2.安装asp.net core环境

1.注册

sudo rpm --import https://packages.microsoft.com/keys/microsoft.asc
sudo sh -c 'echo -e "[packages-microsoft-com-prod]\nname=packages-microsoft-com-prod \nbaseurl= https://packages.microsoft.com/yumrepos/microsoft-rhel7.3-prod\nenabled=1\ngpgcheck=1\ngpgkey=https://packages.microsoft.com/keys/microsoft.asc" > /etc/yum.repos.d/dotnetdev.repo'

2.安装sdk

sudo yum update

sudo yum install libunwind libicu
sudo yum install dotnet-sdk-2.0.2   

//缺失dotnet1.0.5    需要手动安装，下载安装包   1.unzip  2.ln -s /  /

3.测试

dotnet --info

4.本机发布：

dotnet …….dll