react/scripts/release/build-commands/validate-version.js
Brian Vaughn c371c152ab Release script (#11223)
* First chunk of new release script

* Re-ordered build steps to combine error codes and releases

* Reorganized build files; added stub publish script

* First pass at publis script. Also collect and print dry-run commits/publish commands.

* Deleted old react-release-manager scripts

* Cleaned up release package.json

* Basic README instructions

* Removed unnecessary 'async' keyword from a method

* Wordsmithing

* Tweaked README

* Renamed build -> build-commands and publish -> publish-commands to avoid conflict with .gitignore

* Bump pre-release package versions differently

* Prettier

* Improved CircleCI API token setup instructions message

* Lint fix

* Typofix
2017-10-16 15:01:14 -07:00

21 lines
508 B
JavaScript

'use strict';
const chalk = require('chalk');
const {readJson} = require('fs-extra');
const {join} = require('path');
const semver = require('semver');
module.exports = async ({cwd, version}) => {
if (!semver.valid(version)) {
throw Error('Invalid version specified');
}
const rootPackage = await readJson(join(cwd, 'package.json'));
if (!semver.gt(version, rootPackage.version)) {
throw Error(
chalk`Version {white ${rootPackage.version}} has already been published`
);
}
};