如何在Ubuntu 16.04 LTS上安装dotnet SDK

Question

我一直在关注这里提供的说明: https://docs.microsoft.com/en-us/dotnet/core/linux-prerequisites?tabs=netcore2x

但是,当我尝试运行时,我一直收到错误"

sudo apt-get install dotnet-sdk-2.1.4

具体来说它说:

E:无法找到包dotnet-sdk-2.1.4
E:找不到任何包'glob'netnet-sdk-2.1.4'E
:找不到任何包由regex'netnet-sdk-2.1.4 "

但是,sudo apt search dotnet在包中显示结果.

难道我做错了什么？

Answer 1

尝试在终端上运行此命令:

wget -q packages-microsoft-prod.deb https://packages.microsoft.com/config/ubuntu/16.04/packages-microsoft-prod.deb
sudo dpkg -i packages-microsoft-prod.deb

然后更新您的系统:

sudo apt-get update

最后,运行命令以安装.NET

sudo apt-get install dotnet-sdk-2.1.4

希望有所帮助!

Answer 2

确保您还运行先决条件命令：

curl https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > microsoft.gpg

sudo mv microsoft.gpg /etc/apt/trusted.gpg.d/microsoft.gpg

sudo sh -c 'echo "deb [arch=amd64] https://packages.microsoft.com/repos/microsoft-ubuntu-xenial-prod xenial main" > /etc/apt/sources.list.d/dotnetdev.list'

最后：

sudo apt-get update

sudo apt-get install dotnet-sdk-2.1.4