为什么枪支未能在PY文件中找到属性？

发布于 2025-02-01 09:20:24 字数 1064 浏览 2 评论 0原文

我有一个dashboard.py包含以下代码的文件：

    def run_explainer_dashboard(
    bucket_name: str,
    blob_dashboard_config: str,
    explainer_path: Union[str, "PathLike[str]"]
) -> ExplainerDashboard:
    ...
    return dashboard

if __name__ == "__main__":
    from a.settings import (
        BLOB_DASHBOARD_CONFIG,
        BUCKET_NAME
    )

    dashboard = run_explainer_dashboard(
        bucket_name=BUCKET_NAME,
        blob_dashboard_config='dashboard.yaml',
        explainer_path="...",
    )

    dashboard.run(
        host="0.0.0.0", port=int(os.environ.get("PORT", 8080)), use_waitress=True
    )

当我运行gunicorn运行dashboard.py使用以下代码： gunicorn - Bind 127.0.0.1：8080 -chdir〜 /.../ src dashboard：dashboard -termout 0，我收到一个错误消息说：

未能在“仪表板”中找到属性'仪表板。

如果我删除如果__name__ ==“ __ main __”：，则gunicorn有效。

为什么是这样？

如果要保留> __name __ ==“ __ -main __”：，如何使用Gunicorn命令？

原文

I have a dashboard.py file containing the code below:

    def run_explainer_dashboard(
    bucket_name: str,
    blob_dashboard_config: str,
    explainer_path: Union[str, "PathLike[str]"]
) -> ExplainerDashboard:
    ...
    return dashboard

if __name__ == "__main__":
    from a.settings import (
        BLOB_DASHBOARD_CONFIG,
        BUCKET_NAME
    )

    dashboard = run_explainer_dashboard(
        bucket_name=BUCKET_NAME,
        blob_dashboard_config='dashboard.yaml',
        explainer_path="...",
    )

    dashboard.run(
        host="0.0.0.0", port=int(os.environ.get("PORT", 8080)), use_waitress=True
    )

When I run gunicorn to run dashboard.py using the code below:
gunicorn --bind 127.0.0.1:8080 --chdir ~/.../src dashboard:dashboard --timeout 0, I got an error message saying:

Failed to find attribute 'dashboard' in 'dashboard'.

If I remove the if __name__ == "__main__":, then the gunicorn works.

Why is that so?

How do I use the gunicorn command if I want to keep the if __name__ == "__main__":?

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请持续率性 2025-02-08 09:20:24


from a.settings import (
        BLOB_DASHBOARD_CONFIG,
        BUCKET_NAME
    )

def run_explainer_dashboard(
    bucket_name: str,
    blob_dashboard_config: str,
    explainer_path: Union[str, "PathLike[str]"]
) -> ExplainerDashboard:
    ...
    return dashboard

dashboard = run_explainer_dashboard(
        bucket_name=BUCKET_NAME,
        blob_dashboard_config='dashboard.yaml',
        explainer_path="...",
    )

if __name__ == "__main__":
    dashboard.run(
        host="0.0.0.0", port=int(os.environ.get("PORT", 8080)), use_waitress=True
    )


from a.settings import (
        BLOB_DASHBOARD_CONFIG,
        BUCKET_NAME
    )

def run_explainer_dashboard(
    bucket_name: str,
    blob_dashboard_config: str,
    explainer_path: Union[str, "PathLike[str]"]
) -> ExplainerDashboard:
    ...
    return dashboard

dashboard = run_explainer_dashboard(
        bucket_name=BUCKET_NAME,
        blob_dashboard_config='dashboard.yaml',
        explainer_path="...",
    )

if __name__ == "__main__":
    dashboard.run(
        host="0.0.0.0", port=int(os.environ.get("PORT", 8080)), use_waitress=True
    )

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