// Resize handles a CLI event to resize an interactive docker run or docker exec
// window.
func (clnt *client) Resize(containerID, processFriendlyName string, width, height int) error {
// Get the libcontainerd container object
clnt.lock(containerID)
defer clnt.unlock(containerID)
cont, err := clnt.getContainer(containerID)
if err != nil {
return err
}
if processFriendlyName == InitFriendlyName {
logrus.Debugln("Resizing systemPID in", containerID, cont.process.systemPid)
return hcsshim.ResizeConsoleInComputeSystem(containerID, cont.process.systemPid, height, width)
}
for _, p := range cont.processes {
if p.friendlyName == processFriendlyName {
logrus.Debugln("Resizing exec'd process", containerID, p.systemPid)
return hcsshim.ResizeConsoleInComputeSystem(containerID, p.systemPid, height, width)
}
}
return fmt.Errorf("Resize could not find containerID %s to resize", containerID)
}
func (t *TtyConsole) Resize(h, w int) error {
// TODO Windows: This is not implemented in HCS. Needs plumbing through
// along with mechanism for buffering
return hcsshim.ResizeConsoleInComputeSystem(t.id, t.processid, h, w)
}
// Resize implements Resize method of Terminal interface.
func (t *TtyConsole) Resize(h, w int) error {
return hcsshim.ResizeConsoleInComputeSystem(t.id, t.processid, h, w)
}
