CPU架构对照表

Buildx	DockerHub	uname -m	GOARCH
linux/amd64	linux/amd64	x86_64	amd64
linux/386	linux/386	x86_64(存疑)	386
linux/arm64	linux/arm64/v8	aarch64	arm64
linux/arm/v7	linux/arm/v7	armv7l	arm
linux/s390x	linux/s390x	s390x	s390x
linux/ppc64le	linux/ppc64le	ppc64le	ppc64le