FROM docker.io/mono:6.12.0 WORKDIR /workdir RUN dpkg --add-architecture i386 RUN apt-get update RUN apt-get install -y apt-transport-https RUN apt-get install -y --allow-unauthenticated --no-install-recommends \ ca-certificates zip file mono-devel libfreetype6 libopenal1 liblua5.1-0 libsdl2-2.0-0 \ xdg-utils zenity wget make unzip python nsis imagemagick python3 wine32 wine64 RUN mkdir /dotnet WORKDIR /dotnet RUN wget -q https://download.visualstudio.microsoft.com/download/pr/ede8a287-3d61-4988-a356-32ff9129079e/bdb47b6b510ed0c4f0b132f7f4ad9d5a/dotnet-sdk-6.0.101-linux-x64.tar.gz -O /root/dotnet-sdk.tar.gz RUN tar xzf /root/dotnet-sdk.tar.gz ENV PATH="${PATH}:/dotnet" ENV DOTNET_ROOT=/dotnet WORKDIR /workdir CMD /workdir/build-docker.sh