I struggled to figure out why a machine create was failing, and
eventually asked if anyone else had seen the vague error I was getting:
"Error creating machine: Process exited with: 100. Reason was: ()"
It is immensely helpful if we log the command output instead of
just the rc.
It would also have been useful if the driver providers used the output, but
this covers most scenarios since they don't.
Signed-off-by: Christy Perez <christy@linux.vnet.ibm.com>
The main goal of this patch was to make the VirtualBox driver wait for
SSH before trying to get the IP of the VM. The generic WaitForSSH
method required a Host struct as an arg. This patch moves most of the
logic to the driver package so that drivers can call WaitForSSH. The
existing functions in host are just wrappers to the real
implementation in drivers now.
Signed-off-by: Darren Shepherd <darren@rancher.com>
