app.json

{
  "name": "Selenium Heroku Worker",
  "description": "A Python Selenium Worker that runs in the background without H12 errors.",
  "repository": "https://github.com/Kzapas/Heroku-Selenium-Worker",
  "logo": "https://upload.wikimedia.org/wikipedia/commons/thumb/c/c3/Python-logo-notext.svg/768px-Python-logo-notext.svg.png",
  "keywords": ["python", "flask", "beginner", "minimal", "selenium"],
  "addons": [ "redistogo" ],
  "buildpacks": [
    {
		"url": "https://github.com/heroku/heroku-buildpack-google-chrome"
    },
	{
		"url": "https://github.com/heroku/heroku-buildpack-chromedriver"
	},
    {
		"url": "heroku/python"
    }
  ],
  "env": {
    "CHROMEDRIVER_PATH": {
      "value": "/app/.chromedriver/bin/chromedriver"
    },
    "GOOGLE_CHROME_BIN": {
      "value": "/app/.apt/usr/bin/google-chrome"
    }
  },
  "formation": {
    "worker": {
      "quantity": 1,
      "size": "free"
    }
  }
}