@zubenelakrab/gitstats/dist/utils/exec.js

Powerful Git repository analyzer with comprehensive statistics and insights

import { spawn } from 'node:child_process';
/**
 * Execute a command and return the result
 */
export async function exec(command, args, options = {}) {
    const { cwd = process.cwd(), timeout = 60000, maxBuffer = 50 * 1024 * 1024 } = options;
    return new Promise((resolve, reject) => {
        const proc = spawn(command, args, {
            cwd,
            timeout,
            stdio: ['ignore', 'pipe', 'pipe'],
        });
        let stdout = '';
        let stderr = '';
        let stdoutSize = 0;
        let stderrSize = 0;
        proc.stdout.on('data', (data) => {
            const chunk = data.toString();
            stdoutSize += data.length;
            if (stdoutSize <= maxBuffer) {
                stdout += chunk;
            }
        });
        proc.stderr.on('data', (data) => {
            const chunk = data.toString();
            stderrSize += data.length;
            if (stderrSize <= maxBuffer) {
                stderr += chunk;
            }
        });
        proc.on('close', (code) => {
            resolve({
                stdout,
                stderr,
                exitCode: code ?? 0,
            });
        });
        proc.on('error', (err) => {
            reject(err);
        });
    });
}
/**
 * Execute a git command in a repository
 */
export async function execGit(args, repoPath) {
    const result = await exec('git', args, { cwd: repoPath });
    if (result.exitCode !== 0) {
        throw new Error(`Git command failed: git ${args.join(' ')}\n${result.stderr}`);
    }
    return result.stdout;
}
/**
 * Check if a directory is a git repository
 */
export async function isGitRepository(path) {
    try {
        const result = await exec('git', ['rev-parse', '--git-dir'], { cwd: path });
        return result.exitCode === 0;
    }
    catch {
        return false;
    }
}
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