66 lines
2.1 KiB
TypeScript
66 lines
2.1 KiB
TypeScript
import fs from "node:fs";
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import path from "node:path";
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import { reactRouter } from "@react-router/dev/vite";
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import tailwindcss from "@tailwindcss/vite";
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import { defineConfig, loadEnv, type Plugin } from "vite";
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import tsconfigPaths from "vite-tsconfig-paths";
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/** 读取 git 短哈希(不依赖 git 命令) */
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function readGitShortSha(cwd: string): string | null {
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try {
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const gitDir = path.join(cwd, ".git");
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const head = fs.readFileSync(path.join(gitDir, "HEAD"), "utf8").trim();
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let sha = head;
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if (head.startsWith("ref: ")) {
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const ref = head.slice(5);
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const refFile = path.join(gitDir, ref);
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if (fs.existsSync(refFile)) {
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sha = fs.readFileSync(refFile, "utf8").trim();
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} else {
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const packed = fs.readFileSync(path.join(gitDir, "packed-refs"), "utf8");
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const line = packed.split("\n").find((l) => l.endsWith(` ${ref}`));
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if (!line) return null;
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sha = line.split(" ")[0] ?? "";
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}
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}
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return /^[0-9a-f]{40}$/.test(sha) ? sha.slice(0, 7) : null;
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} catch {
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return null;
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}
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}
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/** 构建时注入 __APP_VERSION__ 并输出 version.json;优先 APP_VERSION,其次 git 短哈希,最后时间戳 */
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function appVersion(): Plugin {
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const repoRoot = path.resolve(process.cwd(), "../..");
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const version = process.env.APP_VERSION?.trim() || readGitShortSha(repoRoot) || `build-${Date.now().toString(36)}`;
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return {
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name: "app-version",
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config() {
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return { define: { __APP_VERSION__: JSON.stringify(version) } };
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},
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generateBundle() {
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this.emitFile({
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type: "asset",
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fileName: "version.json",
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source: JSON.stringify({ version, builtAt: new Date().toISOString() }),
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});
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},
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};
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}
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export default defineConfig(({ mode }) => {
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const env = loadEnv(mode, process.cwd(), "");
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const apiTarget = env.VITE_API_TARGET || "http://localhost:4380";
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return {
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plugins: [tailwindcss(), reactRouter(), tsconfigPaths(), appVersion()],
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server: {
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port: 5180,
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strictPort: true,
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proxy: {
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"/api": { target: apiTarget, changeOrigin: true },
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},
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},
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};
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});
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