-#!/usr/bin/python2
+#!/usr/bin/python
# Copyright (c) 2003 Intel Corporation
# All rights reserved.
import BootServerRequest
import BootAPI
import notify_messages
-import UpdateBootStateWithPLC
+import UpdateRunLevelWithPLC
+import ModelOptions
# two possible names of the configuration files
and read, return 1.
Expect the following variables from the store:
- BOOT_CD_VERSION A tuple of the current bootcd version
SUPPORT_FILE_DIR directory on the boot servers containing
scripts and support files
WAS_NODE_KEY_IN_CONF Set to 1 if the node key was in the conf file
NONE_ID The db node_id for this machine
NODE_KEY The key for this node
- NETWORK_SETTINGS A dictionary of the values from the network
+ INTERFACE_SETTINGS A dictionary of the values from the network
configuration file. keys set:
- method
- ip
- mac
- gateway
- network
- broadcast
- netmask
- dns1
- dns2
- hostname
- domainname
+ method IP_METHOD
+ ip IP_ADDRESS
+ mac NET_DEVICE
+ gateway IP_GATEWAY
+ network IP_NETADDR
+ broadcast IP_BROADCASTADDR
+ netmask IP_NETMASK
+ dns1 IP_DNS1
+ dns2 IP_DNS2
+ hostname HOST_NAME
+ domainname DOMAIN_NAME
+ -- wlan oriented --
+ ssid WLAN_SSID
+ iwconfig WLAN_IWCONFIG
the mac address is read from the machine unless it exists in the
configuration file.
# make sure we have the variables we need
try:
- BOOT_CD_VERSION= vars["BOOT_CD_VERSION"]
- if BOOT_CD_VERSION == "":
- raise ValueError, "BOOT_CD_VERSION"
-
SUPPORT_FILE_DIR= vars["SUPPORT_FILE_DIR"]
if SUPPORT_FILE_DIR == None:
raise ValueError, "SUPPORT_FILE_DIR"
raise BootManagerException, "Variable in vars, shouldn't be: %s\n" % var
- NETWORK_SETTINGS= {}
- NETWORK_SETTINGS['method']= "dhcp"
- NETWORK_SETTINGS['ip']= ""
- NETWORK_SETTINGS['mac']= ""
- NETWORK_SETTINGS['gateway']= ""
- NETWORK_SETTINGS['network']= ""
- NETWORK_SETTINGS['broadcast']= ""
- NETWORK_SETTINGS['netmask']= ""
- NETWORK_SETTINGS['dns1']= ""
- NETWORK_SETTINGS['dns2']= ""
- NETWORK_SETTINGS['hostname']= "localhost"
- NETWORK_SETTINGS['domainname']= "localdomain"
- vars['NETWORK_SETTINGS']= NETWORK_SETTINGS
+ INTERFACE_SETTINGS= {}
+ INTERFACE_SETTINGS['method']= "dhcp"
+ INTERFACE_SETTINGS['ip']= ""
+ INTERFACE_SETTINGS['mac']= ""
+ INTERFACE_SETTINGS['gateway']= ""
+ INTERFACE_SETTINGS['network']= ""
+ INTERFACE_SETTINGS['broadcast']= ""
+ INTERFACE_SETTINGS['netmask']= ""
+ INTERFACE_SETTINGS['dns1']= ""
+ INTERFACE_SETTINGS['dns2']= ""
+ INTERFACE_SETTINGS['hostname']= "localhost"
+ INTERFACE_SETTINGS['domainname']= "localdomain"
+ vars['INTERFACE_SETTINGS']= INTERFACE_SETTINGS
vars['NODE_ID']= 0
vars['NODE_KEY']= ""
vars['WAS_NODE_ID_IN_CONF']= 0
vars['WAS_NODE_KEY_IN_CONF']= 0
+ vars['DISCONNECTED_OPERATION']= ''
+
# for any devices that need to be mounted to get the configuration
# file, mount them here.
mount_point= "/tmp/conffilemount"
utils.sysexec_noerr( "umount %s" % mount_point, log )
+ # 2. check flash devices on 3.0 based cds
+ log.write( "Checking flash devices for plnode.txt file.\n" )
+ # this is done the same way the 3.0 cds do it, by attempting
+ # to mount and sd*1 devices that are removable
+ devices= os.listdir("/sys/block/")
- if BOOT_CD_VERSION[0] == 3:
- # 2. check flash devices on 3.0 based cds
- log.write( "Checking flash devices for plnode.txt file.\n" )
+ for device in devices:
+ if device[:2] != "sd":
+ log.write( "Skipping non-scsi device %s\n" % device )
+ continue
- # this is done the same way the 3.0 cds do it, by attempting
- # to mount and sd*1 devices that are removable
- devices= os.listdir("/sys/block/")
+ # test removable
+ removable_file_path= "/sys/block/%s/removable" % device
+ try:
+ removable= int(file(removable_file_path,"r").read().strip())
+ except ValueError, e:
+ continue
+ except IOError, e:
+ continue
- for device in devices:
- if device[:2] != "sd":
- log.write( "Skipping non-scsi device %s\n" % device )
- continue
+ if not removable:
+ log.write( "Skipping non-removable device %s\n" % device )
+ continue
- # test removable
- removable_file_path= "/sys/block/%s/removable" % device
- try:
- removable= int(file(removable_file_path,"r").read().strip())
- except ValueError, e:
- continue
- except IOError, e:
- continue
+ log.write( "Checking removable device %s\n" % device )
- if not removable:
- log.write( "Skipping non-removable device %s\n" % device )
+ partitions= file("/proc/partitions", "r")
+ for line in partitions:
+ found_file= 0
+ parsed_file= 0
+
+ if not re.search("%s[0-9]*$" % device, line):
continue
- log.write( "Checking removable device %s\n" % device )
+ try:
+ # major minor #blocks name
+ parts= string.split(line)
- partitions= file("/proc/partitions", "r")
- for line in partitions:
- found_file= 0
- parsed_file= 0
-
- if not re.search("%s[0-9]*$" % device, line):
- continue
+ # ok, try to mount it and see if we have a conf file.
+ full_device= "/dev/%s" % parts[3]
+ except IndexError, e:
+ log.write( "Incorrect /proc/partitions line:\n%s\n" % line )
+ continue
- try:
- # major minor #blocks name
- parts= string.split(line)
+ log.write( "Mounting %s on %s\n" % (full_device,mount_point) )
+ try:
+ utils.sysexec( "mount -o ro -t ext2,msdos %s %s" \
+ % (full_device,mount_point), log )
+ except BootManagerException, e:
+ log.write( "Unable to mount, trying next partition\n" )
+ continue
- # ok, try to mount it and see if we have a conf file.
- full_device= "/dev/%s" % parts[3]
- except IndexError, e:
- log.write( "Incorrect /proc/partitions line:\n%s\n" % line )
- continue
+ conf_file_path= "%s/%s" % (mount_point,NEW_CONF_FILE_NAME)
- log.write( "Mounting %s on %s\n" % (full_device,mount_point) )
+ log.write( "Checking for existence of %s\n" % conf_file_path )
+ if os.access( conf_file_path, os.R_OK ):
try:
- utils.sysexec( "mount -o ro -t ext2,msdos %s %s" \
- % (full_device,mount_point), log )
- except BootManagerException, e:
- log.write( "Unable to mount, trying next partition\n" )
- continue
-
- conf_file_path= "%s/%s" % (mount_point,NEW_CONF_FILE_NAME)
-
- log.write( "Checking for existence of %s\n" % conf_file_path )
- if os.access( conf_file_path, os.R_OK ):
- try:
- conf_file= file(conf_file_path,"r")
- conf_file_contents= conf_file.read()
- conf_file.close()
- found_file= 1
- log.write( "Read in contents of file %s\n" % \
- conf_file_path )
-
- if __parse_configuration_file( vars, log, \
- conf_file_contents):
- parsed_file= 1
- except IOError, e:
- log.write( "Unable to read file %s\n" % conf_file_path )
-
- utils.sysexec_noerr( "umount %s" % mount_point, log )
- if found_file:
- if parsed_file:
- return 1
- else:
- raise BootManagerException( \
- "Found configuration file plnode.txt " \
- "on floppy, but was unable to parse it.")
+ conf_file= file(conf_file_path,"r")
+ conf_file_contents= conf_file.read()
+ conf_file.close()
+ found_file= 1
+ log.write( "Read in contents of file %s\n" % \
+ conf_file_path )
+
+ if __parse_configuration_file( vars, log, \
+ conf_file_contents):
+ parsed_file= 1
+ except IOError, e:
+ log.write( "Unable to read file %s\n" % conf_file_path )
+
+ utils.sysexec_noerr( "umount %s" % mount_point, log )
+ if found_file:
+ if parsed_file:
+ return 1
+ else:
+ raise BootManagerException( \
+ "Found configuration file plnode.txt " \
+ "on floppy, but was unable to parse it.")
# 3. check standard floppy disk for old file name planet.cnf
log.write( "Checking standard floppy disk for planet.cnf file " \
- "(from earlier.\n" )
+ "(for legacy nodes).\n" )
if old_conf_file_contents:
if __parse_configuration_file( vars, log, old_conf_file_contents):
def __parse_configuration_file( vars, log, file_contents ):
"""
- parse a configuration file, set keys in var NETWORK_SETTINGS
+ parse a configuration file, set keys in var INTERFACE_SETTINGS
in vars (see comment for function ReadNodeConfiguration). this
also reads the mac address from the machine if successful parsing
of the configuration file is completed.
"""
- BOOT_CD_VERSION= vars["BOOT_CD_VERSION"]
SUPPORT_FILE_DIR= vars["SUPPORT_FILE_DIR"]
- NETWORK_SETTINGS= vars["NETWORK_SETTINGS"]
+ INTERFACE_SETTINGS= vars["INTERFACE_SETTINGS"]
if file_contents is None:
log.write( "__parse_configuration_file called with no file contents\n" )
continue
# file is setup as name="value" pairs
- parts= string.split(line,"=")
- if len(parts) != 2:
- log.write( "Invalid line %d in configuration file:\n" % line_num )
- log.write( line + "\n" )
- return 0
+ parts= string.split(line, "=", 1)
name= string.strip(parts[0])
value= string.strip(parts[1])
log.write( "Invalid IP_METHOD in configuration file:\n" )
log.write( line + "\n" )
return 0
- NETWORK_SETTINGS['method']= value.strip()
+ INTERFACE_SETTINGS['method']= value.strip()
if name == "IP_ADDRESS":
- NETWORK_SETTINGS['ip']= value.strip()
+ INTERFACE_SETTINGS['ip']= value.strip()
if name == "IP_GATEWAY":
- NETWORK_SETTINGS['gateway']= value.strip()
+ INTERFACE_SETTINGS['gateway']= value.strip()
if name == "IP_NETMASK":
- NETWORK_SETTINGS['netmask']= value.strip()
+ INTERFACE_SETTINGS['netmask']= value.strip()
if name == "IP_NETADDR":
- NETWORK_SETTINGS['network']= value.strip()
+ INTERFACE_SETTINGS['network']= value.strip()
if name == "IP_BROADCASTADDR":
- NETWORK_SETTINGS['broadcast']= value.strip()
+ INTERFACE_SETTINGS['broadcast']= value.strip()
if name == "IP_DNS1":
- NETWORK_SETTINGS['dns1']= value.strip()
+ INTERFACE_SETTINGS['dns1']= value.strip()
if name == "IP_DNS2":
- NETWORK_SETTINGS['dns2']= value.strip()
+ INTERFACE_SETTINGS['dns2']= value.strip()
if name == "HOST_NAME":
- NETWORK_SETTINGS['hostname']= string.lower(value)
+ INTERFACE_SETTINGS['hostname']= string.lower(value)
if name == "DOMAIN_NAME":
- NETWORK_SETTINGS['domainname']= string.lower(value)
+ INTERFACE_SETTINGS['domainname']= string.lower(value)
if name == "NET_DEVICE":
- NETWORK_SETTINGS['mac']= string.upper(value)
-
+ INTERFACE_SETTINGS['mac']= string.upper(value)
+
+ if name == "DISCONNECTED_OPERATION":
+ vars['DISCONNECTED_OPERATION']= value.strip()
except IndexError, e:
log.write( "Unable to parse configuration file\n" )
# now if we are set to dhcp, clear out any fields
# that don't make sense
- if NETWORK_SETTINGS["method"] == "dhcp":
- NETWORK_SETTINGS["ip"]= ""
- NETWORK_SETTINGS["gateway"]= ""
- NETWORK_SETTINGS["netmask"]= ""
- NETWORK_SETTINGS["network"]= ""
- NETWORK_SETTINGS["broadcast"]= ""
- NETWORK_SETTINGS["dns1"]= ""
- NETWORK_SETTINGS["dns2"]= ""
+ if INTERFACE_SETTINGS["method"] == "dhcp":
+ INTERFACE_SETTINGS["ip"]= ""
+ INTERFACE_SETTINGS["gateway"]= ""
+ INTERFACE_SETTINGS["netmask"]= ""
+ INTERFACE_SETTINGS["network"]= ""
+ INTERFACE_SETTINGS["broadcast"]= ""
+ INTERFACE_SETTINGS["dns1"]= ""
+ INTERFACE_SETTINGS["dns2"]= ""
log.write("Successfully read and parsed node configuration file.\n" )
# if the mac wasn't specified, read it in from the system.
- if NETWORK_SETTINGS["mac"] == "":
+ if INTERFACE_SETTINGS["mac"] == "":
device= "eth0"
mac_addr= utils.get_mac_from_interface(device)
log.write( "Could not get mac address for device eth0.\n" )
return 0
- NETWORK_SETTINGS["mac"]= string.upper(mac_addr)
+ INTERFACE_SETTINGS["mac"]= string.upper(mac_addr)
log.write( "Got mac address %s for device %s\n" %
- (NETWORK_SETTINGS["mac"],device) )
+ (INTERFACE_SETTINGS["mac"],device) )
# now, if the conf file didn't contain a node id, post the mac address
log.write( "Configuration file does not contain the node_id value.\n" )
log.write( "Querying PLC for node_id.\n" )
- bs_request= BootServerRequest.BootServerRequest()
+ bs_request= BootServerRequest.BootServerRequest(vars)
- postVars= {"mac_addr" : NETWORK_SETTINGS["mac"]}
+ postVars= {"mac_addr" : INTERFACE_SETTINGS["mac"]}
result= bs_request.DownloadFile( "%s/getnodeid.php" %
SUPPORT_FILE_DIR,
None, postVars, 1, 1,
# but in binary form, so we need to convert it to ascii the same
# way the old boot scripts did so it matches whats in the db
# (php uses bin2hex,
- if BOOT_CD_VERSION[0] == 2:
- read_mode= "rb"
- else:
- read_mode= "r"
+ read_mode= "r"
try:
nonce_file= file("/tmp/nonce",read_mode)
log.write( "Unable to read nonce from /tmp/nonce\n" )
return 0
- if BOOT_CD_VERSION[0] == 2:
- nonce= nonce.encode('hex')
-
- # there is this nice bug in the php that currently accepts the
- # nonce for the old scripts, in that if the nonce contains
- # null chars (2.x cds sent as binary), then
- # the nonce is truncated. so, do the same here, truncate the nonce
- # at the first null ('00'). This could leave us with an empty string.
- nonce_len= len(nonce)
- for byte_index in range(0,nonce_len,2):
- if nonce[byte_index:byte_index+2] == '00':
- nonce= nonce[:byte_index]
- break
- else:
- nonce= string.strip(nonce)
+ nonce= string.strip(nonce)
log.write( "Read nonce, using as key.\n" )
vars['NODE_KEY']= nonce
# in the configuration file matches the ip address. if it fails
# notify the owners
- hostname= NETWORK_SETTINGS['hostname'] + "." + \
- NETWORK_SETTINGS['domainname']
+ hostname= INTERFACE_SETTINGS['hostname'] + "." + \
+ INTERFACE_SETTINGS['domainname']
# set to 0 if any part of the hostname resolution check fails
hostname_resolve_ok= 1
hostname_resolve_ok= 0
- if NETWORK_SETTINGS['method'] == "dhcp":
+ if INTERFACE_SETTINGS['method'] == "dhcp":
if hostname_resolve_ok:
- NETWORK_SETTINGS['ip']= resolved_node_ip
+ INTERFACE_SETTINGS['ip']= resolved_node_ip
node_ip= resolved_node_ip
else:
can_make_api_call= 0
else:
- node_ip= NETWORK_SETTINGS['ip']
+ node_ip= INTERFACE_SETTINGS['ip']
# make sure the dns lookup matches what the configuration file says
if hostname_resolve_ok:
(hostname,node_ip) )
- vars["NETWORK_SETTINGS"]= NETWORK_SETTINGS
+ vars["INTERFACE_SETTINGS"]= INTERFACE_SETTINGS
- if not hostname_resolve_ok:
+ if (not hostname_resolve_ok and not vars['DISCONNECTED_OPERATION'] and
+ (vars['NODE_MODEL_OPTIONS'] & ModelOptions.NAT) == 0):
log.write( "Hostname does not resolve correctly, will not continue.\n" )
if can_make_api_call:
log.write( "Notifying contacts of problem.\n" )
- vars['BOOT_STATE']= 'dbg'
+ vars['RUN_LEVEL']= 'failboot'
vars['STATE_CHANGE_NOTIFY']= 1
vars['STATE_CHANGE_NOTIFY_MESSAGE']= \
notify_messages.MSG_HOSTNAME_NOT_RESOLVE
- UpdateBootStateWithPLC.Run( vars, log )
+ UpdateRunLevelWithPLC.Run( vars, log )
log.write( "\n\n" )
log.write( "The hostname and/or ip in the network configuration\n" )
git://git.onelab.eu / bootmanager.git / blobdiff