在控制台外运行Rails命令 [英] Run Rails commands outside of console

问题描述

使用我的大型应用程序，Rails控制台需要一段时间才能加载。

With my large application, the Rails console takes a while to load up. Is there a way to single commands more easily?

我也想自动化的东西， echoquery|

I'd also like to be able to automate stuff, and echo "query" | rails console isn't a great way to do things.

推荐答案

在控制台外部运行命令的方法：

There are two main ways to run commands outside console:

1. Rake任务取决于：environment



2. rails runner（以前的脚本/ runner），例如：

1. Rake task which depends on :environment

2. rails runner (previously script/runner), eg:

$ rails runnerquery

$ rails runner "query"

这两种文件都在rails指南上有详细记录： http://guides.rubyonrails.org/command_line .html

Both are pretty well documented on the rails guide: http://guides.rubyonrails.org/command_line.html

btw：这两种方法仍然需要相同的时间作为控制台启动，但它们对非中间任务非常有用。

btw: both of these methods will still take the same time as a console to fire up, but they are useful for non-interative tasks.

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