import path from 'node:path';
import adapter from '@sveltejs/adapter-static';

const webDir = path.resolve('.', 'web');

/** @type {import('@sveltejs/kit').Config} */
const config = {
	kit: {
		// adapter-auto only supports some environments, see https://kit.svelte.dev/docs/adapter-auto for a list.
		// If your environment is not supported, or you settled on a specific environment, switch out the adapter.
		// See https://kit.svelte.dev/docs/adapters for more information about adapters.
		adapter: adapter(),
		files: {
			appTemplate: path.resolve(webDir, 'app.html'),
			routes: path.resolve(webDir, 'routes'),
			lib: path.resolve(webDir, 'lib'),
			assets: path.resolve(webDir, 'public')
		},
		alias: {
			$graph: path.resolve(webDir, 'graph'),
			$image: path.resolve(webDir, 'assets', 'image'),
			$svg: path.resolve(webDir, 'assets', 'svg')
		},
		paths: {
			assets: process.env.ASSETS_HOST ?? ''
		},
		version: {
			name: `v-${Date.now()}`,
			pollInterval: 1000 * 60 * 1 // 5 minutes
		},
		adapter: adapter({
			pages: path.resolve(webDir, 'public', 'build'),
			assets: path.resolve(webDir, 'public', 'build'),
			fallback: 'fallback.html',
			strict: true
		})
	}
};

export default config;