dockercontroller

Documentation

Index

• type DockerVM
  • func (vm *DockerVM) Deploy(ctxt context.Context, ccid ccintf.CCID, args []string, env []string, ...) error
  • func (vm *DockerVM) Destroy(ctxt context.Context, ccid ccintf.CCID, force bool, noprune bool) error
  • func (vm *DockerVM) GetVMName(ccid ccintf.CCID) (string, error)
  • func (vm *DockerVM) Start(ctxt context.Context, ccid ccintf.CCID, args []string, env []string, ...) error
  • func (vm *DockerVM) Stop(ctxt context.Context, ccid ccintf.CCID, timeout uint, dontkill bool, ...) error

Types

type DockerVM

type DockerVM struct {
	// contains filtered or unexported fields
}

DockerVM is a vm. It is identified by an image id

func (*DockerVM) Deploy

func (vm *DockerVM) Deploy(ctxt context.Context, ccid ccintf.CCID, args []string, env []string, reader io.Reader) error

Deploy use the reader containing targz to create a docker image for docker inputbuf is tar reader ready for use by docker.Client the stream from end client to peer could directly be this tar stream talk to docker daemon using docker Client and build the image

func (*DockerVM) Destroy

func (vm *DockerVM) Destroy(ctxt context.Context, ccid ccintf.CCID, force bool, noprune bool) error

Destroy destroys an image

func (*DockerVM) GetVMName

func (vm *DockerVM) GetVMName(ccid ccintf.CCID) (string, error)

GetVMName generates the docker image from peer information given the hashcode. This is needed to keep image name's unique in a single host, multi-peer environment (such as a development environment)

func (*DockerVM) Start

func (vm *DockerVM) Start(ctxt context.Context, ccid ccintf.CCID, args []string, env []string, builder container.BuildSpecFactory) error

Start starts a container using a previously created docker image

func (*DockerVM) Stop

func (vm *DockerVM) Stop(ctxt context.Context, ccid ccintf.CCID, timeout uint, dontkill bool, dontremove bool) error

Stop stops a running chaincode