1 | #!/usr/bin/env node
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2 |
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3 |
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4 | const execSh = require('exec-sh')
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5 | const jetpack = require('fs-jetpack')
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6 | const program = require('commander')
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7 | const chalk = require('chalk')
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8 |
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9 | const log = console.log
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10 | const logHeader = msg => log(chalk.yellow('\n' + msg))
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11 |
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12 | program
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13 | .version('0.0.9')
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14 | .option('-p, --path <path>', 'Change base path (use relative path)', '.')
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15 | .option('-a, --add <module>', 'Add a module to list (in allspark.json)', '.')
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16 | .parse(process.argv)
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17 |
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18 | logHeader('✨ Allspark ✨')
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19 |
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20 | const CURRENT_FULL_PATH = process.cwd()
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21 |
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22 | let BASE_PATH = program.path
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23 | BASE_PATH = BASE_PATH.slice(-1) === '/' ? BASE_PATH.slice(0, -1) : BASE_PATH
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24 |
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25 | const ALLSPARK_PATH = BASE_PATH + '/allspark'
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26 | const ALLSPARK_FULL_PATH = CURRENT_FULL_PATH + BASE_PATH.slice(1) + '/allspark'
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27 |
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28 |
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29 |
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30 | const configFilePath = ALLSPARK_PATH + '/allspark.json'
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31 | const CONFIG = jetpack.read(configFilePath, 'json')
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32 | if (!CONFIG || !CONFIG.modules) {
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33 |
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34 | process.exit()
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35 | }
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36 |
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37 | const processCommand = (cmd, Module) => {
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38 | let res = cmd
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39 | res = res.replace('$DIR', './allspark/' + Module.ID)
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40 | return res
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41 | }
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42 |
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43 | const execArray = (cmds, callback) => {
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44 | const execNext = () => {
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45 | const cmd = cmds.shift() || ''
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46 |
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47 | if (cmd) {
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48 | if (cmd.indexOf('!! ') === 0) {
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49 | logHeader('⚡️ ' + cmd.slice(3))
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50 | cmds.length ? execNext() : callback(null)
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51 | } else {
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52 | execSh(cmd, { cwd: BASE_PATH }, err => {
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53 |
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54 | if (err) {
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55 | callback(err)
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56 | } else {
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57 | cmds.length ? execNext() : callback(null)
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58 | }
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59 | })
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60 | }
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61 | }
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62 | }
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63 | execNext()
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64 | }
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65 |
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66 |
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67 | const installDeps = Module => {
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68 | const cmds = []
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69 |
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70 | const checkDeps = depsArr => {
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71 | const depsToAdd = []
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72 | if (depsArr && depsArr.length > 0) {
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73 | depsArr.forEach(dep => {
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74 | const depPath = `${BASE_PATH}/node_modules/${dep}`
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75 |
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76 | if (jetpack.exists(depPath) !== 'dir') {
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77 | depsToAdd.push(dep)
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78 | }
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79 | })
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80 |
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81 | }
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82 | return depsToAdd
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83 | }
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84 | if (typeof Module.install === 'function') {
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85 | const json = Module.install()
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86 | const depsToAdd = checkDeps(json.dependencies)
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87 | if (depsToAdd.length > 0) {
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88 | cmds.push(`yarn add ${depsToAdd.join(' ')}`)
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89 | }
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90 | const devDepsToAdd = checkDeps(json.devDependencies)
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91 | if (devDepsToAdd.length > 0) {
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92 | cmds.push(`yarn add ${devDepsToAdd.join(' ')} --dev`)
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93 | }
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94 | }
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95 | return cmds
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96 | }
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97 |
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98 | log('- path: ', BASE_PATH)
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99 | log('- modules: ', CONFIG.modules)
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100 | let cmds = []
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101 |
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102 | CONFIG.modules.forEach(moduleName => {
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103 | const moduleFullPath = ALLSPARK_FULL_PATH + '/' + moduleName + '/index.js'
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104 | const module = require(moduleFullPath)
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105 |
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106 | const Module = module.Module
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107 |
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108 | cmds.push('!! ' + Module.NAME)
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109 |
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110 | cmds = cmds.concat(Module.install().commands || [])
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111 | const installCmds = installDeps(Module)
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112 | cmds = cmds.concat(installCmds)
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113 |
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114 | const json = Module.start()
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115 | if (json.commands) {
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116 | json.commands.forEach(cmd => cmds.push(processCommand(cmd, Module)))
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117 |
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118 | }
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119 | log('exec commands:\n', cmds)
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120 | })
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121 | execArray(cmds, () => {})
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