diff --git a/Dockerfile b/Dockerfile index da7039c7..342644b1 100644 --- a/Dockerfile +++ b/Dockerfile @@ -1,8 +1,12 @@ ARG GOLANG_IMAGE=golang:1.20-alpine3.16 - ARG BUILD_IMAGE=alpine:3.16 -FROM $GOLANG_IMAGE as builder +# Cross-Compilation +# https://www.docker.com/blog/faster-multi-platform-builds-dockerfile-cross-compilation-guide/ +FROM --platform=$BUILDPLATFORM $GOLANG_IMAGE as builder + +ARG TARGETOS TARGETARCH +ENV GOOS=$TARGETOS GOARCH=$TARGETARCH COPY . /dist/core