fix: remove support for node < 8
BREAKING CHANGE: Remove support for publishing a package with node < 8. [Details](https://github.com/semantic-release/semantic-release#why-does-semantic-release-require-node-version-8).
This commit is contained in:
Stephan Bönnemann
committed by
Gregor Martynus
Gregor Martynus
parent
9c5288460d
commit
f534c57215
+21
-159
@@ -1,165 +1,27 @@
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#!/usr/bin/env node
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var fs = require('fs')
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var path = require('path')
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var url = require('url')
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// Bad news: We have to write plain ES5 in this file
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// Good news: It's the only file of the entire project
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var _ = require('lodash')
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var log = require('npmlog')
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var nopt = require('nopt')
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var npmconf = require('npmconf')
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var normalizeData = require('normalize-package-data')
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var semver = require('semver')
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log.heading = 'semantic-release'
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var env = process.env
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var pkg = JSON.parse(fs.readFileSync('./package.json'))
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var originalPkg = _.cloneDeep(pkg)
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normalizeData(pkg)
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var knownOptions = {
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branch: String,
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debug: Boolean,
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'github-token': String,
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'github-url': String,
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'analyze-commits': [path, String],
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'generate-notes': [path, String],
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'verify-conditions': [path, String],
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'verify-release': [path, String]
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if (semver.lt(process.version, '8.0.0')) {
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console.error(
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`semantic-release: node version >= 8 is required. Found ${process.version}.
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If this error appears on a build job that is not your build leader, you can
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safely ignore it. On Travis CI the build leader is the first job in the build
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matrix.
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Only a single job in your entire build-matrix needs to run on node 8. All others
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may safely fail with this message. If you don't have node 8 in your build
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matrix "npx" allows to restore compatibility with minimal overhead.
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$ npx -p node@8 npm run semantic-release
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npx is bundled with npm >= 5.4, or available via npm. More info: npm.im/npx`)
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process.exit(1)
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}
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var options = _.defaults(
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_.mapKeys(nopt(knownOptions), function (value, key) {
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return _.camelCase(key)
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}),
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pkg.release,
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{
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branch: 'master',
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fallbackTags: {
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next: 'latest'
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},
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debug: !env.CI,
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githubToken: env.GH_TOKEN || env.GITHUB_TOKEN,
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githubUrl: env.GH_URL
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}
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)
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var plugins = require('../src/lib/plugins')(options)
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npmconf.load({}, function (err, conf) {
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if (err) {
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log.error('init', 'Failed to load npm config.', err)
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process.exit(1)
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}
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var npm = {
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auth: {
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token: env.NPM_TOKEN
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},
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cafile: conf.get('cafile'),
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loglevel: conf.get('loglevel'),
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registry: require('../src/lib/get-registry')(pkg, conf),
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tag: (pkg.publishConfig || {}).tag || conf.get('tag') || 'latest'
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}
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// normalize trailing slash
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npm.registry = url.format(url.parse(npm.registry))
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log.level = npm.loglevel
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var config = {
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env: env,
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pkg: pkg,
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options: options,
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plugins: plugins,
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npm: npm
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}
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var hide = {}
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if (options.githubToken) hide.githubToken = '***'
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log.verbose('init', 'options:', _.assign({}, options, hide))
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log.verbose('init', 'Verifying config.')
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var errors = require('../src/lib/verify')(config)
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errors.forEach(function (err) {
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log.error('init', err.message + ' ' + err.code)
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})
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if (errors.length) process.exit(1)
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if (options.argv.remain[0] === 'pre') {
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log.verbose('pre', 'Running pre-script.')
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log.verbose('pre', 'Veriying conditions.')
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plugins.verifyConditions(config, function (err) {
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if (err) {
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log[options.debug ? 'warn' : 'error']('pre', err.message)
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if (!options.debug) process.exit(1)
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}
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var nerfDart = require('nerf-dart')(npm.registry)
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var wroteNpmRc = false
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if (env.NPM_OLD_TOKEN && env.NPM_EMAIL) {
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// Using the old auth token format is not considered part of the public API
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// This might go away anytime (i.e. once we have a better testing strategy)
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conf.set('_auth', '${NPM_OLD_TOKEN}', 'project') // eslint-disable-line no-template-curly-in-string
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conf.set('email', '${NPM_EMAIL}', 'project') // eslint-disable-line no-template-curly-in-string
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wroteNpmRc = true
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} else if (env.NPM_TOKEN) {
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conf.set(nerfDart + ':_authToken', '${NPM_TOKEN}', 'project') // eslint-disable-line no-template-curly-in-string
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wroteNpmRc = true
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}
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conf.save('project', function (err) {
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if (err) return log.error('pre', 'Failed to save npm config.', err)
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if (wroteNpmRc) log.verbose('pre', 'Wrote authToken to .npmrc.')
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require('../src/pre')(config, function (err, release) {
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if (err) {
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log.error('pre', 'Failed to determine new version.')
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var args = ['pre', (err.code ? err.code + ' ' : '') + err.message]
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if (err.stack) args.push(err.stack)
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log.error.apply(log, args)
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process.exit(1)
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}
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var message = 'Determined version ' + release.version + ' as "' + npm.tag + '".'
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log.verbose('pre', message)
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if (options.debug) {
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log.error('pre', message + ' Not publishing in debug mode.', release)
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process.exit(1)
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}
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try {
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var shrinkwrap = JSON.parse(fs.readFileSync('./npm-shrinkwrap.json'))
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shrinkwrap.version = release.version
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fs.writeFileSync('./npm-shrinkwrap.json', JSON.stringify(shrinkwrap, null, 2))
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log.verbose('pre', 'Wrote version ' + release.version + 'to npm-shrinkwrap.json.')
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} catch (e) {
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log.silly('pre', 'Couldn\'t find npm-shrinkwrap.json.')
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}
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fs.writeFileSync('./package.json', JSON.stringify(_.assign(originalPkg, {
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version: release.version
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}), null, 2))
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log.verbose('pre', 'Wrote version ' + release.version + ' to package.json.')
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})
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})
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})
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} else if (options.argv.remain[0] === 'post') {
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log.verbose('post', 'Running post-script.')
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require('../src/post')(config, function (err, published, release) {
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if (err) {
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log.error('post', 'Failed to publish release notes.', err)
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process.exit(1)
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}
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log.verbose('post', (published ? 'Published' : 'Generated') + ' release notes.', release)
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})
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} else {
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log.error('post', 'Command "' + options.argv.remain[0] + '" not recognized. Use either "pre" or "post"')
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}
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})
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// node 8+ from this point on
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require('../src')
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