#!/usr/bin/env node
/**
* Bun Wrapper - Finds bun executable and runs command
*
* This wrapper ensures bun can be found even when not in PATH.
* Used by hooks when Claude Code's environment doesn't have bun in PATH.
*/
const { spawnSync, execSync } = require('child_process');
const { existsSync } = require('fs');
const { join } = require('path');
const { homedir } = require('os');
const IS_WINDOWS = process.platform === 'win32';
/**
* Get the Bun executable path (from PATH or common install locations)
*/
function getBunPath() {
// Try PATH first
try {
const result = spawnSync('bun', ['--version'], {
encoding: 'utf-8',
stdio: ['pipe', 'pipe', 'pipe'],
shell: IS_WINDOWS
});
if (result.status === 0) return 'bun';
} catch {
// Not in PATH
}
// Check common installation paths
const bunPaths = IS_WINDOWS
? [join(homedir(), '.bun', 'bin', 'bun.exe')]
: [join(homedir(), '.bun', 'bin', 'bun'), '/usr/local/bin/bun', '/opt/homebrew/bin/bun'];
for (const bunPath of bunPaths) {
if (existsSync(bunPath)) return bunPath;
}
return null;
}
// Get bun path and execute command
const bunPath = getBunPath();
if (!bunPath) {
console.error('❌ Bun not found. Please install Bun:');
if (IS_WINDOWS) {
console.error(' powershell -c "irm bun.sh/install.ps1 | iex"');
} else {
console.error(' curl -fsSL https://bun.sh/install | bash');
}
process.exit(1);
}
// Get all arguments after the script name
const args = process.argv.slice(2);
// Quote bun path if it contains spaces (Windows)
const bunCmd = IS_WINDOWS && bunPath.includes(' ') ? `"${bunPath}"` : bunPath;
// Execute bun with the provided arguments
const result = spawnSync(bunCmd, args, {
stdio: 'inherit',
shell: IS_WINDOWS
});
process.exit(result.status || 0);
