imagedistributor

type ClusterImageMountInfo struct {
	// target hosts ip list, not all cluster ips.
	Hosts       []net.IP
	Platform    v1.Platform
	MountDir    string
	ContainerID string
	ImageID     string
}

type DistributeOption struct {
	//IgnoreCache: indicate that whether sealer use cache when distribute sealer image,
	//if not, will force sync sealer rootfs.
	//default is false.
	IgnoreCache bool

	// Prune: if it is true, will delete all cluster rootfs
	// default is false.
	Prune bool
}

type Distributor interface {
	// Distribute each files under mounted cluster image directory to target hosts.
	Distribute(hosts []net.IP, dest string) error
	// DistributeRegistry each files under registry directory to target hosts.
	DistributeRegistry(deployHosts []net.IP, dataDir string) error
	// Restore will do some clean works via infra driver, like delete rootfs.
	Restore(targetDir string, hosts []net.IP) error
}

type ImagerMounter struct {
	Mounter
	// contains filtered or unexported fields
}

type Mounter interface {
	//Mount sealer image with specified platform, return mount Dir,container ID,image ID and err.
	Mount(imageName string, platform v1.Platform, dest string) (string, string, string, error)

	//Umount :delete all mounted directory and remove related working container.
	Umount(dir, containerID string) error
}