Dockerfile

FROM mcr.microsoft.com/dotnet/aspnet:8.0 AS base
WORKDIR /app
ENV ASPNETCORE_HTTP_PORTS=8081
EXPOSE 8081

FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
ARG BUILD_CONFIGURATION=Release
WORKDIR /src

COPY ["TodoListAPI/TodoListAPI.csproj", "TodoListAPI/"]
RUN dotnet restore "TodoListAPI/TodoListAPI.csproj"
COPY . .

WORKDIR "/src/TodoListAPI"
RUN dotnet build "TodoListAPI.csproj" -c $BUILD_CONFIGURATION -o /app/build

FROM build AS publish
ARG BUILD_CONFIGURATION=Release
RUN dotnet publish "TodoListAPI.csproj" -c $BUILD_CONFIGURATION -o /app/publish /p:UseAppHost=false

FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "TodoListAPI.dll", "--environment=Development"]