centos7.4離線安裝.NETCore3.1 環境

1、在有網的情況下把離線包下載到電腦上
sudo yum install --downloadonly --downloaddir=/home/mjb/soft/dotnet-sdk-3.1 dotnet-sdk-3.1
sudo yum install --downloadonly --downloaddir=/home/mjb/soft/aspnetcore-runtime-3.1 aspnetcore-runtime-3.1
sudo yum install --downloadonly --downloaddir=/home/mjb/soft/dotnet-runtime-3.1 dotnet-runtime-3.1

2、然后把離線包拷貝到無網的電腦上,進行安裝。首先切換到aspnetcore-runtime-3.1文件夾下，安裝指令  rpm -ivh *.rpm

    

3、切換到dotnet-runtime-3.1文件夾下，安裝指令  rpm -ivh *.rpm

4、切換到dotnet-sdk-3.1文件夾下，安裝指令  rpm -ivh *.rpm

  

5、查看是否安裝成功指令 dotnet --info