def __init__(self, host='127.0.0.1', port=None, user='******', debug=False):
self.conn = 'fake'
self.host = host
templates = [os.path.basename(t) for t in list(TEMPLATES.values()) if t is not None and (t.endswith('qcow2') or
t.endswith('img'))]
rheltemplates = ['rhel-guest-image-7.2-20160302.0.x86_64.qcow2', 'rhel-guest-image-7.3-35.x86_64.qcow2',
'rhel-server-7.4-x86_64-kvm.qcow2']
self.templates = templates + rheltemplates
return
def cli():
global config
parser = argparse.ArgumentParser(
description=
'Libvirt/VirtualBox wrapper on steroids. Check out https://github.com/karmab/kcli!'
)
parser.add_argument('-C', '--client')
parser.add_argument('-d', '--debug', action='store_true')
parser.add_argument('--version', action='version', version=__version__)
subparsers = parser.add_subparsers(metavar='')
bootstrap_info = 'Generate basic config file'
bootstrap_parser = subparsers.add_parser('bootstrap',
help=bootstrap_info,
description=bootstrap_info)
bootstrap_parser.add_argument('-n',
'--name',
help='Name to use',
metavar='CLIENT')
bootstrap_parser.add_argument('-H',
'--host',
help='Host to use',
metavar='HOST')
bootstrap_parser.add_argument('-p',
'--port',
help='Port to use',
metavar='PORT')
bootstrap_parser.add_argument('-u',
'--user',
help='User to use',
default='root',
metavar='USER')
bootstrap_parser.add_argument('-P',
'--protocol',
help='Protocol to use',
default='ssh',
metavar='PROTOCOL')
bootstrap_parser.add_argument('-U',
'--url',
help='URL to use',
metavar='URL')
bootstrap_parser.add_argument('--pool', help='Pool to use', metavar='POOL')
bootstrap_parser.add_argument('--poolpath',
help='Pool Path to use',
metavar='POOLPATH')
bootstrap_parser.set_defaults(func=bootstrap)
clone_info = 'Clone existing vm'
clone_parser = subparsers.add_parser('clone',
description=clone_info,
help=clone_info)
clone_parser.add_argument('-b', '--base', help='Base VM', metavar='BASE')
clone_parser.add_argument('-f',
'--full',
action='store_true',
help='Full Clone')
clone_parser.add_argument('-s',
'--start',
action='store_true',
help='Start cloned VM')
clone_parser.add_argument('name', metavar='VMNAME')
clone_parser.set_defaults(func=clone)
console_info = 'Vnc/Spice/Serial/Container console'
console_parser = subparsers.add_parser('console',
description=console_info,
help=console_info)
console_parser.add_argument('-s', '--serial', action='store_true')
console_parser.add_argument('--container', action='store_true')
console_parser.add_argument('name', metavar='VMNAME')
console_parser.set_defaults(func=console)
container_info = 'Create container'
container_parser = subparsers.add_parser('container',
description=container_info,
help=container_info)
container_parser.add_argument('-p',
'--profile',
help='Profile to use',
metavar='PROFILE')
container_parser.add_argument('name', metavar='NAME', nargs='?')
container_parser.set_defaults(func=container)
delete_info = 'Delete vm/container'
delete_parser = subparsers.add_parser('delete',
description=delete_info,
help=delete_info)
delete_parser.add_argument('-y',
'--yes',
action='store_true',
help='Dont ask for confirmation')
delete_parser.add_argument('--container', action='store_true')
delete_parser.add_argument('--snapshots',
action='store_true',
help='Remove snapshots if needed')
delete_parser.add_argument('names', metavar='VMNAMES', nargs='+')
delete_parser.set_defaults(func=delete)
disk_info = 'Add/Delete disk of vm'
disk_parser = subparsers.add_parser('disk',
description=disk_info,
help=disk_info)
disk_parser.add_argument('-d', '--delete', action='store_true')
disk_parser.add_argument('-s',
'--size',
help='Size of the disk to add, in GB',
metavar='SIZE')
disk_parser.add_argument('-n',
'--diskname',
help='Name or Path of the disk, when deleting',
metavar='DISKNAME')
disk_parser.add_argument('-t',
'--template',
help='Name or Path of a Template, when adding',
metavar='TEMPLATE')
disk_parser.add_argument('-p',
'--pool',
default='default',
help='Pool',
metavar='POOL')
disk_parser.add_argument('name')
disk_parser.set_defaults(func=disk)
download_info = 'Download template'
download_parser = subparsers.add_parser('download',
description=download_info,
help=download_info)
download_parser.add_argument(
'-c',
'--cmd',
help='Extra command to launch after downloading',
metavar='CMD')
download_parser.add_argument('-p',
'--pool',
default='default',
help='Pool to use',
metavar='POOL')
download_parser.add_argument('template',
choices=sorted(TEMPLATES.keys()),
help='Template/Image to download')
download_parser.set_defaults(func=download)
host_info = 'List and Handle host'
host_parser = subparsers.add_parser('host',
description=host_info,
help=host_info)
host_parser.add_argument('-d',
'--disable',
help='Disable indicated client',
metavar='CLIENT')
host_parser.add_argument('-e',
'--enable',
help='Enable indicated client',
metavar='CLIENT')
host_parser.add_argument('-s',
'--switch',
help='Switch To indicated client',
metavar='CLIENT')
host_parser.set_defaults(func=host)
info_info = 'Info vms'
info_parser = subparsers.add_parser('info',
description=info_info,
help=info_info)
info_parser.add_argument('-o',
'--output',
choices=['plain', 'yaml'],
help='Format of the output')
info_parser.add_argument('names', help='VMNAMES', nargs='+')
info_parser.set_defaults(func=info)
list_info = 'List hosts, profiles, templates, isos,...'
list_parser = subparsers.add_parser('list',
description=list_info,
help=list_info)
list_parser.add_argument('-H', '--hosts', action='store_true')
list_parser.add_argument('-p', '--profiles', action='store_true')
list_parser.add_argument('-t', '--templates', action='store_true')
list_parser.add_argument('-i', '--isos', action='store_true')
list_parser.add_argument('-d', '--disks', action='store_true')
list_parser.add_argument('-P', '--pools', action='store_true')
list_parser.add_argument('-n', '--networks', action='store_true')
list_parser.add_argument('--containers', action='store_true')
list_parser.add_argument('--images', action='store_true')
list_parser.add_argument('--short', action='store_true')
list_parser.add_argument('--plans', action='store_true')
list_parser.add_argument('-f', '--filters', choices=('up', 'down'))
list_parser.set_defaults(func=list)
network_info = 'Create/Delete Network'
network_parser = subparsers.add_parser('network',
description=network_info,
help=network_info)
network_parser.add_argument('-d', '--delete', action='store_true')
network_parser.add_argument('-i',
'--isolated',
action='store_true',
help='Isolated Network')
network_parser.add_argument('-c',
'--cidr',
help='Cidr of the net',
metavar='CIDR')
network_parser.add_argument('--nodhcp',
action='store_true',
help='Disable dhcp on the net')
network_parser.add_argument('--domain',
help='DNS domain. Defaults to network name')
network_parser.add_argument('-p',
'--pxe',
help='Ip of a Pxe Server',
metavar='PXE')
network_parser.add_argument('name', metavar='NETWORK')
network_parser.set_defaults(func=network)
nic_info = 'Add/Delete nic of vm'
nic_parser = subparsers.add_parser('nic',
description=nic_info,
help=nic_info)
nic_parser.add_argument('-d', '--delete', action='store_true')
nic_parser.add_argument('-i',
'--interface',
help='Name of the interface, when deleting',
metavar='INTERFACE')
nic_parser.add_argument('-n',
'--network',
help='Network',
metavar='NETWORK')
nic_parser.add_argument('name', metavar='VMNAME')
nic_parser.set_defaults(func=nic)
plan_info = 'Create/Delete/Stop/Start vms from plan file'
plan_parser = subparsers.add_parser('plan',
description=plan_info,
help=plan_info)
plan_parser.add_argument('-A',
'--ansible',
help='Generate ansible inventory',
action='store_true')
plan_parser.add_argument('-d', '--delete', action='store_true')
plan_parser.add_argument(
'-g',
'--get',
help='Download specific plan(s). Use --path for specific directory',
metavar='URL')
plan_parser.add_argument(
'-p',
'--path',
default='plans',
help='Path where to download plans. Defaults to plan',
metavar='PATH')
plan_parser.add_argument('-a',
'--autostart',
action='store_true',
help='Set all vms from plan to autostart')
plan_parser.add_argument('-c',
'--container',
action='store_true',
help='Handle container')
plan_parser.add_argument('-n',
'--noautostart',
action='store_true',
help='Prevent all vms from plan to autostart')
plan_parser.add_argument('-f', '--inputfile', help='Input file')
plan_parser.add_argument('-s',
'--start',
action='store_true',
help='start all vms from plan')
plan_parser.add_argument('-w', '--stop', action='store_true')
plan_parser.add_argument('--scale',
help='Scale plan using provided parameters')
plan_parser.add_argument('-t', '--topologyfile', help='Topology file')
plan_parser.add_argument('-u',
'--use',
nargs='?',
const='kvirt',
help='Plan to set as current. Defaults to kvirt',
metavar='USE')
plan_parser.add_argument('-y',
'--yes',
action='store_true',
help='Dont ask for confirmation')
plan_parser.add_argument('--delay',
default=0,
help="Delay between each vm's creation",
metavar='DELAY')
plan_parser.add_argument('plan', metavar='PLAN', nargs='?')
plan_parser.set_defaults(func=plan)
pool_info = 'Create/Delete pool'
pool_parser = subparsers.add_parser('pool',
description=pool_info,
help=pool_info)
pool_parser.add_argument('-d', '--delete', action='store_true')
pool_parser.add_argument('-f', '--full', action='store_true')
pool_parser.add_argument('-t',
'--pooltype',
help='Type of the pool',
choices=('dir', 'logical'),
default='dir')
pool_parser.add_argument('-p',
'--path',
help='Path of the pool',
metavar='PATH')
pool_parser.add_argument('pool')
pool_parser.set_defaults(func=pool)
report_info = 'Report Info about Host'
report_parser = subparsers.add_parser('report',
description=report_info,
help=report_info)
report_parser.set_defaults(func=report)
scp_info = 'Scp into vm'
scp_parser = subparsers.add_parser('scp',
description=scp_info,
help=scp_info)
scp_parser.add_argument('-r',
'--recursive',
help='Recursive',
action='store_true')
scp_parser.add_argument('source', nargs=1)
scp_parser.add_argument('destination', nargs=1)
scp_parser.set_defaults(func=scp)
snapshot_info = 'Create/Delete/Revert snapshot'
snapshot_parser = subparsers.add_parser('snapshot',
description=snapshot_info,
help=snapshot_info)
snapshot_parser.add_argument('-n',
'--name',
help='Use vm name for creation/revert/delete',
required=True,
metavar='VMNAME')
snapshot_parser.add_argument('-r',
'--revert',
help='Revert to indicated snapshot',
action='store_true')
snapshot_parser.add_argument('-d',
'--delete',
help='Delete indicated snapshot',
action='store_true')
snapshot_parser.add_argument('-l',
'--listing',
help='List snapshots',
action='store_true')
snapshot_parser.add_argument('snapshot', nargs='?')
snapshot_parser.set_defaults(func=snapshot)
ssh_info = 'Ssh into vm'
ssh_parser = subparsers.add_parser('ssh',
description=ssh_info,
help=ssh_info)
ssh_parser.add_argument('-L', help='Local Forwarding', metavar='LOCAL')
ssh_parser.add_argument('-R', help='Remote Forwarding', metavar='REMOTE')
ssh_parser.add_argument('name', metavar='VMNAME', nargs='+')
ssh_parser.set_defaults(func=ssh)
start_info = 'Start vms/containers'
start_parser = subparsers.add_parser('start',
description=start_info,
help=start_info)
start_parser.add_argument('-c', '--container', action='store_true')
start_parser.add_argument('names', metavar='VMNAMES', nargs='+')
start_parser.set_defaults(func=start)
stop_info = 'Stop vms/containers'
stop_parser = subparsers.add_parser('stop',
description=stop_info,
help=stop_info)
stop_parser.add_argument('-c', '--container', action='store_true')
stop_parser.add_argument('names', metavar='VMNAMES', nargs='+')
stop_parser.set_defaults(func=stop)
switch_info = 'Switch host'
switch_parser = subparsers.add_parser('switch',
description=switch_info,
help=switch_info)
switch_parser.add_argument('host', help='HOST')
switch_parser.set_defaults(func=switch)
update_info = 'Update ip, memory or numcpus'
update_parser = subparsers.add_parser('update',
description=update_info,
help=update_info)
update_parser.add_argument('-1', '--ip1', help='Ip to set', metavar='IP1')
update_parser.add_argument('--network',
'--net',
help='Network to update',
metavar='NETWORK')
update_parser.add_argument('-m',
'--memory',
help='Memory to set',
metavar='MEMORY')
update_parser.add_argument('-c',
'--numcpus',
help='Number of cpus to set',
metavar='NUMCPUS')
update_parser.add_argument('-p',
'--plan',
help='Plan Name to set',
metavar='PLAN')
update_parser.add_argument('-a',
'--autostart',
action='store_true',
help='Set VM to autostart')
update_parser.add_argument('-n',
'--noautostart',
action='store_true',
help='Prevent VM from autostart')
update_parser.add_argument('--dns',
action='store_true',
help='Update Dns entry for the vm')
update_parser.add_argument('--host',
action='store_true',
help='Update Host entry for the vm')
update_parser.add_argument('-d',
'--domain',
help='Domain',
metavar='DOMAIN')
update_parser.add_argument('-t',
'--template',
help='Template to set',
metavar='TEMPLATE')
update_parser.add_argument('--cloudinit',
action='store_true',
help='Remove Cloudinit Information from vm')
update_parser.add_argument('name', metavar='VMNAME')
update_parser.set_defaults(func=update)
vm_info = 'Create vm'
vm_parser = subparsers.add_parser('vm', description=vm_info, help=vm_info)
vm_parser.add_argument('-p',
'--profile',
help='Profile to use',
metavar='PROFILE')
vm_parser.add_argument(
'-1',
'--ip1',
help=
'Optional Ip to assign to eth0. Netmask and gateway will be retrieved from profile',
metavar='IP1')
vm_parser.add_argument(
'-2',
'--ip2',
help=
'Optional Ip to assign to eth1. Netmask and gateway will be retrieved from profile',
metavar='IP2')
vm_parser.add_argument(
'-3',
'--ip3',
help=
'Optional Ip to assign to eth2. Netmask and gateway will be retrieved from profile',
metavar='IP3')
vm_parser.add_argument(
'-4',
'--ip4',
help=
'Optional Ip to assign to eth3. Netmask and gateway will be retrieved from profile',
metavar='IP4')
vm_parser.add_argument('name', metavar='VMNAME', nargs='?')
vm_parser.set_defaults(func=vm)
args = parser.parse_args()
if args.func.func_name != 'bootstrap':
config = Kconfig(client=args.client, debug=args.debug)
if args.client != 'all' and not config.enabled:
common.pprint("Disabled hypervisor.Leaving...", color='red')
os._exit(1)
args.func(args)
if args.client != 'all':
config.k.close()
else:
args.func(args)