Dockerfile.api

# Multi-stage Dockerfile for .NET API services
# Usage: docker build --build-arg SERVICE_NAME=Contracts -f Dockerfile.api .

ARG SERVICE_NAME

# Stage 1: Restore dependencies
FROM mcr.microsoft.com/dotnet/sdk:10.0 AS restore
ARG SERVICE_NAME
WORKDIR /src

# Trust corporate proxy root certificate
COPY docker/certs/RootCert.pem /usr/local/share/ca-certificates/RootCert.crt
RUN update-ca-certificates

# Copy solution and central build files
COPY src/MidstreamHub.sln .
COPY src/Directory.Build.props .
COPY src/Directory.Packages.props .
COPY src/StyleCopAnalyzers.ruleset .
COPY src/stylecop.json .
COPY src/nuget.config .
COPY local-nuget/ /local-nuget/

# Copy all csproj files to enable restore
COPY src/Shared/MidstreamHub.Contracts.Messages/MidstreamHub.Contracts.Messages.csproj \
     Shared/MidstreamHub.Contracts.Messages/
COPY src/Shared/MidstreamHub.Domain.Common/MidstreamHub.Domain.Common.csproj \
     Shared/MidstreamHub.Domain.Common/
COPY src/Shared/MidstreamHub.Infrastructure.Common/MidstreamHub.Infrastructure.Common.csproj \
     Shared/MidstreamHub.Infrastructure.Common/

COPY src/${SERVICE_NAME}/MidstreamHub.${SERVICE_NAME}.Api/MidstreamHub.${SERVICE_NAME}.Api.csproj \
     ${SERVICE_NAME}/MidstreamHub.${SERVICE_NAME}.Api/
COPY src/${SERVICE_NAME}/MidstreamHub.${SERVICE_NAME}.Application/MidstreamHub.${SERVICE_NAME}.Application.csproj \
     ${SERVICE_NAME}/MidstreamHub.${SERVICE_NAME}.Application/
COPY src/${SERVICE_NAME}/MidstreamHub.${SERVICE_NAME}.Domain/MidstreamHub.${SERVICE_NAME}.Domain.csproj \
     ${SERVICE_NAME}/MidstreamHub.${SERVICE_NAME}.Domain/
COPY src/${SERVICE_NAME}/MidstreamHub.${SERVICE_NAME}.Infrastructure/MidstreamHub.${SERVICE_NAME}.Infrastructure.csproj \
     ${SERVICE_NAME}/MidstreamHub.${SERVICE_NAME}.Infrastructure/

RUN dotnet restore ${SERVICE_NAME}/MidstreamHub.${SERVICE_NAME}.Api/MidstreamHub.${SERVICE_NAME}.Api.csproj

# Stage 2: Build and publish
FROM restore AS build
ARG SERVICE_NAME
COPY src/Shared/ Shared/
COPY src/${SERVICE_NAME}/ ${SERVICE_NAME}/
RUN dotnet publish ${SERVICE_NAME}/MidstreamHub.${SERVICE_NAME}.Api/MidstreamHub.${SERVICE_NAME}.Api.csproj \
    -c Release -o /app/publish

# Stage 3: Runtime
FROM mcr.microsoft.com/dotnet/aspnet:10.0 AS runtime
WORKDIR /app
COPY --from=build /app/publish .

ENV ASPNETCORE_URLS=http://+:8080
EXPOSE 8080

ENTRYPOINT ["dotnet"]
CMD ["placeholder.dll"]
# CMD is overridden by K8S manifest or Tilt to: MidstreamHub.${SERVICE_NAME}.Api.dll