@bowtie/sls/src/controllers/DeploysController.js

Serverless helpers & utilities

const { Deploy, Build } = require('../models')
const BaseController = require('./BaseController')

function getRandomInt(max) {
  return Math.floor(Math.random() * Math.floor(max)) + 1
}

const compareLength = (a, b) => {
  if (a.length < b.length) return 1
  if (b.length < a.length) return -1

  return 0
}

const compareCreated = (a, b) => {
  if (a['createdAt'] < b['createdAt']) return 1
  if (b['createdAt'] < a['createdAt']) return -1

  return 0
}

class DeploysController extends BaseController {
  constructor () {
    super({
      model: Deploy,
      defaultSort: 'createdAt'
    })
  }

  async stacks(event, context) {
    const authorize = await this._authorize('stacks', event, context)

    if (authorize !== true) {
      return authorize
    }

    const deploys = await Deploy.scanAll()
    const stacks = [];

    deploys.sort(compareCreated)

    deploys.forEach(deploy => {
      if (!stacks.includes(deploy.stack)) {
        stacks.push(deploy.stack);
      }
    });

    return this._ok(stacks);
  }

  async approve(event, context) {
    if (!event.pathParameters || !event.pathParameters['id'] || !event.pathParameters['stack']) {
      return this._bad()
    }

    const { stack } = event.pathParameters

    const action = 'deploy'
    const envAlias = event.helpers.getEnvAlias(stack)
    const authorize = (await this._authorize(envAlias, event, context)) || (await this._authorize(action, event, context))

    if (authorize !== true) {
      return authorize
    }

    const deploy = await Deploy.get(event.pathParameters['id'])

    if (!build) {
      return this._not_found()
    }

    try {
      const deploy = await build.deploy(Object.assign({}, event.pathParameters, event.queryStringParameters || {}))

      return this._created(deploy)
    } catch(err) {
      return this._bad(err)
    }
  }
}

module.exports = DeploysController