def submit(self, event=None):
ip = self.txt_ip.get()
if not ip or not core.check_ip(ip):
tkMessageBox.showwarning('neup', 'Invalid ip address!')
return
p = self.txt_path.get()
if not p or not os.path.exists(p):
tkMessageBox.showwarning('neup', 'Invalid package path!')
return
b = self.var.get()
nu = core.NeUp(ip, ip, p, b)
try:
nu.update()
except Exception, e:
tkMessageBox.showerror('neup', e)
return
#Main program:parse command line and start processing
def main():
try:
opts, args = getopt.getopt(sys.argv[1:], 'b')
except getopt.error, msg:
usage(msg)
ip1 = '192.168.3.211'
ip2 = '192.168.3.211'
p = './update.tar.gz'
b = False
if len(args) == 2 or len(args) == 3:
ip1 = args[0]
if not core.check_ip(ip1):
print 'neup: Invalid master ip!'
sys.exit(1)
ip2 = args[-2]
if not core.check_ip(ip2):
print 'neup: Invalid slave ip!'
sys.exit(2)
p = args[-1]
if not p.endswith('.tar.gz'):
print 'neup: Update package must end with .tar.gz!'
sys.exit(3)
if not os.path.exists(p):
print 'neup: Update package does not exist: %s!' % p
