在一个目录下发布所有 .net 核心项目

Question

I have a main directory containing all of my various .NET core solutions in subdirectories under it. Is there a way for me to publish all of these projects at once instead of opening and publishing each separately in Visual Studio?

Answer 1

You can do this with the dotnet command line interface .

To do this, open a PowerShell terminal and cd into the root directory containing the various projects you want to publish. From there, run the following:

$paths = Get-ChildItem -include *.csproj -Recurse
foreach($pathobject in $paths)
{
     cd $pathobject.directory.fullName
     dotnet publish
}

Doing this will publish every project into its default publish location, eg MyProjectFolder/bin/debug/netcoreapp3.1/publish.

To publish each project to a specified subdirectory, you can use the -o flag on the publish command. Eg in the above, substitute dotnet publish -o bin\Debug\myCustomPublishFolder for dotnet publish