# syntax=docker/dockerfile:1
# Build on the runner arch (amd64); publish for TARGETARCH (arm64 on Pi).
# Avoids QEMU-emulated dotnet restore, which aborts under plugins/docker --platform.
FROM --platform=$BUILDPLATFORM mcr.microsoft.com/dotnet/sdk:10.0 AS build
ARG TARGETARCH
WORKDIR /src
COPY src/backend/ .
RUN dotnet restore iLED.slnx -a $TARGETARCH
RUN dotnet publish src/iLED.Api/iLED.Api.csproj \
    -c Release \
    -o /app/publish \
    -a $TARGETARCH \
    --no-restore

FROM mcr.microsoft.com/dotnet/aspnet:10.0
WORKDIR /app
COPY --from=build /app/publish .
EXPOSE 8080
ENV ASPNETCORE_URLS=http://+:8080
ENTRYPOINT ["dotnet", "iLED.Api.dll"]