FROM registry.hottis.de/dockerized/base-build-env:1.5.2-bullseye LABEL Maintainer="Wolfgang Hottgenroth <wolfgang.hottgenroth@icloud.com>" RUN \ apt update -y && \ apt upgrade -y && \ curl https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > /etc/apt/trusted.gpg.d/microsoft.asc.gpg && \ curl https://packages.microsoft.com/config/debian/11/prod.list > /etc/apt/sources.list.d/microsoft-prod.list && \ chown root:root /etc/apt/trusted.gpg.d/microsoft.asc.gpg && \ chown root:root /etc/apt/sources.list.d/microsoft-prod.list && \ apt update -y && \ apt install -y dotnet-sdk-5.0 && \ apt install -y dotnet-sdk-6.0