optionsParser = OptionParser(
usage="%prog [options] vmxfile command [arguments]",
description="""Send a command to a VM.
Assumes .ports file to exist and to have an entry for ssh for the user.""",
version="%prog 1.0")
optionsParser.add_option("-u",
"--user",
type="string",
dest="user",
help="user, default %default",
default="root")
(options, args) = optionsParser.parse_args()
# preflight checks
SystemRequirements.commandsRequiredByImplementations([SshCommand],
verbose=False)
if len(args) < 1:
optionsParser.error("did not find vmxfile argument")
vmx = args.pop(0)
vm = VMwareMachine(vmx)
if len(args) < 1:
optionsParser.error("did not find command argument")
commandAndArguments = args[0:]
sshCommand = vm.sshCommand(commandAndArguments, user=options.user)
print sshCommand.output
exampleVm.vmxFile.removeAllIdeCdromImages()
modifiedDistroIsoImage.remove()
# start up for accepting known host key
VMwareHypervisor.local.start(exampleVm.vmxFilePath, gui=True)
exampleVm.sleepUntilHasAcceptedKnownHostKey(ticker=True)
# a possible choice pointed out
#exampleVm.sshCommand([LinuxUtil.commandToEnableSudo(exampleVm.regularUser)])
# a possible choice pointed out
#exampleVm.sshCommand([UbGnome.ubCommandToEnableAutoLogin(exampleVm.regularUser)])
# these ssh commands here are just a demo
print "------"
print exampleVm.sshCommand(["ls", "-al"]).output
print "------"
print exampleVm.sshCommand(["ls nonexistent ; echo `hostname`"]).output
print "------"
# these scp commands here are just a demo
exampleDir = os.path.join(tempfile.gettempdir(), Timestamp.microsecondTimestamp())
os.mkdir(exampleDir, 0755)
try:
sendDir = os.path.join(exampleDir, "send")
os.mkdir(sendDir, 0755)
exampleFile1 = os.path.join(sendDir, "example1.txt")
with open(exampleFile1, "w") as outputFile:
outputFile.write("this is an example\n" * 1000000)
scpExample1 = exampleVm.scpPutCommand(fromHostPath=exampleFile1, toGuestPath="~/example1.txt")
print "returncode=" + str(scpExample1.returncode)
print "output=" + scpExample1.output
from nrvr.remote.ssh import SshCommand
from nrvr.util.requirements import SystemRequirements
from nrvr.vm.vmware import VMwareMachine
optionsParser = OptionParser(usage="%prog [options] vmxfile command [arguments]",
description=
"""Send a command to a VM.
Assumes .ports file to exist and to have an entry for ssh for the user.""",
version="%prog 1.0")
optionsParser.add_option("-u", "--user", type="string", dest="user",
help="user, default %default", default="root")
(options, args) = optionsParser.parse_args()
# preflight checks
SystemRequirements.commandsRequiredByImplementations([SshCommand],
verbose=False)
if len(args) < 1:
optionsParser.error("did not find vmxfile argument")
vmx = args.pop(0)
vm = VMwareMachine(vmx)
if len(args) < 1:
optionsParser.error("did not find command argument")
commandAndArguments = args[0:]
sshCommand = vm.sshCommand(commandAndArguments, user=options.user)
print sshCommand.output
