本文介绍了我如何知道 rake 任务是从另一个任务还是从 shell 调用的?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
假设我们有:
task :something => [:something_else] do # some of stuff end task :something_else do # some verbose stuff # some quiet stuff end现在我希望 something_else 在从 shell (rake something_else) 调用时执行冗长的操作,而在作为依赖项调用时执行静默的操作以 rake something.
Now I want something_else to do the verbose stuff when called from the shell (rake something_else) and the silent ones when called as a dependency to rake something.
推荐答案我认为改用参数或不同的任务可能是一个更好的主意.
i think it might be a better idea to work with parameters or different tasks instead.
你可以做的一件事就是寻找这样的顶级任务:
one thing that you could do is look for top-level task like that:
task :something_else do |t| puts "some verbose stuff" if t.application.top_level_tasks.include? 'something_else' puts "some quiet stuff" end更多推荐
我如何知道 rake 任务是从另一个任务还是从 shell 调用的?
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