FROM public.ecr.aws/bitnami/golang:1.19 as build-image WORKDIR /go/src COPY go.mod go.sum main.go ./ RUN go build -o ../bin FROM public.ecr.aws/lambda/go:1 COPY --from=build-image /go/bin/ /var/task/ # Command can be overwritten by providing a different command in the template directly. CMD ["hello-world"]