newechoes/astro.config.mjs
2025-03-10 21:12:16 +08:00

145 lines
3.8 KiB
JavaScript

// @ts-check
import { defineConfig } from 'astro/config';
import tailwindcss from '@tailwindcss/vite';
import mdx from '@astrojs/mdx';
import react from '@astrojs/react';
import remarkEmoji from 'remark-emoji';
import rehypeExternalLinks from 'rehype-external-links';
import sitemap from '@astrojs/sitemap';
import fs from 'node:fs';
import path from 'node:path';
import { SITE_URL } from './src/consts';
import vercel from '@astrojs/vercel';
function getArticleDate(articleId) {
try {
// 处理多级目录的文章路径
const mdPath = path.join(process.cwd(), 'src/content', articleId + '.md');
const mdxPath = path.join(process.cwd(), 'src/content', articleId + '.mdx');
let filePath = fs.existsSync(mdPath) ? mdPath : mdxPath;
if (fs.existsSync(filePath)) {
const content = fs.readFileSync(filePath, 'utf-8');
const match = content.match(/date:\s*(\d{4}-\d{2}-\d{2})/);
if (match) {
return new Date(match[1]).toISOString();
}
}
} catch (error) {
console.error('Error reading article date:', error);
}
return new Date().toISOString(); // 如果没有日期,返回当前时间
}
// https://astro.build/config
export default defineConfig({
site: SITE_URL,
output: 'static',
trailingSlash: 'ignore',
build: {
format: 'directory'
},
vite: {
plugins: [tailwindcss()],
build: {
rollupOptions: {
output: {
// 手动分块配置
manualChunks: {
// 将地图组件单独打包
'world-heatmap': ['./src/components/WorldHeatmap.tsx'],
// 将 React 相关库单独打包
'react-vendor': ['react', 'react-dom'],
// 其他大型依赖也可以单独打包
'chart-vendor': ['chart.js'],
// 将 ECharts 单独打包
'echarts-vendor': ['echarts'],
// 将其他组件打包到一起
'components': ['./src/components']
}
}
},
// 提高警告阈值,避免不必要的警告
chunkSizeWarningLimit: 1000
}
},
integrations: [
mdx({
syntaxHighlight: 'prism',
remarkPlugins: [
[remarkEmoji, { emoticon: true }]
],
rehypePlugins: [
[rehypeExternalLinks, { target: '_blank', rel: ['nofollow', 'noopener', 'noreferrer'] }]
],
gfm: true,
shikiConfig: {
theme: 'github-dark',
langs: [],
wrap: true,
}
}),
react(),
sitemap({
filter: (page) => !page.includes('/api/'),
serialize(item) {
if (!item) return undefined;
// 文章页面
if (item.url.includes('/articles/')) {
// 从 URL 中提取文章 ID
const articleId = item.url.replace(SITE_URL + '/articles/', '').replace(/\/$/, '');
const publishDate = getArticleDate(articleId);
return {
...item,
priority: 0.8,
lastmod: publishDate
};
}
// 其他页面
else {
let priority = 0.7; // 默认优先级
// 首页最高优先级
if (item.url === SITE_URL + '/') {
priority = 1.0;
}
// 文章列表页次高优先级
else if (item.url === SITE_URL + '/articles/') {
priority = 0.9;
}
return {
...item,
priority
};
}
}
})
],
// Markdown 配置
markdown: {
syntaxHighlight: 'prism',
remarkPlugins: [
[remarkEmoji, { emoticon: true }]
],
rehypePlugins: [
[rehypeExternalLinks, { target: '_blank', rel: ['nofollow', 'noopener', 'noreferrer'] }]
],
gfm: true,
shikiConfig: {
theme: 'github-dark',
langs: [],
wrap: true,
}
},
adapter: vercel()
});