Python doit-在相关任务中使用参数

问题描述

我有2个doit任务，一个任务依赖于另一个任务.例如:

I have 2 doit tasks, one having a dependency on the other. For example:

def task_deploy():
    return {
        'actions': ['do some deploy commands'],
        'file_dep': ['dist'],
        'params': [{'name': 'projectName',
                    'short': 'p',
                    'long': 'projectName',
                    'default': 'project',
                    'type': str,
                    'help': 'The project name to deploy.'}]
        }

def task_create_distibution_archive():
    return {
        'actions': ['do something that requires projectName'],
        'doc': 'Creates a zip archive of the application in "dist"',
        'targets': ['dist']
    }

是否有一种方法可以共享或传递任务的参数给另一个任务?我已经阅读了关于任务创建和 pydoit.org 的所有内容，但没有找到任何与我想要的东西相似的东西.

Is there a way to share or pass the arguments of a task to another one? I have read pretty much everything I could on task creation and dependency on pydoit.org, but haven't found anything similar to what I want.

我知道我可以同时使用yield来创建这两个任务，但是我想在执行任务时使用参数，而不是在创建任务时使用它.

I am aware that I could use yield to create these two tasks at the same time, but I'd like to use a parameter when executing the task, not when I am creating it.

推荐答案

是的.使用getargs: http://pydoit.org/dependencies.html#getargs

在您的示例中，您将需要向任务deploy添加另一个 action ，只是为了保存传递的参数.

In your example, you would need to add another action to the task deploy just to save the passed parameter.

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