dotnet运行还是通过命令行在开发环境中使用dotnet watch？ [英] dotnet run OR dotnet watch with development environment from command line?

问题描述

我正在使用 dotnet watch 命令运行asp.net核心项目。但是，默认情况下，它会选择 Production 作为环境。

I am using dotnet watch command to run asp.net core project. However, by default, it is picking up the Production as an environment.

我尝试使用以下两种方法：

I have tried both options using:

1) > dotnet watch ASPNETCORE_ENVIRONMENT=Development

2) > dotnet run ASPNETCORE_ENVIRONMENT=Development

但是它仍然将生产作为环境。

But it still picks up production as an environment.

注意：在Visual Studio环境中，默认情况下在项目属性中将变量设置为开发，然后从Visual Studio运行选择该变量。

Note: In visual studio environment variable is set in project properties as Development by default and running from visual studio picks that variable.

问题是：如何使用任一命令从命令行运行开发中的dotnet核心项目？

Question is: How to run dotnet core project in development from command line using either?:

1) dotnet run
2) dotnet watch

推荐答案

ASPNETCORE_ENVIRONMENT 是环境变量（和AFAIK），而不是到 dotnet cli的切换。

ASPNETCORE_ENVIRONMENT is an environment variable (and AFAIK) not a switch to the dotnet cli.

因此，您需要做的是将其设置为 prior 使用该工具：

So what you would do is set it prior to using the tool:

rem Windows
C:\> set ASPNETCORE_ENVIRONMENT=Development
C:\> dotnet ...

rem Unix
$ export ASPNETCORE_ENVIRONMENT=Development
$ dotnet ...

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