标签: heroku-review-app

我正在尝试使用 Heroku 审核应用程序来测试并向我的同事展示我的网站。该站点有一个大型数据库，无法与 Heroku 的免费hobby-dev数据库一起使用。

我正在尝试按照指南使用app.json清单文件来指定我的应用程序的平台。我正在使用的代码如下：

应用程序.json

  {
    "name": "SiteName",
    "description": "The website for SiteName",
    "keywords": [
      "mezzanine",
      "django"
    ],
    "image": "heroku/python",
    "env": {
      "EMAIL_SYSTEM": {
        "description": "The email system to use, either console or mailgun",
        "value": "mailgun"
      },
      "ENVIRONMENT": {
        "description": "The dev environment, either production or test",
        "value": "production"
      },
      "ALLOWED_HOSTS": {
        "description": "Comma-separated list of hosts",
        "value": ".herokuapp.com"
      },
      "DEFAULT_FROM_EMAIL": "noreply@example.com",
      "SECRET_KEY": {
        "description": "A secret key for verifying the integrity of …