From 8eba35acf16d30eca37827bafd052dad3657b290 Mon Sep 17 00:00:00 2001
From: fuchunhui <fuchuhu7@gmail.com>
Date: Fri, 24 Sep 2021 18:21:53 +0800
Subject: [PATCH] feat: add release

---
 package.json       |  12 ++++
 scripts/release.js | 149 +++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 161 insertions(+)
 create mode 100644 scripts/release.js

diff --git a/package.json b/package.json
index bccae91..a6e5f49 100644
--- a/package.json
+++ b/package.json
@@ -4,6 +4,7 @@
   "description": "Proxy tool based on nodejs for front-end development",
   "main": "index.js",
   "scripts": {
+    "release": "node scripts/release.js",
     "test": "node ./test/index.js"
   },
   "keywords": [
@@ -11,6 +12,10 @@
     "auto",
     "login"
   ],
+  "files": [
+    "libs",
+    "index.js"
+  ],
   "author": "gismanli",
   "license": "MIT",
   "engines": {
@@ -24,5 +29,12 @@
     "bird-auth": "^2.1.0",
     "express": "^4.14.0",
     "raw-body": "^2.4.1"
+  },
+  "devDependencies": {
+    "chalk": "^4.1.2",
+    "enquirer": "^2.3.6",
+    "execa": "^5.1.1",
+    "minimist": "^1.2.5",
+    "semver": "^7.3.5"
   }
 }
diff --git a/scripts/release.js b/scripts/release.js
new file mode 100644
index 0000000..bba507e
--- /dev/null
+++ b/scripts/release.js
@@ -0,0 +1,149 @@
+console.log('release template.')
+
+const execa = require('execa');
+const path = require('path');
+const fs = require('fs');
+const args = require('minimist')(process.argv.slice(2));
+const semver = require('semver');
+const chalk = require('chalk');
+const { prompt } = require('enquirer');
+
+const pkgDir = process.cwd();
+const pkgPath = path.resolve(pkgDir, 'package.json');
+/**
+ * @type {{ name: string, version: string }}
+ */
+const pkg = require(pkgPath);
+const pkgName = pkg.name;
+const currentVersion = pkg.version;
+
+/**
+ * @type {import('semver').ReleaseType[]}
+ */
+const versionIncrements = ['patch', 'minor', 'major', 'prepatch', 'preminor', 'premajor', 'prerelease'];
+
+/**
+ * @param {import('semver').ReleaseType} i
+ */
+const inc = (i) => semver.inc(currentVersion, i);
+
+/**
+ * @param {string} bin
+ * @param {string[]} args
+ * @param {object} opts
+ */
+const run = (bin, args, opts = {}) => execa(bin, args, { stdio: 'inherit', ...opts });
+
+/**
+ * @param {string} msg
+ */
+const step = (msg) => console.log(chalk.cyan(msg));
+
+async function main() {
+  let targetVersion = args._[0];
+
+  if (!targetVersion) {
+    /**
+     * @type {{ release: string }}
+     */
+    const { release } = await prompt({
+      type: 'select',
+      name: 'release',
+      message: 'Select release type',
+      choices: versionIncrements.map((i) => `${i} (${inc(i)})`).concat(['custom'])
+    });
+
+    if (release === 'custom') {
+      /**
+       * @type {{ version: string }}
+       */
+      const customVersion = await prompt({
+        type: 'input',
+        name: 'version',
+        message: 'Input custom version',
+        initial: currentVersion
+      });
+      targetVersion = customVersion.version;
+    } else {
+      targetVersion = release.match(/\((.*)\)/)[1];
+    }
+  }
+
+  if (!semver.valid(targetVersion)) {
+    throw new Error(`invalid target version: ${targetVersion}`);
+  }
+
+  const tag = `v${targetVersion}`;
+
+  /**
+   * @type {{ yes: boolean }}
+   */
+  const { yes } = await prompt({
+    type: 'confirm',
+    name: 'yes',
+    message: `Releasing ${tag}. Confirm?`,
+    initial: 'true'
+  });
+
+  if (!yes) {
+    return;
+  }
+
+  step('\nUpdating package version...');
+  updateVersion(targetVersion);
+
+  const { stdout } = await run('git', ['diff'], { stdio: 'pipe' });
+  if (stdout) {
+    step('\nCommitting changes...');
+    await run('git', ['add', '-A']);
+    await run('git', ['commit', '-m', `release: ${tag}`]);
+  } else {
+    console.log('No changes to commit.');
+  }
+
+  step('\nPublishing package...');
+  await publishPackage(targetVersion, run);
+
+  step('\nPushing to GitHub...');
+  await run('git', ['tag', tag]);
+  await run('git', ['push', 'origin', `refs/tags/${tag}`]);
+  await run('git', ['push']);
+
+  console.log();
+}
+
+/**
+ * @param {string} version
+ */
+function updateVersion(version) {
+  const pkg = JSON.parse(fs.readFileSync(pkgPath, 'utf-8'));
+  pkg.version = version;
+  fs.writeFileSync(pkgPath, JSON.stringify(pkg, null, 2) + '\n');
+}
+
+/**
+ * @param {string} version
+ * @param {Function} run
+ */
+async function publishPackage(version, run) {
+  const publicArgs = ['publish', '--access', 'public'];
+  if (args.tag) {
+    publicArgs.push(`--tag`, args.tag);
+  }
+  try {
+    await run('npm', publicArgs, {
+      stdio: 'pipe'
+    });
+    console.log(chalk.green(`Successfully published ${pkgName}@${version}`));
+  } catch (e) {
+    if (e.stderr.match(/previously published/)) {
+      console.log(chalk.red(`Skipping already published: ${pkgName}`));
+    } else {
+      throw e;
+    }
+  }
+}
+
+main().catch((err) => {
+  console.error(err);
+});