#!/usr/bin/env node
const { spawnSync } = require('child_process');
const colors = { green: '\x1b[32m', yellow: '\x1b[33m', cyan: '\x1b[36m', reset: '\x1b[0m', bold: '\x1b[1m' };
const log = (msg, color = 'reset') => console.log(`${colors[color]}${msg}${colors.reset}`);
function getPythonCommand() {
const commands = process.platform === 'win32' ? ['python', 'python3', 'py'] : ['python3', 'python'];
for (const cmd of commands) {
try {
const result = spawnSync(cmd, ['--version'], { encoding: 'utf8', stdio: ['pipe', 'pipe', 'pipe'] });
if (result.status === 0) return { cmd, version: (result.stdout || result.stderr).trim() };
} catch (e) {}
}
return null;
}
function main() {
console.log('');
log('kubectl-mcp-server installed!', 'bold');
console.log('');
const python = getPythonCommand();
if (python) {
log(`Python: ${python.version}`, 'green');
} else {
log('Python 3.9+ required: https://python.org', 'yellow');
}
console.log('');
log('Usage:', 'cyan');
log(' npx kubectl-mcp-server', 'reset');
log(' npx kubectl-mcp-server --transport sse --port 8000', 'reset');
console.log('');
log('Claude Desktop config:', 'cyan');
console.log(` {
"mcpServers": {
"kubernetes": {
"command": "npx",
"args": ["-y", "kubectl-mcp-server"]
}
}
}`);
console.log('');
}
main();
