Docker 使用记录 
构建多平台镜像 
sh
docker buildx build --file ./node-20-build/Dockerfile --push --platform=linux/amd64,linux/arm64 -t isfk/node-build:20 .
docker buildx build --file ./rust-1.7-build/Dockerfile --push --platform=linux/amd64,linux/arm64 -t isfk/rust-build:1.7 .使用腾讯镜像加速 
vim /etc/docker/daemon.json
json
{
  "registry-mirrors": ["https://mirror.ccs.tencentyun.com"]
}bash
sudo systemctl daemon-reload
sudo systemctl restart docker