202 lines
8.5 KiB
JavaScript
202 lines
8.5 KiB
JavaScript
#!/usr/bin/env node
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/**
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* 版本号的读写与一致性校验 —— `pnpm version:check` / `pnpm version:bump <级别>`。
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*
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* ## 为什么要这个脚本
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*
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* 这个仓库里**同一个版本号写在 12 处(10 个文件)**:5 份 package.json、运行时常量、两个 compose 文件、
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* 官网页面上三处手写的版本号、下载页那一处兜底值。
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* 手工改必然漏一处,
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* 而漏掉的那处**不会报错**,只会在某个不常走的分支上表现为"版本号对不上":
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*
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* - `deploy/docker-compose*.yml` 镜像 tag 落后 → 服务器上跑的还是旧镜像;
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* - `deploy/package.runtime.json` 容器 / 安装包里那份依赖清单的版本(人看,但会误导排查);
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* - `website/index.html` 的那三处 官网是纯静态站、无构建步骤,没有哪段代码会去读
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* `package.json`,漏改的后果是**首页上一直挂着旧版本号** —— 那是别人看到的第一眼;
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* - `website/download.html` 的 `<meta name="ch-version">` 下载页拿它当"读不到版本清单"时的兜底,
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* 漏改的后果是**离线访客点到的下载链接指向一个不存在的版本**。
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*
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* 因此:**改版本号的唯一入口是这个脚本**。它按表逐个改写,任何一处没匹配到(或匹配到多处)
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* 就直接失败退出,不做"尽力而为"的部分改写。
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*
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* ## 用法
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*
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* node scripts/version.mjs # 检查(默认):列出各处版本,不一致则 exit 1
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* node scripts/version.mjs --bump patch # 1.1.2 → 1.1.3
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* node scripts/version.mjs --bump minor # 1.1.2 → 1.2.0
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* node scripts/version.mjs --bump major # 1.1.2 → 2.0.0
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* node scripts/version.mjs --set 1.2.0 # 显式指定
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* node scripts/version.mjs --bump minor --dry # 只看会改哪些文件,不落盘
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*
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* 版本口径与完整发布流程见 docs/dev/release.md。
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*/
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import fs from 'node:fs';
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import path from 'node:path';
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import { fileURLToPath } from 'node:url';
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const root = path.resolve(path.dirname(fileURLToPath(import.meta.url)), '..');
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/**
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* `pattern` 一律写成**三个捕获组**:`(前缀)(版本号)(后缀)`。
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* 前缀与后缀原样保留,中间的版本号被替换 —— 这样既能精确替换,也能取出来比对。
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*/
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const PRODUCT_TARGETS = [
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{ file: 'package.json', pattern: /("version"\s*:\s*")(\d+\.\d+\.\d+)(")/ },
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{ file: 'packages/shared/package.json', pattern: /("version"\s*:\s*")(\d+\.\d+\.\d+)(")/ },
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{ file: 'packages/server/package.json', pattern: /("version"\s*:\s*")(\d+\.\d+\.\d+)(")/ },
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{ file: 'packages/web-admin/package.json', pattern: /("version"\s*:\s*")(\d+\.\d+\.\d+)(")/ },
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{ file: 'packages/desktop-client/package.json', pattern: /("version"\s*:\s*")(\d+\.\d+\.\d+)(")/ },
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{ file: 'deploy/package.runtime.json', pattern: /("version"\s*:\s*")(\d+\.\d+\.\d+)(")/ },
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{
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file: 'deploy/docker-compose.yml',
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pattern: /(classhelper-server:\$\{APP_VERSION:-)(\d+\.\d+\.\d+)(\})/,
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},
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{
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file: 'deploy/docker-compose.sqlite.yml',
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pattern: /(classhelper-server:\$\{APP_VERSION:-)(\d+\.\d+\.\d+)(\})/,
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},
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];
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/**
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* 官网首页与下载页上那几处手写的版本号。官网是纯静态站,没有构建步骤、也没有哪段代码会去读
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* `package.json`,所以这几处只能靠脚本一起改 —— 漏了的话官网会一直显示旧版本号,
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* 而它是别人看到的第一眼。
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*/
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const SITE_TARGETS = [
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{
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file: 'website/index.html',
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label: '(顶栏徽标)',
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pattern: /(<span class="brand-ver">)(\d+\.\d+\.\d+)(<\/span>)/,
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},
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{ file: 'website/index.html', label: '(首屏芯片)', pattern: /(<li>v)(\d+\.\d+\.\d+)(<\/li>)/ },
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{
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file: 'website/index.html',
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label: '(页脚)',
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pattern: /(<p class="foot-ver">版本 )(\d+\.\d+\.\d+)( ·)/,
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},
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{
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file: 'website/download.html',
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label: '(版本清单的兜底值)',
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pattern: /(<meta name="ch-version" content=")(\d+\.\d+\.\d+)(" \/>)/,
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},
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];
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const ALL_TARGETS = [...PRODUCT_TARGETS, ...SITE_TARGETS];
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const PRODUCT_RE = /^\d+\.\d+\.\d+$/;
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/** 输出用的名字:同一个文件里有多个落点时带上括号里的说明,否则三行看起来一模一样 */
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function name(target) {
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return target.label ? `${target.file} ${target.label}` : target.file;
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}
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function readTarget(target) {
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const source = fs.readFileSync(path.join(root, target.file), 'utf8');
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const flags = target.pattern.flags.includes('g') ? target.pattern.flags : `${target.pattern.flags}g`;
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const hits = [...source.matchAll(new RegExp(target.pattern.source, flags))];
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return { source, hits, global: new RegExp(target.pattern.source, flags) };
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}
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/** 取出某个文件当前声明的版本号;没匹配到或匹配到多处都返回 null。 */
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function readVersion(target) {
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const { hits } = readTarget(target);
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return hits.length === 1 ? hits[0][2] : null;
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}
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/** 改写一处。缺失或重复命中都算失败 —— 静默漏改比直接报错危险得多。 */
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function writeVersion(target, next, { dry }) {
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const { source, hits, global } = readTarget(target);
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if (hits.length !== 1) {
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throw new Error(
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`${target.file} 里匹配到 ${hits.length} 处版本号(应为 1 处)。` +
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' 模板被改过?请同步 scripts/version.mjs 里的 pattern 表。',
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);
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}
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if (!dry) {
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const replaced = source.replace(global, (_m, prefix, _old, suffix) => `${prefix}${next}${suffix}`);
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fs.writeFileSync(path.join(root, target.file), replaced, 'utf8');
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}
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return `${name(target)} ${hits[0][2]} → ${next}`;
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}
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function bumpProduct(current, level) {
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const [major, minor, patch] = current.split('.').map(Number);
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if (level === 'major') return `${major + 1}.0.0`;
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if (level === 'minor') return `${major}.${minor + 1}.0`;
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if (level === 'patch') return `${major}.${minor}.${patch + 1}`;
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throw new Error(`未知的级别 ${level}(可选:major / minor / patch,或用 --set x.y.z)`);
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}
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/** 检查模式:逐处列出,并给出不一致清单。 */
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function check(product) {
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console.log(`产品版本(单一来源:根 package.json):${product}\n`);
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const width = Math.max(...ALL_TARGETS.map((target) => target.file.length));
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const problems = [];
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for (const target of ALL_TARGETS) {
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const version = readVersion(target);
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if (!version) {
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console.log(`?? ${name(target).padEnd(width)} (未匹配到版本号)`);
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problems.push(`${target.file}:匹配不到版本号`);
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continue;
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}
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const expected = product;
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const ok = version === expected;
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console.log(`${ok ? ' ' : '!!'} ${name(target).padEnd(width)} ${version}`);
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if (!ok) problems.push(`${target.file}:${version} ≠ ${expected}`);
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}
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if (problems.length) {
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console.error('\n版本号不一致:');
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for (const problem of problems) console.error(` - ${problem}`);
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console.error('\n对齐方式:pnpm version:check 之后用 pnpm version:bump patch 统一改写。');
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process.exit(1);
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}
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console.log('\n全部一致 ✅');
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}
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function apply(next, { dry, product }) {
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const lines = [];
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for (const target of PRODUCT_TARGETS) lines.push(writeVersion(target, next, { dry }));
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for (const target of SITE_TARGETS) lines.push(writeVersion(target, next, { dry }));
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console.log(`${dry ? '[dry] 将改写' : '已改写'} ${product} → ${next}:\n`);
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for (const line of lines) console.log(` ${line}`);
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console.log('\n接着按 docs/dev/release.md 走发布流程;GitHub Release 的 tag(v' + next + ')也要对齐。');
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}
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function main() {
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const args = process.argv.slice(2);
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const dry = args.includes('--dry');
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const bumpIndex = args.indexOf('--bump');
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const setIndex = args.indexOf('--set');
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const product = readVersion(PRODUCT_TARGETS[0]); // 根 package.json = 单一来源
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if (!product || !PRODUCT_RE.test(product)) {
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throw new Error('读不到根 package.json 的版本号(或它不是 x.y.z 形式)');
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}
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let next = null;
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if (bumpIndex >= 0) {
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const level = args[bumpIndex + 1];
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if (!level) throw new Error('--bump 后面要跟 patch / minor / major');
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next = bumpProduct(product, level);
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} else if (setIndex >= 0) {
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const value = args[setIndex + 1];
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if (!value) throw new Error('--set 后面要跟 x.y.z');
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if (!PRODUCT_RE.test(value)) throw new Error(`--set 的取值 ${value} 不是 x.y.z 形式`);
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next = value;
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}
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if (!next) check(product);
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else apply(next, { dry, product });
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}
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try {
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main();
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} catch (error) {
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console.error(`[version] ${error.message}`);
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process.exit(1);
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}
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