容器:启动无效密钥:从Scalatra开始-网站-示例/部署

Question

我正在努力学习关于scalatra部署的这教程。

但是我在> container:start上遇到了错误，我对scala非常陌生，不知道该怎么做，谷歌搜索结果告诉我要安装xsbt插件，但这是对的吗？对于这种自定义依赖关系，示例不需要完全独立吗?还是scala方式？

upd(控制台输出)

➜  scalatra-heroku git:(master) sbt
[info] Loading project definition from /Users/user1/folder1/scalatra-website-examples/2.4/deployment/scalatra-heroku/project
[info] Compiling 1 Scala source to /Users/user1/folder1/scalatra-website-examples/2.4/deployment/scalatra-heroku/project/target/scala-2.10/sbt-0.13/classes...
[warn] there were 1 deprecation warning(s); re-run with -deprecation for details
[warn] one warning found
[info] Set current project to Heroku Example (in build file:/Users/user1/folder1/scalatra-website-examples/2.4/deployment/scalatra-heroku/)
> container:start
[error] Not a valid key: start (similar: state, startYear, target)
[error] container:start
[error] 

Answer 1

看来自述是搞砸了。尝试下面的示例：https://github.com/kissaten/scalatra-heroku

您可以始终遵循以下指南：http://scalatra.org/2.4/guides/deployment/heroku.html