// versionUpdatePlugin.js
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import fs from "fs";
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import path from "path";
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import { Plugin } from "vite";
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const writeVersion = (versionFile: string, content: string) => {
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// 写入文件
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fs.writeFile(versionFile, content, (err) => {
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if (err) throw err;
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});
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};
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export default (options: { version: string }): Plugin => {
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let config: any;
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return {
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name: "version-update",
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configResolved(resolvedConfig) {
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// 存储最终解析的配置
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config = resolvedConfig;
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},
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buildStart() {
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// 生成版本信息文件路径
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const file = config.publicDir + path.sep + "version.json"; // 这里使用编译时间作为版本信息
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const content = JSON.stringify({ version: options.version });
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if (fs.existsSync(config.publicDir)) {
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writeVersion(file, content);
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} else {
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fs.mkdir(config.publicDir, (err) => {
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if (err) throw err;
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writeVersion(file, content);
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});
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}
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}
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};
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};
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