const libnpmversion = require('libnpmversion') const { resolve } = require('path') const { promisify } = require('util') const readFile = promisify(require('fs').readFile) const BaseCommand = require('../base-command.js') class Version extends BaseCommand { static description = 'Bump a package version' static name = 'version' static params = [ 'allow-same-version', 'commit-hooks', 'git-tag-version', 'json', 'preid', 'sign-git-tag', 'workspace', 'workspaces', 'include-workspace-root', ] /* eslint-disable-next-line max-len */ static usage = ['[ | major | minor | patch | premajor | preminor | prepatch | prerelease | from-git]'] async completion (opts) { const { conf: { argv: { remain }, }, } = opts if (remain.length > 2) { return [] } return [ 'major', 'minor', 'patch', 'premajor', 'preminor', 'prepatch', 'prerelease', 'from-git', ] } async exec (args) { switch (args.length) { case 0: return this.list() case 1: return this.change(args) default: throw this.usageError() } } async execWorkspaces (args, filters) { switch (args.length) { case 0: return this.listWorkspaces(filters) case 1: return this.changeWorkspaces(args, filters) default: throw this.usageError() } } async change (args) { const prefix = this.npm.config.get('tag-version-prefix') const version = await libnpmversion(args[0], { ...this.npm.flatOptions, path: this.npm.prefix, }) return this.npm.output(`${prefix}${version}`) } async changeWorkspaces (args, filters) { const prefix = this.npm.config.get('tag-version-prefix') await this.setWorkspaces(filters) for (const [name, path] of this.workspaces) { this.npm.output(name) const version = await libnpmversion(args[0], { ...this.npm.flatOptions, 'git-tag-version': false, path, }) this.npm.output(`${prefix}${version}`) } } async list (results = {}) { const pj = resolve(this.npm.prefix, 'package.json') const pkg = await readFile(pj, 'utf8') .then(data => JSON.parse(data)) .catch(() => ({})) if (pkg.name && pkg.version) { results[pkg.name] = pkg.version } results.npm = this.npm.version for (const [key, version] of Object.entries(process.versions)) { results[key] = version } if (this.npm.config.get('json')) { this.npm.output(JSON.stringify(results, null, 2)) } else { this.npm.output(results) } } async listWorkspaces (filters) { const results = {} await this.setWorkspaces(filters) for (const path of this.workspacePaths) { const pj = resolve(path, 'package.json') // setWorkspaces has already parsed package.json so we know it won't error const pkg = await readFile(pj, 'utf8').then(data => JSON.parse(data)) if (pkg.name && pkg.version) { results[pkg.name] = pkg.version } } return this.list(results) } } module.exports = Version