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drizzli/vite.config.ts
T
2026-07-25 18:42:03 +02:00

83 lines
2.2 KiB
TypeScript

import { sveltekit } from '@sveltejs/kit/vite';
import tailwindcss from '@tailwindcss/vite';
import { playwright } from '@vitest/browser-playwright';
import { defineConfig } from 'vitest/config';
import type { IncomingMessage, ServerResponse } from 'http';
import type { Plugin, PreviewServer, ViteDevServer } from 'vite';
const addHeaders = (res: ServerResponse) => {
res.setHeader('Access-Control-Allow-Origin', '*');
res.setHeader('Access-Control-Allow-Methods', 'GET');
res.setHeader('Cross-Origin-Opener-Policy', 'same-origin');
res.setHeader('Cross-Origin-Embedder-Policy', 'require-corp');
};
const viteServerConfig = (): Plugin => ({
name: 'add-headers',
configureServer: (server: ViteDevServer) => {
server.middlewares.use((_req: IncomingMessage, res: ServerResponse, next: () => void) => {
addHeaders(res);
next();
});
},
configurePreviewServer: (server: PreviewServer) => {
server.middlewares.use((_req: IncomingMessage, res: ServerResponse, next: () => void) => {
addHeaders(res);
next();
});
}
});
export default defineConfig({
plugins: [tailwindcss(), sveltekit(), viteServerConfig()],
// @openmeteo/weather-map-layer is linked from ../../open-meteo/weather-map-layer
// (a file: dependency), so allow Vite to serve files from the shared Projects
// root and keep a single maplibre-gl instance across drizzli and the layer.
server: {
fs: { allow: ['../..'] }
},
resolve: {
dedupe: ['maplibre-gl']
},
optimizeDeps: {
// these ship WASM and must not be pre-bundled by esbuild
exclude: ['@openmeteo/file-reader', '@openmeteo/file-format-wasm']
},
test: {
expect: { requireAssertions: true },
projects: [
{
extends: './vite.config.ts',
test: {
name: 'client',
browser: {
enabled: true,
provider: playwright(),
instances: [{ browser: 'chromium', headless: true }]
},
include: ['src/**/*.svelte.{test,spec}.{js,ts}'],
exclude: ['src/lib/server/**']
}
},
{
extends: './vite.config.ts',
test: {
name: 'server',
environment: 'node',
include: ['src/**/*.{test,spec}.{js,ts}'],
exclude: ['src/**/*.svelte.{test,spec}.{js,ts}']
}
}
]
}
});