FROM mcr.microsoft.com/dotnet/aspnet:9.0 AS base
WORKDIR /app
EXPOSE 80
EXPOSE 443

FROM --platform=$BUILDPLATFORM mcr.microsoft.com/dotnet/sdk:9.0 AS build
ARG TARGETARCH
WORKDIR /src

# 1. Copy the master solution file and the entire project directory structures 
# but ONLY copy the .csproj files. This keeps the Docker layer cache completely optimization-friendly.
COPY LiteCharmsSecurity.sln ./
COPY src/*/*.csproj ./
COPY src/ ./src/
# Clean up duplicate files dropped into the root context by the wildcard copy
RUN rm -f *.csproj

# 2. Restore the entire solution cleanly using the global workspace cache
RUN dotnet restore "LiteCharmsSecurity.sln"

# 3. Bring in the rest of your implementation code files now that the packages are fully cached
COPY . .

# 4. Target your specific project execution path for Compilation & Publishing
WORKDIR "/src/src/LiteCharmsSecurity.STS.Identity"
RUN dotnet build "LiteCharmsSecurity.STS.Identity.csproj" -c Release -o /app/build

FROM build AS publish
RUN dotnet publish "LiteCharmsSecurity.STS.Identity.csproj" -c Release --no-restore -o /app/publish

FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENV ASPNETCORE_FORWARDEDHEADERS_ENABLED=true
ENTRYPOINT ["dotnet", "LiteCharmsSecurity.STS.Identity.dll"]