Merge pull request 'Update src/Hospitality.Backend/Dockerfile' (#2) from steinhelge-patch-2 into master

Reviewed-on: #2

src/Hospitality.Backend/Dockerfile

@@ -1,22 +1,21 @@
-# --- Build stage ---
 FROM mcr.microsoft.com/dotnet/sdk:9.0 AS build
 WORKDIR /src
 
-# Kopier alt
+# Kopier bare csproj først for cache
+COPY src/Hospitality.Backend/Hospitality.Backend.csproj src/Hospitality.Backend/
+# Ev. også andre prosjekter hvis du vil optimalisere restore-steget:
+# COPY src/Hospitality.Domain/Hospitality.Domain.csproj src/Hospitality.Domain/
+# COPY src/Hospitality.Application/Hospitality.Application.csproj src/Hospitality.Application/
+
+RUN dotnet restore "src/Hospitality.Backend/Hospitality.Backend.csproj"
+
+# Nå resten av kildekoden
 COPY . .
 
-# Publiser i Release
+WORKDIR /src/src/Hospitality.Backend
 RUN dotnet publish "Hospitality.Backend.csproj" -c Release -o /app/publish
 
-# --- Runtime stage ---
 FROM mcr.microsoft.com/dotnet/aspnet:9.0 AS final
 WORKDIR /app
-
-# Kopier publisert output
 COPY --from=build /app/publish .
-
-# Appen lytter standard til ASPNETCORE_URLS
-EXPOSE 8080
-ENV ASPNETCORE_URLS=http://0.0.0.0:8080
-
 ENTRYPOINT ["dotnet", "Hospitality.Backend.dll"]