def bash():
"""fab bash\t\t\t\tDefine bash aliases for lab"""
from lab.laboratory import Laboratory
from lab.nodes.lab_server import LabServer
from lab.nodes.virtual_server import VirtualServer
pod = Laboratory.create(lab_name=get_user_input(
obj=Laboratory.MERCURY_DIC.keys()))
aliases = []
for node in pod.nodes.values():
if not isinstance(node, VirtualServer):
aliases.append(
'alias z{n}="sshpass -p {p} ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no {u}@{ip}"'
.format(n=node.id,
p=node.oob_password,
u=node.oob_username,
ip=node.oob_ip)) # cimc
if isinstance(node, LabServer):
ip, username, password = (
node.proxy.ip + ' ' + 'ssh -o StrictHostKeyChecking=no ' +
node.id, node.proxy.username,
node.proxy.password) if node.proxy else (node.ip,
node.username,
node.password)
password = '******' + password + ' ' if password else '' # if password is None use the key pair to ssh
aliases.append(
'alias {n}="{p}ssh -t -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no {u}@{ip}"'
.format(p=password, n=node.id, u=username, ip=ip)) # ssh
with open('tmp.aliases', 'w') as f:
f.write('\n'.join(sorted(aliases)))
f.write('\nPS1="({}) $PS1 "\n'.format(pod))
def info(pod_name=None, regex=None):
"""fab info:g10,regex\t\t\tExec grep regex
"""
from lab.laboratory import Laboratory
pod = Laboratory.create(lab_name=pod_name)
pod.r_collect_info(regex=regex, comment=regex)
def info(pod_name=None, regex=None):
"""fab info:g10,regex\t\t\tExec grep regex
"""
from lab.laboratory import Laboratory
pod = Laboratory.create(lab_name=pod_name)
pod.r_collect_info(regex=regex, comment=regex)
def bash():
"""fab bash\t\t\t\tDefine bash aliases for lab"""
from lab.laboratory import Laboratory
from lab.nodes.lab_server import LabServer
from lab.nodes.virtual_server import VirtualServer
pod = Laboratory.create(lab_name=get_user_input(obj=Laboratory.MERCURY_DIC.keys()))
aliases = []
for node in pod.nodes.values():
if not isinstance(node, VirtualServer):
aliases.append('alias z{n}="sshpass -p {p} ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no {u}@{ip}"'.format(n=node.id, p=node.oob_password, u=node.oob_username, ip=node.oob_ip)) # cimc
if isinstance(node, LabServer):
ip, username, password = (node.proxy.ip + ' ' + 'ssh -o StrictHostKeyChecking=no ' + node.id, node.proxy.username, node.proxy.password) if node.proxy else (node.ip, node.username, node.password)
password = '******' + password + ' ' if password else '' # if password is None use the key pair to ssh
aliases.append('alias {n}="{p}ssh -t -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no {u}@{ip}"'.format(p=password, n=node.id, u=username, ip=ip)) # ssh
with open('tmp.aliases', 'w') as f:
f.write('\n'.join(sorted(aliases)))
f.write('\nPS1="({}) $PS1 "\n'.format(pod))
def cmd():
"""fab cmd\t\t\t\tRun single command on lab device
"""
import inspect
from fabric.operations import prompt
import time
from lab.deployers.deployer_existing_light import DeployerExistingLight
from lab.with_log import lab_logger
from lab.laboratory import Laboratory
pod_names = Laboratory.MERCURY_DIC['pods'].keys()
l_and_s_names = map(lambda x: 'l' + x, pod_names) + map(
lambda x: 's' + x, pod_names)
_, pod_name = get_user_input(obj=l_and_s_names)
root = Laboratory.create(
lab_name=pod_name[1:],
is_interactive=True) if pod_name[0] == 'l' else DeployerExistingLight(
pod_name[1:])()
obj = root
while True:
obj, method = get_user_input(obj=obj)
try:
obj.log('{} executing ......................'.format(method))
time.sleep(1)
parameters = method.func_code.co_varnames[1:method.func_code.
co_argcount]
arguments = []
for parameter in parameters:
argument = prompt(text='{p}=? '.format(p=parameter))
if argument.startswith('['):
argument = argument.strip('[]').split(',')
elif argument in ['True', 'true', 'yes']:
argument = True
elif argument in ['False', 'false', 'no']:
argument = False
arguments.append(argument)
results = method(*arguments) if arguments else method()
time.sleep(1)
obj.log('{}() returns:\n\n {}\n'.format(method, results))
except Exception as ex:
lab_logger.exception('\n Exception: {0}'.format(ex))
prompt('')
def cmd():
"""fab cmd\t\t\t\tRun single command on lab device
"""
import inspect
from fabric.operations import prompt
import time
from lab.deployers.deployer_existing_light import DeployerExistingLight
from lab.with_log import lab_logger
from lab.laboratory import Laboratory
pod_names = Laboratory.MERCURY_DIC['pods'].keys()
l_and_s_names = map(lambda x: 'l' + x, pod_names) + map(lambda x: 's' + x, pod_names)
_, pod_name = get_user_input(obj=l_and_s_names)
root = Laboratory.create(lab_name=pod_name[1:], is_interactive=True) if pod_name[0] == 'l' else DeployerExistingLight(pod_name[1:])()
obj = root
while True:
obj, method = get_user_input(obj=obj)
try:
obj.log('{} executing ......................'.format(method))
time.sleep(1)
parameters = method.func_code.co_varnames[1:method.func_code.co_argcount]
arguments = []
for parameter in parameters:
argument = prompt(text='{p}=? '.format(p=parameter))
if argument.startswith('['):
argument = argument.strip('[]').split(',')
elif argument in ['True', 'true', 'yes']:
argument = True
elif argument in ['False', 'false', 'no']:
argument = False
arguments.append(argument)
results = method(*arguments) if arguments else method()
time.sleep(1)
obj.log('{}() returns:\n\n {}\n'.format(method, results))
except Exception as ex:
lab_logger.exception('\n Exception: {0}'.format(ex))
prompt('')
def __call__(self, *args, **kwargs):
from lab.cloud.openstack import OS
from lab.laboratory import Laboratory
mgm = Laboratory.create(lab_name=self.pod_name, is_mgm_only=True)
return OS(name=self.pod_name, mediator=mgm, openrc_path='openrc')
def __init__(self, lab_name, allowed_drivers):
from lab.laboratory import Laboratory
self.pod = Laboratory.create(lab_name=lab_name,
allowed_drivers=allowed_drivers)
def __init__(self, lab_name, allowed_drivers):
from lab.laboratory import Laboratory
self.pod = Laboratory.create(lab_name=lab_name, allowed_drivers=allowed_drivers)
def __call__(self, *args, **kwargs):
from lab.cloud.openstack import OS
from lab.laboratory import Laboratory
mgm = Laboratory.create(lab_name=self.pod_name, is_mgm_only=True)
return OS(name=self.pod_name, mediator=mgm, openrc_path='openrc')