启用docker buildkit

环境变量

export DOCKER_BUILDKIT=1
export COMPOSE_DOCKER_CLI_BUILD=1

注入到.bashrc文件

echo -e "export DOCKER_BUILDKIT=1" >> ~/.bashrc
echo -e "export COMPOSE_DOCKER_CLI_BUILD=1" >> ~/.bashrc
source ~/.bashrc

修改/etc/docker/daemon.json

	"features": {
		"buildkit": true
	}

重启docker-daemon和docker

sudo systemctl daemon-reload
sudo systemctl restart docker

sudo service docker restart

参考链接

docker-daemon.json

Build images with BuildKit