Try new docker image layout

Author: Kaliumhexacyanoferrat

Templates/ServerSentEvents/Dockerfile

@@ -0,0 +1,19 @@
+FROM --platform=$BUILDPLATFORM mcr.microsoft.com/dotnet/sdk:9.0-alpine AS build
+ARG TARGETARCH
+WORKDIR /source
+
+COPY --link $safeprojectname$/*.csproj .
+RUN dotnet restore -a $TARGETARCH
+
+COPY --link $safeprojectname$/. .
+RUN dotnet publish --no-restore -a $TARGETARCH -o /app
+
+# Enable globalization and time zones:
+# https://github.com/dotnet/dotnet-docker/blob/main/samples/enable-globalization.md
+
+FROM mcr.microsoft.com/dotnet/aspnet:9.0-alpine
+EXPOSE 8080
+WORKDIR /app
+COPY --link --from=build /app .
+USER $APP_UID
+ENTRYPOINT ["./$safeprojectname$"]

Templates/ServerSentEvents/Dockerfile.linux-arm32

@@ -22,7 +22,7 @@ following commands in your terminal (and adjust the first line
 depending on your platform).
 
 ```
-docker build -f Dockerfile.linux-x64 -t $safeprojectname$ .
+docker build -t $safeprojectname$ .
 
 docker run -p 8080:8080 $safeprojectname$
 ```

Templates/ServerSentEvents/Dockerfile.linux-arm64

@@ -0,0 +1,19 @@
+FROM --platform=$BUILDPLATFORM mcr.microsoft.com/dotnet/sdk:9.0-alpine AS build
+ARG TARGETARCH
+WORKDIR /source
+
+COPY --link $safeprojectname$/*.csproj .
+RUN dotnet restore -a $TARGETARCH
+
+COPY --link $safeprojectname$/. .
+RUN dotnet publish --no-restore -a $TARGETARCH -o /app
+
+# Enable globalization and time zones:
+# https://github.com/dotnet/dotnet-docker/blob/main/samples/enable-globalization.md
+
+FROM mcr.microsoft.com/dotnet/aspnet:9.0-alpine
+EXPOSE 8080
+WORKDIR /app
+COPY --link --from=build /app .
+USER $APP_UID
+ENTRYPOINT ["./$safeprojectname$"]

Templates/ServerSentEvents/Dockerfile.linux-x64

@@ -22,7 +22,7 @@ following commands in your terminal (and adjust the first line
 depending on your platform).
 
 ```
-docker build -f Dockerfile.linux-x64 -t $safeprojectname$ .
+docker build -t $safeprojectname$ .
 
 docker run -p 8080:8080 $safeprojectname$
 ```