return True
except:
return False
def get_all_client_ip(path):
all_items=os.listdir(path)
ips=[]
for item in all_items:
if os.path.isdir(os.path.join(path,item)) and valid_ip(item):
ips.append(item)
return ips
'''
def select(ips):
rand_number=random.randint(0,len(ips)-1)
return ips[rand_number]
if __name__=='__main__' :
ips=[]
path='./client/'
if len(sys.argv)==2:
path=sys.argv[1]
ips=hosts.get_all_clients_ip(rrds_path=path)
elif len(sys.argv)==1:
ips=hosts.get_all_clients_ip()
else:
print ips
if len(ips)!=0:
selected=select(ips)
print selected
if __name__=='__main__':
print '###########################3'
print sys.argv
print "#############################"
if len(sys.argv)!=5:
print '''error happens, you have not input enough arguments
for example:
python apply.py username password dbname database_type
'''
#else:
# client_ip=sys.argv[3:]
#path='rrds/'
#client_ip=get_all_client_ip(path)
else:
# clients_ip=['192.168.16.106']
clients_ip=hosts.get_all_clients_ip('/etc/hosts','/var/lib/ganglia/rrds/client/')
#database='db'
print sys.argv[4]
if sys.argv[4]=='mongodb':
my=ApplyMongodb(clients_ip,
sys.argv[1],
sys.argv[2],
sys.argv[3])
#print clients_ip
else:
my=ApplyMysql(clients_ip,
sys.argv[1],
sys.argv[2],
sys.argv[3])
if my.check():
my.choose()
pid = pid.split('\n')[0]
killUnfsdCmd = "kill %d"%(int(pid))
self.executeRemoteCmd(killUnfsdCmd)
rmHomeDirCmd = "rm -rf %s"%(self.nfsDir)
self.executeRemoteCmd(rmHomeDirCmd)
rmExportsCmd = "rm -f %s"%(self.exportsDir+self.exportsName)
self.executeRemoteCmd(rmExportsCmd)
if __name__ == '__main__':
print "python getNAS.py userName password homeDir nasType"
redisIP = "192.168.12.100"
redisPort = 6379
hIP = suyiselect.select(hosts.get_all_clients_ip())
print hIP
# sys.exit(0)
hostIP = "192.168.16.102"
userName = sys.argv[1]
password = sys.argv[2]
if len(sys.argv) == 4:
nasType = sys.argv[3]
else:
homeDir = sys.argv[3]
nasType = sys.argv[4]
if nasType == 'nfs':
nfsS = NASService(hostIP,userName, password, homeDir, redisIP, redisPort)
nfsS.exportNFS()
nfsS.printMountCmd()
else:
