murashit_codex-panel/scripts/prepare-release.mjs
2026-05-15 10:24:10 +09:00

91 lines
3.2 KiB
JavaScript

import { mkdir, readFile, writeFile } from "node:fs/promises";
import path from "node:path";
function fail(message) {
console.error(`release prepare failed: ${message}`);
process.exit(1);
}
async function readJson(file) {
return JSON.parse(await readFile(file, "utf8"));
}
async function writeJson(file, value) {
await writeFile(file, `${JSON.stringify(value, null, 2)}\n`);
}
function parseVersion(version) {
const match = /^(\d+)\.(\d+)\.(\d+)$/.exec(version);
if (!match) return null;
return {
major: Number(match[1]),
minor: Number(match[2]),
patch: Number(match[3]),
};
}
function compareVersions(a, b) {
return a.major - b.major || a.minor - b.minor || a.patch - b.patch;
}
function isExpectedNextVersion(previous, current) {
if (current.major === previous.major && current.minor === previous.minor) {
return current.patch === previous.patch + 1;
}
if (current.major === previous.major && current.minor === previous.minor + 1) {
return current.patch === 0;
}
if (current.major === previous.major + 1) {
return current.minor === 0 && current.patch === 0;
}
return false;
}
const releaseVersion = process.argv[2];
if (!releaseVersion) fail("usage: npm run release:prepare -- X.Y.Z");
const currentVersion = parseVersion(releaseVersion);
if (!currentVersion) fail(`release version must be X.Y.Z, got ${releaseVersion}`);
const packageJson = await readJson("package.json");
const packageLockJson = await readJson("package-lock.json");
const manifestJson = await readJson("manifest.json");
const versionsJson = await readJson("versions.json");
const versionKeys = Object.keys(versionsJson);
const previousVersionKey = versionKeys.at(-1);
const previousVersion = parseVersion(previousVersionKey);
if (!previousVersion) fail(`versions.json contains invalid latest version ${previousVersionKey}`);
if (compareVersions(previousVersion, currentVersion) >= 0) {
fail(`release version ${releaseVersion} must be newer than ${previousVersionKey}`);
}
if (!isExpectedNextVersion(previousVersion, currentVersion)) {
fail(`release version ${releaseVersion} is not the expected next version after ${previousVersionKey}`);
}
if (versionsJson[releaseVersion] !== undefined) fail(`versions.json already contains ${releaseVersion}`);
packageJson.version = releaseVersion;
packageLockJson.version = releaseVersion;
if (!packageLockJson.packages?.[""]) fail('package-lock.json is missing packages[""]');
packageLockJson.packages[""].version = releaseVersion;
manifestJson.version = releaseVersion;
versionsJson[releaseVersion] = manifestJson.minAppVersion;
await writeJson("package.json", packageJson);
await writeJson("package-lock.json", packageLockJson);
await writeJson("manifest.json", manifestJson);
await writeJson("versions.json", versionsJson);
const notesDir = path.join(".github", "release-notes");
const notesPath = path.join(notesDir, `${releaseVersion}.md`);
await mkdir(notesDir, { recursive: true });
try {
await readFile(notesPath, "utf8");
fail(`${notesPath} already exists`);
} catch (error) {
if (error.code !== "ENOENT") throw error;
}
await writeFile(notesPath, "## Changes\n\n- \n");
console.log(`prepared release ${releaseVersion}`);
console.log(`edit ${notesPath}, then run npm run release:preflight after committing`);