1 | #!/usr/bin/env node
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2 | /* eslint-disable no-console */
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3 |
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4 | // Show logs
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5 | process.env.DEBUG = process.env.DEBUG || 'nuxt:*'
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6 |
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7 | const fs = require('fs')
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8 | const parseArgs = require('minimist')
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9 | const debug = require('debug')('nuxt:generate')
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10 |
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11 | const { Nuxt, Builder, Generator } = require('../')
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12 | const resolve = require('path').resolve
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13 |
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14 | const argv = parseArgs(process.argv.slice(2), {
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15 | alias: {
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16 | h: 'help',
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17 | c: 'config-file',
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18 | s: 'spa',
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19 | u: 'universal'
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20 | },
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21 | boolean: ['h', 's', 'u', 'build'],
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22 | string: ['c'],
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23 | default: {
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24 | c: 'nuxt.config.js',
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25 | build: true
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26 | }
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27 | })
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28 |
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29 | if (argv.help) {
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30 | console.log(`
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31 | Description
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32 | Generate a static web application (server-rendered)
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33 | Usage
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34 | $ nuxt generate <dir>
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35 | Options
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36 | --spa Launch in SPA mode
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37 | --spa Launch in SPA mode
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38 | --universal Launch in Universal mode (default)
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39 | --config-file, -c Path to Nuxt.js config file (default: nuxt.config.js)
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40 | --help, -h Displays this message
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41 | --no-build Just run generate for faster builds when just dynamic routes changed. Nuxt build is needed before this command.
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42 | `)
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43 | process.exit(0)
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44 | }
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45 |
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46 | const rootDir = resolve(argv._[0] || '.')
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47 | const nuxtConfigFile = resolve(rootDir, argv['config-file'])
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48 |
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49 | var options = {}
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50 | if (fs.existsSync(nuxtConfigFile)) {
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51 | options = require(nuxtConfigFile)
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52 | } else if (argv['config-file'] !== 'nuxt.config.js') {
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53 | console.error(`> Could not load config file ${argv['config-file']}`)
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54 | process.exit(1)
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55 | }
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56 | if (typeof options.rootDir !== 'string') {
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57 | options.rootDir = rootDir
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58 | }
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59 | options.dev = false // Force production mode (no webpack middleware called)
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60 |
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61 | // Nuxt Mode
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62 | options.mode = (argv['spa'] && 'spa') || (argv['universal'] && 'universal') || options.mode
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63 |
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64 | debug('Generating...')
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65 | const nuxt = new Nuxt(options)
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66 | const builder = new Builder(nuxt)
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67 | const generator = new Generator(nuxt, builder)
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68 |
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69 | const generateOptions = {
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70 | init: true,
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71 | build: argv['build']
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72 | }
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73 |
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74 | const s = Date.now()
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75 |
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76 | nuxt.hook('generate:distRemoved', function () {
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77 | debug('Destination folder cleaned')
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78 | })
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79 |
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80 | nuxt.hook('generate:distCopied', function () {
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81 | debug('Static & build files copied')
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82 | })
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83 |
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84 | nuxt.hook('generate:page', function (page) {
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85 | debug('Generate file: ' + page.path)
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86 | })
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87 |
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88 | nuxt.hook('generate:done', function (generator, errors) {
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89 | const duration = Math.round((Date.now() - s) / 100) / 10
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90 |
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91 | debug(`HTML Files generated in ${duration}s`)
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92 |
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93 | if (errors.length) {
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94 | const report = errors.map(({ type, route, error }) => {
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95 | /* istanbul ignore if */
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96 | if (type === 'unhandled') {
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97 | return `Route: '${route}'\n${error.stack}`
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98 | } else {
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99 | return `Route: '${route}' thrown an error: \n` + JSON.stringify(error)
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100 | }
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101 | })
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102 | console.error('==== Error report ==== \n' + report.join('\n\n')) // eslint-disable-line no-console
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103 | }
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104 | })
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105 |
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106 | generator.generate(generateOptions)
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107 | .then(() => {
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108 | debug('Generate done')
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109 | process.exit(0)
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110 | })
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111 | .catch((err) => {
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112 | console.error(err)
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113 | process.exit(1)
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114 | })
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