Documentation - Linux Compilation Instructions

[gcormier]

Would be useful to have a section in the readme or seperate building file with instructions.

For linux, good to know (from #87 )

wget https://packages.microsoft.com/config/ubuntu/18.04/packages-microsoft-prod.deb -O packages-microsoft-prod.deb
sudo dpkg -i packages-microsoft-prod.deb

sudo add-apt-repository universe
sudo apt-get update
sudo apt-get install apt-transport-https
sudo apt-get update
sudo apt-get install dotnet-sdk-3.1
sudo apt-get install dotnet-sdk-2.2

dotnet build
dotnet publish -r linux-x64

[jbagga]

added this task to the documentation running checklist #70

[tonybendis]

On linux, you could use docker to build without installing other tools:

git clone https://github.com/microsoft/CromwellOnAzure.git
cd CromwellOnAzure
docker run -v $(pwd):/CromwellOnAzure --workdir /CromwellOnAzure mcr.microsoft.com/dotnet/core/sdk:3.1 dotnet build

[jbagga]

added compile instructions for linux here https://github.com/microsoft/CromwellOnAzure#linux
Let us know if you have feedback or issues!