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- import { execShell } from '../../helpers/core-utils'
- import { logger } from '../../helpers/logger'
- import { isNpmPluginNameValid, isPluginVersionValid } from '../../helpers/custom-validators/plugins'
- import { CONFIG } from '../../initializers/config'
- import { outputJSON, pathExists } from 'fs-extra'
- import { join } from 'path'
- async function installNpmPlugin (npmName: string, version?: string) {
- // Security check
- checkNpmPluginNameOrThrow(npmName)
- if (version) checkPluginVersionOrThrow(version)
- let toInstall = npmName
- if (version) toInstall += `@${version}`
- const { stdout } = await execYarn('add ' + toInstall)
- logger.debug('Added a yarn package.', { yarnStdout: stdout })
- }
- async function installNpmPluginFromDisk (path: string) {
- await execYarn('add file:' + path)
- }
- async function removeNpmPlugin (name: string) {
- checkNpmPluginNameOrThrow(name)
- await execYarn('remove ' + name)
- }
- // ############################################################################
- export {
- installNpmPlugin,
- installNpmPluginFromDisk,
- removeNpmPlugin
- }
- // ############################################################################
- async function execYarn (command: string) {
- try {
- const pluginDirectory = CONFIG.STORAGE.PLUGINS_DIR
- const pluginPackageJSON = join(pluginDirectory, 'package.json')
- // Create empty package.json file if needed
- if (!await pathExists(pluginPackageJSON)) {
- await outputJSON(pluginPackageJSON, {})
- }
- return execShell(`yarn ${command}`, { cwd: pluginDirectory })
- } catch (result) {
- logger.error('Cannot exec yarn.', { command, err: result.err, stderr: result.stderr })
- throw result.err
- }
- }
- function checkNpmPluginNameOrThrow (name: string) {
- if (!isNpmPluginNameValid(name)) throw new Error('Invalid NPM plugin name to install')
- }
- function checkPluginVersionOrThrow (name: string) {
- if (!isPluginVersionValid(name)) throw new Error('Invalid NPM plugin version to install')
- }
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