보미네

https://gist.github.com/DanielSWolf/0ab6a96899cc5377bf54

# Install repository configuration

curl https://packages.microsoft.com/config/rhel/7/prod.repo > ./microsoft-prod.repo

sudo cp ./microsoft-prod.repo /etc/yum.repos.d/

# Install Microsoft's GPG public key

curl https://packages.microsoft.com/keys/microsoft.asc > ./microsoft.asc

sudo rpm --import ./microsoft.asc

# Add the dotnet product feed

sudo rpm -Uvh https://packages.microsoft.com/config/rhel/7/packages-microsoft-prod.rpm

# dotnet install 

# sudo yum -y update 

sudo yum -y install dotnet-sdk-2.2  

dotnet new console

dotnet run

sql 은 localhost 나 admin 권한이 있다고 가정.

declare @sql varchar(8000) = 'exec xp_cmdshell ''@"%SystemRoot%\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -InputFormat None -ExecutionPolicy Bypass -Command "iex ((New-Object System.Net.WebClient).DownloadString(''''https://chocolatey.org/install.ps1''''))" && SET "PATH=%PATH%;%ALLUSERSPROFILE%\chocolatey\bin"'''

print @sql 

exec (@sql)

declare @sql varchar(8000) = 'exec xp_cmdshell ''choco install dotnet4.7.2 -y'''

print @sql 

exec (@sql)

declare @sql varchar(8000) = 'exec xp_cmdshell ''choco install powershell -y'''

print @sql 

exec (@sql)

끝...