func (h *Host) Upgrade() error {
machineState, err := h.Driver.GetState()
if err != nil {
return err
}
if machineState != state.Running {
return errMachineMustBeRunningForUpgrade
}
provisioner, err := provision.DetectProvisioner(h.Driver)
if err != nil {
crashreport.Send(err, "provision.DetectProvisioner", h.Driver.DriverName(), "Upgrade")
return err
}
log.Info("Upgrading docker...")
if err := provisioner.Package("docker", pkgaction.Upgrade); err != nil {
crashreport.Send(err, "provisioner.Package", h.Driver.DriverName(), "Upgrade")
return err
}
log.Info("Restarting docker...")
return provisioner.Service("docker", serviceaction.Restart)
}
func sendCrashReport(err error, api *Client, host *host.Host) {
if host.DriverName == "virtualbox" {
vboxlogPath := filepath.Join(api.GetMachinesDir(), host.Name, host.Name, "Logs", "VBox.log")
crashreport.SendWithFile(err, "api.performCreate", host.DriverName, "Create", vboxlogPath)
} else {
crashreport.Send(err, "api.performCreate", host.DriverName, "Create")
}
}