Files
aitbc/dev/env/node_modules/@nomicfoundation/hardhat-utils/src/subprocess.ts
aitbc 816e258d4c refactor: move brother_node development artifact to dev/test-nodes subdirectory
Development Artifact Cleanup:
 BROTHER_NODE REORGANIZATION: Moved development test node to appropriate location
- dev/test-nodes/brother_node/: Moved from root directory for better organization
- Contains development configuration, test logs, and test chain data
- No impact on production systems - purely development/testing artifact

 DEVELOPMENT ARTIFACTS IDENTIFIED:
- Chain ID: aitbc-brother-chain (test/development chain)
- Ports: 8010 (P2P) and 8011 (RPC) - different from production
- Environment: .env file with test configuration
- Logs: rpc.log and node.log from development testing session (March 15, 2026)

 ROOT DIRECTORY CLEANUP: Removed development clutter from production directory
- brother_node/ moved to dev/test-nodes/brother_node/
- Root directory now contains only production-ready components
- Development artifacts properly organized in dev/ subdirectory

DIRECTORY STRUCTURE IMPROVEMENT:
📁 dev/test-nodes/: Development and testing node configurations
🏗️ Root Directory: Clean production structure with only essential components
🧪 Development Isolation: Test environments separated from production

BENEFITS:
 Clean Production Directory: No development artifacts in root
 Better Organization: Development nodes grouped in dev/ subdirectory
 Clear Separation: Production vs development environments clearly distinguished
 Maintainability: Easier to identify and manage development components

RESULT: Successfully moved brother_node development artifact to dev/test-nodes/ subdirectory, cleaning up the root directory while preserving development testing environment for future use.
2026-03-30 17:09:06 +02:00

47 lines
1.5 KiB
TypeScript
Executable File

import { spawn } from "node:child_process";
import {
SubprocessFileNotFoundError,
SubprocessPathIsDirectoryError,
} from "./errors/subprocess.js";
import { exists, isDirectory } from "./fs.js";
/**
* Spawns a detached subprocess to execute a given file with optional arguments.
*
* @param absolutePathToSubProcessFile - The absolute path to the subprocess file to be executed.
* @param args - Optional list of string arguments to pass to the subprocess.
* @param env - Optional environment key-value pairs to pass to the subprocess.
*
* The subprocess runs in a detached mode and its standard input/output is ignored.
* This function does not wait for the subprocess to complete and the subprocess is unreferenced
* to allow the parent process to exit independently.
*/
export async function spawnDetachedSubProcess(
absolutePathToSubProcessFile: string,
args: string[] = [],
env: Record<string, string> = {},
): Promise<void> {
if ((await exists(absolutePathToSubProcessFile)) === false) {
throw new SubprocessFileNotFoundError(absolutePathToSubProcessFile);
}
if ((await isDirectory(absolutePathToSubProcessFile)) === true) {
throw new SubprocessPathIsDirectoryError(absolutePathToSubProcessFile);
}
const subprocessArgs = [absolutePathToSubProcessFile, ...args];
if (absolutePathToSubProcessFile.endsWith(".ts")) {
subprocessArgs.unshift("--import", import.meta.resolve("tsx/esm"));
}
const subprocess = spawn(process.execPath, subprocessArgs, {
detached: true,
env,
stdio: "ignore",
});
subprocess.unref();
}