def buildSysConfig(serverSection=False,
host_key_detect='host_key_detect',
file='/data_local/Python/system.ini',
identifierPath='/data_local/Python/',
wildcard='server__*__*.info',
DEFAULT_APPS = {},
CORE_APPS = {},
UI_APPS = {},
INCLUDED_APPS = {},
GLOBAL_CORE_APPS = {},
host_delimiter = ':',
net_support_sections = ''
):
# Initial Vars/Methods All set attribute
# FIXME - Ugly but works...
foundsection = False
popup = False
ConfigParser.getKey = getKey
ConfigParser.getListOfKeys = getListOfKeys
ConfigParser.host_key_detect = host_key_detect
ConfigParser.getSectionApps = getSectionApps
ConfigParser.getAppsServers = getAppsServers
ConfigParser.getUniqeApps = getUniqeApps
ConfigParser.appNotInServers = appNotInServers
ConfigParser.DynamicOption = DynamicOption
ConfigParser.getAppsByClusterUpper = getAppsByClusterUpper
ConfigParser.getAppsByCluster = getAppsByCluster
ConfigParser.getAppsBy = getAppsBy
ConfigParser.getUnionApps = getUnionApps
ConfigParser.filter_by_index = filter_by_index
ConfigParser.CORE_APPS = copy.deepcopy(CORE_APPS)
ConfigParser.INCLUDED_APPS = INCLUDED_APPS
ConfigParser.DEFAULT_APPS = DEFAULT_APPS
ConfigParser.UI_APPS = UI_APPS
ConfigParser.GLOBAL_CORE_APPS = GLOBAL_CORE_APPS
ConfigParser.getInterfaceByIP = getInterfaceByIP
ConfigParser.getNetworkByIP = getNetworkByIP
ConfigParser.AppVip = AppVip
ConfigParser.AppVips = AppVips
ConfigParser.getID = getID
ConfigParser.host_delimiter = host_delimiter
sysConfig = ConfigParser()
# Get ini parser objext
returnFiles = sysConfig.read(file)
if returnFiles.__len__() == 0:
raise Exception, 'ConfigParser could not open: \"%s\"' % file
# Select server from section by file or force_server_id option under RUNNER section else popup to the user
elif not os.path.isfile(file):
raise Exception, 'No ini file where found: \"%s\"' % file
serverID = glob.glob(os.path.join(identifierPath,wildcard))
old_serverID = serverID
sysConfig.server_sections = [s for s in sysConfig.sections() if sysConfig.has_option(s, 'type') and \
sysConfig.get(s, 'type') == 'server' and sysConfig.has_option(s, host_key_detect) ]
# 1st condition check if force_server_id is enabled
if sysConfig.has_option('RUNNER', 'force_server_id') and sysConfig.get('RUNNER', 'force_server_id'):
serverID = sysConfig.get('RUNNER', 'force_server_id')
#FIXME - Amir,set the checking if file exist to function
if serverID.find(sysConfig.host_delimiter) > -1:
#serverID = [x.strip(' ') for x in serverID.split(host_delimiter)]
serverSection,serverID = serverID.split(sysConfig.host_delimiter)
if not serverID.startswith( sysConfig.get(serverSection, host_key_detect)):
serverID = sysConfig.get(serverSection, host_key_detect) + serverID
elif serverID.find(sysConfig.host_delimiter) == -1:
for section in sysConfig.sections():
if serverID == section:
serverSection = serverID
foundsection = True
if not serverID.startswith( sysConfig.get(serverSection, host_key_detect)) and not foundsection:
serverID = sysConfig.get(serverSection, host_key_detect) + serverID
# 2nd condition check if file server__*__.info exsit
elif serverID.__len__() > 1:
raise Exception, 'Found more then one serverID file: %s' % ', '.join(serverID)
elif serverID.__len__() == 0:
if not serverSection:
sys.stdout.write("\n\n[Runner] What is the section name from system.ini file?: ")
sys.stdout.flush()
serverSection = raw_input()
sys.stdout.write("\n\n[Runner] What is \"%s\" server index from system.ini file?: %s" % (serverSection, sysConfig.get(serverSection, host_key_detect)))
sys.stdout.flush()
serverID = raw_input()
if not serverID.startswith( sysConfig.get(serverSection, host_key_detect)):
serverID = sysConfig.get(serverSection, host_key_detect) + serverID
popup = True
elif serverID.__len__() == 1:
serverID = os.path.basename(serverID[0])
if serverID[6:].startswith('__'):
serverSection = serverID.split('__')[1]
serverID = serverID.split('__')[2].split('.')[0]
elif serverID[6:].startswith('_'):
serverID = serverID.split('_')[1].split('.')[0]
else:
e = '%s: %s\n' % (sys.exc_info()[0], sys.exc_info()[1])
raise Exception, '%s BadFileName Failed to get server Type or serverID file' % e
# 3rd condition check what is the section if didn't get one yet
if not serverSection:
sys.stdout.write("\n\nWhat is the section name from system.ini file? ")
sys.stdout.flush()
serverSection = raw_input()
if sysConfig.has_option(serverSection, 'type') and sysConfig.get(serverSection, 'type') == 'server':
popup = True
else:
raise Exception, 'Section name must be one of the following\n%s' % sysConfig.server_sections
# If popup exist, save the file to HD under /data_local/Python
if popup:
if old_serverID:
os.remove(old_serverID[0])
f = open(os.path.join(identifierPath, 'server__'+ serverSection + '__'+ serverID + '.info'), 'w')
f.close()
sysConfig.set('RUNNER','Section',serverSection)
sysConfig.Section = serverSection
# Setting network dict to all network sections: key=net section name, value=ipcalc obj of the nework
sysConfig.network_sections = networkSectionList(sysConfig)
sysConfig.set('RUNNER', 'network_sections', sysConfig.network_sections)
# Build servers Dictionary including replacing ips to full name and implement range options.
for section in sysConfig.server_sections:
host_key = sysConfig.get(section, host_key_detect)
id_list = []
host_id = ''
counter = True
if sysConfig.has_option(section, 'range') and sysConfig.getint(section, 'range') > 1:
for item in sysConfig.items(section):
if item[0].startswith(host_key) and item[0][-1].isdigit():
host_id = re.findall('\d+',item[0])
if host_key in id_list:
counter = False
else:
id_list.append(host_key)
elif item[0].startswith(host_key) and item[0].endswith('a')and item[0][-2].isdigit():
host_id = re.findall('\d+a',item[0])
id_key = re.search('(\d+)',host_id[0]).group(0)
if id_key in id_list:
counter = False
else:
id_list.append(id_key)
# Building range server list for this section
if host_id:
if not counter:
raise Exception, 'Range is already builded for server(%s) from Section %s cant build again for %s' % (servername,section,host_key+host_id[0])
else:
rebuildRange(sysConfig, section, host_key,host_id)
servername = host_key+host_id[0]
# update servers ips tp full name and converst servers option to dict
serversDictBuild(sysConfig, section, host_key)
for section in net_support_sections:
if section in sysConfig.sections():
setSectionSupportNetwork(sysConfig,section)
# build auto requirement for applications according to GLOBAL_CORE_APPS
global_required_apps_builder(sysConfig)
# build new options for serverID IPs/hostname/otherhostname/vips/{{ID}}
buildSectionInfo(sysConfig, serverSection, serverID)
include_apps_builder(sysConfig)
# Debug print:
if sysConfig.has_option('RUNNER', 'debug'):
sections = sysConfig.get('RUNNER', 'debug')
if not sections:
sections = (serverSection,)
else:
sections = [s.strip().upper() for s in sections.split(',')]
print 'buildSectionInfo DEBUG:'
for section in sections:
debug = 'DEBUG: Section - \"%s\"' % section
print debug
print '-' * len(debug)
try:
for item in sysConfig.items(section):
print '%s = %s' % (item[0], item[1])
except:
print 'DEBUG Error: Cant find \"%s\" section in ini file.' % section
continue
print '#' * 10 + ' END Section - %s ' %section + '#' * 10 + '\n'
return sysConfig, sysConfig.getKey, sysConfig.getListOfKeys
