app.json

{
  "name": "Lightbox Quote Checker",
  "description": "A tool that helps you determine if a message can be displayed on a lightbox sign, considering character limits, substitutions, and length constraints. Integrates into Slack as a bot.",
  "repository": "https://github.com/HellooooNewman/Lightbox-Quote-Checker",
  "keywords": ["node", "express", "slack", "bot", "lightbox"],
  "env": {
    "SLACK_AUTH_TOKEN": {
      "description": "The bot token for your Slack app.",
      "required": true
    },
    "SLACK_SIGNING_SECRET": {
      "description": "The signing secret for your Slack app.",
      "required": true
    },
    "PORT": {
      "description": "The port on which the app will run.",
      "required": true,
      "value": "3000"
    }
  },
  "buildpacks": [
    {
      "url": "heroku/nodejs"
    }
  ],
  "formation": {
    "web": {
      "quantity": 1,
      "size": "free"
    }
  }
}