docker

Dockerfile

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+# Stage 1: React Frontend bauen
+FROM node:20-alpine AS frontend
+WORKDIR /app/client
+COPY client/package.json client/package-lock.json ./
+RUN npm ci
+COPY client/ ./
+RUN npm run build
+
+# Stage 2: .NET Publish
+FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
+WORKDIR /src
+COPY *.csproj *.sln ./
+RUN dotnet restore
+COPY . .
+COPY --from=frontend /app/client/build ./client/build
+RUN dotnet publish -c Release -o /app/publish --no-restore
+
+# Stage 3: Runtime
+FROM mcr.microsoft.com/dotnet/aspnet:8.0 AS runtime
+WORKDIR /app
+COPY --from=build /app/publish .
+EXPOSE 5000
+ENV ASPNETCORE_URLS=http://0.0.0.0:5000
+ENV ASPNETCORE_ENVIRONMENT=Production
+ENTRYPOINT ["dotnet", "FocusApp.dll"]