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"""
Settings for bcfg2.
FIXME: simplify code!
FIXME: add statistics configuration
"""
__revision__ = '$Revision$'
import logging, socket, ConfigParser
class Settings(object):
def __init__(self):
self.CONFIG_FILE = self.default_config_file()
self.SERVER_GENERATORS = self.default_server_generators()
self.SERVER_REPOSITORY = self.default_server_repository()
self.SERVER_STRUCTURES = self.default_server_structures()
self.SERVER_SVN = self.default_server_svn()
self.COMMUNICATION_KEY = self.default_communication_key()
self.COMMUNICATION_PASSWORD = self.default_communication_password()
self.COMMUNICATION_PROTOCOL = self.default_communication_protocol()
self.COMMUNICATION_USER = self.default_communication_user()
self.COMPONENTS_BCFG2 = self.default_components_bcfg2()
self.COMPONENTS_BCFG2_STATIC = self.default_components_bcfg2_static()
def __getattr__(self, name):
print "name = %s\n" % name
if name == '__members__':
return self.name()
return getattr(self, name)
def read_config_file(self, filename):
logger = logging.getLogger('bcfg2 settings')
# set config file
if not filename:
logger.info("No config file given. Trying default config file '%s'." % self.CONFIG_FILE)
else:
logger.debug("Trying user specified config file '%s'." % filename)
self.CONFIG_FILE = filename
# open config file
try:
cf = open(self.CONFIG_FILE)
except IOError:
logger.info("Skipping not accessable config file '%s'." % self.CONFIG_FILE)
return
# parse config file
cfp = ConfigParser.ConfigParser()
try:
cfp.readfp(cf)
except Exception, e:
logger.error("Content of config file '%s' is not valid. Correct it!\n%s\n" % (self.CONFIG_FILE, e))
raise SystemExit, 1
# communication config
if cfp.has_section('communication'):
try:
self.COMMUNICATION_PROTOCOL = cfp.get('communication','protocol')
except:
pass
try:
self.COMMUNICATION_PASSWORD = cfp.get('communication','password')
except:
pass
try:
self.COMMUNICATION_KEY = cfp.get('communication','key')
except:
pass
try:
self.COMMUNICATION_USER = cfp.get('communication','user')
except:
pass
# components config
if cfp.has_section('components'):
try:
self.COMPONENTS_BCFG2 = cfp.get('components', 'bcfg2')
self.COMPONENTS_BCFG2_STATIC = True
except:
pass
# server config
if cfp.has_section('server'):
try:
self.SERVER_GENERATORS = cfp.get('server','generators').replace(' ','').split(',')
except:
pass
try:
self.SERVER_REPOSITORY = cfp.get('server','repository')
except:
pass
try:
self.SERVER_STRUCTURES = cfp.get('server','structures').replace(' ','').split(',')
except:
pass
try:
self.SERVER_SVN = cfp.get('server','svn')
except:
pass
return
def default_config_file(self):
return '/etc/bcfg2.conf'
def default_server_generators(self):
return ['SSHbase', 'Cfg', 'Pkgmgr', 'Rules']
def default_server_structures(self):
return ['Bundler', 'Base']
def default_server_repository(self):
return '/var/lib/bcfg2/'
def default_communication_key(self):
return False
def default_communication_password(self):
return 'password'
def default_communication_protocol(self):
return 'xmlrpc/ssl'
def default_communication_user(self):
return 'root'
def default_components_bcfg2(self):
return (socket.gethostname(), 0)
def default_components_bcfg2_static(self):
return False
def default_sendmail_path(self):
return '/usr/sbin/sendmail'
def default_server_svn(self):
return None
settings = Settings()
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