@moonwall/cli
Version:
Testing framework for the Moon family of projects
1,449 lines (1,418 loc) • 207 kB
JavaScript
var __defProp = Object.defineProperty;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __esm = (fn, res) => function __init() {
return fn && (res = (0, fn[__getOwnPropNames(fn)[0]])(fn = 0)), res;
};
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
// src/lib/configReader.ts
var configReader_exports = {};
__export(configReader_exports, {
cacheConfig: () => cacheConfig,
configExists: () => configExists,
configSetup: () => configSetup,
getEnvironmentFromConfig: () => getEnvironmentFromConfig,
importAsyncConfig: () => importAsyncConfig,
importConfig: () => importConfig,
importJsonConfig: () => importJsonConfig,
isEthereumDevConfig: () => isEthereumDevConfig,
isEthereumZombieConfig: () => isEthereumZombieConfig,
isOptionSet: () => isOptionSet,
loadEnvVars: () => loadEnvVars,
parseZombieConfigForBins: () => parseZombieConfigForBins
});
import { readFile, access } from "fs/promises";
import { readFileSync, existsSync, constants } from "fs";
import JSONC from "jsonc-parser";
import path2, { extname } from "path";
async function configExists() {
try {
await access(process.env.MOON_CONFIG_PATH || "", constants.R_OK);
return true;
} catch {
return false;
}
}
function configSetup(args) {
if (args.includes("--configFile") || process.argv.includes("-c")) {
const index = process.argv.indexOf("--configFile") !== -1 ? process.argv.indexOf("--configFile") : process.argv.indexOf("-c") !== -1 ? process.argv.indexOf("-c") : 0;
if (index === 0) {
throw new Error("Invalid configFile argument");
}
const configFile = process.argv[index + 1];
if (!existsSync(configFile)) {
throw new Error(`Config file not found at "${configFile}"`);
}
process.env.MOON_CONFIG_PATH = configFile;
}
if (!process.env.MOON_CONFIG_PATH) {
process.env.MOON_CONFIG_PATH = "moonwall.config.json";
}
}
async function parseConfig(filePath) {
let result;
const file = await readFile(filePath, "utf8");
switch (extname(filePath)) {
case ".json":
result = JSON.parse(file);
break;
case ".config":
result = JSONC.parse(file);
break;
default:
result = void 0;
break;
}
return result;
}
function parseConfigSync(filePath) {
let result;
const file = readFileSync(filePath, "utf8");
switch (extname(filePath)) {
case ".json":
result = JSON.parse(file);
break;
case ".config":
result = JSONC.parse(file);
break;
default:
result = void 0;
break;
}
return result;
}
async function importConfig(configPath) {
return await import(configPath);
}
function isOptionSet(option) {
const env = getEnvironmentFromConfig();
const optionValue = traverseConfig(env, option);
return optionValue !== void 0;
}
function isEthereumZombieConfig() {
const env = getEnvironmentFromConfig();
return env.foundation.type === "zombie" && !env.foundation.zombieSpec.disableDefaultEthProviders;
}
function isEthereumDevConfig() {
const env = getEnvironmentFromConfig();
return env.foundation.type === "dev" && !env.foundation.launchSpec[0].disableDefaultEthProviders;
}
async function cacheConfig() {
const configPath = process.env.MOON_CONFIG_PATH;
if (!configPath) {
throw new Error(`Environment ${process.env.MOON_TEST_ENV} not found in config`);
}
const filePath = path2.isAbsolute(configPath) ? configPath : path2.join(process.cwd(), configPath);
try {
const config = parseConfigSync(filePath);
const replacedConfig = replaceEnvVars(config);
cachedConfig = replacedConfig;
} catch (e) {
console.error(e);
throw new Error(`Error import config at ${filePath}`);
}
}
function getEnvironmentFromConfig() {
const globalConfig = importJsonConfig();
const config = globalConfig.environments.find(({ name }) => name === process.env.MOON_TEST_ENV);
if (!config) {
throw new Error(`Environment ${process.env.MOON_TEST_ENV} not found in config`);
}
return config;
}
function importJsonConfig() {
if (cachedConfig) {
return cachedConfig;
}
const configPath = process.env.MOON_CONFIG_PATH;
if (!configPath) {
throw new Error("No moonwall config path set. This is a defect, please raise it.");
}
const filePath = path2.isAbsolute(configPath) ? configPath : path2.join(process.cwd(), configPath);
try {
const config = parseConfigSync(filePath);
const replacedConfig = replaceEnvVars(config);
cachedConfig = replacedConfig;
return cachedConfig;
} catch (e) {
console.error(e);
throw new Error(`Error import config at ${filePath}`);
}
}
async function importAsyncConfig() {
if (cachedConfig) {
return cachedConfig;
}
const configPath = process.env.MOON_CONFIG_PATH;
if (!configPath) {
throw new Error("No moonwall config path set. This is a defect, please raise it.");
}
const filePath = path2.isAbsolute(configPath) ? configPath : path2.join(process.cwd(), configPath);
try {
const config = await parseConfig(filePath);
const replacedConfig = replaceEnvVars(config);
cachedConfig = replacedConfig;
return cachedConfig;
} catch (e) {
console.error(e);
throw new Error(`Error import config at ${filePath}`);
}
}
function loadEnvVars() {
const env = getEnvironmentFromConfig();
for (const envVar of env.envVars || []) {
const [key, value] = envVar.split("=");
process.env[key] = value;
}
}
function replaceEnvVars(value) {
if (typeof value === "string") {
return value.replace(/\$\{([^}]+)\}/g, (match, group) => {
const envVarValue = process.env[group];
return envVarValue || match;
});
}
if (Array.isArray(value)) {
return value.map(replaceEnvVars);
}
if (typeof value === "object" && value !== null) {
return Object.fromEntries(Object.entries(value).map(([k, v]) => [k, replaceEnvVars(v)]));
}
return value;
}
function traverseConfig(configObj, option) {
if (typeof configObj !== "object" || !configObj) return void 0;
if (Object.hasOwn(configObj, option)) {
return configObj[option];
}
for (const key in configObj) {
const result = traverseConfig(configObj[key], option);
if (result !== void 0) {
return result;
}
}
return void 0;
}
function parseZombieConfigForBins(zombieConfigPath) {
const config = JSON.parse(readFileSync(zombieConfigPath, "utf8"));
const commands = [];
if (config.relaychain?.default_command) {
commands.push(path2.basename(config.relaychain.default_command));
}
if (config.parachains) {
for (const parachain of config.parachains) {
if (parachain.collator?.command) {
commands.push(path2.basename(parachain.collator.command));
}
}
}
return [...new Set(commands)].sort();
}
var cachedConfig;
var init_configReader = __esm({
"src/lib/configReader.ts"() {
"use strict";
}
});
// src/index.ts
export * from "@moonwall/types";
import { afterAll as afterAll2, afterEach, beforeAll as beforeAll2, beforeEach, expect } from "vitest";
// src/lib/binariesHelpers.ts
import path from "path";
import fs from "fs";
import child_process from "child_process";
import { OVERRIDE_RUNTIME_PATH } from "@moonwall/util";
var BINARY_DIRECTORY = process.env.BINARY_DIRECTORY || "binaries";
var RUNTIME_DIRECTORY = process.env.RUNTIME_DIRECTORY || "runtimes";
var SPECS_DIRECTORY = process.env.SPECS_DIRECTORY || "specs";
async function getGithubReleaseBinary(url, binaryPath) {
if (!fs.existsSync(binaryPath)) {
console.log(` Missing ${binaryPath} locally, downloading it...`);
child_process.execSync(
`mkdir -p ${path.dirname(binaryPath)} && wget -q ${url} -O ${binaryPath} && chmod u+x ${binaryPath}`
);
console.log(`${binaryPath} downloaded !`);
}
return binaryPath;
}
async function getMoonbeamReleaseBinary(binaryTag) {
const binaryPath = path.join(BINARY_DIRECTORY, `moonbeam-${binaryTag}`);
return getGithubReleaseBinary(
`https://github.com/PureStake/moonbeam/releases/download/${binaryTag}/moonbeam`,
binaryPath
);
}
async function getPolkadotReleaseBinary(binaryTag) {
const binaryPath = path.join(BINARY_DIRECTORY, `polkadot-${binaryTag}`);
return getGithubReleaseBinary(
`https://github.com/paritytech/polkadot-sdk/releases/download/${binaryTag}/polkadot`,
binaryPath
);
}
async function getTanssiReleaseBinary(binaryTag) {
const binaryPath = path.join(BINARY_DIRECTORY, `polkadot-${binaryTag}`);
return getGithubReleaseBinary(
`https://github.com/moondance-labs/tanssi/releases/download/${binaryTag}/polkadot`,
binaryPath
);
}
async function getTagSha8(binaryTag) {
const sha = child_process.execSync(`git rev-list -1 ${binaryTag}`).toString();
if (!sha) {
throw new Error(`Invalid runtime tag ${binaryTag}`);
}
return sha.slice(0, 8);
}
async function getMoonbeamDockerBinary(binaryTag) {
const sha8 = await getTagSha8(binaryTag);
const binaryPath = path.join(BINARY_DIRECTORY, `moonbeam-${sha8}`);
if (!fs.existsSync(binaryPath)) {
if (process.platform !== "linux") {
console.error("docker binaries are only supported on linux.");
throw new Error("docker binaries are only supported on linux.");
}
const dockerImage = `purestake/moonbeam:sha-${sha8}`;
console.log(` Missing ${binaryPath} locally, downloading it...`);
child_process.execSync(`mkdir -p ${path.dirname(binaryPath)} && docker create --pull always --name moonbeam-tmp ${dockerImage} && docker cp moonbeam-tmp:/moonbeam/moonbeam ${binaryPath} && docker rm moonbeam-tmp`);
console.log(`${binaryPath} downloaded !`);
}
return binaryPath;
}
async function getRuntimeWasm(runtimeName, runtimeTag, localPath) {
const runtimePath = path.join(RUNTIME_DIRECTORY, `${runtimeName}-${runtimeTag}.wasm`);
if (!fs.existsSync(RUNTIME_DIRECTORY)) {
fs.mkdirSync(RUNTIME_DIRECTORY, { recursive: true });
}
if (runtimeTag === "local") {
const builtRuntimePath = localPath ? localPath : path.join(
OVERRIDE_RUNTIME_PATH || `../target/release/wbuild/${runtimeName}-runtime/`,
`${runtimeName}_runtime.compact.compressed.wasm`
);
const code = fs.readFileSync(builtRuntimePath);
fs.writeFileSync(runtimePath, `0x${code.toString("hex")}`);
} else if (!fs.existsSync(runtimePath)) {
console.log(` Missing ${runtimePath} locally, downloading it...`);
child_process.execSync(
`mkdir -p ${path.dirname(
runtimePath
)} && wget -q https://github.com/PureStake/moonbeam/releases/download/${runtimeTag}/${runtimeName}-${runtimeTag}.wasm -O ${runtimePath}.bin`
);
const code = fs.readFileSync(`${runtimePath}.bin`);
fs.writeFileSync(runtimePath, `0x${code.toString("hex")}`);
console.log(`${runtimePath} downloaded !`);
}
return runtimePath;
}
async function getPlainSpecsFromTag(runtimeName, tag) {
const binaryPath = await getMoonbeamDockerBinary(tag);
return generateSpecs(binaryPath, runtimeName, false);
}
async function getRawSpecsFromTag(runtimeName, tag) {
const binaryPath = await getMoonbeamDockerBinary(tag);
return generateSpecs(binaryPath, runtimeName, true);
}
async function generateSpecs(binaryPath, runtimeName, raw) {
const specPath = path.join(SPECS_DIRECTORY, `${runtimeName}-${raw ? "raw" : "plain"}-specs.json`);
child_process.execSync(
`mkdir -p ${path.dirname(specPath)} && ${binaryPath} build-spec --chain ${runtimeName} ${raw ? "--raw" : ""} --disable-default-bootnode > ${specPath}`
);
return specPath;
}
async function generatePlainSpecs(binaryPath, runtimeName) {
return generateSpecs(binaryPath, runtimeName, false);
}
async function generateRawSpecs(binaryPath, runtimeName) {
return generateSpecs(binaryPath, runtimeName, true);
}
// src/index.ts
init_configReader();
// src/lib/contextHelpers.ts
function filterAndApply(events, section, methods, onFound) {
return events.filter(({ event }) => section === event.section && methods.includes(event.method)).map((record) => onFound(record));
}
function getDispatchError({
event: {
data: [dispatchError]
}
}) {
return dispatchError;
}
function getDispatchInfo({ event: { data, method } }) {
return method === "ExtrinsicSuccess" ? data[0] : data[1];
}
function extractError(events = []) {
return filterAndApply(events, "system", ["ExtrinsicFailed"], getDispatchError)[0];
}
function isExtrinsicSuccessful(events = []) {
return filterAndApply(events, "system", ["ExtrinsicSuccess"], () => true).length > 0;
}
function extractInfo(events = []) {
return filterAndApply(
events,
"system",
["ExtrinsicFailed", "ExtrinsicSuccess"],
getDispatchInfo
)[0];
}
// src/lib/contractFunctions.ts
init_configReader();
import {
ALITH_PRIVATE_KEY,
PRECOMPILES,
createEthersTransaction,
createViemTransaction,
deployViemContract
} from "@moonwall/util";
import chalk from "chalk";
import { Interface, Wallet } from "ethers";
import fs2, { readFileSync as readFileSync2 } from "fs";
import path3 from "path";
import { decodeFunctionResult, encodeFunctionData, toHex } from "viem";
import { privateKeyToAccount } from "viem/accounts";
function getCompiledPath(contractName) {
const config = importJsonConfig();
const contractsDir = config.environments.find(
(env) => env.name === process.env.MOON_TEST_ENV
)?.contracts;
if (!contractsDir) {
throw new Error(
`Contracts directory not found for environment config ${process.env.MOON_TEST_ENV}
Please specify path to Foundry directory at: ${chalk.bgWhiteBright.blackBright(
"moonwall.config.json > environments > contracts"
)}`
);
}
const compiledJsonPath = recursiveSearch(contractsDir, `${contractName}.json`);
const solidityFilePath = recursiveSearch(contractsDir, `${contractName}.sol`);
if (!compiledJsonPath && !solidityFilePath) {
throw new Error(
`Neither solidity contract ${contractName}.sol nor its compiled json exists in ${contractsDir}`
);
}
if (!compiledJsonPath) {
throw new Error(
`Compiled contract ${contractName}.json doesn't exist
Please ${chalk.bgWhiteBright.blackBright("recompile contract")} ${contractName}.sol`
);
}
return compiledJsonPath;
}
function fetchCompiledContract(contractName) {
const compiledPath = getCompiledPath(contractName);
const json = readFileSync2(compiledPath, "utf8");
const parsed = JSON.parse(json);
return {
abi: parsed.contract.abi,
bytecode: parsed.byteCode,
methods: parsed.contract.evm.methodIdentifiers,
deployedBytecode: `0x${parsed.contract.evm.deployedBytecode.object}`
};
}
function recursiveSearch(dir, filename) {
const files = fs2.readdirSync(dir);
for (const file of files) {
const filepath = path3.join(dir, file);
const stats = fs2.statSync(filepath);
if (stats.isDirectory()) {
const searchResult = recursiveSearch(filepath, filename);
if (searchResult) {
return searchResult;
}
} else if (stats.isFile() && file === filename) {
return filepath;
}
}
return null;
}
async function interactWithPrecompileContract(context, callOptions) {
const { precompileName, ...rest } = callOptions;
const precompileInfo = PRECOMPILES[precompileName];
if (!precompileInfo) {
throw new Error(`No precompile found with the name: ${precompileName}`);
}
const [contractAddress, contractName] = Array.isArray(precompileInfo) ? precompileInfo : [precompileInfo, precompileName];
return await interactWithContract(context, {
...rest,
contractName,
contractAddress
});
}
async function interactWithContract(context, callOptions) {
const {
contractName,
contractAddress,
functionName,
args = [],
web3Library = "viem",
gas = "estimate",
value = 0n,
privateKey = ALITH_PRIVATE_KEY,
rawTxOnly = false,
call = false
} = callOptions;
const { abi } = fetchCompiledContract(contractName);
const data = encodeFunctionData({
abi,
functionName,
args
});
const account = privateKeyToAccount(privateKey);
const gasParam = gas === "estimate" ? await context.viem().estimateGas({
account: account.address,
to: contractAddress,
value: 0n,
data
}) : gas > 0n ? gas : 200000n;
if (!call && rawTxOnly) {
return web3Library === "viem" ? createViemTransaction(context, {
to: contractAddress,
data,
gas: gasParam,
privateKey,
value
}) : createEthersTransaction(context, {
to: contractAddress,
data,
gas: gasParam,
value: toHex(value),
privateKey
});
}
if (call) {
if (web3Library === "viem") {
const result2 = await context.viem().call({
account: account.address,
to: contractAddress,
value: 0n,
data,
gas: gasParam
});
if (!result2.data) {
throw new Error("No data field returned from call");
}
return decodeFunctionResult({ abi, functionName, data: result2.data });
}
const result = await context.ethers().call({
from: account.address,
to: contractAddress,
value: toHex(value),
data,
gasLimit: toHex(gasParam)
});
return new Interface(abi).decodeFunctionResult(functionName, result);
}
if (!rawTxOnly) {
if (web3Library === "viem") {
const hash2 = await context.viem().sendTransaction({
account,
to: contractAddress,
value,
data,
gas: gasParam
});
return hash2;
}
const signer = new Wallet(privateKey, context.ethers().provider);
const { hash } = await signer.sendTransaction({
from: account.address,
to: contractAddress,
value: toHex(value),
data,
gasLimit: toHex(gasParam)
});
return hash;
}
throw new Error("This should never happen, if it does there's a logic error in the code");
}
async function deployCreateCompiledContract(context, contractName, options) {
const { abi, bytecode, methods } = fetchCompiledContract(contractName);
const { privateKey = ALITH_PRIVATE_KEY, args = [], ...rest } = options || {};
const blob = {
...rest,
privateKey,
args
};
const { contractAddress, logs, status, hash } = await deployViemContract(
context,
abi,
bytecode,
blob
);
return {
contractAddress,
logs,
hash,
status,
abi,
bytecode,
methods
};
}
// src/lib/globalContext.ts
import { createLogger as createLogger15 } from "@moonwall/util";
import zombie from "@zombienet/orchestrator";
import Docker4 from "dockerode";
import { ChildProcess, exec as exec3, execSync as execSync4 } from "child_process";
import fs17 from "fs";
import net3 from "net";
import path14 from "path";
import readline from "readline";
import { setTimeout as timer4 } from "timers/promises";
import { promisify as promisify3 } from "util";
import invariant5 from "tiny-invariant";
// src/internal/logging.ts
var originalWrite = process.stderr.write.bind(process.stderr);
var blockList = [
"has multiple versions, ensure that there is only one installed",
"Unable to map [u8; 32] to a lookup index",
"Either remove and explicitly install matching versions or dedupe using your package manager."
];
process.stderr.write = (chunk, encodingOrCallback, callback) => {
let shouldWrite = true;
if (typeof chunk === "string") {
shouldWrite = !blockList.some((phrase) => chunk.includes(phrase));
}
if (shouldWrite) {
if (typeof encodingOrCallback === "function") {
return originalWrite.call(process.stderr, chunk, void 0, encodingOrCallback);
}
return originalWrite.call(process.stderr, chunk, encodingOrCallback, callback);
}
const cb = typeof encodingOrCallback === "function" ? encodingOrCallback : callback;
if (cb) cb(null);
return true;
};
// src/internal/cmdFunctions/downloader.ts
import { SingleBar, Presets } from "cli-progress";
import fs3 from "fs";
import { Readable } from "stream";
// src/internal/cmdFunctions/fetchArtifact.ts
import fs4 from "fs/promises";
import path4 from "path";
import semver from "semver";
import chalk2 from "chalk";
// src/internal/processHelpers.ts
import child_process2 from "child_process";
import { promisify } from "util";
import { createLogger } from "@moonwall/util";
var logger = createLogger({ name: "actions:runner" });
var debug = logger.debug.bind(logger);
var execAsync = promisify(child_process2.exec);
var withTimeout = (promise, ms) => {
return Promise.race([
promise,
new Promise(
(_, reject) => setTimeout(() => reject(new Error("Operation timed out")), ms)
)
]);
};
// src/internal/cmdFunctions/fetchArtifact.ts
import { minimatch } from "minimatch";
// src/lib/repoDefinitions/moonbeam.ts
var repo = {
name: "moonbeam",
binaries: [
{
name: "moonbeam",
defaultArgs: [
"--no-hardware-benchmarks",
"--no-telemetry",
"--reserved-only",
"--rpc-cors=all",
"--unsafe-rpc-external",
"--unsafe-force-node-key-generation",
"--no-grandpa",
"--sealing=manual",
"--force-authoring",
"--database=paritydb",
"--no-prometheus",
"--alice",
"--chain=moonbase-dev",
"--tmp"
]
},
{ name: "moonbase-runtime" },
{ name: "moonbeam-runtime" },
{ name: "moonriver-runtime" }
],
ghAuthor: "moonbeam-foundation",
ghRepo: "moonbeam"
};
var moonbeam_default = repo;
// src/lib/repoDefinitions/polkadot.ts
var repo2 = {
name: "polkadot",
binaries: [
{ name: "polkadot" },
{ name: "polkadot-prepare-worker" },
{ name: "polkadot-execute-worker" }
],
ghAuthor: "paritytech",
ghRepo: "polkadot-sdk"
};
var polkadot_default = repo2;
// src/lib/repoDefinitions/tanssi.ts
var repo3 = {
name: "tanssi",
binaries: [
{
name: "tanssi-node",
defaultArgs: ["--dev", "--sealing=manual", "--no-hardware-benchmarks"]
},
{ name: "container-chain-template-simple-node" },
{ name: "container-chain-template-frontier-node" }
],
ghAuthor: "moondance-labs",
ghRepo: "tanssi"
};
var tanssi_default = repo3;
// src/lib/repoDefinitions/index.ts
init_configReader();
function standardRepos() {
const defaultRepos = [moonbeam_default, polkadot_default, tanssi_default];
return [...defaultRepos];
}
// src/internal/cmdFunctions/fetchArtifact.ts
init_configReader();
import { execSync } from "child_process";
import { Octokit } from "@octokit/rest";
import { confirm } from "@inquirer/prompts";
var octokit = new Octokit({
baseUrl: "https://api.github.com",
log: {
debug: () => {
},
info: () => {
},
warn: console.warn,
error: console.error
}
});
// src/internal/cmdFunctions/initialisation.ts
import fs5 from "fs/promises";
import { confirm as confirm2, input, number } from "@inquirer/prompts";
// src/internal/cmdFunctions/tempLogs.ts
import path5 from "path";
import fs6 from "fs";
// src/internal/commandParsers.ts
import { createLogger as createLogger3 } from "@moonwall/util";
import path6 from "path";
import net from "net";
import { Effect as Effect3 } from "effect";
// src/lib/shardManager.ts
var ShardManager = class _ShardManager {
static instance = null;
_shardInfo = null;
constructor() {
}
static getInstance() {
if (!_ShardManager.instance) {
_ShardManager.instance = new _ShardManager();
}
return _ShardManager.instance;
}
/**
* Initialize shard configuration from command line argument or environment
* @param shardArg Optional shard argument from CLI (format: "current/total")
*/
initializeSharding(shardArg) {
if (shardArg) {
this._shardInfo = this.parseShardString(shardArg);
process.env.MOONWALL_TEST_SHARD = shardArg;
} else if (process.env.MOONWALL_TEST_SHARD) {
this._shardInfo = this.parseShardString(process.env.MOONWALL_TEST_SHARD);
} else {
this._shardInfo = { current: 1, total: 1, isSharded: false };
}
}
/**
* Get current shard information
*/
getShardInfo() {
if (!this._shardInfo) {
this.initializeSharding();
}
return this._shardInfo;
}
/**
* Get shard index (0-based) for port calculations
*/
getShardIndex() {
return this.getShardInfo().current - 1;
}
/**
* Get total number of shards
*/
getTotalShards() {
return this.getShardInfo().total;
}
/**
* Check if sharding is enabled
*/
isSharded() {
return this.getShardInfo().isSharded;
}
/**
* Reset shard configuration (mainly for testing)
*/
reset() {
this._shardInfo = null;
delete process.env.MOONWALL_TEST_SHARD;
}
parseShardString(shardString) {
if (!shardString.includes("/")) {
throw new Error(
`Invalid shard format: "${shardString}". Expected format: "current/total" (e.g., "1/3")`
);
}
const [currentStr, totalStr] = shardString.split("/");
const current = parseInt(currentStr, 10);
const total = parseInt(totalStr, 10);
if (Number.isNaN(current) || Number.isNaN(total) || current < 1 || total < 1) {
throw new Error(
`Invalid shard numbers in "${shardString}". Both current and total must be positive integers.`
);
}
if (current > total) {
throw new Error(
`Invalid shard configuration: current shard ${current} cannot be greater than total ${total}`
);
}
const isSharded = total > 1;
return { current, total, isSharded };
}
};
var shardManager = ShardManager.getInstance();
// src/internal/commandParsers.ts
import invariant from "tiny-invariant";
// src/internal/effect/StartupCacheService.ts
import { Command, FileSystem as FileSystem2, Path } from "@effect/platform";
import { NodeContext } from "@effect/platform-node";
import { createLogger as createLogger2 } from "@moonwall/util";
import { Context, Duration as Duration2, Effect as Effect2, Layer, Option, Stream } from "effect";
import * as crypto from "crypto";
// src/internal/effect/errors.ts
import { Data } from "effect";
var PortDiscoveryError = class extends Data.TaggedError("PortDiscoveryError") {
};
var NodeLaunchError = class extends Data.TaggedError("NodeLaunchError") {
};
var NodeReadinessError = class extends Data.TaggedError("NodeReadinessError") {
};
var ProcessError = class extends Data.TaggedError("ProcessError") {
};
var StartupCacheError = class extends Data.TaggedError("StartupCacheError") {
};
var FileLockError = class extends Data.TaggedError("FileLockError") {
};
// src/internal/effect/FileLock.ts
import { FileSystem } from "@effect/platform";
import { Duration, Effect, Schedule } from "effect";
import * as os from "os";
var LOCK_MAX_AGE = Duration.minutes(2);
var LOCK_POLL_INTERVAL = Duration.millis(500);
var isProcessAlive = (pid) => Effect.try(() => {
process.kill(pid, 0);
return true;
}).pipe(Effect.orElseSucceed(() => false));
var isLockStale = (info) => Effect.gen(function* () {
const isTimedOut = Date.now() - info.timestamp > Duration.toMillis(LOCK_MAX_AGE);
if (isTimedOut) return true;
const isSameHost = info.hostname === os.hostname();
if (!isSameHost) return false;
const alive = yield* isProcessAlive(info.pid);
return !alive;
});
var cleanupStaleLock = (lockPath) => Effect.gen(function* () {
const fs19 = yield* FileSystem.FileSystem;
const infoPath = `${lockPath}/lock.json`;
const exists = yield* fs19.exists(infoPath).pipe(Effect.orElseSucceed(() => false));
if (!exists) return;
const content = yield* fs19.readFileString(infoPath).pipe(Effect.orElseSucceed(() => ""));
const info = yield* Effect.try(() => JSON.parse(content)).pipe(
Effect.orElseSucceed(() => null)
);
if (!info) return;
const stale = yield* isLockStale(info);
if (stale) {
yield* fs19.remove(lockPath, { recursive: true }).pipe(Effect.ignore);
}
});
var writeLockInfo = (lockPath) => Effect.gen(function* () {
const fs19 = yield* FileSystem.FileSystem;
const info = {
pid: process.pid,
timestamp: Date.now(),
hostname: os.hostname()
};
yield* fs19.writeFileString(`${lockPath}/lock.json`, JSON.stringify(info)).pipe(Effect.ignore);
});
var tryAcquireLock = (lockPath) => Effect.gen(function* () {
const fs19 = yield* FileSystem.FileSystem;
yield* cleanupStaleLock(lockPath);
yield* fs19.makeDirectory(lockPath).pipe(Effect.mapError(() => new FileLockError({ reason: "acquisition_failed", lockPath })));
yield* writeLockInfo(lockPath);
});
var acquireFileLock = (lockPath, timeout = Duration.minutes(2)) => tryAcquireLock(lockPath).pipe(
Effect.retry(Schedule.fixed(LOCK_POLL_INTERVAL).pipe(Schedule.upTo(timeout))),
Effect.catchAll(() => Effect.fail(new FileLockError({ reason: "timeout", lockPath })))
);
var releaseFileLock = (lockPath) => Effect.gen(function* () {
const fs19 = yield* FileSystem.FileSystem;
yield* fs19.remove(lockPath, { recursive: true }).pipe(Effect.ignore);
});
var withFileLock = (lockPath, effect, timeout = Duration.minutes(2)) => Effect.acquireUseRelease(
acquireFileLock(lockPath, timeout),
() => effect,
() => releaseFileLock(lockPath)
);
// src/internal/effect/StartupCacheService.ts
var logger2 = createLogger2({ name: "StartupCacheService" });
var StartupCacheService = class extends Context.Tag("StartupCacheService")() {
};
var hashFile = (filePath) => Effect2.gen(function* () {
const fs19 = yield* FileSystem2.FileSystem;
const hash = crypto.createHash("sha256");
yield* fs19.stream(filePath).pipe(Stream.runForEach((chunk) => Effect2.sync(() => hash.update(chunk))));
return hash.digest("hex");
}).pipe(Effect2.mapError((cause) => new StartupCacheError({ cause, operation: "hash" })));
var findPrecompiledWasm = (dir) => Effect2.gen(function* () {
const fs19 = yield* FileSystem2.FileSystem;
const pathService = yield* Path.Path;
const exists = yield* fs19.exists(dir);
if (!exists) return Option.none();
const files = yield* fs19.readDirectory(dir).pipe(Effect2.orElseSucceed(() => []));
const wasmFile = files.find(
(f) => f.startsWith("precompiled_wasm_") || f.endsWith(".cwasm") || f.endsWith(".wasm")
);
return wasmFile ? Option.some(pathService.join(dir, wasmFile)) : Option.none();
}).pipe(Effect2.catchAll(() => Effect2.succeed(Option.none())));
var checkCache = (cacheDir, hashPath, expectedHash) => Effect2.gen(function* () {
const fs19 = yield* FileSystem2.FileSystem;
const savedHash = yield* fs19.readFileString(hashPath).pipe(Effect2.orElseSucceed(() => ""));
if (savedHash.trim() !== expectedHash) return Option.none();
const wasmPath = yield* findPrecompiledWasm(cacheDir);
if (Option.isNone(wasmPath)) return Option.none();
const accessible = yield* fs19.access(wasmPath.value).pipe(
Effect2.as(true),
Effect2.orElseSucceed(() => false)
);
return accessible ? wasmPath : Option.none();
});
var runPrecompile = (binPath, chainArg, outputDir) => Effect2.gen(function* () {
const fs19 = yield* FileSystem2.FileSystem;
const pathService = yield* Path.Path;
const args = chainArg ? ["precompile-wasm", chainArg, outputDir] : ["precompile-wasm", outputDir];
logger2.debug(`Precompiling: ${binPath} ${args.join(" ")}`);
const startTime = Date.now();
const exitCode = yield* Command.exitCode(Command.make(binPath, ...args)).pipe(
Effect2.mapError(
(e) => new StartupCacheError({ cause: e, operation: "precompile" })
)
);
const files = yield* fs19.readDirectory(outputDir).pipe(Effect2.mapError((e) => new StartupCacheError({ cause: e, operation: "precompile" })));
const wasmFile = files.find(
(f) => f.startsWith("precompiled_wasm_") || f.endsWith(".cwasm") || f.endsWith(".wasm")
);
if (!wasmFile) {
return yield* Effect2.fail(
new StartupCacheError({
cause: `precompile-wasm failed (code ${exitCode}): no WASM file generated`,
operation: "precompile"
})
);
}
const wasmPath = pathService.join(outputDir, wasmFile);
logger2.debug(`Precompiled in ${Date.now() - startTime}ms: ${wasmPath}`);
return wasmPath;
});
var generateRawChainSpec = (binPath, chainName, outputPath) => Effect2.gen(function* () {
const fs19 = yield* FileSystem2.FileSystem;
const args = chainName === "dev" || chainName === "default" ? ["build-spec", "--dev", "--raw"] : ["build-spec", `--chain=${chainName}`, "--raw"];
logger2.debug(`Generating raw chain spec: ${binPath} ${args.join(" ")}`);
const stdout = yield* Command.string(Command.make(binPath, ...args)).pipe(
Effect2.mapError(
(e) => new StartupCacheError({ cause: e, operation: "chainspec" })
)
);
if (!stdout.length) {
return yield* Effect2.fail(
new StartupCacheError({ cause: "build-spec produced no output", operation: "chainspec" })
);
}
yield* fs19.writeFileString(outputPath, stdout).pipe(Effect2.mapError((e) => new StartupCacheError({ cause: e, operation: "chainspec" })));
return outputPath;
});
var maybeGetRawChainSpec = (binPath, chainName, cacheSubDir, shouldGenerate) => Effect2.gen(function* () {
if (!shouldGenerate) return Option.none();
const fs19 = yield* FileSystem2.FileSystem;
const pathService = yield* Path.Path;
const rawSpecPath = pathService.join(cacheSubDir, `${chainName}-raw.json`);
const exists = yield* fs19.exists(rawSpecPath).pipe(Effect2.orElseSucceed(() => false));
if (exists) return Option.some(rawSpecPath);
return yield* generateRawChainSpec(binPath, chainName, rawSpecPath).pipe(
Effect2.map(Option.some),
Effect2.catchAll(() => Effect2.succeed(Option.none()))
);
});
var getCachedArtifactsImpl = (config) => Effect2.gen(function* () {
const fs19 = yield* FileSystem2.FileSystem;
const pathService = yield* Path.Path;
const binaryHash = yield* hashFile(config.binPath);
const shortHash = binaryHash.substring(0, 12);
const chainName = config.isDevMode ? "dev" : config.chainArg?.match(/--chain[=\s]?(\S+)/)?.[1] || "default";
const binName = pathService.basename(config.binPath);
const cacheSubDir = pathService.join(config.cacheDir, `${binName}-${chainName}-${shortHash}`);
const hashPath = pathService.join(cacheSubDir, "binary.hash");
const lockPath = pathService.join(config.cacheDir, `${binName}-${chainName}.lock`);
yield* fs19.makeDirectory(cacheSubDir, { recursive: true }).pipe(Effect2.mapError((e) => new StartupCacheError({ cause: e, operation: "cache" })));
const cached = yield* checkCache(cacheSubDir, hashPath, binaryHash);
if (Option.isSome(cached)) {
logger2.debug(`Using cached precompiled WASM: ${cached.value}`);
const rawChainSpecPath = yield* maybeGetRawChainSpec(
config.binPath,
chainName,
cacheSubDir,
config.generateRawChainSpec ?? false
);
return {
precompiledPath: cached.value,
fromCache: true,
rawChainSpecPath: Option.getOrUndefined(rawChainSpecPath)
};
}
return yield* withFileLock(
lockPath,
Effect2.gen(function* () {
const nowCached = yield* checkCache(cacheSubDir, hashPath, binaryHash);
if (Option.isSome(nowCached)) {
logger2.debug(
`Using cached precompiled WASM (created by another process): ${nowCached.value}`
);
const rawChainSpecPath2 = yield* maybeGetRawChainSpec(
config.binPath,
chainName,
cacheSubDir,
config.generateRawChainSpec ?? false
);
return {
precompiledPath: nowCached.value,
fromCache: true,
rawChainSpecPath: Option.getOrUndefined(rawChainSpecPath2)
};
}
logger2.debug("Precompiling WASM (this may take a moment)...");
const wasmPath = yield* runPrecompile(config.binPath, config.chainArg, cacheSubDir);
yield* fs19.writeFileString(hashPath, binaryHash).pipe(Effect2.mapError((e) => new StartupCacheError({ cause: e, operation: "cache" })));
const rawChainSpecPath = yield* maybeGetRawChainSpec(
config.binPath,
chainName,
cacheSubDir,
config.generateRawChainSpec ?? false
);
return {
precompiledPath: wasmPath,
fromCache: false,
rawChainSpecPath: Option.getOrUndefined(rawChainSpecPath)
};
}),
Duration2.minutes(2)
);
});
var StartupCacheServiceLive = Layer.succeed(StartupCacheService, {
getCachedArtifacts: (config) => getCachedArtifactsImpl(config).pipe(
Effect2.mapError(
(e) => e._tag === "FileLockError" ? new StartupCacheError({ cause: e, operation: "lock" }) : e
),
Effect2.provide(NodeContext.layer)
)
});
var StartupCacheServiceTestable = Layer.succeed(StartupCacheService, {
getCachedArtifacts: (config) => getCachedArtifactsImpl(config).pipe(
Effect2.mapError(
(e) => e._tag === "FileLockError" ? new StartupCacheError({ cause: e, operation: "lock" }) : e
)
)
});
// src/internal/commandParsers.ts
var logger3 = createLogger3({ name: "commandParsers" });
function parseZombieCmd(launchSpec) {
if (launchSpec) {
return { cmd: launchSpec.configPath };
}
throw new Error(
"No ZombieSpec found in config. Are you sure your moonwall.config.json file has the correct 'configPath' in zombieSpec?"
);
}
function fetchDefaultArgs(binName, additionalRepos = []) {
let defaultArgs;
const repos = [...standardRepos(), ...additionalRepos];
for (const repo4 of repos) {
const foundBin = repo4.binaries.find((bin) => bin.name === binName);
if (foundBin) {
defaultArgs = foundBin.defaultArgs;
break;
}
}
if (!defaultArgs) {
defaultArgs = ["--dev"];
}
return defaultArgs;
}
var LaunchCommandParser = class _LaunchCommandParser {
args;
cmd;
launch;
launchSpec;
launchOverrides;
constructor(options) {
const { launchSpec, additionalRepos, launchOverrides } = options;
this.launchSpec = launchSpec;
this.launchOverrides = launchOverrides;
this.launch = !launchSpec.running ? true : launchSpec.running;
this.cmd = launchSpec.binPath;
this.args = launchSpec.options ? [...launchSpec.options] : fetchDefaultArgs(path6.basename(launchSpec.binPath), additionalRepos);
}
overrideArg(newArg) {
const newArgKey = newArg.split("=")[0];
const existingIndex = this.args.findIndex((arg) => arg.startsWith(`${newArgKey}=`));
if (existingIndex !== -1) {
this.args[existingIndex] = newArg;
} else {
this.args.push(newArg);
}
}
async withPorts() {
if (process.env.MOON_RECYCLE === "true") {
const existingPort = process.env.MOONWALL_RPC_PORT;
if (existingPort) {
this.overrideArg(`--rpc-port=${existingPort}`);
}
return this;
}
if (this.launchSpec.ports) {
const ports = this.launchSpec.ports;
if (ports.p2pPort) {
this.overrideArg(`--port=${ports.p2pPort}`);
}
if (ports.wsPort) {
this.overrideArg(`--ws-port=${ports.wsPort}`);
}
if (ports.rpcPort) {
this.overrideArg(`--rpc-port=${ports.rpcPort}`);
}
} else {
const freePort = (await getFreePort()).toString();
process.env.MOONWALL_RPC_PORT = freePort;
this.overrideArg(`--rpc-port=${freePort}`);
}
return this;
}
withDefaultForkConfig() {
const forkOptions = this.launchSpec.defaultForkConfig;
if (forkOptions) {
this.applyForkOptions(forkOptions);
}
return this;
}
withLaunchOverrides() {
if (this.launchOverrides?.forkConfig) {
this.applyForkOptions(this.launchOverrides.forkConfig);
}
return this;
}
print() {
logger3.debug(`Command to run: ${this.cmd}`);
logger3.debug(`Arguments: ${this.args.join(" ")}`);
return this;
}
applyForkOptions(forkOptions) {
if (forkOptions.url) {
invariant(forkOptions.url.startsWith("http"), "Fork URL must start with http:// or https://");
this.overrideArg(`--fork-chain-from-rpc=${forkOptions.url}`);
}
if (forkOptions.blockHash) {
this.overrideArg(`--block=${forkOptions.blockHash}`);
}
if (forkOptions.stateOverridePath) {
this.overrideArg(`--fork-state-overrides=${forkOptions.stateOverridePath}`);
}
if (forkOptions.verbose) {
this.overrideArg("-llazy-loading=trace");
}
}
/**
* Cache startup artifacts if enabled in launchSpec.
* This uses an Effect-based service that caches artifacts by binary hash.
*
* When cacheStartupArtifacts is enabled, this generates:
* 1. Precompiled WASM for the runtime
* 2. Raw chain spec to skip genesis WASM compilation
*
* This reduces startup from ~3s to ~200ms (~10x improvement).
*/
async withStartupCache() {
if (!this.launchSpec.cacheStartupArtifacts) {
return this;
}
if (this.launchSpec.useDocker) {
logger3.warn("Startup caching is not supported for Docker images, skipping");
return this;
}
const chainArg = this.args.find((arg) => arg.startsWith("--chain"));
const hasDevFlag = this.args.includes("--dev");
const existingChainName = chainArg?.match(/--chain[=\s]?(\S+)/)?.[1];
const canGenerateRawSpec = hasDevFlag || !!existingChainName;
const cacheDir = this.launchSpec.startupCacheDir || path6.join(process.cwd(), "tmp", "startup-cache");
const program = StartupCacheService.pipe(
Effect3.flatMap(
(service) => service.getCachedArtifacts({
binPath: this.launchSpec.binPath,
chainArg,
cacheDir,
// Generate raw chain spec for faster startup (works for both --dev and --chain=XXX)
generateRawChainSpec: canGenerateRawSpec,
// Pass dev mode flag for proper chain name detection
isDevMode: hasDevFlag
})
),
Effect3.provide(StartupCacheServiceLive)
);
try {
const result = await Effect3.runPromise(program);
const precompiledDir = path6.dirname(result.precompiledPath);
this.overrideArg(`--wasmtime-precompiled=${precompiledDir}`);
if (result.rawChainSpecPath) {
if (hasDevFlag) {
this.args = this.args.filter((arg) => arg !== "--dev");
this.overrideArg(`--chain=${result.rawChainSpecPath}`);
this.overrideArg("--alice");
this.overrideArg("--force-authoring");
this.overrideArg("--rpc-cors=all");
this.overrideArg(
"--node-key=0000000000000000000000000000000000000000000000000000000000000001"
);
} else if (existingChainName) {
this.overrideArg(`--chain=${result.rawChainSpecPath}`);
}
logger3.debug(`Using raw chain spec for ~10x faster startup: ${result.rawChainSpecPath}`);
}
process.env.MOONWALL_CACHE_DIR = precompiledDir;
logger3.debug(
result.fromCache ? `Using cached precompiled WASM: ${result.precompiledPath}` : `Precompiled WASM created: ${result.precompiledPath}`
);
} catch (error) {
logger3.warn(`WASM precompilation failed, continuing without: ${error}`);
}
return this;
}
build() {
return {
cmd: this.cmd,
args: this.args,
launch: this.launch
};
}
static async create(options) {
const parser = new _LaunchCommandParser(options);
const parsed = await parser.withPorts().then((p) => p.withDefaultForkConfig().withLaunchOverrides()).then((p) => p.withStartupCache());
if (options.verbose) {
parsed.print();
}
return parsed.build();
}
};
function parseChopsticksRunCmd(launchSpecs) {
const launch = !launchSpecs[0].running ? true : launchSpecs[0].running;
if (launchSpecs.length === 1) {
const chopsticksCmd2 = "node";
const chopsticksArgs2 = [
"node_modules/@acala-network/chopsticks/chopsticks.cjs",
`--config=${launchSpecs[0].configPath}`,
`--host=${launchSpecs[0].address ?? "127.0.0.1"}`
];
const mode = launchSpecs[0].buildBlockMode ? launchSpecs[0].buildBlockMode : "manual";
const num = mode === "batch" ? "Batch" : mode === "instant" ? "Instant" : "Manual";
chopsticksArgs2.push(`--build-block-mode=${num}`);
if (launchSpecs[0].wsPort) {
chopsticksArgs2.push(`--port=${launchSpecs[0].wsPort}`);
}
if (launchSpecs[0].wasmOverride) {
chopsticksArgs2.push(`--wasm-override=${launchSpecs[0].wasmOverride}`);
}
if (launchSpecs[0].allowUnresolvedImports) {
chopsticksArgs2.push("--allow-unresolved-imports");
}
return {
cmd: chopsticksCmd2,
args: chopsticksArgs2,
launch
};
}
const chopsticksCmd = "node";
const chopsticksArgs = ["node_modules/@acala-network/chopsticks/chopsticks.cjs", "xcm"];
for (const spec of launchSpecs) {
const type = spec.type ? spec.type : "parachain";
switch (type) {
case "parachain":
chopsticksArgs.push(`--parachain=${spec.configPath}`);
break;
case "relaychain":
chopsticksArgs.push(`--relaychain=${spec.configPath}`);
}
}
return {
cmd: chopsticksCmd,
args: chopsticksArgs,
launch
};
}
var isPortAvailable = async (port) => {
return new Promise((resolve) => {
const server = net.createServer();
server.listen(port, () => {
server.once("close", () => resolve(true));
server.close();
});
server.on("error", () => resolve(false));
});
};
var getNextAvailablePort = async (startPort) => {
let port = startPort;
while (port <= 65535) {
if (await isPortAvailable(port)) {
return port;
}
port++;
}
throw new Error(`No available ports found starting from ${startPort}`);
};
var getFreePort = async () => {
const shardIndex = shardManager.getShardIndex();
const totalShards = shardManager.getTotalShards();
const poolId = parseInt(process.env.VITEST_POOL_ID || "0", 10);
const basePort = 1e4;
const shardOffset = shardIndex * 1e3;
const poolOffset = poolId * 100;
const processOffset = process.pid % 50;
const calculatedPort = basePort + shardOffset + poolOffset + processOffset;
const startPort = Math.min(calculatedPort, 6e4 + shardIndex * 100 + poolId);
logger3.debug(
`Port calculation: shard=${shardIndex + 1}/${totalShards}, pool=${poolId}, final=${startPort}`
);
return getNextAvailablePort(startPort);
};
// src/internal/deriveTestIds.ts
import chalk3 from "chalk";
import fs7 from "fs";
import { confirm as confirm3 } from "@inquirer/prompts";
import path7 from "path";
// src/internal/testIdParser.ts
import { Lang, parse, findInFiles } from "@ast-grep/napi";
// src/internal/fileCheckers.ts
import fs8 from "fs";
import { execSync as execSync2 } from "child_process";
import chalk4 from "chalk";
import os2 from "os";
import path8 from "path";
import { select } from "@inquirer/prompts";
async function checkExists(path15) {
const binPath = path15.split(" ")[0];
const fsResult = fs8.existsSync(binPath);
if (!fsResult) {
throw new Error(
`No binary file found at location: ${binPath}
Are you sure your ${chalk4.bgWhiteBright.blackBright(
"moonwall.config.json"
)} file has the correct "binPath" in launchSpec?`
);
}
const binArch = await getBinaryArchitecture(binPath);
const currentArch = os2.arch();
if (binArch !== currentArch && binArch !== "unknown") {
throw new Error(
`The binary architecture ${chalk4.bgWhiteBright.blackBright(
binArch
)} does not match this system's architecture ${chalk4.bgWhiteBright.blackBright(
currentArch
)}
Download or compile a new binary executable for ${chalk4.bgWhiteBright.blackBright(
currentArch
)} `
);
}
return true;
}
function checkAccess(path15) {
const binPath = path15.split(" ")[0];
try {
fs8.accessSync(binPath, fs8.constants.X_OK);
} catch (_err) {
console.error(`The file ${binPath} is not executable`);
throw new Error(`The file at ${binPath} , lacks execute permissions.`);
}
}
async function getBinaryArchitecture(filePath) {
return new Promise((resolve, reject) => {
const architectureMap = {
0: "unknown",
3: "x86",
62: "x64",
183: "arm64"
};
fs8.open(filePath, "r", (err, fd) => {
if (err) {
reject(err);
return;
}
const buffer = Buffer.alloc(20);
fs8.read(fd, buffer, 0, 20, 0, (err2, _bytesRead, buffer2) => {
if (err2) {
reject(err2);
return;
}
const e_machine = buffer2.readUInt16LE(18);
const architecture = architectureMap[e_machine] || "unknown";
resolve(architecture);
});
});
});
}
// src/internal/foundations/chopsticksHelpers.ts
import chalk5 from "chalk";
import { setTimeout as setTimeout2 } from "timers/promises";
async function getWsFromConfig(providerName) {
if (providerName) {
const provider2 = (await MoonwallContext.getContext()).environment.providers.find(
({ name }) => name === providerName
);
if (typeof provider2 === "undefined") {
throw new Error(`Cannot find provider ${chalk5.bgWhiteBright.blackBright(providerName)}`);
}
if (!provider2.ws) {
throw new Error("Provider does not have an attached ws() property ");
}
return provider2.ws();
}
const provider = (await MoonwallContext.getContext()).environment.providers.find(
({ type }) => type === "polkadotJs"
);
if (typeof provider === "undefined") {
throw new Error(
`Cannot find providers of type ${chalk5.bgWhiteBright.blackBright("polkadotJs")}`
);
}
if (!provider.ws) {
throw new Error("Provider does not have an attached ws() property ");
}
return provider.ws();
}
async function getWsUrlFromConfig(providerName) {
const { getEnvironmentFromConfig: getEnvironmentFromConfig2 } = await Promise.resolve().then(() => (init_configReader(), configReader_exports));
const env = getEnvironmentFromConfig2();
if (providerName) {
const connection2 = env.connections?.find(({ name }) => name === providerName);
if (connection2?.endpoints && connection2.endpoints.length > 0) {
return connection2.endpoints