@coveo/semantic-monorepo-tools/dist/utils/spawn.js

A library of helper functions to do SemVer2 compliant releases from Conventional Commits in monorepos

import { spawn } from "node:child_process";
import defaultLogger from "./logger.js";
export default function (command, args, logger = defaultLogger, options = {}) {
    const loggableArgs = args.join(" ");
    logger?.('executing "%s %s"', command, loggableArgs);
    let stdout = "";
    let stderr = "";
    const { encoding, ...spawnOptions } = {
        encoding: "utf-8",
        shell: process.platform === "win32" ? "powershell" : undefined,
        ...options,
    };
    return new Promise((resolve, reject) => {
        const childProcess = spawn(command, args, spawnOptions);
        childProcess.stdout.on("data", (data) => {
            logger?.(`STDOUT: ${data}`);
            stdout += data.toString(encoding);
        });
        childProcess.stderr.on("data", (data) => {
            logger?.(`STDERR: ${data}`);
            stderr += data.toString(encoding);
        });
        childProcess.on("close", (code, signal) => {
            logger?.(`${command} ${loggableArgs} finished with code ${code} and signal '${signal}'`);
            if (code) {
                reject({ stdout, stderr });
            }
            else {
                resolve({ stdout, stderr });
            }
        });
    });
}