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106 lines
2.2 KiB
106 lines
2.2 KiB
#!/usr/bin/env node
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// Native
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const {resolve} = require('path')
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// Packages
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const nodeVersion = require('node-version')
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const updateNotifier = require('update-notifier')
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const chalk = require('chalk')
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const pkgUp = require('pkg-up')
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// Ours
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const {error} = require('../lib/error')
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// Throw an error if node version is too low
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if (nodeVersion.major < 6) {
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error('Now requires at least version 6 of Node. Please upgrade!')
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process.exit(1)
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}
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pkgUp().then(packagePath => {
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const pkg = require(packagePath)
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// Only check for updates in the npm version
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if (!process.pkg && pkg.dist) {
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const notifier = updateNotifier({pkg})
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const update = notifier.update
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if (update) {
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let message = `Update available! ${chalk.red(update.current)} → ${chalk.green(update.latest)} \n`
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message += `Run ${chalk.magenta('npm i -g now')} to update!\n`
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message += `${chalk.magenta('Changelog:')} https://github.com/zeit/now-cli/releases/tag/${update.latest}`
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notifier.notify({message})
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}
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}
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})
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// This command will be run if no other sub command is specified
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const defaultCommand = 'deploy'
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const commands = new Set([
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defaultCommand,
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'help',
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'list',
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'ls',
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'rm',
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'remove',
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'alias',
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'aliases',
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'ln',
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'domain',
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'domains',
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'dns',
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'cert',
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'certs',
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'secret',
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'secrets',
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'cc',
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'billing',
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'upgrade',
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'downgrade'
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])
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const aliases = new Map([
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['ls', 'list'],
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['rm', 'remove'],
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['ln', 'alias'],
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['aliases', 'alias'],
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['domain', 'domains'],
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['cert', 'certs'],
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['secret', 'secrets'],
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['cc', 'billing'],
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['downgrade', 'upgrade']
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])
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let cmd = defaultCommand
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const args = process.argv.slice(2)
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const index = args.findIndex(a => commands.has(a))
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if (index > -1) {
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cmd = args[index]
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args.splice(index, 1)
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if (cmd === 'help') {
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if (index < args.length && commands.has(args[index])) {
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cmd = args[index]
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args.splice(index, 1)
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} else {
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cmd = defaultCommand
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}
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args.unshift('--help')
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}
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cmd = aliases.get(cmd) || cmd
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}
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const bin = resolve(__dirname, 'now-' + cmd + '.js')
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// Prepare process.argv for subcommand
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process.argv = process.argv.slice(0, 2).concat(args)
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// Load sub command
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// With custom parameter to make "pkg" happy
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require(bin, 'may-exclude')
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