#!/usr/bin/env node
import assert from 'node:assert/strict';
import { spawnSync } from 'node:child_process';
import { readFileSync } from 'node:fs';
import { join, dirname } from 'node:path';
import { fileURLToPath } from 'node:url';

const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);

// Read the extension's publishing package.json for accurate version/name
const extensionDir = join(__dirname, '..', 'apps', 'extension');
const publishPkgPath = join(extensionDir, 'package.publish.json');

let pkg;
try {
	const pkgContent = readFileSync(publishPkgPath, 'utf8');
	pkg = JSON.parse(pkgContent);
} catch (error) {
	console.error('Failed to read package.publish.json:', error.message);
	process.exit(1);
}

// Ensure we have required fields
assert(pkg.name, 'package.publish.json must have a name field');
assert(pkg.version, 'package.publish.json must have a version field');
assert(pkg.repository, 'package.publish.json must have a repository field');

const tag = `${pkg.name}@${pkg.version}`;

// Get repository URL - handle both string and object format
const repoUrl =
	typeof pkg.repository === 'string' ? pkg.repository : pkg.repository.url;

assert(repoUrl, 'Repository URL not found in package.publish.json');

const { status, stdout, error } = spawnSync('git', ['ls-remote', repoUrl, tag]);

assert.equal(status, 0, error);

const exists = String(stdout).trim() !== '';

if (!exists) {
	console.log(`\nNew extension tag: ${tag}`);
} else {
	console.log(`\nExtension tag already exists: ${tag}`);
}