问题描述
我正在尝试使用设置数据库。我知道这是可能的，但是除了设置一个ENV变量之外，似乎没有任何关于如何执行此操作的文档。我如何设置一个MongoDB或Cassandra docker容器，然后部署，并让我的deis应用程序使用它？
I'm trying to setup a database with Deis. I know this is possible, but there doesn't seem to be any documentation about how to do it other than setting an ENV variable.How could I setup say a MongoDB or Cassandra docker container and then deploy that and have my deis app use it?
推荐答案
如果您现在正在部署，一个可能的解决方案是设置一个docker容器，将其公开路由然后通过环境变量使用该容器Heroku的 12因素应用程序最佳做法。有一个的功能要求将像Heroku的附加组件市场一样，但它不在还有。
If you're trying to deploy now, a possible solution is to set up a docker container, have it publicly route-able, and then configure your application to use that container through an environment variable following Heroku's 12 factor app best practices. There is a feature request for a Deis service gateway that will act like Heroku's Add-on Marketplace, but it's not there yet.
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