使用 buildx 构建多种系统架构支持的 Docker 镜像
新建 builder 实例
builder 实例$ docker run --rm --privileged docker/binfmt:820fdd95a9972a5308930a2bdfb8573dd4447ad3$ docker buildx create --name mybuilder --driver docker-container
$ docker buildx use mybuilder构建镜像
FROM --platform=$TARGETPLATFORM alpine
RUN uname -a > /os.txt
CMD cat /os.txtLast updated