def out_of_order_pool_upgrade_fn(answers):
if 'installation-to-overwrite' not in answers:
return False
ret = False
settings = answers['installation-to-overwrite'].readSettings()
if settings['master']:
if not netutil.networkingUp():
pass
try:
s = xmlrpclib.Server("http://"+settings['master'])
session = s.session.slave_login("", settings['pool-token'])["Value"]
pool = s.pool.get_all(session)["Value"][0]
master = s.pool.get_master(session, pool)["Value"]
software_version = s.host.get_software_version(session, master)["Value"]
s.session.logout(session)
# compare versions
master_ver = product.Version.from_string(software_version['product_version'])
if master_ver < product.THIS_PRODUCT_VERSION:
ret = True
except:
pass
return ret
def out_of_order_pool_upgrade_fn(answers):
if 'installation-to-overwrite' not in answers:
return False
ret = False
settings = answers['installation-to-overwrite'].readSettings()
if settings['master']:
if not netutil.networkingUp():
pass
try:
s = xmlrpclib.Server("http://" + settings['master'])
session = s.session.slave_login(
"", settings['pool-token'])["Value"]
pool = s.pool.get_all(session)["Value"][0]
master = s.pool.get_master(session, pool)["Value"]
software_version = s.host.get_software_version(
session, master)["Value"]
s.session.logout(session)
# compare versions
master_ver = product.Version.from_string(
software_version['product_version'])
if master_ver < product.THIS_PRODUCT_VERSION:
ret = True
except:
pass
return ret
def requireNetworking(answers,
defaults=None,
msg=None,
keys=['net-admin-interface', 'net-admin-configuration']):
""" Display the correct sequence of screens to get networking
configuration. Bring up the network according to this configuration.
If answers is a dictionary, set
answers[keys[0]] to the interface chosen, and
answers[keys[1]] to the interface configuration chosen, and
answers['runtime-iface-configuration'] to current manual network config, in format (all-dhcp, manual-config).
If defaults.has_key[keys[0]] then use defaults[keys[0]] as the default network interface.
If defaults.has_key[keys[1]] then use defaults[keys[1]] as the default network interface configuration."""
interface_key = keys[0]
config_key = keys[1]
nethw = answers['network-hardware']
if len(nethw.keys()) == 0:
tui.progress.OKDialog("Networking",
"No available ethernet device found")
return REPEAT_STEP
# Display a screen asking which interface to configure, then what the
# configuration for that interface should be:
def select_interface(answers, default, msg):
""" Show the dialog for selecting an interface. Sets
answers['interface'] to the name of the interface selected (a
string). """
if answers.has_key('interface'):
default = answers['interface']
if msg == None:
msg = "%s Setup needs network access to continue.\n\nWhich network interface would you like to configure to access your %s product repository?" % (
version.PRODUCT_BRAND or version.PLATFORM_NAME,
version.PRODUCT_BRAND or version.PLATFORM_NAME)
direction, iface = select_netif(msg, nethw, True, default)
if direction == RIGHT_FORWARDS:
answers['reuse-networking'] = (iface == None)
if iface:
answers['interface'] = iface
return direction
def specify_configuration(answers, txt, defaults):
""" Show the dialog for setting nic config. Sets answers['config']
to the configuration used. Assumes answers['interface'] is a string
identifying by name the interface to configure. """
if 'reuse-networking' in answers and answers['reuse-networking']:
return RIGHT_FORWARDS
direction, conf = get_iface_configuration(nethw[answers['interface']],
txt,
defaults=defaults,
include_dns=True)
if direction == RIGHT_FORWARDS:
answers['config'] = conf
return direction
conf_dict = {}
def_iface = None
def_conf = None
if type(defaults) == dict:
if defaults.has_key(interface_key):
def_iface = defaults[interface_key]
if defaults.has_key(config_key):
def_conf = defaults[config_key]
if len(nethw.keys()) > 1 or netutil.networkingUp():
seq = [
uicontroller.Step(select_interface, args=[def_iface, msg]),
uicontroller.Step(specify_configuration, args=[None, def_conf])
]
else:
text = "%s Setup needs network access to continue.\n\nHow should networking be configured at this time?" % (
version.PRODUCT_BRAND or version.PLATFORM_NAME)
conf_dict['interface'] = nethw.keys()[0]
seq = [uicontroller.Step(specify_configuration, args=[text, def_conf])]
direction = uicontroller.runSequence(seq, conf_dict)
if direction == RIGHT_FORWARDS and 'config' in conf_dict:
netutil.writeNetInterfaceFiles(
{conf_dict['interface']: conf_dict['config']})
netutil.writeResolverFile(
{conf_dict['interface']: conf_dict['config']}, '/etc/resolv.conf')
tui.progress.showMessageDialog(
"Networking",
"Configuring network interface, please wait...",
)
ifaceName = conf_dict['config'].getInterfaceName(
conf_dict['interface'])
netutil.ifdown(ifaceName)
# check that we have *some* network:
if netutil.ifup(ifaceName) != 0 or not netutil.interfaceUp(ifaceName):
tui.progress.clearModelessDialog()
tui.progress.OKDialog(
"Networking",
"The network still does not appear to be active. Please check your settings, and try again."
)
direction = REPEAT_STEP
else:
if answers and type(answers) == dict:
# write out results
answers[interface_key] = conf_dict['interface']
answers[config_key] = conf_dict['config']
# update cache of manual configurations
manual_config = {}
all_dhcp = False
if answers.has_key('runtime-iface-configuration'):
manual_config = answers['runtime-iface-configuration'][1]
manual_config[conf_dict['interface']] = conf_dict['config']
answers['runtime-iface-configuration'] = (all_dhcp,
manual_config)
tui.progress.clearModelessDialog()
return direction
def select_netif(text, conf, offer_existing=False, default=None):
""" Display a screen that displays a choice of network interfaces to the
user, with 'text' as the informative text as the data, and conf being the
netutil.scanConfiguration() output to be used.
"""
netifs = conf.keys()
netifs.sort(lambda l, r: int(l[3:]) - int(r[3:]))
if default not in netifs:
# find first link that is up
default = None
for iface in netifs:
if netutil.linkUp(iface):
default = iface
break
def lentry(iface):
key = iface
tag = netutil.linkUp(iface) and ' ' or ' [no link]'
text = "%s (%s)%s" % (iface, conf[iface].hwaddr, tag)
return (text, key)
def iface_details(context):
tui.update_help_line([' ', ' '])
if context:
nic = conf[context]
table = [("Name:", nic.name), ("Driver:", nic.driver),
("MAC Address:", nic.hwaddr),
("PCI Details:", nic.pci_string)]
if nic.smbioslabel != "":
table.append(("BIOS Label:", nic.smbioslabel))
snackutil.TableDialog(tui.screen, "Interface Details", *table)
else:
netifs_all = netutil.getNetifList(include_vlan=True)
details = map(lambda x: (x, netutil.ipaddr(x)),
filter(netutil.interfaceUp, netifs_all))
snackutil.TableDialog(tui.screen, "Networking Details", *details)
tui.screen.popHelpLine()
return True
def update(listbox):
old = listbox.current()
for item in listbox.item2key.keys():
if item:
text, _ = lentry(item)
listbox.replace(text, item)
listbox.setCurrent(old)
return True
tui.update_help_line([None, "<F5> more info"])
def_iface = None
if offer_existing and netutil.networkingUp():
netif_list = [("Use existing configuration", None)]
else:
netif_list = []
if default:
def_iface = lentry(default)
netif_list += [lentry(x) for x in netifs]
scroll, height = snackutil.scrollHeight(6, len(netif_list))
rc, entry = snackutil.ListboxChoiceWindowEx(tui.screen,
"Networking",
text,
netif_list, ['Ok', 'Back'],
45,
scroll,
height,
def_iface,
help='selif:info',
hotkeys={'F5': iface_details},
timeout_ms=5000,
timeout_cb=update)
tui.screen.popHelpLine()
if rc == 'back': return LEFT_BACKWARDS, None
return RIGHT_FORWARDS, entry
def requireNetworking(answers, defaults=None, msg=None, keys=['net-admin-interface', 'net-admin-configuration']):
""" Display the correct sequence of screens to get networking
configuration. Bring up the network according to this configuration.
If answers is a dictionary, set
answers[keys[0]] to the interface chosen, and
answers[keys[1]] to the interface configuration chosen, and
answers['runtime-iface-configuration'] to current manual network config, in format (all-dhcp, manual-config).
If defaults.has_key[keys[0]] then use defaults[keys[0]] as the default network interface.
If defaults.has_key[keys[1]] then use defaults[keys[1]] as the default network interface configuration."""
interface_key = keys[0]
config_key = keys[1]
nethw = answers['network-hardware']
if len(nethw.keys()) == 0:
tui.progress.OKDialog("Networking", "No available ethernet device found")
return REPEAT_STEP
# Display a screen asking which interface to configure, then what the
# configuration for that interface should be:
def select_interface(answers, default, msg):
""" Show the dialog for selecting an interface. Sets
answers['interface'] to the name of the interface selected (a
string). """
if answers.has_key('interface'):
default = answers['interface']
if msg == None:
msg = "%s Setup needs network access to continue.\n\nWhich network interface would you like to configure to access your %s product repository?" % (version.PRODUCT_BRAND or version.PLATFORM_NAME, version.PRODUCT_BRAND or version.PLATFORM_NAME)
direction, iface = select_netif(msg, nethw, True, default)
if direction == RIGHT_FORWARDS:
answers['reuse-networking'] = (iface == None)
if iface:
answers['interface'] = iface
return direction
def specify_configuration(answers, txt, defaults):
""" Show the dialog for setting nic config. Sets answers['config']
to the configuration used. Assumes answers['interface'] is a string
identifying by name the interface to configure. """
if 'reuse-networking' in answers and answers['reuse-networking']:
return RIGHT_FORWARDS
direction, conf = get_iface_configuration(nethw[answers['interface']], txt,
defaults=defaults, include_dns=True)
if direction == RIGHT_FORWARDS:
answers['config'] = conf
return direction
conf_dict = {}
def_iface = None
def_conf = None
if type(defaults) == dict:
if defaults.has_key(interface_key):
def_iface = defaults[interface_key]
if defaults.has_key(config_key):
def_conf = defaults[config_key]
if len(nethw.keys()) > 1 or netutil.networkingUp():
seq = [ uicontroller.Step(select_interface, args=[def_iface, msg]),
uicontroller.Step(specify_configuration, args=[None, def_conf]) ]
else:
text = "%s Setup needs network access to continue.\n\nHow should networking be configured at this time?" % (version.PRODUCT_BRAND or version.PLATFORM_NAME)
conf_dict['interface'] = nethw.keys()[0]
seq = [ uicontroller.Step(specify_configuration, args=[text, def_conf]) ]
direction = uicontroller.runSequence(seq, conf_dict)
if direction == RIGHT_FORWARDS and 'config' in conf_dict:
netutil.writeDebStyleInterfaceFile(
{conf_dict['interface']: conf_dict['config']},
'/etc/network/interfaces'
)
netutil.writeResolverFile(
{conf_dict['interface']: conf_dict['config']},
'/etc/resolv.conf'
)
tui.progress.showMessageDialog(
"Networking",
"Configuring network interface, please wait...",
)
netutil.ifdown(conf_dict['interface'])
# check that we have *some* network:
if netutil.ifup(conf_dict['interface']) != 0 or not netutil.interfaceUp(conf_dict['interface']):
tui.progress.clearModelessDialog()
tui.progress.OKDialog("Networking", "The network still does not appear to be active. Please check your settings, and try again.")
direction = REPEAT_STEP
else:
if answers and type(answers) == dict:
# write out results
answers[interface_key] = conf_dict['interface']
answers[config_key] = conf_dict['config']
# update cache of manual configurations
manual_config = {}
all_dhcp = False
if answers.has_key('runtime-iface-configuration'):
manual_config = answers['runtime-iface-configuration'][1]
manual_config[conf_dict['interface']] = conf_dict['config']
answers['runtime-iface-configuration'] = (all_dhcp, manual_config)
tui.progress.clearModelessDialog()
return direction
def select_netif(text, conf, offer_existing = False, default = None):
""" Display a screen that displays a choice of network interfaces to the
user, with 'text' as the informative text as the data, and conf being the
netutil.scanConfiguration() output to be used.
"""
netifs = conf.keys()
netifs.sort(lambda l, r: int(l[3:]) - int(r[3:]))
if default not in netifs:
# find first link that is up
default = None
for iface in netifs:
if netutil.linkUp(iface):
default = iface
break
def lentry(iface):
key = iface
tag = netutil.linkUp(iface) and ' ' or ' [no link]'
text = "%s (%s)%s" % (iface, conf[iface].hwaddr, tag)
return (text, key)
def iface_details(context):
tui.update_help_line([' ', ' '])
if context:
nic = conf[context]
table = [ ("Name:", nic.name),
("Driver:", nic.driver),
("MAC Address:", nic.hwaddr),
("PCI Details:", nic.pci_string) ]
if nic.smbioslabel != "":
table.append(("BIOS Label:", nic.smbioslabel))
snackutil.TableDialog(tui.screen, "Interface Details", *table)
else:
details = map(lambda x: (x, netutil.ipaddr(x)), filter(netutil.interfaceUp, netifs))
snackutil.TableDialog(tui.screen, "Networking Details", *details)
tui.screen.popHelpLine()
return True
def update(listbox):
old = listbox.current()
for item in listbox.item2key.keys():
if item:
text, _ = lentry(item)
listbox.replace(text, item)
listbox.setCurrent(old)
return True
tui.update_help_line([None, "<F5> more info"])
def_iface = None
if offer_existing and netutil.networkingUp():
netif_list = [("Use existing configuration", None)]
else:
netif_list = []
if default:
def_iface = lentry(default)
netif_list += [lentry(x) for x in netifs]
scroll, height = snackutil.scrollHeight(6, len(netif_list))
rc, entry = snackutil.ListboxChoiceWindowEx(tui.screen, "Networking", text, netif_list,
['Ok', 'Back'], 45, scroll, height, def_iface, help = 'selif:info',
hotkey='F5', hotkey_cb=iface_details, timeout_ms=5000, timeout_cb=update)
tui.screen.popHelpLine()
if rc == 'back': return LEFT_BACKWARDS, None
return RIGHT_FORWARDS, entry