert@^1.0.0, minimalistic-assert@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/minimalistic-assert/-/minimalistic-assert-1.0.1.tgz#2e194de044626d4a10e7f7fbc00ce73e83e4d5c7"
+  integrity sha512-UtJcAD4yEaGtjPezWuO9wC4nwUnVH/8/Im3yEHQP4b67cXlD/Qr9hdITCU1xDbSEXg2XKNaP8jsReV7vQd00/A==
+
+minimalistic-crypto-utils@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/minimalistic-crypto-utils/-/minimalistic-crypto-utils-1.0.1.tgz#f6c00c1c0b082246e5c4d99dfb8c7c083b2b582a"
+  integrity sha1-9sAMHAsIIkblxNmd+4x8CDsrWCo=
+
+node-fetch@^2.6.1:
+  version "2.6.1"
+  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.1.tgz#045bd323631f76ed2e2b55573394416b639a0052"
+  integrity sha512-V4aYg89jEoVRxRb2fJdAg8FHvI7cEyYdVAh94HH0UIK8oJxUfkjlDQN9RbMx+bEjP7+ggMiFRprSti032Oipxw==
+
+readable-stream@^3.6.0:
+  version "3.6.0"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-3.6.0.tgz#337bbda3adc0706bd3e024426a286d4b4b2c9198"
+  integrity sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==
+  dependencies:
+    inherits "^2.0.3"
+    string_decoder "^1.1.1"
+    util-deprecate "^1.0.1"
+
+regenerator-runtime@^0.13.4:
+  version "0.13.7"
+  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.13.7.tgz#cac2dacc8a1ea675feaabaeb8ae833898ae46f55"
+  integrity sha512-a54FxoJDIr27pgf7IgeQGxmqUNYrcV338lf/6gH456HZ/PhX+5BcwHXG9ajESmwe6WRO0tAzRUrRmNONWgkrew==
+
+ripemd160@^2.0.1:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/ripemd160/-/ripemd160-2.0.2.tgz#a1c1a6f624751577ba5d07914cbc92850585890c"
+  integrity sha512-ii4iagi25WusVoiC4B4lq7pbXfAp3D9v5CwfkY33vffw2+pkDjY1D8GaN7spsxvCSx8dkPqOZCEZyfxcmJG2IA==
+  dependencies:
+    hash-base "^3.0.0"
+    inherits "^2.0.1"
+
+safe-buffer@^5.0.1, safe-buffer@^5.1.2, safe-buffer@^5.2.0, safe-buffer@~5.2.0:
+  version "5.2.1"
+  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.2.1.tgz#1eaf9fa9bdb1fdd4ec75f58f9cdb4e6b7827eec6"
+  integrity sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==
+
+scryptsy@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/scryptsy/-/scryptsy-2.1.0.tgz#8d1e8d0c025b58fdd25b6fa9a0dc905ee8faa790"
+  integrity sha512-1CdSqHQowJBnMAFyPEBRfqag/YP9OF394FV+4YREIJX4ljD7OxvQRDayyoyyCk+senRjSkP6VnUNQmVQqB6g7w==
+
+sha.js@^2.4.0:
+  version "2.4.11"
+  resolved "https://registry.yarnpkg.com/sha.js/-/sha.js-2.4.11.tgz#37a5cf0b81ecbc6943de109ba2960d1b26584ae7"
+  integrity sha512-QMEp5B7cftE7APOjk5Y6xgrbWu+WkLVQwk8JNjZ8nKRciZaByEW6MubieAiToS7+dwvrjGhH8jRXz3MVd0AYqQ==
+  dependencies:
+    inherits "^2.0.1"
+    safe-buffer "^5.0.1"
+
+string_decoder@^1.1.1:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.3.0.tgz#42f114594a46cf1a8e30b0a84f56c78c3edac21e"
+  integrity sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==
+  dependencies:
+    safe-buffer "~5.2.0"
+
+tweetnacl@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-1.0.3.tgz#ac0af71680458d8a6378d0d0d050ab1407d35596"
+  integrity sha512-6rt+RN7aOi1nGMyC4Xa5DdYiukl2UWCbcJft7YhxReBGQD7OAM8Pbxw6YMo4r2diNEA8FEmu32YOn9rhaiE5yw==
+
+util-deprecate@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
+  integrity sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=
+
+xxhashjs@^0.2.2:
+  version "0.2.2"
+  resolved "https://registry.yarnpkg.com/xxhashjs/-/xxhashjs-0.2.2.tgz#8a6251567621a1c46a5ae204da0249c7f8caa9d8"
+  integrity sha512-AkTuIuVTET12tpsVIQo+ZU6f/qDmKuRUcjaqR+OIvm+aCBsZ95i7UVY5WJ9TMsSaZ0DA2WxoZ4acu0sPH+OKAw==
+  dependencies:
+    cuint "^0.2.2"