cli.js

#!/usr/bin/env node

const chalk = require('chalk')
const convict = require('convict')
const lib = require('./lib')
const fs = require('fs')
const yaml = require('yaml')
const beautyError = require('beauty-error')
const commandLineUsage = require('command-line-usage')

let cfg
let schema
try {
  const schemaFile = fs.readFileSync('./action.yml', 'utf8')
  schema = yaml.parse(schemaFile)
  cfg = convict(schema.inputs)
  cfg.validate()
} catch (e) {
  console.error(beautyError(e))
  process.exitCode = 1
}

if (cfg.get('api-key') === '' || cfg.get('help')) {
  const header = `░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░
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░░░╚═════╝░╚═╝░░░░░╚═════╝░╚═╝░░╚═╝░░░╚═╝░░░╚══════╝╚═╝░░╚═╝░`

  const sections = [
    {
      header: chalk.bgYellow(chalk.dim(chalk.greenBright(header))),
      raw: true
    },
    {
      header: 'siteleaf updater',
      content: schema.description
    },
    {
      header: 'Synopsis',
      content: [
        '$ siteleaf-updater --api-key "secret-key" --api-secret "secret" --site "siteid"'
      ]
    },
    {
      header: 'Options',
      optionList: Object.entries(schema.inputs)
        .map(([key, val]) => {
          const opt = {
            name: key,
            description: String(val.description),
            type: String,
            typeLabel: 'string'
          }
          if (val.format === 'Boolean') {
            opt.type = Boolean
            opt.typeLabel = ''
          }
          switch (key) {
            case 'file': { opt.typeLabel = 'file' }
          }
          return opt
        })
    }
  ]

  const usage = commandLineUsage(sections)
  console.log(usage)
  if (!cfg.get('help')) {
    process.exitCode = 1
  }
} else {
  lib(cfg.get('api-key'), cfg.get('api-secret'), cfg.get('site'), cfg.get('page'),
    cfg.get('file'), cfg.get('publish'))
    .then(name => {
      if (cfg.get('publish')) {
        console.info(`Page "${name}" was successfully updated and published`)
      } else {
        console.info(`Page "${name}" was successfully updated`)
      }
    })
    .catch(err => {
      console.error(beautyError(err))
      process.exitCode = 1
    })
}