DockerFile

# Use official .NET SDK image to build the project
FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
WORKDIR /app

# Copy project files and restore dependencies
COPY . ./
RUN dotnet restore

# Build the application
RUN dotnet publish -c Release -o /out --no-restore

# Use a smaller runtime image for final container
FROM mcr.microsoft.com/dotnet/aspnet:8.0 AS runtime
WORKDIR /app

# Copy built files from build stage
COPY --from=build /out .

# Expose the port
EXPOSE 5000
EXPOSE 5001

# Start the application
ENTRYPOINT ["dotnet", "UserApi.dll"]