FROM mcr.microsoft.com/dotnet/aspnet:6.0-focal-amd64 AS dotnet-runtime FROM jasongdove/ffmpeg:4.4-ubuntu2004 AS runtime-base COPY --from=dotnet-runtime /usr/share/dotnet /usr/share/dotnet RUN apt-get update && DEBIAN_FRONTEND="noninteractive" apt-get install -y libicu-dev tzdata # https://hub.docker.com/_/microsoft-dotnet FROM mcr.microsoft.com/dotnet/sdk:6.0 AS build RUN apt-get update && apt-get install -y ca-certificates WORKDIR /source # copy csproj and restore as distinct layers COPY *.sln . COPY nuget.config . COPY lib/nuget/* ./lib/nuget/ COPY ErsatzTV/*.csproj ./ErsatzTV/ COPY ErsatzTV.Application/*.csproj ./ErsatzTV.Application/ COPY ErsatzTV.Core/*.csproj ./ErsatzTV.Core/ COPY ErsatzTV.Core.Tests/*.csproj ./ErsatzTV.Core.Tests/ COPY ErsatzTV.Infrastructure/*.csproj ./ErsatzTV.Infrastructure/ RUN dotnet restore -r linux-x64 # copy everything else and build app COPY ErsatzTV/. ./ErsatzTV/ COPY ErsatzTV.Application/. ./ErsatzTV.Application/ COPY ErsatzTV.Core/. ./ErsatzTV.Core/ COPY ErsatzTV.Core.Tests/. ./ErsatzTV.Core.Tests/ COPY ErsatzTV.Infrastructure/. ./ErsatzTV.Infrastructure/ WORKDIR /source/ErsatzTV ARG INFO_VERSION="unknown" RUN dotnet publish -c release -o /app -r linux-x64 --self-contained false --no-restore /p:InformationalVersion=${INFO_VERSION} # final stage/image FROM runtime-base WORKDIR /app EXPOSE 8409 COPY --from=build /app ./ ENTRYPOINT ["./ErsatzTV"]