bot.js

/******************************************************************************
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 \ \_____  \ \  \ \  \ \\ \ \  \_|/_\ \   ___  \ \  \ \  \    \ \   ___  \  
  \|____|\  \ \  \ \  \_\\ \ \  \_|\ \ \  \\ \  \ \  \ \  \____\ \  \\ \  \ 
    ____\_\  \ \__\ \_______\ \_______\ \__\\ \__\ \__\ \_______\ \__\\ \__\
   |\_________\|__|\|_______|\|_______|\|__| \|__|\|__|\|_______|\|__| \|__|
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******************************************************************************/

const env = require("node-env-file");
env(__dirname + "/.env");

const fs = require("fs"),
  path = require("path"),
  request = require("request"),
  helpers = require(__dirname + "/helpers.js");

const mastodon = require("./networks/mastodon.js");

// const generators = {
//   overlay: require(__dirname + "/generators/overlay.js"),
// };

if (!process.env.clientId || !process.env.clientSecret || !process.env.PORT) {
  console.log("Error: Specify clientId clientSecret and PORT in environment");
  process.exit(1);
}

const Botkit = require("botkit");
const debug = require("debug")("botkit:main");

const bot_options = {
  clientId: process.env.clientId,
  clientSecret: process.env.clientSecret,
  // debug: true,
  send_via_rtm: true,
  scopes: require(__dirname + "/scopes.js"),
  studio_token: process.env.studio_token,
  studio_command_uri: process.env.studio_command_uri,
  welcome_message: null,
};

fs.readFile(
  path.join(__dirname, "messages/welcome.txt"),
  "utf8",
  (err, data) => {
    if (err) {
      console.log(err);
    } else {
      bot_options.welcome_message = data;
    }
  }
);

const twitterOptions = {
  tracked_keywords: [],
  ignored_keywords: [],
};

if (process.env.MONGO_URI) {
  const mongoStorage = require("botkit-storage-mongo")({
    mongoUri: process.env.MONGO_URI,
  });
  bot_options.storage = mongoStorage;
} else {
  bot_options.json_file_store = __dirname + "/.data/db/"; // store user data in a simple JSON format
}

const controller = Botkit.slackbot(bot_options);
controller.startTicking();

helpers.cleanup(controller, true);

const cron = require("node-cron"),
  cron_jobs = require(__dirname + "/cron_jobs.js");

cron_jobs(controller).forEach((job) => {
  if (job.interval && job.job) {
    console.log(`starting job: ${job.description}`);
    cron.schedule(job.interval, job.job);
  }
});

const webserver = require(__dirname + "/components/express_webserver.js")(
  controller
);
require(__dirname + "/components/user_registration.js")(controller);
require(__dirname + "/components/onboarding.js")(controller);
require(__dirname + "/components/plugin_glitch.js")(controller);

const normalizedPath = require("path").join(__dirname, "skills");
require("fs")
  .readdirSync(normalizedPath)
  .forEach((file) => {
    require("./skills/" + file)(controller);
  });