golang multistage

Azure · Apr 30, 2024 · da172ea · da172ea
1 parent 7c9284c
commit da172ea
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/template/dockerfiles/gomodule/Dockerfile b/template/dockerfiles/gomodule/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:{{VERSION}}
+FROM golang:{{VERSION}} AS builder
 ENV PORT {{PORT}}
 EXPOSE {{PORT}}
 
@@ -9,4 +9,6 @@ RUN go get
 RUN go build -v -o app
 RUN mv ./app /go/bin/
 
-CMD ["app"]
+FROM alpine:latest
+COPY --from=builder /go/bin/app /usr/local/bin/app
+CMD ["app"]