def _extract_system_by_hostname(self, remote, hostname):
info = {}
print 'Extracting cobbler system: %s' % hostname
system = remote.get_system(hostname)
if '-xen-' in system['profile']:
system['virtual'] = True
else:
system['virtual'] = False
info['server'] = [ transkey(system, self.map_server) ]
info['hardware'] = [ transkey(system, self.map_hardware) ]
info['network'] = []
sysif = system['interfaces']
for k in sysif.keys():
if k.startswith('bond'): continue
sysif[k]['interface'] = k
if sysif[k]['static_routes']:
sysif[k]['static_route'] = sysif[k]['static_routes'][0].split(':')[1]
info['network'].append(transkey(system['interfaces'][k], self.map_network, True))
return info
def _extract_system_by_hostname(self, remote, hostname):
info = {}
print 'Extracting cobbler system: %s' % hostname
system = remote.get_system(hostname)
if '-xen-' in system['profile']:
system['virtual'] = True
else:
system['virtual'] = False
info['server'] = [transkey(system, self.map_server)]
info['hardware'] = [transkey(system, self.map_hardware)]
info['network'] = []
sysif = system['interfaces']
for k in sysif.keys():
if k.startswith('bond'): continue
sysif[k]['interface'] = k
if sysif[k]['static_routes']:
sysif[k]['static_route'] = sysif[k]['static_routes'][0].split(
':')[1]
info['network'].append(
transkey(system['interfaces'][k], self.map_network, True))
return info
def _add_system(self, cfg, host_dict, remote, token):
hostname = '%s.%s.%s' % (host_dict['hostname'],
host_dict['realm'], host_dict['site_id'])
if not host_dict['cobbler_profile']:
print '%s has empty profile: system not provisioned for cobbler!' % hostname
return
if self.coblive:
if self._find_system_by_hostname(hostname, remote):
print 'System already exists: %s' % hostname
self._delete_system(hostname, remote, token)
print 'Adding system to %s: %s' % (remote._ServerProxy__host, hostname)
handle = remote.new_system(token)
else:
print 'API: remote.find_system({\'name\':hostname})'
print 'API: if found: remote.remove_system(hostname, token)'
print 'API: set new handle = remote.new_system(token)'
sysdict = transkey(host_dict, self.map_system)
# Adjust power management values after transkey
if sysdict['virtual']:
sysdict['power_user'] = '******'
sysdict['power_pass'] = ''
else:
sysdict['power_user'] = cfg.puser
sysdict['power_pass'] = cfg.ppass
if self.coblive:
for k in sysdict.keys():
if '-xen-' not in sysdict['profile'] and 'virt_' in k:
continue # do not set cpu,ram,disk for baremetal
if sysdict[k] is not None:
if k == 'virt_ram':
# convert mothership GB to cobbler MB
sysdict[k] = int(sysdict[k]) * 1024
#print 'Modifying %s system values: %s' % (hostname, k)
remote.modify_system(handle, k, sysdict[k], token)
else:
from pprint import pprint
print 'API: sysdict = { \'key\':\'value\', }'
pprint(sysdict, indent=4)
print 'API: loop through all the cobbler \'system\' values:'
print 'API: remote.modify_system(handle, key, sysdict[key], token)'
print 'API: then loop through all interfaces...'
ifbond = False
for k in sorted(host_dict['interfaces'].keys()):
x = host_dict['interfaces'][k].copy()
# remove ip if world
if 'ip' in x and x['ip'] == '0.0.0.0':
del x['ip']
# if valid ip, set static to True
if 'ip' in x:
x['static'] = 'True'
# set static_routes
if x['static_route']:
x['static_routes'] = [ '0.0.0.0/0:%s' % x['static_route'] ]
# add appropriate dns_names for each interface
domain = None
if x['ip']:
domain = mothership.network_mapper.remap(cfg, 'dom', nic=x['interface'], siteid=x['site_id'], ip=x['ip'])
if domain:
x['dns_name'] = '%s%s' % (host_dict['hostname'], domain)
# set the bond0 master interface
if not ifbond and x['bond_options']:
ifbond = 'bond0'
ifdict = x.copy()
ifdict['bonding'] = 'master'
del ifdict['mac']
# modify system interface bond0
if self.coblive:
#print 'Modifying %s network values: %s' % (hostname, ifbond)
remote.modify_system(handle, 'modify_interface',
self.append_value_to_keyname(cfg, transkey(ifdict,
self.map_interface, True), '-'+ifbond), token)
else:
print 'API: since bond_options are set:'
print 'API: remote.modify_system(handle, \'modify_interface\', ifbond-dict-map, token)'
# if xenserver, then add template for bond0
if 'xenserver' in sysdict['profile']:
if self.coblive:
#print 'Modifying %s templates values' % hostname
remote.modify_system(handle, 'template_files', cfg.cobconfig['xentemplates'], token)
else:
print 'API: if \'xenserver\' profile:'
print 'API: remote.modify_system(handle, \'template_files\', {template-path:alias}, token)'
# set the bond0 slave interfaces
if x['bond_options']:
x['bonding'] = 'slave'
x['bond_master'] = ifbond
x['ip'] = ifdict['ip']
del x['bond_options']
# modify system interface 'k'
if self.coblive and host_dict['interfaces'][k]['mac']:
try:
remote.modify_system(handle, 'modify_interface',
self.append_value_to_keyname(cfg, transkey(x,
self.map_interface, True), '-'+k), token)
except xmlrpclib.Fault, err:
print 'Aborting cobbler add, failed to modify %s %s' % (hostname, k)
print ' ' + str(err)
return False
else:
print 'API: remote.modify_system(handle, \'modify_interface\', %s-dict-map, token)' % k
def _add_system(self, cfg, host_dict, remote, token):
hostname = '%s.%s.%s' % (host_dict['hostname'], host_dict['realm'],
host_dict['site_id'])
if not host_dict['cobbler_profile']:
print '%s has empty profile: system not provisioned for cobbler!' % hostname
return
if self.coblive:
if self._find_system_by_hostname(hostname, remote):
print 'System already exists: %s' % hostname
self._delete_system(hostname, remote, token)
print 'Adding system to %s: %s' % (remote._ServerProxy__host,
hostname)
handle = remote.new_system(token)
else:
print 'API: remote.find_system({\'name\':hostname})'
print 'API: if found: remote.remove_system(hostname, token)'
print 'API: set new handle = remote.new_system(token)'
sysdict = transkey(host_dict, self.map_system)
# Adjust power management values after transkey
if sysdict['virtual']:
sysdict['power_user'] = '******'
sysdict['power_pass'] = ''
else:
sysdict['power_user'] = cfg.puser
sysdict['power_pass'] = cfg.ppass
if self.coblive:
for k in sysdict.keys():
if '-xen-' not in sysdict['profile'] and 'virt_' in k:
continue # do not set cpu,ram,disk for baremetal
if sysdict[k] is not None:
if k == 'virt_ram':
# convert mothership GB to cobbler MB
sysdict[k] = int(sysdict[k]) * 1024
#print 'Modifying %s system values: %s' % (hostname, k)
remote.modify_system(handle, k, sysdict[k], token)
else:
from pprint import pprint
print 'API: sysdict = { \'key\':\'value\', }'
pprint(sysdict, indent=4)
print 'API: loop through all the cobbler \'system\' values:'
print 'API: remote.modify_system(handle, key, sysdict[key], token)'
print 'API: then loop through all interfaces...'
ifbond = False
for k in sorted(host_dict['interfaces'].keys()):
x = host_dict['interfaces'][k].copy()
# remove ip if world
if 'ip' in x and x['ip'] == '0.0.0.0':
del x['ip']
# if valid ip, set static to True
if 'ip' in x:
x['static'] = 'True'
# set static_routes
if x['static_route']:
x['static_routes'] = ['0.0.0.0/0:%s' % x['static_route']]
# add appropriate dns_names for each interface
domain = None
if x['ip']:
domain = mothership.network_mapper.remap(cfg,
'dom',
nic=x['interface'],
siteid=x['site_id'],
ip=x['ip'])
if domain:
x['dns_name'] = '%s%s' % (host_dict['hostname'], domain)
# set the bond0 master interface
if not ifbond and x['bond_options']:
ifbond = 'bond0'
ifdict = x.copy()
ifdict['bonding'] = 'master'
del ifdict['mac']
# modify system interface bond0
if self.coblive:
#print 'Modifying %s network values: %s' % (hostname, ifbond)
remote.modify_system(
handle, 'modify_interface',
self.append_value_to_keyname(
cfg, transkey(ifdict, self.map_interface, True),
'-' + ifbond), token)
else:
print 'API: since bond_options are set:'
print 'API: remote.modify_system(handle, \'modify_interface\', ifbond-dict-map, token)'
# if xenserver, then add template for bond0
if 'xenserver' in sysdict['profile']:
if self.coblive:
#print 'Modifying %s templates values' % hostname
remote.modify_system(handle, 'template_files',
cfg.cobconfig['xentemplates'],
token)
else:
print 'API: if \'xenserver\' profile:'
print 'API: remote.modify_system(handle, \'template_files\', {template-path:alias}, token)'
# set the bond0 slave interfaces
if x['bond_options']:
x['bonding'] = 'slave'
x['bond_master'] = ifbond
x['ip'] = ifdict['ip']
del x['bond_options']
# modify system interface 'k'
if self.coblive and host_dict['interfaces'][k]['mac']:
try:
remote.modify_system(
handle, 'modify_interface',
self.append_value_to_keyname(
cfg, transkey(x, self.map_interface, True),
'-' + k), token)
except xmlrpclib.Fault, err:
print 'Aborting cobbler add, failed to modify %s %s' % (
hostname, k)
print ' ' + str(err)
return False
else:
print 'API: remote.modify_system(handle, \'modify_interface\', %s-dict-map, token)' % k