Add microservices scaffold

Dockerfile.service

@@ -0,0 +1,33 @@
+ARG DOTNET_VERSION=9.0
+
+FROM mcr.microsoft.com/dotnet/sdk:${DOTNET_VERSION} AS build
+ARG PROJECT_PATH
+WORKDIR /src
+
+COPY . .
+RUN dotnet publish "${PROJECT_PATH}" -c Release -o /app/publish
+
+FROM mcr.microsoft.com/dotnet/aspnet:${DOTNET_VERSION} AS runtime
+ARG APP_DLL
+WORKDIR /app
+
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends curl \
+    && rm -rf /var/lib/apt/lists/*
+
+USER app
+
+COPY --from=build --chown=app:app /app/publish .
+
+ENV ASPNETCORE_ENVIRONMENT=Production \
+    ASPNETCORE_URLS=http://0.0.0.0:8080 \
+    DOTNET_RUNNING_IN_CONTAINER=true \
+    DOTNET_PRINT_TELEMETRY_MESSAGE=false \
+    APP_DLL=${APP_DLL}
+
+EXPOSE 8080
+
+HEALTHCHECK --interval=15s --timeout=5s --start-period=30s --retries=3 \
+    CMD curl --fail --silent http://localhost:8080/healthz || exit 1
+
+ENTRYPOINT ["sh", "-c", "dotnet \"$APP_DLL\""]