app.json

{
  "name": "chahub",
  "scripts": {
    "postdeploy": "bin/init_staging"
  },
  "env": {
    "USE_SSL": "True",
    "CHANNEL_BACKEND": "asgi_redis.RedisChannelLayer",
    "GUNICORN_CMD_ARGS": "--workers=3",
    "EMAIL_BACKEND": "django.core.mail.backends.smtp.EmailBackend"
  },
  "formation": {
    "web": {
      "quantity": 1,
      "size": "free"
    }
  },
  "addons": [
    "heroku-postgresql",
    "sendgrid:starter",
    "scheduler:standard",
    {
      "plan": "searchbox:starter",
      "options": {
        "es_version": "5"
      }
    },
    {
      "plan": "heroku-redis:hobby-dev",
      "options": {
        "maxmemory_policy": "volatile-lru"
      }
    }
  ],
  "buildpacks": [
    {
      "url": "https://github.com/heroku/heroku-buildpack-pgbouncer"
    },
    {
      "url": "heroku/nodejs"
    },
    {
      "url": "heroku/python"
    }

  ]
}