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"""
Cobbler app-wide settings
Copyright 2006-2008, Red Hat, Inc
Michael DeHaan <mdehaan@redhat.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA
"""
import serializable
import utils
from utils import _
TESTMODE = False
# defaults is to be used if the config file doesn't contain the value
# we need.
DEFAULTS = {
"anamon_enabled" : 0,
"allow_duplicate_hostnames" : 0,
"allow_duplicate_macs" : 0,
"allow_duplicate_ips" : 0,
"bind_bin" : "/usr/sbin/named",
"build_reporting_enabled" : 0,
"build_reporting_to_address" : "",
"build_reporting_sender" : "",
"build_reporting_subject" : "",
"build_reporting_smtp_server" : "localhost",
"cheetah_import_whitelist" : [ "re", "random", "time" ],
"cobbler_master" : '',
"default_kickstart" : "/var/lib/cobbler/kickstarts/default.ks",
"default_name_servers" : '',
"default_name_servers_search" : '',
"default_password_crypted" : "\$1\$mF86/UHC\$WvcIcX2t6crBz2onWxyac.",
"default_virt_bridge" : "xenbr0",
"default_virt_type" : "auto",
"default_virt_file_size" : "5",
"default_virt_ram" : "512",
"default_ownership" : [ "admin" ],
"dhcpd_conf" : "/etc/dhcpd.conf",
"dhcpd_bin" : "/usr/sbin/dhcpd",
"dnsmasq_bin" : "/usr/sbin/dnsmasq",
"dnsmasq_conf" : "/etc/dnsmasq.conf",
"enable_menu" : 1,
"func_master" : "overlord.example.org",
"func_auto_setup" : 0,
"httpd_bin" : "/usr/sbin/httpd",
"http_port" : "80",
"isc_set_host_name" : 0,
"ldap_server" : "grimlock.devel.redhat.com",
"ldap_base_dn" : "DC=devel,DC=redhat,DC=com",
"ldap_port" : 389,
"ldap_tls" : "on",
"ldap_anonymous_bind" : 1,
"ldap_search_bind_dn" : '',
"ldap_search_passwd" : '',
"ldap_search_prefix" : 'uid=',
"kerberos_realm" : "EXAMPLE.COM",
"kernel_options" : {
"lang" : " ",
"text" : None,
"ksdevice" : "eth0"
},
"kernel_options_s390x" : {},
"manage_dhcp" : 0,
"manage_dns" : 0,
"manage_xinetd" : 0,
"manage_forward_zones" : [],
"manage_reverse_zones" : [],
"mgmt_classes" : [],
"mgmt_parameters" : {},
"named_conf" : "/etc/named.conf",
"next_server" : "127.0.0.1",
"omapi_enabled" : 0,
"omapi_port" : 647,
"omshell_bin" : "/usr/bin/omshell",
"power_management_default_type" : "ipmitool",
"power_template_dir" : "/etc/cobbler/power",
"pxe_just_once" : 0,
"pxe_template_dir" : "/etc/cobbler/pxe",
"redhat_management_permissive" : 0,
"redhat_management_type" : "off",
"redhat_management_key" : "",
"redhat_management_server" : "xmlrpc.rhn.redhat.com",
"register_new_installs" : 0,
"restart_dns" : 1,
"restart_dhcp" : 1,
"restart_xinetd" : 1,
"run_install_triggers" : 1,
"scm_track_enabled" : 0,
"scm_track_mode" : "git",
"server" : "127.0.0.1",
"snippetsdir" : "/var/lib/cobbler/snippets",
"tftpd_bin" : "/usr/sbin/in.tftpd",
"tftpd_conf" : "/etc/xinetd.d/tftp",
"tftpd_rules" : "/etc/tftpd.rules",
"vsftpd_bin" : "/usr/sbin/vsftpd",
"webdir" : "/var/www/cobbler",
"xmlrpc_port" : 25151,
"yum_post_install_mirror" : 1,
"yumdownloader_flags" : "--resolve",
"yumreposync_flags" : "-l"
}
class Settings(serializable.Serializable):
def collection_type(self):
return "settings"
def __init__(self):
"""
Constructor.
"""
self.clear()
def clear(self):
"""
Reset this object to reasonable default values.
"""
self._attributes = DEFAULTS
def printable(self):
buf = ""
buf = buf + _("defaults\n")
buf = buf + _("kernel options : %s\n") % self._attributes['kernel_options']
return buf
def to_datastruct(self):
"""
Return an easily serializable representation of the config.
"""
return self._attributes
def from_datastruct(self,datastruct):
"""
Modify this object to load values in datastruct.
"""
if datastruct is None:
print _("warning: not loading empty structure for %s") % self.filename()
return
self._attributes = DEFAULTS
self._attributes.update(datastruct)
return self
def __getattr__(self,name):
if self._attributes.has_key(name):
if name == "kernel_options":
# backwards compatibility -- convert possible string value to hash
(success, result) = utils.input_string_or_hash(self._attributes[name], " ",allow_multiples=False)
self._attributes[name] = result
return result
return self._attributes[name]
elif DEFAULTS.has_key(name):
lookup = DEFAULTS[name]
self._attributes[name] = lookup
return lookup
else:
raise AttributeError, name
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