FROM mcr.microsoft.com/dotnet/aspnet:6.0-focal-arm32v7 AS dotnet-runtime FROM linuxserver/ffmpeg:arm32v7-version-4.4-cli 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 \ fontconfig \ fonts-dejavu \ libgdiplus # https://hub.docker.com/_/microsoft-dotnet FROM mcr.microsoft.com/dotnet/sdk:6.0-focal-amd64 AS build RUN apt-get update && apt-get install -y ca-certificates RUN curl -fsSL https://deb.nodesource.com/setup_14.x | bash - RUN apt-get install -y nodejs WORKDIR /source # copy csproj and restore as distinct layers COPY *.sln . COPY nuget.config . COPY lib/nuget/* ./lib/nuget/ COPY artwork/* ./artwork/ COPY ErsatzTV/*.csproj ./ErsatzTV/ COPY ErsatzTV/client-app/package*.json ./ErsatzTV/client-app/ COPY ErsatzTV.Application/*.csproj ./ErsatzTV.Application/ COPY ErsatzTV.Core/*.csproj ./ErsatzTV.Core/ COPY ErsatzTV.FFmpeg/*.csproj ./ErsatzTV.FFmpeg/ COPY ErsatzTV.Infrastructure/*.csproj ./ErsatzTV.Infrastructure/ RUN dotnet restore -r linux-arm ErsatzTV/ # copy everything else and build app COPY ErsatzTV/. ./ErsatzTV/ COPY ErsatzTV.Application/. ./ErsatzTV.Application/ COPY ErsatzTV.Core/. ./ErsatzTV.Core/ COPY ErsatzTV.FFmpeg/. ./ErsatzTV.FFmpeg/ COPY ErsatzTV.Infrastructure/. ./ErsatzTV.Infrastructure/ WORKDIR /source/ErsatzTV ARG INFO_VERSION="unknown" RUN dotnet publish ErsatzTV.csproj --framework net6.0 -c release -o /app --runtime linux-arm --no-self-contained --no-restore -p:DebugType=Embedded -p:PublishSingleFile=false -p:PublishTrimmed=false -p:InformationalVersion=${INFO_VERSION} # final stage/image FROM runtime-base ENV FONTCONFIG_PATH=/etc/fonts RUN fc-cache update WORKDIR /app EXPOSE 8409 COPY --from=build /app ./ ENTRYPOINT ["./ErsatzTV"]